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(-) Description

Title :  CRYSTAL STRUCTURE OF A MUTANT T82R OF A BETAGAMMA-CRYSTALLIN DOMAIN FROM CLOSTRIDIUM BEIJERINCKII
 
Authors :  S. S. Srivastava, R. Sankaranarayanan
Date :  29 Jun 11  (Deposition) - 16 Nov 11  (Release) - 09 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.85
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Calcium-Bound Betagamma-Crystallin, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Mishra, S. K. Suman, S. S. Srivastava, R. Sankaranarayanan, Y. Sharma
Decoding The Molecular Design Principles Underlying Ca(2+) Binding To Beta Gamma-Crystallin Motifs
J. Mol. Biol. V. 415 75 2012
PubMed-ID: 22099475  |  Reference-DOI: 10.1016/J.JMB.2011.10.037

(-) Compounds

Molecule 1 - CLOSTRILLIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: BETAGAMMA-CRYSTALLIN DOMAIN, UNP RESIDUES 118-213
    Gene: CBEI_2825
    Mutation: YES
    Organism Scientific: CLOSTRIDIUM BEIJERINCKII
    Organism Taxid: 290402
    Strain: NCIMB 8052
    Synonym: BETA AND GAMMA CRYSTALLIN

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2SO42Ligand/IonSULFATE ION
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2SO44Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:9 , TRP A:39 , THR A:41 , ASP A:79 , HOH A:123 , HOH A:170 , HOH A:174BINDING SITE FOR RESIDUE CA A 97
2AC2SOFTWARETRP A:72 , GLY A:74 , ASN A:75 , HOH A:120 , HOH A:182BINDING SITE FOR RESIDUE SO4 A 98
3AC3SOFTWAREASN A:24 , TYR A:54 , LYS A:85 , TYR A:87 , HOH A:150BINDING SITE FOR RESIDUE SO4 A 99

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3SNY)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:87
 aligned with A6LX94_CLOB8 | A6LX94 from UniProtKB/TrEMBL  Length:589

    Alignment length:87
                                   129       139       149       159       169       179       189       199       
         A6LX94_CLOB8   120 KAVTFYEDINYGGASVSLQPGNYTLSQLNTAKIPNDWMTSLKVPSGWTVDVYENDNFTGTKWTYTSDTPWVGNDANDKMTSVKIYST 206
               SCOP domains d3snya_ A: automated matches                                                            SCOP domains
               CATH domains --------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeehhheeeeeee..eeehhhhhhhh........eee.....eeeeeee...eeeeeee................eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 3sny A   3 KAVTFYEDINYGGASVSLQPGNYTLSQLNTAKIPNDWMTSLKVPSGWTVDVYENDNFTGTKWTYTSDTPWVGNDANDKMRSVKIYST  89
                                    12        22        32        42        52        62        72        82
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3SNY)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3SNY)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A   (A6LX94_CLOB8 | A6LX94)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.

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  3sny
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 Related Entries

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

UniProtKB/TrEMBL
        A6LX94_CLOB8 | A6LX94: 3i9h 3iaj 3snz 3so0 3so1 5ht8

(-) Related Entries Specified in the PDB File

3i9h 3iaj 3snz 3so0 3so1