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(-) Description

Title :  CRYSTAL STRUCTURE OF A PUTATIVE LIPID BINDING PROTEIN (GSU0061) FROM GEOBACTER SULFURREDUCENS PCA AT 1.80 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  21 Sep 07  (Deposition) - 09 Oct 07  (Release) - 28 Jul 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Lipid Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Protein Of Unknown Function (Np_951123. 1) From Geobacter Sulfurreducens At 1. 80 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - UNCHARACTERIZED PROTEIN
    Atcc: 51573
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: HK100
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: NP_951123.1, GSU0061
    Organism Scientific: GEOBACTER SULFURREDUCENS PCA
    Organism Taxid: 243231
    Strain: PCA, DSM 12127

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 11)

Asymmetric/Biological Unit (4, 11)
No.NameCountTypeFull Name
1CL2Ligand/IonCHLORIDE ION
2MPD1Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3MSE6Mod. Amino AcidSELENOMETHIONINE
4SO42Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS B:99 , ARG B:103 , ARG B:130 , HOH B:183 , HOH B:229BINDING SITE FOR RESIDUE SO4 B 153
2AC2SOFTWARETYR B:53 , ARG B:87 , ARG B:88 , HIS B:91 , ARG B:132BINDING SITE FOR RESIDUE SO4 B 154
3AC3SOFTWAREARG B:25 , GLU B:119BINDING SITE FOR RESIDUE CL B 155
4AC4SOFTWAREARG A:25 , GLY A:120 , LYS A:125BINDING SITE FOR RESIDUE CL A 153
5AC5SOFTWARETYR A:53 , ARG A:87 , HIS A:91 , ALA A:134 , ALA A:136 , HOH A:162 , HOH A:200 , ARG B:150 , ARG B:152BINDING SITE FOR RESIDUE MPD A 154

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2RDC)

(-) 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:133
 aligned with Q74H32_GEOSL | Q74H32 from UniProtKB/TrEMBL  Length:152

    Alignment length:133
                                    29        39        49        59        69        79        89        99       109       119       129       139       149   
         Q74H32_GEOSL    20 ETTMGRYKKVIEITGHDEVAAKLLEGLIDAGTRYFSKVVEMEHRMASARFRLDGEELRELTETLDRSRRLAHESLISSLHVFNRYIVKEYGEELKEAGIEGGIFPKPEANRDRIAIADWAGELLTGIYENRHR 152
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2rdcA00 A:20-152 protein ne1242                                                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2rdc A  20 ETTmGRYKKVIEITGHDEVAAKLLEGLIDAGTRYFSKVVEmEHRmASARFRLDGEELRELTETLDRSRRLAHESLISSLHVFNRYIVKEYGEELKEAGIEGGIFPKPEANRDRIAIADWAGELLTGIYENRHR 152
                               |    29        39        49        59|   |   69        79        89        99       109       119       129       139       149   
                               |                                   60-MSE                                                                                        
                              23-MSE                                   64-MSE                                                                                    


Chain B from PDB  Type:PROTEIN  Length:135
 aligned with Q74H32_GEOSL | Q74H32 from UniProtKB/TrEMBL  Length:152

    Alignment length:135
                                    27        37        47        57        67        77        87        97       107       117       127       137       147     
         Q74H32_GEOSL    18 ATETTMGRYKKVIEITGHDEVAAKLLEGLIDAGTRYFSKVVEMEHRMASARFRLDGEELRELTETLDRSRRLAHESLISSLHVFNRYIVKEYGEELKEAGIEGGIFPKPEANRDRIAIADWAGELLTGIYENRHR 152
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2rdcB00 B:18-152 protein ne1242                                                                                                         CATH domains
           Pfam domains (1) DUF3232-2rdcB01 B:18-152                                                                                                                Pfam domains (1)
           Pfam domains (2) DUF3232-2rdcB02 B:18-152                                                                                                                Pfam domains (2)
         Sec.struct. author ...hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2rdc B  18 ATETTmGRYKKVIEITGHDEVAAKLLEGLIDAGTRYFSKVVEmEHRmASARFRLDGEELRELTETLDRSRRLAHESLISSLHVFNRYIVKEYGEELKEAGIEGGIFPKPEANRDRIAIADWAGELLTGIYENRHR 152
                                 |  27        37        47        57  |   | 67        77        87        97       107       117       127       137       147     
                                23-MSE                               60-MSE                                                                                        
                                                                         64-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  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  (0, 0)

(no "SCOP Domain" information available for 2RDC)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: DUF3232] (1)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q74H32_GEOSL | Q74H32)
molecular function
    GO:0003674    molecular_function    Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
biological process
    GO:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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