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(-) Description

Title :  CRYSTAL STRUCTURE OF CUTA1 FROM PYROCOCCUS HORIKOSHII OT3, MUTATION D60A
 
Authors :  B. Bagautdinov, M. Sawano, S. Bagautdinova, K. Yutani, N. Kunishima, R Structural Genomics/Proteomics Initiative (Rsgi)
Date :  25 Dec 06  (Deposition) - 26 Jun 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Copper Tolerance, Protein Stability, Trimeric Structure, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Bagautdinov, M. Sawano, S. Bagautdinova, K. Yutani, N. Kunishima
Structural Basis Of The Hyper-Thermostability Of Cuta1
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - DIVALENT-CATION TOLERANCE PROTEIN CUTA
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET11A
    Expression System Strain: (DE3)RIL
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CUTA1
    Mutation: YES
    Organism Scientific: PYROCOCCUS HORIKOSHII
    Organism Taxid: 70601
    Strain: OT3
    Synonym: CUTA1

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2NA1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:33 , ARG B:33 , ARG C:33BINDING SITE FOR RESIDUE CL B 1201
2AC2SOFTWAREHOH A:1316 , HOH A:1319 , HOH B:1202 , HOH B:1207 , HOH C:121 , HOH C:146BINDING SITE FOR RESIDUE NA A 1301

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2E66)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2E66)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2E66)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2E66)

(-) Exons   (0, 0)

(no "Exon" information available for 2E66)

(-) 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:102
 aligned with CUTA_PYRHO | O58720 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:102
                                    10        20        30        40        50        60        70        80        90       100  
           CUTA_PYRHO     1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
               SCOP domains d2e66a_ A: Cut A1                                                                                      SCOP domains
               CATH domains 2e66A00 A:1-102  [code=3.30.70.830, no name defined]                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeee.hhhhhhhhhhhhhhh....eeeeeeeeeeeee..eeeeeeeeeeeeeehhhhhhhhhhhhhhhh.......eeee..eehhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------ Transcript
                 2e66 A   1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREALWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
                                    10        20        30        40        50        60        70        80        90       100  


Chain B from PDB  Type:PROTEIN  Length:102
 aligned with CUTA_PYRHO | O58720 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:102
                                    10        20        30        40        50        60        70        80        90       100  
           CUTA_PYRHO     1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
               SCOP domains d2e66b_ B: Cut A1                                                                                      SCOP domains
               CATH domains 2e66B00 B:1-102  [code=3.30.70.830, no name defined]                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeee.hhhhhhhhhhhhhhh....eeeeeeeeeeeee..eeeeeeeeeeeeeehhhhhhhhhhhhhhhh.......eeee..eehhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------ Transcript
                 2e66 B   1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREALWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
                                    10        20        30        40        50        60        70        80        90       100  


Chain C from PDB  Type:PROTEIN  Length:102
 aligned with CUTA_PYRHO | O58720 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:102
                                    10        20        30        40        50        60        70        80        90       100  
           CUTA_PYRHO     1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
               SCOP domains d2e66c_ C: Cut A1                                                                                      SCOP domains
               CATH domains 2e66C00 C:1-102  [code=3.30.70.830, no name defined]                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeee.hhhhhhhhhhhhhhh....eeeeeeeeeeeee..eeeeeeeeeeeeeehhhhhhhhhhhhhhhh.......eeee..eehhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------ Transcript
                 2e66 C   1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREALWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETKK 102
                                    10        20        30        40        50        60        70        80        90       100
   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  (1, 3)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 3)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2E66)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (CUTA_PYRHO | O58720)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0010038    response to metal ion    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a metal ion stimulus.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  2e66
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  CUTA_PYRHO | O58720
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 Related Entries

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

UniProtKB/Swiss-Prot
        CUTA_PYRHO | O58720: 1j2v 1uku 1umj 4nyo 4nyp

(-) Related Entries Specified in the PDB File

1v99 THE APO-FORM OF THE SAME PROTEIN COMPLEXED WITH CU2+ RELATED ID: PHO001000992.3 RELATED DB: TARGETDB
1v9b THE APO-FORM OF THE SAME PROTEIN COMPLEXED WITH CO2+