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(-) Description

Title :  CRYSTAL STRUCTURE OF THE N-TERMINAL DUF1126 IN HUMAN EF-HAND DOMAIN CONTAINING 2 PROTEIN
 
Authors :  K. Saito, S. Olsen, S. Kishishita, A. Nishino, K. Murayama, T. Terada, M. Shirouzu, T. Kigawa, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  08 May 07  (Deposition) - 13 Nov 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.68
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  A  (1x)
Keywords :  Duf1126, Human Ef-Hand Domain, Alternative Splicing, Polymorphism, Signaling Protein, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Saito, S. Olsen, 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 Containing 2 Protein
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: PK051025-13
    Expression System Vector Type: PLASMID
    Fragment: N-TERMINAL DUF1126
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: CELL-FREE PROTEIN SYNTHESIS

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2Z14)

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(no "Site" information available for 2Z14)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2Z14)

(-) Cis Peptide Bonds  (1, 1)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2Z14)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DM10PS51336 DM10 domain profile.EFHC2_HUMAN75-182
226-368
431-538		  1A:12-119
-
-
Biological Unit 1 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DM10PS51336 DM10 domain profile.EFHC2_HUMAN75-182
226-368
431-538		  2A:12-119
-
-
Biological Unit 2 (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 2Z14)

(-) 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:116
 aligned with EFHC2_HUMAN | Q5JST6 from UniProtKB/Swiss-Prot  Length:749

    Alignment length:121
                                    78        88        98       108       118       128       138       148       158       168       178       188 
          EFHC2_HUMAN    69 PSWVAFDKQVLSFDAYLEEEVLDKSQTNYRIRYYKIYFYPEDDTIQVNEPEVKNSGLLQGTSIRRHRITLPPPDEDQFYTVYHFNVGTEVVFYGRTFKIYDCDAFTRNFLRKIGVKVNPPV 189
               SCOP domains ------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------DUF1126-2z14A01 A     :40-72     ------------------------------------------------------ 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
                 2z14 A   6 SGWVAFDKQVLSFDAYLEEEVLDKSQTNYRIRYYKIYFYPEDDTIQVNEPE-----LLQGTSIRRHRITLPPPDEDQFYTVYHFNVGTEVVFYGRTFKIYDCDAFTRNFLRKIGVKVNPPV 126
                                    15        25        35        45        55|     | 65        75        85        95       105       115       125 
                                                                             56    62
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2Z14)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2Z14)

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: no clan defined [family: DUF1126] (1)

(-) Gene Ontology  (2, 2)

Asymmetric 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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    Pro A:77 - Pro A:78   [ RasMol ]  
 
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 Related Entries

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

UniProtKB/Swiss-Prot
        EFHC2_HUMAN | Q5JST6: 2z13

(-) Related Entries Specified in the PDB File

2z13 2Z13 IS MET-CONTAINING MUTANT FOR SEMET PHASING. RELATED ID: HSI002022525.2 RELATED DB: TARGETDB