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(-) Description

Title :  CRYSTAL STRUCTURE OF C101A 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 :  1.03
Chains :  Asym./Biol. Unit :  A,B
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, B
    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

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 9)

Asymmetric/Biological Unit (2, 9)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2EDO7Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:142 , ASN A:191 , ALA A:192 , GLY A:193 , THR A:197 , EDO A:506 , HOH A:1052 , HOH A:1081 , GLN B:176BINDING SITE FOR RESIDUE EDO A 501
2AC2SOFTWARELEU A:115 , ASN A:148 , HOH A:1201 , ARG B:93BINDING SITE FOR RESIDUE EDO A 504
3AC3SOFTWAREGLU A:42 , GLY A:44 , PRO A:45 , ARG A:142 , ASN A:191 , EDO A:501BINDING SITE FOR RESIDUE EDO A 506
4AC4SOFTWAREGLY A:74 , THR A:105 , TYR A:127 , ARG A:217 , HOH A:1349BINDING SITE FOR RESIDUE ACT A 602
5AC5SOFTWARESER B:27 , PRO B:29 , ARG B:174 , GLN B:178 , HOH B:1183 , HOH B:1308BINDING SITE FOR RESIDUE EDO B 502
6AC6SOFTWAREGLY A:51 , LEU A:52 , HIS B:22 , VAL B:33 , THR B:54 , HOH B:1128BINDING SITE FOR RESIDUE EDO B 503
7AC7SOFTWAREGLN A:181 , GLN B:14 , HIS B:121 , ACT B:601 , HOH B:1037 , HOH B:1090 , HOH B:1174BINDING SITE FOR RESIDUE EDO B 505
8AC8SOFTWAREALA B:164 , GLU B:165 , HOH B:1058 , HOH B:1352 , HOH B:1396BINDING SITE FOR RESIDUE EDO B 507
9AC9SOFTWAREGLY B:71 , THR B:102 , TYR B:124 , SER B:210 , ARG B:214 , EDO B:505 , HOH B:1090BINDING SITE FOR RESIDUE ACT B 601

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3NOO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3NOO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3NOO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3NOO)

(-) Exons   (0, 0)

(no "Exon" information available for 3NOO)

(-) Sequences/Alignments

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

    Alignment length:228
                               1                                                                                                                                                                                                                                
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217        
         Q4K977_PSEF5     - ---MAVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVCTGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARL 225
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....eeeeee.....hhhhhhhhhhhhh....eeeeeee...eeee.....eeee.ee........eeee....hhhhhh.hhhhhhhhhhhhhhh.eeeee.hhhhhhhhh......ee..hhhhhhhhhhhh.ee....eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3noo A   1 GSHMAVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVATGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARL 228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        


Chain B from PDB  Type:PROTEIN  Length:227
 aligned with Q4K977_PSEF5 | Q4K977 from UniProtKB/TrEMBL  Length:228

    Alignment length:227
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       
         Q4K977_PSEF5     2 AVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVCTGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARLAAG 228
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ------DUF4066-3nooB01 B:8-164                                                                                                                                      ---------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ------DUF4066-3nooB02 B:8-164                                                                                                                                      ---------------------------------------------------------------- Pfam domains (2)
         Sec.struct. author .eeeeee.....hhhhhhhhhhhhh....eeeeeee...eeee.....eeee.ee........eeee....hhhhhh.hhhhhhhhhhhhh...eeeee.hhhhhhhhh......ee..hhhhhhhhhhhh.ee....eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3noo B   2 AVQIGFLLFPEVQQLDLTGPHDVLASLPDVQVHLIWKEPGPVVASSGLVLQATTSFADCPPLDVICIPGGTGVGALMEDPQALAFIRQQAARARYVTSVATGSLVLGAAGLLQGKRATTHWAYHELLAPLGAIPVHERVVRDGNLLTGGGITAGIDFALTLAAELFDAATAQRVQLQLEYAPAPPFNAGSPDTAPASVVQQARQRAADSLHKRREITLRAAARLAAG 228
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221
   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  (0, 0)

(no "SCOP Domain" information available for 3NOO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3NOO)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: Glutaminase_I (73)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3NOO)

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 Related Entries

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

UniProtKB/TrEMBL
        Q4K977_PSEF5 | Q4K977: 3non 3noq 3nor 3nov

(-) Related Entries Specified in the PDB File

3non WIDE-TYPE ENZYME
3noq C101S MUTANT
3nor T102S MUTANT
3nov D17E MUTANT