Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Biological Unit 1
(-)Biological Unit 2
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF R. RUBRUM TRANSHYDROGENASE DOMAIN I WITHOUT BOUND NAD(H)
 
Authors :  G. S. Prasad, M. Wahlberg, V. Sridhar, M. Yamaguchi, Y. Hatefi, C. D. Stout
Date :  14 Mar 02  (Deposition) - 20 Nov 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.81
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Transhydrogenase Domain I, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. S. Prasad, M. Wahlberg, V. Sridhar, M. Yamaguchi, Y. Hatefi, C. D. Stout
Crystal Structures Of Transhydrogenase Domain I With And Without Bound Nadh
Biochemistry V. 41 12745 2002
PubMed-ID: 12379117  |  Reference-DOI: 10.1021/BI020251F
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NICOTINAMIDE NUCLEOTIDE TRANSHYDROGENASE, SUBUNIT ALPHA 1
    Chains: A, B, C, D
    EC Number: 1.6.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: RHODOSPIRILLUM RUBRUM
    Organism Taxid: 1085
    Synonym: TRANSHYDROGENASE DOMAIN I

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1L7D)

(-) Sites  (0, 0)

(no "Site" information available for 1L7D)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1L7D)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1L7D)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1L7D)

(-) PROSITE Motifs  (2, 8)

Asymmetric Unit (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ALADH_PNT_1PS00836 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 1.PNTAA_RHORT4-30
 
 
 		  4A:4-30
B:404-430
C:804-830
D:1204-1230
PNTAA_RHORU4-30
 
 
 		  4A:4-30
B:404-430
C:804-830
D:1204-1230
2ALADH_PNT_2PS00837 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 2.PNTAA_RHORT177-202
 
 
 		  4A:177-202
B:577-602
C:977-1002
D:1377-1402
PNTAA_RHORU177-202
 
 
 		  4A:177-202
B:577-602
C:977-1002
D:1377-1402
Biological Unit 1 (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ALADH_PNT_1PS00836 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 1.PNTAA_RHORT4-30
 
 
 		  2A:4-30
B:404-430
-
-
PNTAA_RHORU4-30
 
 
 		  2A:4-30
B:404-430
-
-
2ALADH_PNT_2PS00837 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 2.PNTAA_RHORT177-202
 
 
 		  2A:177-202
B:577-602
-
-
PNTAA_RHORU177-202
 
 
 		  2A:177-202
B:577-602
-
-
Biological Unit 2 (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ALADH_PNT_1PS00836 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 1.PNTAA_RHORT4-30
 
 
 		  2-
-
C:804-830
D:1204-1230
PNTAA_RHORU4-30
 
 
 		  2-
-
C:804-830
D:1204-1230
2ALADH_PNT_2PS00837 Alanine dehydrogenase & pyridine nucleotide transhydrogenase signature 2.PNTAA_RHORT177-202
 
 
 		  2-
-
C:977-1002
D:1377-1402
PNTAA_RHORU177-202
 
 
 		  2-
-
C:977-1002
D:1377-1402

(-) Exons   (0, 0)

(no "Exon" information available for 1L7D)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:354
 aligned with PNTAA_RHORT | Q2RSB2 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       
         PNTAA_RHORT      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
               SCOP domains d1l7da2 A:1-143,A:327-377 Nicotinamide nucleotide transhydrogenase dI component                                                                d1l7da1 A:144-326 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7da2 A:1-143,A:327-377                           SCOP domains
               CATH domains -1l7dA02 A:2-143,A:327-372  [code=3.40.50.1770, no name defined]                                                                               1l7dA01 A:144-326 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7dA02 A:2-143,A:327-372                     ----- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh.hhhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhhhh..ee...-----------------------.hhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh..........eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---ALADH_PNT_1  PDB: A:4-30   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2  PDB: A:177-20------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d A    1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV-----------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220|        -         -    |  250       260       270       280       290       300       310       320       330       340       350       360       370       
                                                                                                                                                                                                                                                      221                     245                                                                                                                                    


Chain A from PDB  Type:PROTEIN  Length:354
 aligned with PNTAA_RHORU | P0C186 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       
         PNTAA_RHORU      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
               SCOP domains d1l7da2 A:1-143,A:327-377 Nicotinamide nucleotide transhydrogenase dI component                                                                d1l7da1 A:144-326 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7da2 A:1-143,A:327-377                           SCOP domains
               CATH domains -1l7dA02 A:2-143,A:327-372  [code=3.40.50.1770, no name defined]                                                                               1l7dA01 A:144-326 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7dA02 A:2-143,A:327-372                     ----- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh.hhhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhhhh..ee...-----------------------.hhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh..........eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---ALADH_PNT_1  PDB: A:4-30   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2  PDB: A:177-20------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d A    1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV-----------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220|        -         -    |  250       260       270       280       290       300       310       320       330       340       350       360       370       
                                                                                                                                                                                                                                                      221                     245                                                                                                                                    


Chain B from PDB  Type:PROTEIN  Length:358
 aligned with PNTAA_RHORT | Q2RSB2 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:383
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380   
         PNTAA_RHORT      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPALTGQG  383
               SCOP domains d1l7db2 B:401-543,B:727-783 Nicotinamide nucleotide transhydrogenase dI component                                                              d1l7db1 B:544-726 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7db2 B:401-543,B:727-783                               SCOP domains
               CATH domains -1l7dB02 B:402-543,B:727-772  [code=3.40.50.1770, no name defined]                                                                             1l7dB01 B:544-726 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7dB02 B:402-543,B:727-772                   ----------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhhhh..ee..-------------------------hhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---ALADH_PNT_1  PDB: B:404-430----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2  PDB: B:577-60------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d B  401 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFIT-------------------------KQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPALTGQG  783
                                   410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620         -         -     | 650       660       670       680       690       700       710       720       730       740       750       760       770       780   
                                                                                                                                                                                                                                                     620                       646                                                                                                                                         


Chain B from PDB  Type:PROTEIN  Length:358
 aligned with PNTAA_RHORU | P0C186 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:383
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380   
         PNTAA_RHORU      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPALTGQG  383
               SCOP domains d1l7db2 B:401-543,B:727-783 Nicotinamide nucleotide transhydrogenase dI component                                                              d1l7db1 B:544-726 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7db2 B:401-543,B:727-783                               SCOP domains
               CATH domains -1l7dB02 B:402-543,B:727-772  [code=3.40.50.1770, no name defined]                                                                             1l7dB01 B:544-726 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7dB02 B:402-543,B:727-772                   ----------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhhhh..ee..-------------------------hhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---ALADH_PNT_1  PDB: B:404-430----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2  PDB: B:577-60------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d B  401 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFIT-------------------------KQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPALTGQG  783
                                   410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620         -         -     | 650       660       670       680       690       700       710       720       730       740       750       760       770       780   
                                                                                                                                                                                                                                                     620                       646                                                                                                                                         


Chain C from PDB  Type:PROTEIN  Length:355
 aligned with PNTAA_RHORT | Q2RSB2 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:378
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370        
         PNTAA_RHORT      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA  378
               SCOP domains d1l7dc2 C:801-943,C:1127-1178 Nicotinamide nucleotide transhydrogenase dI component                                                            d1l7dc1 C:944-1126 Nicotinamide nucleotide transhydrogenase dI component                                                                                                               d1l7dc2 C:801-943,C:1127-1178                        SCOP domains
               CATH domains -1l7dC02 C:802-943,C:1127-1172  [code=3.40.50.1770, no name defined]                                                                           1l7dC01 C:944-1126 NAD(P)-binding Rossmann-like Domain                                                                                                                                 1l7dC02 C:802-943,C:1127-1172                 ------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhhhh..ee...-----------------------hhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhheeee..ee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) ---ALADH_PNT_1  PDB: C:804-830------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2               -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1l7d C  801 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV-----------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA 1178
                                   810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010      1020|        -         -    | 1050      1060      1070      1080      1090      1100      1110      1120      1130      1140      1150      1160      1170        
                                                                                                                                                                                                                                                     1021                    1045                                                                                                                                     


Chain C from PDB  Type:PROTEIN  Length:355
 aligned with PNTAA_RHORU | P0C186 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:378
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370        
         PNTAA_RHORU      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA  378
               SCOP domains d1l7dc2 C:801-943,C:1127-1178 Nicotinamide nucleotide transhydrogenase dI component                                                            d1l7dc1 C:944-1126 Nicotinamide nucleotide transhydrogenase dI component                                                                                                               d1l7dc2 C:801-943,C:1127-1178                        SCOP domains
               CATH domains -1l7dC02 C:802-943,C:1127-1172  [code=3.40.50.1770, no name defined]                                                                           1l7dC01 C:944-1126 NAD(P)-binding Rossmann-like Domain                                                                                                                                 1l7dC02 C:802-943,C:1127-1172                 ------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhhhh..ee...-----------------------hhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhheeee..ee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) ---ALADH_PNT_1  PDB: C:804-830------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE (2)
                PROSITE (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2               -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1l7d C  801 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV-----------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA 1178
                                   810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010      1020|        -         -    | 1050      1060      1070      1080      1090      1100      1110      1120      1130      1140      1150      1160      1170        
                                                                                                                                                                                                                                                     1021                    1045                                                                                                                                     


Chain D from PDB  Type:PROTEIN  Length:353
 aligned with PNTAA_RHORT | Q2RSB2 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       
         PNTAA_RHORT      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
               SCOP domains d1l7dd2 D:1201-1343,D:1527-1577 Nicotinamide nucleotide transhydrogenase dI component                                                          d1l7dd1 D:1344-1526 Nicotinamide nucleotide transhydrogenase dI component                                                                                                              d1l7dd2 D:1201-1343,D:1527-1577                     SCOP domains
               CATH domains -1l7dD02 D:1202-1343,D:1527-1572  [code=3.40.50.1770, no name defined]                                                                         1l7dD01 D:1344-1526 NAD(P)-binding Rossmann-like Domain                                                                                                                                1l7dD02 D:1202-1343,D:1527-1572               ----- CATH domains
           Pfam domains (1) ---AlaDh_PNT_N-1l7dD01 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD05 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ---AlaDh_PNT_N-1l7dD02 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD06 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ---AlaDh_PNT_N-1l7dD03 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD07 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ---AlaDh_PNT_N-1l7dD04 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD08 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (4)
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.....hhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhhhh..ee..------------------------hhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---ALADH_PNT_1 UniProt: 4-30  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d D 1201 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFIT------------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP 1577
                                  1210      1220      1230      1240      1250      1260      1270      1280      1290      1300      1310      1320      1330      1340      1350      1360      1370      1380      1390      1400      1410      1420         -         -    | 1450      1460      1470      1480      1490      1500      1510      1520      1530      1540      1550      1560      1570       
                                                                                                                                                                                                                                                    1420                     1445                                                                                                                                    


Chain D from PDB  Type:PROTEIN  Length:353
 aligned with PNTAA_RHORU | P0C186 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:377
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       
         PNTAA_RHORU      1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP  377
               SCOP domains d1l7dd2 D:1201-1343,D:1527-1577 Nicotinamide nucleotide transhydrogenase dI component                                                          d1l7dd1 D:1344-1526 Nicotinamide nucleotide transhydrogenase dI component                                                                                                              d1l7dd2 D:1201-1343,D:1527-1577                     SCOP domains
               CATH domains -1l7dD02 D:1202-1343,D:1527-1572  [code=3.40.50.1770, no name defined]                                                                         1l7dD01 D:1344-1526 NAD(P)-binding Rossmann-like Domain                                                                                                                                1l7dD02 D:1202-1343,D:1527-1572               ----- CATH domains
           Pfam domains (1) ---AlaDh_PNT_N-1l7dD01 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD05 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ---AlaDh_PNT_N-1l7dD02 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD06 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ---AlaDh_PNT_N-1l7dD03 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD07 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ---AlaDh_PNT_N-1l7dD04 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7dD08 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (4)
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.....hhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhhhh..ee..------------------------hhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....hhhhhhheeee..ee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ---ALADH_PNT_1 UniProt: 4-30  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (1) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALADH_PNT_2               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1l7d D 1201 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFIT------------------------KKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP 1577
                                  1210      1220      1230      1240      1250      1260      1270      1280      1290      1300      1310      1320      1330      1340      1350      1360      1370      1380      1390      1400      1410      1420         -         -    | 1450      1460      1470      1480      1490      1500      1510      1520      1530      1540      1550      1560      1570       
                                                                                                                                                                                                                                                    1420                     1445
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 8)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 8)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (2, 8)

Asymmetric Unit
(-)
Clan: Form_Glyc_dh (56)
(-)
Clan: NADP_Rossmann (1239)

(-) Gene Ontology  (12, 20)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (PNTAA_RHORT | Q2RSB2)
molecular function
    GO:0051287    NAD binding    Interacting selectively and non-covalently with nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
    GO:0008750    NAD(P)+ transhydrogenase (AB-specific) activity    Catalysis of the reaction: NADPH + H+ + NAD+ = NADP+ + NADH + H+. The reaction is A-specific (i.e. the pro-R hydrogen is transferred from the 4-position of reduced nicotinamide cofactor) with respect to NAD+ and B-specific (i.e. the pro-S hydrogen is transferred) with respect to NADP+.
    GO:0003957    NAD(P)+ transhydrogenase (B-specific) activity    Catalysis of the reaction: NADPH + H+ + NAD+ = NADP+ + NADH + H+, driving the transfer of a solute or solutes from one side of a membrane to the other. In the course of the reaction (left to right) one H atom is transferred from inside the cell to outside. The reaction is B-specific (i.e. the pro-S hydrogen is transferred from the 4-position of reduced nicotinamide cofactor) with respect to both NAD+ and NADP+.
    GO:0070403    NAD+ binding    Interacting selectively and non-covalently with the oxidized form, NAD, of nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions.
    GO:0070404    NADH binding    Interacting selectively and non-covalently with the reduced form, NADH, of nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0046983    protein dimerization activity    The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.
biological process
    GO:0006740    NADPH regeneration    A metabolic process that generates a pool of NADPH by the reduction of NADP+.
    GO:1902600    hydrogen ion transmembrane transport    The directed movement of hydrogen ion (proton) across a membrane.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

Chain A,B,C,D   (PNTAA_RHORU | P0C186)
molecular function
    GO:0051287    NAD binding    Interacting selectively and non-covalently with nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
    GO:0008750    NAD(P)+ transhydrogenase (AB-specific) activity    Catalysis of the reaction: NADPH + H+ + NAD+ = NADP+ + NADH + H+. The reaction is A-specific (i.e. the pro-R hydrogen is transferred from the 4-position of reduced nicotinamide cofactor) with respect to NAD+ and B-specific (i.e. the pro-S hydrogen is transferred) with respect to NADP+.
    GO:0070403    NAD+ binding    Interacting selectively and non-covalently with the oxidized form, NAD, of nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions.
    GO:0070404    NADH binding    Interacting selectively and non-covalently with the reduced form, NADH, of nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
    GO:0006740    NADPH regeneration    A metabolic process that generates a pool of NADPH by the reduction of NADP+.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 1l7d)
 
  Sites
(no "Sites" information available for 1l7d)
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1l7d)
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Biol. Unit 1 PNG format | Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  1l7d
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  PNTAA_RHORT | Q2RSB2
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
  PNTAA_RHORU | P0C186
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  1.6.1.1
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  PNTAA_RHORT | Q2RSB2
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)
  PNTAA_RHORU | P0C186
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        PNTAA_RHORT | Q2RSB2: 1f8g 1hzz 1l7e 1nm5 1ptj 1u28 1u2d 1u2g 1xlt 2fr8 2frd 2fsv 2oo5 2oor
        PNTAA_RHORU | P0C186: 1f8g 1hzz 1l7e 1nm5 1ptj 1u28 1u2d 1u2g 1xlt 2fr8 2frd 2fsv 2oo5 2oor

(-) Related Entries Specified in the PDB File

1f8g 1F8G IS THE CRYSTAL STRUCTURE OF R. RUBRUM TRANSHYDROGENASE DOMAIN I WITH BOUND NAD
1l7e 1L7E IS THE CRYSTAL STRUCTURE OF R. RUBRUM TRANSHYDROGENASE DOMAIN I WITH BOUND NADH