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(-) Description

Title :  CRYSTAL STRUCTURE OF T102S ISOCYANIDE HYDRATASE FROM PSEUDOMONAS FLUORESCENS
 
Authors :  M. Lakshminarasimhan, P. Madzelan, R. Nan, N. M. Milkovic, M. A. Wilson
Date :  25 Jun 10  (Deposition) - 07 Jul 10  (Release) - 29 Sep 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Dj-1 Superfamily, Isocyanide Hydratase, Isonitrile Hydratase, , Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Lakshminarasimhan, P. Madzelan, R. Nan, N. M. Milkovic, M. A. Wilso
Evolution Of New Enzymatic Function By Structural Modulatio Of Cysteine Reactivity In Pseudomonas Fluorescens Isocyanid Hydratase.
J. Biol. Chem. V. 285 29651 2010
PubMed-ID: 20630867  |  Reference-DOI: 10.1074/JBC.M110.147934

(-) Compounds

Molecule 1 - THIJ/PFPI FAMILY PROTEIN
    Chains: A
    EC Number: 4.2.1.103
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: PFL_4109
    Mutation: YES
    Organism Scientific: PSEUDOMONAS FLUORESCENS
    Organism Taxid: 294

 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
1CIT1Ligand/IonCITRIC ACID
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CIT2Ligand/IonCITRIC ACID

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:17 , GLY A:74 , THR A:75 , CYS A:104 , SER A:105 , TYR A:127 , ARG A:217BINDING SITE FOR RESIDUE CIT A 232

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3NOR)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3NOR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3NOR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3NOR)

(-) Exons   (0, 0)

(no "Exon" information available for 3NOR)

(-) Sequences/Alignments

Asymmetric Unit
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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:231
 aligned with Q4K977_PSEF5 | Q4K977 from UniProtKB/TrEMBL  Length:228

    Alignment length:231
                               1                                                                                                                                                                                                                                   
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227 
         Q4K977_PSEF5     - ---MAVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVCTGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARLAAG 228
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------DUF4066-3norA01 A:11-167                                                                                                                                     ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee.....hhhhhhhhhhhhh.....eeeeee...eeee.....eeee.ee........eeee....hhhhhh.hhhhhhhhhhhhhhh.eeeee.hhhhhhhhh......ee..hhhhhhhhhhhh.ee....eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3nor A   1 GSHMAVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVCSGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARLAAG 231
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230
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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 3NOR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3NOR)

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: Glutaminase_I (73)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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  3nor
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 Related Entries

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

UniProtKB/TrEMBL
        Q4K977_PSEF5 | Q4K977: 3non 3noo 3noq 3nov

(-) Related Entries Specified in the PDB File

3non WILD-TYPE
3noo C101A MUTANT
3noq C101S MUTANT
3nov D17E MUTANT