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(-) Description

Title :  CRYSTAL STRUCTURE OF PYROCOCCUS HORIKOSHII CUTA IN THE PRESENCE OF 3M GUANIDINE HYDROCHLORIDE
 
Authors :  Y. Tanaka, K. Tsumoto, Y. Yasutake, N. Sakai, M. Yao, I. Tanaka, I. Kumag
Date :  02 Oct 03  (Deposition) - 05 Oct 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (3x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  B  (3x)
Keywords :  Cuta, Copper Tolerance, Structural Genomics, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Tanaka, K. Tsumoto, M. Umetsu, T. Nakanishi, Y. Yasutake, N. Sakai, M. Yao, I. Tanaka, T. Arakawa, I. Kumagai
Structural Evidence For Guanidine-Protein Side Chain Interactions: Crystal Structure Of Cuta From Pyrococcus Horikoshii In 3M Guanidine Hydrochloride
Biochem. Biophys. Res. Commun. V. 323 185 2004
PubMed-ID: 15351719  |  Reference-DOI: 10.1016/J.BBRC.2004.08.081

(-) Compounds

Molecule 1 - PERIPLASMIC DIVALENT CATION TOLERANCE PROTEIN CUTA
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET20B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: PH0992
    Organism Scientific: PYROCOCCUS HORIKOSHII
    Organism Taxid: 70601
    Strain: OT3

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (3x): A 
Biological Unit 2 (1x):  B
Biological Unit 3 (3x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1GAI4Ligand/IonGUANIDINE
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1GAI6Ligand/IonGUANIDINE
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1GAI2Ligand/IonGUANIDINE
Biological Unit 3 (1, 6)
No.NameCountTypeFull Name
1GAI6Ligand/IonGUANIDINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:86 , GAI A:1002BINDING SITE FOR RESIDUE GAI A 1001
2AC2SOFTWAREILE A:83 , ASP A:84 , ASP A:86 , GAI A:1001BINDING SITE FOR RESIDUE GAI A 1002
3AC3SOFTWAREASP B:86 , GAI B:1004BINDING SITE FOR RESIDUE GAI B 1003
4AC4SOFTWAREASP B:84 , ASP B:86 , GAI B:1003BINDING SITE FOR RESIDUE GAI B 1004

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1UMJ)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1UMJ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1UMJ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1UMJ)

(-) Exons   (0, 0)

(no "Exon" information available for 1UMJ)

(-) 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    
   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:101
 aligned with CUTA_PYRHO | O58720 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:101
                                    10        20        30        40        50        60        70        80        90       100 
           CUTA_PYRHO     1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETK 101
               SCOP domains d1umja_ A: Cut A1                                                                                     SCOP domains
               CATH domains 1umjA00 A:1-101  [code=3.30.70.830, no name defined]                                                  CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.hhhhhhhhhhhhhhh....eeeeeeeeeeee....eeeeeeeeeeeeehhhhhhhhhhhhhhhh.......eeee....hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------- Transcript
                 1umj A   1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETK 101
                                    10        20        30        40        50        60        70        80        90       100 


Chain B from PDB  Type:PROTEIN  Length:101
 aligned with CUTA_PYRHO | O58720 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:101
                                    10        20        30        40        50        60        70        80        90       100 
           CUTA_PYRHO     1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETK 101
               SCOP domains d1umjb_ B: Cut A1                                                                                     SCOP domains
               CATH domains 1umjB00 B:1-101  [code=3.30.70.830, no name defined]                                                  CATH domains
           Pfam domains (1) CutA1-1umjB01 B:1-101                                                                                 Pfam domains (1)
           Pfam domains (2) CutA1-1umjB02 B:1-101                                                                                 Pfam domains (2)
         Sec.struct. author .eeeeeee.hhhhhhhhhhhhhhh....eeeeeeeeeeeee..eeeeeeeeeeeeeehhhhhhhhhhhhhhhh.......eeee....hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------- Transcript
                 1umj B   1 MIIVYTTFPDWESAEKVVKTLLKERLIACANLREHRAFYWWEGKIEEDKEVGAILKTREDLWEELKERIKELHPYDVPAIIRIDVDDVNEDYLKWLIEETK 101
                                    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  (1, 2)

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

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: GlnB-like (50)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (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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 Related Entries

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

UniProtKB/Swiss-Prot
        CUTA_PYRHO | O58720: 1j2v 1uku 2e66 4nyo 4nyp

(-) Related Entries Specified in the PDB File

1j2v THE SAME PROTEIN WITH SEMET SUBSTITUTION
1uku THE SAME PROTEIN COMPLEXED WITH COPPER