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(-) Description

Title :  PAB0955 CRYSTAL STRUCTURE : A GTPASE IN APO FORM FROM PYROCOCCUS ABYSSI
 
Authors :  S. Gras, P. Carpentier, J. Armengaud, D. Housset
Date :  03 Feb 05  (Deposition) - 14 Feb 06  (Release) - 12 Nov 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.15
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Gtp Binding Protein, Gtpase, P-Loop, Rossmann Fold, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Gras, V. Chaumont, B. Fernandez, P. Carpentier, F. Charrier-Savournin, S. Schmitt, C. Pineau, D. Flament, A. Hecker, P. Forterre, J. Armengaud, D. Housset
Structural Insights Into A New Homodimeric Self-Activated Gtpase Family.
Embo Rep. V. 8 569 2007
PubMed-ID: 17468740  |  Reference-DOI: 10.1038/SJ.EMBOR.7400958
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ATP(GTP)BINDING PROTEIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPCRT7/NT-TOPO
    Expression System StrainROSETTA(DE3)PLYS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentRESIDUES 1-248
    GenePAB0955
    Organism ScientificPYROCOCCUS ABYSSI
    Organism Taxid29292
    SynonymPAB0955 GENE PRODUCT

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1YR6)

(-) Sites  (0, 0)

(no "Site" information available for 1YR6)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1YR6)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1YR6)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1YR6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1YR6)

(-) Exons   (0, 0)

(no "Exon" information available for 1YR6)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:248
 aligned with GPN_PYRAB | Q9UYR9 from UniProtKB/Swiss-Prot  Length:248

    Alignment length:248
                                1                                                                                                                                                                                                                                                   
                                |    6        16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236        
            GPN_PYRAB     - ----MIVVFVGTAGSGKTTLTGEFGRYLEDNYKVAYVNLDTGVKELPYEPSIDVREFVTVEEIMREGYGPNGAIVESYDRLMEKFNEYLNKILRLEKENDYVLIDTPGQMETFLFHEFGVRLMENLPYPLVVYISDPEILKKPNDYCFVRFFALLIDLRLGATTIPALNKVDLLSEEEKERHRKYFEDIDYLTARLKLDPSMQGLMAYKMCSMMTEVLPPVRVLYLSAKTREGFEDLETLAYEHYCTC 244
               SCOP domains ----d1yr6a1 A:1-244 ATP(GTP)-binding protein PAB0955                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee.....hhhhhhhhhhhhhh....eeeee.............ee.hhh.hhhhhhhh..hhhhhhhhhhhhhh.hhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhhhhh...eeeeeehhhhh.hhhhhhhhhhhhhhhhhhhh..eeeee.hhhhh.hhhhhhhhhhhhh..hhhhhh....hhhhhhhhhhh............ee.......hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1yr6 A 497 GMASMIVVFVGTAGSGKTTLTGEFGRYLEDNYKVAYVNLDTGVKELPYEPSIDVREFVTVEEIMREGYGPNGAIVESYDRLMEKFNEYLNKILRLEKENDYVLIDTPGQMETFLFHEFGVRLMENLPYPLVVYISDPEILKKPNDYCFVRFFALLIDLRLGATTIPALNKVDLLSEEEKERHRKYFEDIDYLTARLKLDPSMQGLMAYKMCSMMTEVLPPVRVLYLSAKTREGFEDLETLAYEHYCTC 244
                               ||    6        16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236        
                             500|                                                                                                                                                                                                                                                   
                                1                                                                                                                                                                                                                                                   

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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1YR6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1YR6)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A   (GPN_PYRAB | Q9UYR9)
molecular function
    GO:0005525    GTP binding    Interacting selectively and non-covalently with GTP, guanosine triphosphate.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.

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 Related Entries

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

UniProtKB/Swiss-Prot
        GPN_PYRAB | Q9UYR91yr7 1yr8 1yr9 1yra 1yrb 2oxr

(-) Related Entries Specified in the PDB File

1yr7 THE SAME PROTEIN IN GTP-GAMMA-S BOUND FORM
1yr8 THE SAME PROTEIN IN GTP BOUND FORM
1yr9 THE SAME PROTEIN IN GDP AND PO4 BOUND FORM
1yra THE SAME PROTEIN IN GDP BOUND FORM
1yrb THE SAME PROTEIN IN GDP AND MG BOUND FORM
2oxr