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(-) Description

Title :  CRYSTAL STRUCTURE OF DOMAIN-SWAPPED FAM96A MINOR DIMER
 
Authors :  K. -E. Chen, B. Kobe, J. L. Martin
Date :  03 Dec 11  (Deposition) - 30 May 12  (Release) - 30 May 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Immune System, Duf59, 3D Domain Swapping, Protein-Protein Interaction, Alpha And Beta Protein (A+B), Cytosolic Iron-Sulfur Protein Assembly 1 (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. -E. Chen, A. A. Richards, J. K. Ariffin, I. L. Ross, M. J. Sweet, S. Kellie, B. Kobe, J. L. Martin
The Mammalian Duf59 Protein Fam96A Forms Two Distinct Types Of Domain-Swapped Dimer
Acta Crystallogr. , Sect. D V. 68 637 2012
PubMed: search  |  Reference-DOI: 10.1107/S0907444912006592

(-) Compounds

Molecule 1 - MIP18 FAMILY PROTEIN FAM96A
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: DUF59 DOMAIN, UNP RESIDUES 31-157
    Gene: FAM96A
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2ZN3Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:90 , SER A:124 , ACT B:1 , CYS B:90 , SER B:124BINDING SITE FOR RESIDUE ZN A 2
2AC2SOFTWAREHIS A:89 , HIS A:123BINDING SITE FOR RESIDUE ZN A 1
3AC3SOFTWAREZN A:2 , CYS A:90 , GLN A:132 , CYS B:90 , SER B:124 , GLN B:132 , HOH B:213BINDING SITE FOR RESIDUE ACT B 1
4AC4SOFTWAREHIS B:89 , HIS B:123BINDING SITE FOR RESIDUE ZN B 158

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3UX3)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3UX3)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3UX3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3UX3)

(-) Exons   (0, 0)

(no "Exon" information available for 3UX3)

(-) 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:130
 aligned with FA96A_HUMAN | Q9H5X1 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:130
                                    37        47        57        67        77        87        97       107       117       127       137       147       157
          FA96A_HUMAN    28 RQPRIMEEKALEVYDLIRTIRDPEKPNTLEELEVVSESCVEVQEINEEEYLVIIRFTPTVPHCSLATLIGLCLRVKLQRCLPFKHKLEIYISEGTHSTEEDINKQINDKERVAAAMENPNLREIVEQCVL 157
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh.................hhh.eeeeeee..eeeeeeee.....hhhhhhhhhhhhhhhhhhhh...eeeeeee...eeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ux3 A  -3 SNARIMEEKALEVYDLIRTIRDPEKPNTLEELEVVSESCVEVQEINEEEYLVIIRFTPTVPHCSLATLIGLCLRVKLQRCLPFKHKLEIYISEGTHSTEEDINKQINDKERVAAAMENPNLREIVEQCVL 157
                              ||    37        47        57        67        77        87        97       107       117       127       137       147       157
                             -1|                                                                                                                              
                              31                                                                                                                              


Chain B from PDB  Type:PROTEIN  Length:130
 aligned with FA96A_HUMAN | Q9H5X1 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:130
                                    37        47        57        67        77        87        97       107       117       127       137       147       157
          FA96A_HUMAN    28 RQPRIMEEKALEVYDLIRTIRDPEKPNTLEELEVVSESCVEVQEINEEEYLVIIRFTPTVPHCSLATLIGLCLRVKLQRCLPFKHKLEIYISEGTHSTEEDINKQINDKERVAAAMENPNLREIVEQCVL 157
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh.................hhh.eeeeeee..eeeeeeee.....hhhhhhhhhhhhhhhhhhhh...eeeeeee...eeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ux3 B  -3 SNARIMEEKALEVYDLIRTIRDPEKPNTLEELEVVSESCVEVQEINEEEYLVIIRFTPTVPHCSLATLIGLCLRVKLQRCLPFKHKLEIYISEGTHSTEEDINKQINDKERVAAAMENPNLREIVEQCVL 157
                              ||    37        47        57        67        77        87        97       107       117       127       137       147       157
                             -1|                                                                                                                              
                              31
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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 3UX3)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3UX3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3UX3)

(-) Gene Ontology  (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (FA96A_HUMAN | Q9H5X1)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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.
    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).
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.
    GO:0007059    chromosome segregation    The process in which genetic material, in the form of chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets. In eukaryotes, chromosome segregation begins with the condensation of chromosomes, includes chromosome separation, and ends when chromosomes have completed movement to the spindle poles.
    GO:0016226    iron-sulfur cluster assembly    The incorporation of iron and exogenous sulfur into a metallo-sulfur cluster.
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.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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  3ux3
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 Related Entries

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

UniProtKB/Swiss-Prot
        FA96A_HUMAN | Q9H5X1: 2m5h 3ux2

(-) Related Entries Specified in the PDB File

3ux2 FAM96A MAJOR DIMER