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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CITROBACTER SP. TRIPHENYLMETHANE REDUCTASE COMPLEXED WITH NADP(H)
 
Authors :  Y. Kim, H. J. Park, S. N. Kwak, J. S. Lee, T. K. Oh, M. H. Kim
Date :  31 Mar 08  (Deposition) - 23 Sep 08  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Reductase, Sdr Family, Oxidoreductase, Triphenylmethane Reduction (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. H. Kim, Y. Kim, H. J. Park, J. S. Lee, S. N. Kwak, W. H. Jung, S. G. Lee, D. Kim, Y. C. Lee, T. K. Oh
Structural Insight Into Bioremediation Of Triphenylmethane Dyes By Citrobacter Sp. Triphenylmethane Reductase.
J. Biol. Chem. V. 283 31981 2008
PubMed-ID: 18782772  |  Reference-DOI: 10.1074/JBC.M804092200

(-) Compounds

Molecule 1 - TRIPHENYLMETHANE REDUCTASE
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainROSSETA GAMI (DE3)
    Expression System Taxid562
    Organism ScientificCITROBACTER SP. MY-5
    Organism Taxid308866

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1NAP1Ligand/IonNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1NAP2Ligand/IonNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:7 , THR A:9 , GLY A:10 , GLN A:11 , LEU A:12 , ARG A:34 , GLY A:52 , ASP A:53 , TYR A:54 , ASN A:55 , ILE A:73 , SER A:74 , GLY A:75 , PRO A:76 , ALA A:141 , LEU A:142 , TYR A:143 , ARG A:175 , HOH A:2001 , HOH A:2002 , HOH A:2008 , HOH A:2134 , HOH A:2135 , HOH A:2136BINDING SITE FOR RESIDUE NAP A1286

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2VRB)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2VRB)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2VRB)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2VRB)

(-) Exons   (0, 0)

(no "Exon" information available for 2VRB)

(-) 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    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:284
 aligned with Q2TNI4_9ENTR | Q2TNI4 from UniProtKB/TrEMBL  Length:287

    Alignment length:284
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281    
         Q2TNI4_9ENTR     2 SIAVTGATGQLGGLVIQHLLKKVPASQIIAIVRNVEKASTLADQGVEVRHGDYNQPESLQKAFAGVSKLLFISGPHYDNTLLIVQHANVVKAARDAGVKHIAYTGYAFAEESIIPLAHVHLATEYAIRTTNIPYTFLRNALYTDFFVNEGLRASIESGAIVTNAGSGIVNSVTRNELALAAATVLTEEGHENKTYNLVSNQPWTFDELAQILSEVSGKKVVHQPVSFEEEKNFLVNAGVPEPFAEITAAIYDAISKGEASKTSDDLQKLIGSLTPLKETVKQAL 285
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -NmrA-2vrbA01 A:3-227                                                                                                                                                                                                             ---------------------------------------------------------- Pfam domains
         Sec.struct. author .eee....hhhhhhhhhhhhh..hhh.eeeee.hhhhhhhhhhh..eeee....hhhhhhhhh....eeee......hhhhhhhhhhhhhhhhhhh...eeeeeee.hhhhh..hhhhhhhhhhhhhhhhh..eeeeee...hhhh...hhhhhhhhheeee.....ee...hhhhhhhhhhhhhh......eeeee.....eehhhhhhhhhhhhh...eeee.hhhhhhhhhhhh..hhhhhhhhhhhhhhhhh.......hhhhhhhh...hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vrb A   2 SIAVTGATGQLGGLVIQHLLKKVPASQIIAIVRNVEKASTLADQGVEVRHGDYNQPESLQKAFAGVSKLLFISGPHYDNTLLIVQHANVVKAARDAGVKHIAYTGYAFAEESIIPLAHVHLATEYAIRTTNIPYTFLRNALYTDFFVNEGLRASTESGAIVTNAGSGIVNSVTRNELALAAATVLTEEGHENKTYNLVSNQPWTFDELAQILSEVSGKKVVHQPVSFEEEKNFLVNAGVPEPFAEITAAIYDAISKGEASKTSDDLQKLIGSLTPLKETVKQAL 285
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281    

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2VRB)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2VRB)

(-) Pfam Domains  (1, 1)

Asymmetric Unit

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q2TNI4_9ENTR | Q2TNI4)
molecular function
    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.

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 Related Entries

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

UniProtKB/TrEMBL
        Q2TNI4_9ENTR | Q2TNI42jl1 2vrc

(-) Related Entries Specified in the PDB File

2jl1 STRUCTURAL INSIGHT INTO BIOREMEDIATION OF TRIPHENYLMETHANE DYES BY CITROBACTER SP. TRIPHENYLMETHANE REDUCTASE
2vrc CRYSTAL STRUCTURE OF THE CITROBACTER SP. TRIPHENYLMETHANE REDUCTASE COMPLEXED WITH NADP(H)