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(-) Description

Title :  STRUCTURAL BASIS OF SOSS1 COMPLEX ASSEMBLY
 
Authors :  W. Ren, Q. Sun, X. Tang, H. Song
Date :  04 Feb 14  (Deposition) - 16 Apr 14  (Release) - 16 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Soss1 Complex, Dna Double-Strand Breaks, Homologous Recombination, Ssdna- Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  W. Ren, H. Chen, Q. Sun, X. Tang, S. C. Lim, J. Huang, H. Song
Structural Basis Of Soss1 Complex Assembly And Recognition Of Ssdna.
Cell Rep V. 6 982 2014
PubMed-ID: 24630995  |  Reference-DOI: 10.1016/J.CELREP.2014.02.020

(-) Compounds

Molecule 1 - INTEGRATOR COMPLEX SUBUNIT 3
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneINTS3, C1ORF193, C1ORF60
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymINT3,SOSS COMPLEX SUBUNIT A,SENSOR OF SINGLE-STRAND DNA COMPLEX SUBUNIT A,SENSOR OF SSDNA SUBUNIT A
 
Molecule 2 - SOSS COMPLEX SUBUNIT B1
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneNABP2, OBFC2B, SSB1, LP3587
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymNUCLEIC ACID-BINDING PROTEIN 2, OLIGONUCLEOTIDE/OLIGOSACCHARIDE-BINDING FOLD-CONTAINING PROTEIN 2B, SENSOR OF SINGLE-STRAND DNA COMPLEX SUBUNIT B1,SENSOR OF SSDNA SUBUNIT B1,SOSS-B1,SINGLE-STRANDED DNA-BINDING PROTEIN 1,HSSB1
 
Molecule 3 - SOSS COMPLEX SUBUNIT C
    ChainsC
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneINIP, C9ORF80, SSBIP1, HSPC043, HSPC291
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymINTS3- AND NABP-INTERACTING PROTEIN,SENSOR OF SINGLE-STRAND DNA COMPLEX SUBUNIT C,SENSOR OF SSDNA SUBUNIT C,SOSS-C,SINGLE- STRANDED DNA-BINDING PROTEIN-INTERACTING PROTEIN 1,HSSBIP1

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 16)

Asymmetric/Biological Unit (1, 16)
No.NameCountTypeFull Name
1MSE16Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 4OWT)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Val B:105 -Pro B:106
2His C:63 -Ile C:64

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4OWT)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4OWT)

(-) Exons   (0, 0)

(no "Exon" information available for 4OWT)

(-) 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:466
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh....hhhhhhh...hhhhhhhh.hhhhhhhhhhhh.......hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh...hhhhhhh...hhhhhhhhhhhh..hhhhhhhhhhhhh...........hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh....hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4owt A  33 GGRLLLSTSLDAKDELEERLERCmSIVTSmTAGVSEREANDALNAYVCKGLPQHEEICLGLFTLILTEPAQAQKCYRDLALVSRDGmNIVLNKINQILmEKYLKLQDTCRTQLVWLVRELVKSGVLGADGVCmTFmKQIAGGDVTAKNIWLAESVLDILTEQREWVLKSSILIAmAVYTYLRLIVDHHGTAQLQALRQKEVDFCISLLRERFmECLmIGRDLVRLLQNVARIPEFELLWKDIIHNPQALSPQFTGILQLLQSRTSRKFLACRLTPDmETKLLFmTSRVRFGQQKRYQDWFQRQYLSTPDSQSLRCDLIRYICGVVHPSNEVLSSDILPRWAIIGWLLTTCTSNVAASNAKLALFYDWLFFSPDKDSImNIEPAILVmHHSmKPHPAITATLLDFmCRIIPNFYPPLEGHVRQGVFSSLNHIVEKRVLAHLAPLFDNPKLDKELRAmLREKFPEFCS 498
                                    42        52   |    62        72        82        92       102       112      |122       132       142       152       162  |  | 172       182       192       202    |  212       222       232       242  |   |252       262       272       282       292       302      |312   |   322       332       342       352       362       372       382       392       402       412      |422|      432    |  442       452       462       472       482     | 492      
                                                  56-MSE |                                                      119-MSE     131-MSE                           165-MSE                                   207-MSE                               245-MSE                                                         309-MSE  |                                                                                           410-MSE  419-MSE           437-MSE                                            488-MSE      
                                                        62-MSE                                                                                                   168-MSE                                                                          249-MSE                                                            316-MSE                                                                                                    423-MSE                                                                       

Chain B from PDB  Type:PROTEIN  Length:72
                                                                                                        
               SCOP domains ------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhh.eeeeeee...eeeeee..eeeeee.hhhhhhhh...eeee........eeeee............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------ Transcript
                 4owt B   5 TFVKDILIFIVLETGVRTCKVADKTGSINISVWDDVGNLIQPGDIIRLLTLYTDLQKIGEFCMVYSEVPNFS 109
                                 || 22    ||  42        52        62       |83  ||    97       107  
                                10|      27|                              70|  86|                  
                                 19       38                               82   91                  

Chain C from PDB  Type:PROTEIN  Length:39
                                                                       
               SCOP domains --------------------------------------- SCOP domains
               CATH domains --------------------------------------- CATH domains
               Pfam domains --------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhh...eee........eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------- PROSITE
                 Transcript --------------------------------------- Transcript
                 4owt C  63 HIAAQQKAALQHAHAHSSGYFITQDSAFGNLILPVLPRL 101
                                    72        82        92         

   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 4OWT)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (23, 39)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    His C:63 - Ile C:64   [ RasMol ]  
    Val B:105 - Pro B:106   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        INT3_HUMAN | Q68E014oww 4owx
        SOSB1_HUMAN | Q9BQ154oww 4owx 5d8e 5d8f
        SOSSC_HUMAN | Q9NRY24oww

(-) Related Entries Specified in the PDB File

4owx A TRIMERIC COMPLEX COMPOSED OF N-TERMINAL DOMAIN OF SOSSA AND FULL LENGTH SOSSB1 AND FULL LENGTH SOSSC