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(-) Description

Title :  ATOMIC RESOLUTION STRUCTURE OF GEODIN, A BETA-GAMMA CRYSTALLIN FROM GEODIA CYDONIUM
 
Authors :  A. Vergara, M. Grassi, F. Sica, L. Mazzarella, A. Merlino
Date :  07 Dec 12  (Deposition) - 05 Jun 13  (Release) - 05 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  0.99
Chains :  Asym./Biol. Unit :  A
Keywords :  Greek Key Strand Motif, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Vergara, M. Grassi, F. Sica, E. Pizzo, G. D'Alessio, L. Mazzarella, A. Merlino
A Novel Interdomain Interface In Crystallins: Structural Characterization Of The [Beta][Gamma]-Crystallin From Geodi Cydonium At 0. 99 A Resolution
Acta Crystallogr. , Sect. D V. 69 960 2013
PubMed-ID: 23695240  |  Reference-DOI: 10.1107/S0907444913003569

(-) Compounds

Molecule 1 - BETA-GAMMA-CRYSTALLIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Common: SPONGE
    Organism Scientific: GEODIA CYDONIUM
    Organism Taxid: 6047

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric/Biological Unit (3, 8)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2GOL4Ligand/IonGLYCEROL
3MSE3Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:90 , GLY A:112 , SER A:114 , ASP A:154 , GOL A:801 , HOH A:1042BINDING SITE FOR RESIDUE CA A 800
2AC2SOFTWAREGLY A:52 , LYS A:90 , HIS A:91 , VAL A:92 , SER A:114 , ASN A:153 , ASP A:154 , CA A:800BINDING SITE FOR RESIDUE GOL A 801
3AC3SOFTWARESER A:2 , SER A:63 , SER A:64 , HIS A:65 , GOL A:803 , HOH A:1127 , HOH A:1247 , HOH A:1370BINDING SITE FOR RESIDUE GOL A 802
4AC4SOFTWARESER A:2 , THR A:19 , SER A:63 , SER A:64 , HIS A:65 , GOL A:802 , HOH A:1085 , HOH A:1122 , HOH A:1198 , HOH A:1247BINDING SITE FOR RESIDUE GOL A 803
5AC5SOFTWARESER A:2 , LYS A:5 , LYS A:36 , HOH A:1093 , HOH A:1275 , HOH A:1304BINDING SITE FOR RESIDUE GOL A 804

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IAU)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4IAU)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 4IAU)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:161
                                                                                                                                                                                                 
               SCOP domains d4iaua_ A: automated matches                                                                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee.....eeee............eeeeee.eeeee.hhhhhh.......eeeee.....ee......eeee.......eeee.hhhhh..eeee.............eeee....eeee.hhhhh..eeee..eee..hhhhh.......eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iau A   2 STAKVTLVTSGGSSQDFTSEQTNITTDFARVRVTKGmWIFYQQANYNDASGGGSLWIKLDESSHLmDLPFTPRSFRPVKTFQVGATLYKHVNFGGKELDLPNSNPRIDIGGVSSALISQGQWRLYEQYDYAGPSTRRGPGVYVNAGALGVANDALKSmERE 162
                                    11        21        31      | 41        51        61     |  71        81        91       101       111       121       131       141       151       161 
                                                               38-MSE                       67-MSE                                                                                     159-MSE
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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, 1)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4IAU)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IAU)

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)

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