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(-) Description

Title :  CRYSTAL STRUCTURE OF R. RUBRUM TRANSHYDROGENASE DOMAIN I WITH BOUND NADH
 
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 :  1.90
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Transhydrogenase Domain I With Nadh Bound, 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  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1NAI2Ligand/Ion1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1NAI1Ligand/Ion1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1NAI1Ligand/Ion1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:127 , ILE A:128 , SER A:129 , GLN A:132 , ASP A:135 , SER A:138 , GLY A:179 , VAL A:180 , GLY A:181 , VAL A:182 , ASP A:202 , VAL A:203 , ARG A:204 , ALA A:236 , GLN A:247 , THR A:264 , ALA A:265 , LEU A:266 , PRO A:273 , HOH A:714 , HOH A:719 , HOH A:733 , HOH A:755 , HOH A:795 , HOH A:805 , HOH A:808BINDING SITE FOR RESIDUE NAI A 701
2AC2SOFTWAREHOH D:5 , HOH D:15 , HOH D:200 , HOH D:253 , HOH D:262 , HOH D:457 , HOH D:530 , ARG D:1327 , ILE D:1328 , GLN D:1332 , ASP D:1335 , SER D:1338 , GLY D:1379 , VAL D:1380 , GLY D:1381 , VAL D:1382 , ASP D:1402 , ARG D:1404 , ALA D:1436 , GLN D:1447 , THR D:1464 , ALA D:1465 , LEU D:1466 , PRO D:1473 , LEU D:1475BINDING SITE FOR RESIDUE NAI D 702

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1L7E)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1L7E)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1L7E)

(-) 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 1L7E)

(-) 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:372
 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 d1l7ea2 A:1-143,A:327-378 Nicotinamide nucleotide transhydrogenase dI component                                                                d1l7ea1 A:144-326 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7ea2 A:1-143,A:327-378                            SCOP domains
               CATH domains -1l7eA02 A:2-143,A:327-372  [code=3.40.50.1770, no name defined]                                                                               1l7eA01 A:144-326 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7eA02 A:2-143,A:327-372                     ------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee.........hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhh...eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee...hhhhhhhhhh..ee......------.........hhhhhhhhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e A    1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDE------TAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA  378
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220   |     -|      240       250       260       270       280       290       300       310       320       330       340       350       360       370        
                                                                                                                                                                                                                                                         224    231                                                                                                                                                   


Chain A from PDB  Type:PROTEIN  Length:372
 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 d1l7ea2 A:1-143,A:327-378 Nicotinamide nucleotide transhydrogenase dI component                                                                d1l7ea1 A:144-326 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7ea2 A:1-143,A:327-378                            SCOP domains
               CATH domains -1l7eA02 A:2-143,A:327-372  [code=3.40.50.1770, no name defined]                                                                               1l7eA01 A:144-326 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7eA02 A:2-143,A:327-372                     ------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee.........hhhhhhhhh.eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhh...eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee...hhhhhhhhhh..ee......------.........hhhhhhhhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e A    1 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDE------TAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPA  378
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220   |     -|      240       250       260       270       280       290       300       310       320       330       340       350       360       370        
                                                                                                                                                                                                                                                         224    231                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:357
 aligned with PNTAA_RHORT | Q2RSB2 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:379
                                    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 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  379
               SCOP domains d1l7eb2 B:401-543,B:727-780 Nicotinamide nucleotide transhydrogenase dI component                                                              d1l7eb1 B:544-726 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7eb2 B:401-543,B:727-780                           SCOP domains
               CATH domains -1l7eB02 B:402-543,B:727-772  [code=3.40.50.1770, no name defined]                                                                             1l7eB01 B:544-726 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7eB02 B:402-543,B:727-772                   ------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh.eeee.hhhhhhhh..eee......hhhhh..hhhhh....eeee......hhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhh....ee...----------------------hhhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e B  401 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV----------------------RKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  780
                                   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       ||
                                                                                                                                                                                                                                                      621                    644                                                                                                                                   778|
                                                                                                                                                                                                                                                                                                                                                                                                                    780


Chain B from PDB  Type:PROTEIN  Length:357
 aligned with PNTAA_RHORU | P0C186 from UniProtKB/Swiss-Prot  Length:384

    Alignment length:379
                                    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 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  379
               SCOP domains d1l7eb2 B:401-543,B:727-780 Nicotinamide nucleotide transhydrogenase dI component                                                              d1l7eb1 B:544-726 Nicotinamide nucleotide transhydrogenase dI component                                                                                                                d1l7eb2 B:401-543,B:727-780                           SCOP domains
               CATH domains -1l7eB02 B:402-543,B:727-772  [code=3.40.50.1770, no name defined]                                                                             1l7eB01 B:544-726 NAD(P)-binding Rossmann-like Domain                                                                                                                                  1l7eB02 B:402-543,B:727-772                   ------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh.eeee.hhhhhhhh..eee......hhhhh..hhhhh....eeee......hhhhhhhhhhh..eeee.hhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee..hhhhhhhhh....ee...----------------------hhhhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e B  401 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITV----------------------RKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  780
                                   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       ||
                                                                                                                                                                                                                                                      621                    644                                                                                                                                   778|
                                                                                                                                                                                                                                                                                                                                                                                                                    780


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

    Alignment length:379
                                    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 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  379
               SCOP domains d1l7ec2 C:801-943,C:1127-1179 Nicotinamide nucleotide transhydrogenase dI component                                                            d1l7ec1 C:944-1126 Nicotinamide nucleotide transhydrogenase dI component                                                                                                               d1l7ec2 C:801-943,C:1127-1179                         SCOP domains
               CATH domains -1l7eC02 C:802-943,C:1127-1172  [code=3.40.50.1770, no name defined]                                                                           1l7eC01 C:944-1126 NAD(P)-binding Rossmann-like Domain                                                                                                                                 1l7eC02 C:802-943,C:1127-1172                 ------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhh......ee....ee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhh....ee.--------------------------hhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....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
                1l7e C  801 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFI--------------------------KQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL 1179
                                   810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010        |-         -         -     |1050      1060      1070      1080      1090      1100      1110      1120      1130      1140      1150      1160      1170         
                                                                                                                                                                                                                                                   1019                       1046                                                                                                                                     


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

    Alignment length:379
                                    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 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVDDEAMKTAETAGGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL  379
               SCOP domains d1l7ec2 C:801-943,C:1127-1179 Nicotinamide nucleotide transhydrogenase dI component                                                            d1l7ec1 C:944-1126 Nicotinamide nucleotide transhydrogenase dI component                                                                                                               d1l7ec2 C:801-943,C:1127-1179                         SCOP domains
               CATH domains -1l7eC02 C:802-943,C:1127-1172  [code=3.40.50.1770, no name defined]                                                                           1l7eC01 C:944-1126 NAD(P)-binding Rossmann-like Domain                                                                                                                                 1l7eC02 C:802-943,C:1127-1172                 ------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhh..eee.hhhhhhh...eeeeee...hhhhh..hhhhh....eeeee.hhhhhhhhhhhhhhh..eeee.hhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhh......ee....ee...eeeee..hhhhhhhhhhhhhh..eeeee.....hhhhhh....ee.--------------------------hhhhhhhhhhh...eeee.............hhhhhhh.....eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhh..ee....ee.....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
                1l7e C  801 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFI--------------------------KQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHPAL 1179
                                   810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990      1000      1010        |-         -         -     |1050      1060      1070      1080      1090      1100      1110      1120      1130      1140      1150      1160      1170         
                                                                                                                                                                                                                                                   1019                       1046                                                                                                                                     


Chain D from PDB  Type:PROTEIN  Length:367
 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 d1l7ed2 D:1201-1343,D:1527-1577 Nicotinamide nucleotide transhydrogenase dI component                                                          d1l7ed1 D:1344-1526 Nicotinamide nucleotide transhydrogenase dI component                                                                                                              d1l7ed2 D:1201-1343,D:1527-1577                     SCOP domains
               CATH domains -1l7eD02 D:1202-1343,D:1527-1572  [code=3.40.50.1770, no name defined]                                                                         1l7eD01 D:1344-1526 NAD(P)-binding Rossmann-like Domain                                                                                                                                1l7eD02 D:1202-1343,D:1527-1572               ----- CATH domains
           Pfam domains (1) ---AlaDh_PNT_N-1l7eD01 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD05 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ---AlaDh_PNT_N-1l7eD02 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD06 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ---AlaDh_PNT_N-1l7eD03 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD07 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ---AlaDh_PNT_N-1l7eD04 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD08 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (4)
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eee......hhhhh..hhhhh....eeee..hhhhhhhhhhhhhhh..eeee.hhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee....hhhhhhhhh..ee....----------.......hhhhhhhhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e D 1201 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVD----------GGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP 1577
                                  1210      1220      1230      1240      1250      1260      1270      1280      1290      1300      1310      1320      1330      1340      1350      1360      1370      1380      1390      1400      1410      1420 |       -  |   1440      1450      1460      1470      1480      1490      1500      1510      1520      1530      1540      1550      1560      1570       
                                                                                                                                                                                                                                                      1422       1433                                                                                                                                                


Chain D from PDB  Type:PROTEIN  Length:367
 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 d1l7ed2 D:1201-1343,D:1527-1577 Nicotinamide nucleotide transhydrogenase dI component                                                          d1l7ed1 D:1344-1526 Nicotinamide nucleotide transhydrogenase dI component                                                                                                              d1l7ed2 D:1201-1343,D:1527-1577                     SCOP domains
               CATH domains -1l7eD02 D:1202-1343,D:1527-1572  [code=3.40.50.1770, no name defined]                                                                         1l7eD01 D:1344-1526 NAD(P)-binding Rossmann-like Domain                                                                                                                                1l7eD02 D:1202-1343,D:1527-1572               ----- CATH domains
           Pfam domains (1) ---AlaDh_PNT_N-1l7eD01 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD05 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ---AlaDh_PNT_N-1l7eD02 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD06 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ---AlaDh_PNT_N-1l7eD03 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD07 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ---AlaDh_PNT_N-1l7eD04 D:1204-1344                                                                                                              --------AlaDh_PNT_C-1l7eD08 D:1353-1519                                                                                                                                        ---------------------------------------------------------- Pfam domains (4)
         Sec.struct. author .eeee.............hhhhhhhhhhh..eeeee...hhhhh.hhhhhhhhh.eee.hhhhhhh...eee......hhhhh..hhhhh....eeee..hhhhhhhhhhhhhhh..eeee.hhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhh......eee..eee...eeeee..hhhhhhhhhhhhhh..eeeee....hhhhhhhhh..ee....----------.......hhhhhhhhhhhhhhhhh...eeee.............hhhhhh......eeee.hhhhh.........eeeee..eeeee..hhhhhhhhhhhhhhhhhhhhhhhhhh............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
                1l7e D 1201 MKIAIPKERRPGEDRVAISPEVVKKLVGLGFEVIVEQGAGVGASITDDALTAAGATIASTAAQALSQADVVWKVQRPMTAEEGTDEVALIKEGAVLMCHLGALTNRPVVEALTKRKITAYAMELMPRISRAQSMDILSSQSNLAGYRAVIDGAYEFARAFPMMMTAAGTVPPARVLVFGVGVAGLQAIATAKRLGAVVMATDVRAATKEQVESLGGKFITVD----------GGYAKEMGEEFRKKQAEAVLKELVKTDIAITTALIPGKPAPVLITEEMVTKMKPGSVIIDLAVEAGGNCPLSEPGKIVVKHGVKIVGHTNVPSRVAADASPLFAKNLLNFLTPHVDKDTKTLVMKLEDETVSGTCVTRDGAIVHP 1577
                                  1210      1220      1230      1240      1250      1260      1270      1280      1290      1300      1310      1320      1330      1340      1350      1360      1370      1380      1390      1400      1410      1420 |       -  |   1440      1450      1460      1470      1480      1490      1500      1510      1520      1530      1540      1550      1560      1570       
                                                                                                                                                                                                                                                      1422       1433
   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.

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  1l7e
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  PNTAA_RHORU | P0C186
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  1.6.1.1
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 Related Entries

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

UniProtKB/Swiss-Prot
        PNTAA_RHORT | Q2RSB2: 1f8g 1hzz 1l7d 1nm5 1ptj 1u28 1u2d 1u2g 1xlt 2fr8 2frd 2fsv 2oo5 2oor
        PNTAA_RHORU | P0C186: 1f8g 1hzz 1l7d 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
1l7d 1L7D IS THE CRYSTAL STRUCTURE OF R. RUBRUM TRANSHYDROGENASE DOMAIN I WITHOUT BOUND NADH