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(-) Description

Title :  CRYSTAL STRUCTURE OF NADH-DEPENDENT REDUCTASE A1-R' COMPLEXED WITH NAD
 
Authors :  R. Takase, B. Mikami, S. Kawai, K. Murata, W. Hashimoto
Date :  27 May 14  (Deposition) - 25 Jun 14  (Release) - 10 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.67
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Alpha/Beta/Alpha, Rossmann-Fold, Alginate Metabolism, Short-Chain Dehydrogenase/Reductase, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Takase, B. Mikami, S. Kawai, K. Murata, W. Hashimoto
Structure-Based Conversion Of The Coenzyme Requirement Of A Short-Chain Dehydrogenase/Reductase Involved In Bacterial Alginate Metabolism.
J. Biol. Chem. V. 289 33198 2014
PubMed-ID: 25288804  |  Reference-DOI: 10.1074/JBC.M114.585661

(-) Compounds

Molecule 1 - NADH-DEPENDENT REDUCTASE FOR 4-DEOXY-L-ERYTHRO-5- HEXOSEULOSE URONATE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Organism Scientific: SPHINGOMONAS SP. A1
    Organism Taxid: 90322

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric Unit (2, 6)
No.NameCountTypeFull Name
1NAD1Ligand/IonNICOTINAMIDE-ADENINE-DINUCLEOTIDE
2SO45Ligand/IonSULFATE ION
Biological Unit 1 (2, 12)
No.NameCountTypeFull Name
1NAD2Ligand/IonNICOTINAMIDE-ADENINE-DINUCLEOTIDE
2SO410Ligand/IonSULFATE ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:39 , GLY A:98 , ARG A:99 , SO4 A:302binding site for residue SO4 A 301
2AC2SOFTWAREHIS A:39 , GLY A:98 , ARG A:99 , SO4 A:301 , SO4 A:304binding site for residue SO4 A 302
3AC3SOFTWAREGLU A:17 , GLY A:18 , ILE A:19 , GLY A:20 , ASN A:92binding site for residue SO4 A 303
4AC4SOFTWAREGLY A:14 , SER A:38 , HIS A:39 , SO4 A:302binding site for residue SO4 A 304
5AC5SOFTWAREGLY B:14 , THR B:16 , GLU B:17 , ILE B:19 , ASN B:37 , SER B:38 , HIS B:39 , ALA B:64 , ASP B:65 , ILE B:66 , ASN B:92 , GLY B:94 , GLY B:95 , THR B:148 , GLY B:149 , SER B:150 , TYR B:164 , LYS B:168 , GLY B:195 , THR B:196 , HOH B:429binding site for residue NAD B 301
6AC6SOFTWAREILE B:151 , ALA B:193 , PRO B:194 , GLY B:195 , ASP B:250 , VAL B:251 , ASN B:252 , ILE B:256binding site for residue SO4 B 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4TKM)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4TKM)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4TKM)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4TKM)

(-) Exons   (0, 0)

(no "Exon" information available for 4TKM)

(-) 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:242
                                                                                                                                                                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh..eeee....hhhhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhh.eeeeee....hhhhhhhhhhhhhhhh....eeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee..hhhhhh....hhhhhhhhhhhhhhhhhhhhhhh...eeeeeee..............hhhhhhhhhhhhhhhhhhh....eeee........ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tkm A   1 MFSDLKGKRILITGSTEGIGMATAIELARYGAVVGLNSHVDPADPALLLGKLREAGGDGAFFRADITKTAECQRLVSAFVERFDGIDVLINNAGGLAGRSNLENIDDAFYDRVMDLNGRSVLMMTKFAIPHLRASAKASGTTSAVISTGSIAAREGGGIGAGVYAASKAWLHDIHRNWVKEFTKDSIRFNIVAPGTVANSIPMGRFGTVQELAPAYVFFASHAASGYITGQILDVNGGQICP 258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190      |216       226       236       246       256  
                                                                                                                                                                                                                              197|                                            
                                                                                                                                                                                                                               214                                            


Chain B from PDB  Type:PROTEIN  Length:241
                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh..eeee....hhhhhhhhhhhhh...eeeeee.....hhhhhhhhhhhhh.eeeeee....hhhhhhhhhhhhhhhhh...eeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeee..hhhhhh....hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee............hhhhhhhhhhhhhhhhhhh....eeeee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4tkm B   1 MFSDLKGKRILITGSTEGIGMATAIELARYGAVVGLNSHVDPADPALLLGKLREAGGDGAFFRADITKTAECQRLVSAFVERFDGIDVLINNAGGLAGRSNLENIDDAFYDRVMDLNGRSVLMMTKFAIPHLRASAKASGTTSAVISTGSIAAREGGGIGAGVYAASKAWLHDIHRNWVKEFTKDSIRFNIVAPGTANSIPMGRFGTVQELAPAYVFFASHAASGYITGQILDVNGGQICP 258
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190     ||217       227       237       247       257 
                                                                                                                                                                                                                             196|                                            
                                                                                                                                                                                                                              214
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4TKM)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4TKM)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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        A0A075B5H4_9 | A0A075B5H4: 4tkl

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4tkl