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(-) Description

Title :  CRYSTAL STRUCTURE OF CYAY PROTEIN FROM PSYCHROMONAS INGRAHAMII IN COMPLEX WITH CO(II)
 
Authors :  M. E. Noguera, E. A. Roman, A. Cousido-Siah, A. Mitschler, A. Podjarny,
Date :  07 Jul 13  (Deposition) - 16 Jul 14  (Release) - 21 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.49
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. E. Noguera, E. A. Roman, J. B. Rigal, A. Cousido-Siah, A. Mitschler, A. Podjarny, J. Santos
Structural Characterization Of Metal Binding To A Cold-Adapted Frataxin
J. Biol. Inorg. Chem. V. 20 653 2015
PubMed-ID: 25832196  |  Reference-DOI: 10.1007/S00775-015-1251-9

(-) Compounds

Molecule 1 - PROTEIN CYAY
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CYAY, PING_0042
    Organism Scientific: PSYCHROMONAS INGRAHAMII
    Organism Taxid: 357804
    Strain: 37

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1CO6Ligand/IonCOBALT (II) ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CO-1Ligand/IonCOBALT (II) ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CO-1Ligand/IonCOBALT (II) ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:44BINDING SITE FOR RESIDUE CO A 201
2AC2SOFTWAREGLU A:5BINDING SITE FOR RESIDUE CO A 202
3AC3SOFTWARETRP B:76 , PHE B:85 , LEU B:86 , HOH B:322BINDING SITE FOR RESIDUE CO B 201
4AC4SOFTWAREASP B:102 , CO B:203 , HOH B:351 , HOH B:372 , HOH B:388BINDING SITE FOR RESIDUE CO B 202
5AC5SOFTWARECO B:202 , HOH B:368 , HOH B:370 , HOH B:372 , HOH B:373 , HOH B:388BINDING SITE FOR RESIDUE CO B 203

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4LK8)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4LK8)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4LK8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4LK8)

(-) Exons   (0, 0)

(no "Exon" information available for 4LK8)

(-) 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
(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:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhh..eeeeee..eeeeee....eeeeeeehhhheeeee....eeeeeee..eeee.....hhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 4lk8 A   1 MNDSEFIQLADQLYQKIEEKIEESGADVDYDQNGSLLTLEFENHTKLIINRQQPLHQVWLATLENGHHYDYNNGKWIDDRSGDEFLTFLSAAIFKQSKETVDFTE 105
                                    10        20        30        40        50        60        70        80        90       100     


Chain B from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhh...eeeee..eeeee.....eeeeeeehhh.eeeee....eeeeeee..eeee.....hhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 4lk8 B   1 MNDSEFIQLADQLYQKIEEKIEESGADVDYDQNGSLLTLEFENHTKLIINRQQPLHQVWLATLENGHHYDYNNGKWIDDRSGDEFLTFLSAAIFKQSKETVDFTE 105
                                    10        20        30        40        50        60        70        80        90       100
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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 4LK8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4LK8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4LK8)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)

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  4lk8
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  CYAY_PSYIN | A1SR01
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 Related Entries

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

UniProtKB/Swiss-Prot
        CYAY_PSYIN | A1SR01: 4hs5 4lp1

(-) Related Entries Specified in the PDB File

4hs5 THE SAME PROTEIN IN APO FORM