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(-) Description

Title :  CRYSTAL STRUCTURE OF V. CHOLERAE SEQA
 
Authors :  Y. S. Chung, A. Guarne
Date :  22 Jun 11  (Deposition) - 26 Dec 12  (Release) - 04 Jun 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Sequestration, Negative Regulator, Dna Replication Initiation, Dna Binding, Replication Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. S. Chung, A. Guarne
Investigating The Aggregational Property Of Seqavibrio In The Absence Of The Oligomerization Domain
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PROTEIN SEQA
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET11A
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: A5C_2175, SEQA
    Organism Scientific: VIBRIO CHOLERAE
    Organism Taxid: 417399

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1FME2Mod. Amino AcidN-FORMYLMETHIONINE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1FME1Mod. Amino AcidN-FORMYLMETHIONINE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1FME1Mod. Amino AcidN-FORMYLMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3SK7)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3SK7)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3SK7)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3SK7)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3SK7)

(-) Exons   (0, 0)

(no "Exon" information available for 3SK7)

(-) Sequences/Alignments

Asymmetric 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    
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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:112
                                                                                                                                                
               SCOP domains d3sk7a_ A: automated matches                                                                                     SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...ee.hhhhhhhhh.....ee......ee....hhhhhhhhhhhhhhhh..hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                 3sk7 A  62 mKDKVRAMRSLLISDEFAGLKNAIDRFMLILSTLHRIDSASFSEATMFRVYFADNEQTLLASGQTTKPKAIPNTPFWVITNNNTSRKQQMVEQVMVRMGFPSDIIEKVTHSI 177
                            |       71        81        91       101       115       125       135       145       155       165       175  
                            |                                            109|                                                               
                           62-FME                                         114                                                               


Chain B from PDB  Type:PROTEIN  Length:112
                                                                                                                                                
               SCOP domains d3sk7b_ B: automated matches                                                                                     SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...ee.hhhhhhhh.....eee......eee...hhhhhhhhhhhhhhhhh.hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                 3sk7 B  62 mKDKVRAMRSLLISDEFAGLKNAIDRFMLILSTLHRIDSASFSEATMFRVYFADNEQTLLASGQTTKPKAIPNTPFWVITNNNTSRKQQMVEQVMVRMGFPSDIIEKVTHSI 177
                            |       71        81        91       101       115       125       135       145       155       165       175  
                           62-FME                                        109|                                                               
                                                                          114
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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, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3SK7)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3SK7)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3SK7)

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 Related Entries

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

(no "Entries Sharing at Least One Protein Chain" available for 3SK7)

(-) Related Entries Specified in the PDB File

1iu3 STRUCTURE OF C-TERMINAL DOMAIN OF E. COLI SEQA BOUND TO A SINGLE HEMIMETHYLATED GATC
1j3e STRUCTURE OF C-TERMINAL DOMAIN OF E. COLI SEQA BOUND TO A 6MA-G MISMATCH
1lrr STRUCTURE OF C-TERMINAL DOMAIN OF E. COLI SEQA BOUND TO A SINGLE HEMIMETHYLATED GATC
1xrx STRUCTURE OF OLIGOMERIZATION DOMAIN OF E. COLI SEQA
3fmt CRYSTAL STRUCTURE OF E. COLI SEQA BOUND TO DNA