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(-) Description

Title :  CRYSTAL STRUCTURE OF RSBQ INHIBITED BY PMSF
 
Authors :  T. Kaneko, N. Tanaka, T. Kumasaka
Date :  11 Sep 04  (Deposition) - 01 Feb 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Alpha/Beta Hydrolase, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Kaneko, N. Tanaka, T. Kumasaka
Crystal Structures Of Rsbq, A Stress-Response Regulator In Bacillus Subtilis
Protein Sci. V. 14 558 2005
PubMed-ID: 15632289  |  Reference-DOI: 10.1110/PS.041170005

(-) Compounds

Molecule 1 - SIGMA FACTOR SIGB REGULATION PROTEIN RSBQ
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PTYB12
    Expression System Strain: ER2566
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 5-269
    Gene: RSBQ
    Organism Scientific: BACILLUS SUBTILIS
    Organism Taxid: 1423
    Synonym: RSBQ

 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  (2, 6)

Asymmetric Unit (2, 6)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2PMS2Ligand/IonPHENYLMETHANESULFONIC ACID
Biological Unit 1 (2, 5)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2PMS1Ligand/IonPHENYLMETHANESULFONIC ACID
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL
2PMS1Ligand/IonPHENYLMETHANESULFONIC ACID

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:27 , SER A:96 , VAL A:97 , TYR A:125 , PHE A:159 , PHE A:196 , ILE A:221 , HIS A:247BINDING SITE FOR RESIDUE PMS A 1001
2AC2SOFTWAREPHE B:27 , HIS B:95 , SER B:96 , VAL B:97 , TYR B:125 , PHE B:159 , ALA B:195 , PHE B:196 , HIS B:247BINDING SITE FOR RESIDUE PMS B 1002
3AC3SOFTWAREALA A:36 , GLU A:175 , MET A:251 , HOH A:2059BINDING SITE FOR RESIDUE GOL A 2001
4AC4SOFTWAREARG A:108 , ARG A:109BINDING SITE FOR RESIDUE GOL A 2002
5AC5SOFTWAREGLU A:89 , PRO A:110 , GLU A:111 , PHE A:113 , VAL A:209 , PRO A:210BINDING SITE FOR RESIDUE GOL A 2004

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1WPR)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Pro A:129 -Pro A:130
2Pro B:129 -Pro B:130

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1WPR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1WPR)

(-) Exons   (0, 0)

(no "Exon" information available for 1WPR)

(-) 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:268
 aligned with RSBQ_BACSU | O07015 from UniProtKB/Swiss-Prot  Length:269

    Alignment length:270
                             1                                                                                                                                                                                                                                                                            
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269
           RSBQ_BACSU     - -MNEAILSRNHVKVKGSGKASIMFAPGFGCDQSVWNAVAPAFEEDHRVILFDYVGSGHSDLRAYDLNRYQTLDGYAQDVLDVCEALDLKETVFVGHSVGALIGMLASIRRPELFSHLVMVGPSPCYLNDPPEYYGGFEEEQLLGLLEMMEKNYIGWATVFAATVLNQPDRPEIKEELESRFCSTDPVIARQFAKAAFFSDHREDLSKVTVPSLILQCADDIIAPATVGKYMHQHLPYSSLKQMEARGHCPHMSHPDETIQLIGDYLKAHV 269
               SCOP domains d1wpra_ A: automated matches                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhh..eeee....eeeee.....hhhhhh.hhhhhh...eeee...........--..hhhhhhhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhh...eeeeeee.......ee...ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh.hhhhhhhhhhhhhh.....hhhhh...eeeeeee.....hhhhhhhhhhhh..eeeeeeeee..hhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1wpr A   0 GHMTSILSRNHVKVKGSGKASIMFAPGFGCDQSVWNAVAPAFEEDHRVILFDYVGSGHSDL--YDLNRYQTLDGYAQDVLDVCEALDLKETVFVGHSVGALIGMLASIRRPELFSHLVMVGPSPCYLNDPPEYYGGFEEEQLLGLLEMMEKNYIGWATVFAATVLNQPDRPEIKEELESRFCSTDPVIARQFAKAAFFSDHREDLSKVTVPSLILQCADDIIAPATVGKYMHQHLPYSSLKQMEARGHCPHMSHPDETIQLIGDYLKAHV 269
                                     9        19        29        39        49        59|  |    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269
                                                                                       60 63                                                                                                                                                                                                              


Chain B from PDB  Type:PROTEIN  Length:265
 aligned with RSBQ_BACSU | O07015 from UniProtKB/Swiss-Prot  Length:269

    Alignment length:270
                             1                                                                                                                                                                                                                                                                            
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269
           RSBQ_BACSU     - -MNEAILSRNHVKVKGSGKASIMFAPGFGCDQSVWNAVAPAFEEDHRVILFDYVGSGHSDLRAYDLNRYQTLDGYAQDVLDVCEALDLKETVFVGHSVGALIGMLASIRRPELFSHLVMVGPSPCYLNDPPEYYGGFEEEQLLGLLEMMEKNYIGWATVFAATVLNQPDRPEIKEELESRFCSTDPVIARQFAKAAFFSDHREDLSKVTVPSLILQCADDIIAPATVGKYMHQHLPYSSLKQMEARGHCPHMSHPDETIQLIGDYLKAHV 269
               SCOP domains d1wprb_ B: automated matches                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
           Pfam domains (1) ---------------------Abhydrolase_6-1wprB01 B:21-260                                                                                                                                                                                                                  --------- Pfam domains (1)
           Pfam domains (2) ---------------------Abhydrolase_6-1wprB02 B:21-260                                                                                                                                                                                                                  --------- Pfam domains (2)
         Sec.struct. author .hhhhhhhhh..eeee...eeeeee.....hhhhhhhhhhhhh..eeeee........-----........hhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhh...eeeeeee.......ee...ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh.hhhhhhhhhhhhhh....hhhhhh...eeeeeee.....hhhhhhhhhhhh...eeeeeeee..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1wpr B   0 GHMTSILSRNHVKVKGSGKASIMFAPGFGCDQSVWNAVAPAFEEDHRVILFDYVGSGH-----YDLNRYQTLDGYAQDVLDVCEALDLKETVFVGHSVGALIGMLASIRRPELFSHLVMVGPSPCYLNDPPEYYGGFEEEQLLGLLEMMEKNYIGWATVFAATVLNQPDRPEIKEELESRFCSTDPVIARQFAKAAFFSDHREDLSKVTVPSLILQCADDIIAPATVGKYMHQHLPYSSLKQMEARGHCPHMSHPDETIQLIGDYLKAHV 269
                                     9        19        29        39        49       | -   |    69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269
                                                                                    57    63
   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  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1WPR)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: AB_hydrolase (347)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (RSBQ_BACSU | O07015)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.

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  1wpr
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  RSBQ_BACSU | O07015
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 Related Entries

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

UniProtKB/Swiss-Prot
        RSBQ_BACSU | O07015: 1wom

(-) Related Entries Specified in the PDB File

1wom CRYSTAL STRUCTURE OF THE NATIVE RSBQ