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Title :  CRYSTAL STRUCTURE OF THE N-TERMINAL DUF1126 IN HUMAN EF-HAND DOMAIN
 
Authors :  K. Saito, S. Kishishita, A. Nishino, K. Murayama, T. Terada, M. Shirouzu, T. Kigawa, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  07 May 07  (Deposition) - 13 Nov 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.84
Chains :  Asym./Biol. Unit :  A
Keywords :  Duf1126, Human Ef-Hand, Alternative Splicing, Polymorphism, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Saito, S. Kishishita, A. Nishino, K. Murayama, T. Terada, M. Shirouzu, T. Kigawa, S. Yokoyama
Crystal Structure Of The N-Terminal Duf1126 In Human Ef-Hand Domain
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - EF-HAND DOMAIN-CONTAINING FAMILY MEMBER C2
    Chains: A
    Engineered: YES
    Expression System Plasmid: PX060518-19
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 71-190
    Gene: EFHC2
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: CELL-FREE PROTEIN SYNTHESIS

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2Z13)

(-) Sites  (0, 0)

(no "Site" information available for 2Z13)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2Z13)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Pro A:77 -Pro A:78

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2Z13)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DM10PS51336 DM10 domain profile.EFHC2_HUMAN75-182
226-368
431-538		  1A:12-119
-
-

(-) Exons   (0, 0)

(no "Exon" information available for 2Z13)

(-) 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:117
 aligned with EFHC2_HUMAN | Q5JST6 from UniProtKB/Swiss-Prot  Length:749

    Alignment length:122
                                    78        88        98       108       118       128       138       148       158       168       178       188  
          EFHC2_HUMAN    69 PSWVAFDKQVLSFDAYLEEEVLDKSQTNYRIRYYKIYFYPEDDTIQVNEPEVKNSGLLQGTSIRRHRITLPPPDEDQFYTVYHFNVGTEVVFYGRTFKIYDCDAFTRNFLRKIGVKVNPPVQ 190
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeeeeeeeeee..eeeeeeeeeeeeee....eeeee...-----.....eeeee.............hhhhh....eeee..eeeeeeeehhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------DM10  PDB: A:12-119 UniProt: 75-182                                                                         -------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 2z13 A   6 SGWVAFDKQVLSFDAYLEEEVLDKSQTNYRIRYYKIYFYPEDDTIQVNEPE-----LLQGTSIRRHRITLPPPDEDQFYTVYHFNVGTEVVFYGRTFKIYDCDAFTRNFLRKMGVKVNPPVQ 127
                                    15        25        35        45        55|     | 65        75        85        95       105       115       125  
                                                                             56    62
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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  (0, 0)

(no "SCOP Domain" information available for 2Z13)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2Z13)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2Z13)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (EFHC2_HUMAN | Q5JST6)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

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  Cis Peptide Bonds
    Pro A:77 - Pro A:78   [ RasMol ]  
 

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  2z13
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 Related Entries

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UniProtKB/Swiss-Prot
        EFHC2_HUMAN | Q5JST6: 2z14

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