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(-) Description

Title :  CRYSTAL STRUCTURE OF SIGW IN COMPLEX WITH ITS ANTI-SIGMA RSIW, AN OXDIZED FORM
 
Authors :  S. R. Devkota, E. Kwon, S. C. Ha, D. Y. Kim
Date :  20 Dec 16  (Deposition) - 29 Mar 17  (Release) - 29 Mar 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,C  (1x)
Biol. Unit 2:  B,D  (1x)
Keywords :  Sigma-Anti-Sigma Complex, Zinc Binding Motif, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. R. Devkota, E. Kwon, S. C. Ha, H. W. Chang, D. Y. Kim
Structural Insights Into The Regulation Of Bacillus Subtili Sigw Activity By Anti-Sigma Rsiw
Plos One V. 12 74284 2017
PubMed-ID: 28319136  |  Reference-DOI: 10.1371/JOURNAL.PONE.0174284

(-) Compounds

Molecule 1 - ECF RNA POLYMERASE SIGMA FACTOR SIGW
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21 STAR (DE3)
    Expression System Taxid: 562
    Gene: SIGW
    Organism Scientific: BACILLUS SUBTILIS SUBSP. SUBTILIS STR. 168
    Organism Taxid: 224308
    Strain: 168
    Synonym: ECF SIGMA FACTOR SIGW,ALTERNATIVE RNA POLYMERASE SIGMA FACTOR SIGW,RNA POLYMERASE SIGMA-W FACTOR,SIGMA-W FACTOR
 
Molecule 2 - ANTI-SIGMA-W FACTOR RSIW
    Chains: C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21 STAR (DE3)
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 1-80
    Gene: RSIW
    Organism Scientific: BACILLUS SUBTILIS SUBSP. SUBTILIS STR. 168
    Organism Taxid: 224308
    Strain: 168
    Synonym: REGULATOR OF SIGW,SIGMA-W ANTI-SIGMA FACTOR RSIW

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A C 
Biological Unit 2 (1x):  B D

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 5WUR)

(-) Sites  (0, 0)

(no "Site" information available for 5WUR)

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1C:3 -C:37
2D:3 -D:37

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5WUR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5WUR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5WUR)

(-) Exons   (0, 0)

(no "Exon" information available for 5WUR)

(-) 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    
   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:157
                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhh.hhhhh.hhhhhhhhhhh.hhhhhhhhhhhhh...hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5wur A   2 EMMIKKRIKQVKKGDQDAFADIVDIYKDKIYQLCYRMLGNVHEAEDIAQEAFIRAYVNIDSFDINRKFSTWLYRIATNLTIDRIRKKKPDYYLDELSNTIQQKILKLPDKYRTVIVLKYIDELSLIEIGEILNIPVGTVKTRIHRGREALRKQLRDL 187
                                    11        21        31        41        51        61        71        81        91   ||  130       140       150       160       170       180       
                                                                                                                        95|                                                              
                                                                                                                        125                                                              


Chain B from PDB  Type:PROTEIN  Length:155
                                                                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhh..hhhhhhhhhhhhh...hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5wur B   3 MMIKKRIKQVKKGDQDAFADIVDIYKDKIYQLCYRMLGNVHEAEDIAQEAFIRAYVNIDSFDINRKFSTWLYRIATNLTIDRIRKKKPDYYLELSNTIQQKILKLPDKYRTVIVLKYIDELSLIEIGEILNIPVGTVKTRIHRGREALRKQLRDL 187
                                    12        22        32        42        52        62        72        82        92 ||    132       142       152       162       172       182     
                                                                                                                      94|                                                              
                                                                                                                      125                                                              


Chain C from PDB  Type:PROTEIN  Length:70
                                                                                                      
               SCOP domains ---------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------- Transcript
                 5wur C   3 CPEQIVQLMHMHLDGDILPKDEHVLNEHLETCEKCRKHFYEMEKSIALVRSTSHVEAPADFTANVMAKLP  72
                                    12        22        32        42        52        62        72


Chain D from PDB  Type:PROTEIN  Length:69
                                                                                                     
               SCOP domains --------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------- Transcript
                 5wur D   3 CPEQIVQLMHMHLDGDILPKDEHVLNEHLETCEKCRKHFYEMEKSIALVRSTSHVEAPADFTANVMAKL  71
                                    12        22        32        42        52        62
   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 5WUR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5WUR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5WUR)

(-) Gene Ontology  (9, 11)

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  SIGW_BACSU | Q45585
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 Related Entries

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

UniProtKB/Swiss-Prot
        RSIW_BACSU | Q45588: 5wuq
        SIGW_BACSU | Q45585: 5wuq

(-) Related Entries Specified in the PDB File

5wuq