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(-) Description

Title :  CYS-PERSULFENATE BOUND CYSTEINE DIOXYGENASE AT PH 6.8 IN THE PRESENCE OF CYS
 
Authors :  C. M. Driggers, R. B. Cooley, P. A. Karplus
Date :  13 Dec 12  (Deposition) - 26 Jun 13  (Release) - 24 Jun 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.40
Chains :  Asym./Biol. Unit :  A
Keywords :  Cupin Fold, Catalyzes Oxidation, Cysteine To Cysteine Sulfinate, C93- Y157 Crosslink, Cytosol, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. M. Driggers, R. B. Cooley, B. Sankaran, L. L. Hirschberger, M. H. Stipanuk, P. A. Karplus
Cysteine Dioxygenase Structures From Ph4 To 9: Consistent Cys-Persulfenate Formation At Intermediate Ph And A Cys-Bound Enzyme At Higher Ph.
J. Mol. Biol. V. 425 3121 2013
PubMed-ID: 23747973  |  Reference-DOI: 10.1016/J.JMB.2013.05.028

(-) Compounds

Molecule 1 - CYSTEINE DIOXYGENASE TYPE 1
    Chains: A
    EC Number: 1.13.11.20
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: CDO1
    Organism Common: BROWN RAT,RAT,RATS
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116
    Synonym: CYSTEINE DIOXYGENASE TYPE I, CDO, CDO-I

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
12CO1Ligand/IonS-HYDROPEROXYCYSTEINE
2FE21Ligand/IonFE (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:86 , HIS A:88 , HIS A:140 , 2CO A:502BINDING SITE FOR RESIDUE FE2 A 501
2AC2SOFTWARETYR A:58 , ARG A:60 , LEU A:75 , HIS A:86 , HIS A:88 , CYS A:93 , LEU A:95 , HIS A:140 , VAL A:142 , HIS A:155 , TYR A:157 , FE2 A:501BINDING SITE FOR RESIDUE 2CO A 502

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ser A:158 -Pro A:159

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4IET)

(-) 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:186
                                                                                                                                                                                                                          
               SCOP domains d4ieta_ A: Cysteine dioxygenase type I                                                                                                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhh.....hhhhhhhhhhhh..hhhhhhhhh.......eeeeee......eeeeeee.......ee.....eeeeeeee..eeeeee...........eeeeeee....eeee.....eeeee.......eeeeeeee....eeeee......eeeee....ee..ee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4iet A   5 ELLKPRTLADLIRILHELFAGDEVNVEEVQAVLEAYESNPAEWALYAKFDQYRYTRNLVDQGNGKFNLMILCWGEGHGSSIHDHTDSHCFLKLLQGNLKETLFDWPDKKSNEMIKKSERTLRENQCAYINDSIGLHRVENVSHTEPAVSLHLYSPPFDTCHAFDQRTGHKNKVTMTFHSKFGIRTP 190
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184
   Legend:   → Mismatch (orange background)
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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  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IET)

(-) Gene Ontology  (22, 22)

Asymmetric/Biological Unit(hide GO term definitions)

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  4iet
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 Related Entries

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

UniProtKB/Swiss-Prot
        CDO1_RAT | P21816: 2b5h 2gh2 3eln 4ieo 4iep 4ieq 4ier 4ies 4ieu 4iev 4iew 4iex 4iey 4iez 4jtn 4jto 4kwj 4kwk 4kwl 4pix 4piy 4piz 4pjy 4ubg 4ubh 4xet 4xez 4xf0 4xf1 4xf3 4xf4 4xf9 4xfa 4xfb 4xfc 4xff 4xfg 4xfh 4xfi 4yni 4ysf 4yyo 4z82 5efu 5ezw 5fdb 5i0r 5i0s 5i0t 5i0u

(-) Related Entries Specified in the PDB File

4ieo 4iep 4ieq 4ier 4ies 4ieu 4iev 4iew 4iex 4iey 4iez 4if0 4if1