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(-) Description

Title :  THE CRYSTAL STRUCTURE OF R60L MUTANT OF THE HISTIDINE KINASE (KINB) SENSOR DOMAIN FROM PSEUDOMONAS AERUGINOSA PA01
 
Authors :  K. Tan, G. Chhor, R. Jedrzejczak, A. Joachimiak, Midwest Center For Structural Genomics (Mcsg)
Date :  09 Jul 13  (Deposition) - 07 Aug 13  (Release) - 14 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.68
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Structural Genomics, Psi-Biology, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Tan, G. Chhor, R. Jedrzejczak, A. Joachimiak
The Crystal Structure Of R60L Mutant Of The Histidine Kinas (Kinb) Sensor Domain From Pseudomonas Aeruginosa Pa01
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PROBABLE TWO-COMPONENT SENSOR
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG19B
    Expression System Strain: BL21(DE3)MAGIC
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 41-168
    Gene: PA5484
    Mutation: YES
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 208964
    Strain: PAO1

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 5)
No.NameCountTypeFull Name
1GOL3Ligand/IonGLYCEROL
2MSE2Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 3)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2MSE2Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:64 , LEU A:67 , PHE A:139 , HOH A:329 , LEU B:67 , PHE B:139BINDING SITE FOR RESIDUE GOL A 201
2AC2SOFTWAREGLU B:73 , VAL B:99 , SER B:101 , ASN B:132 , ASP B:133 , GLY B:134BINDING SITE FOR RESIDUE GOL B 201
3AC3SOFTWARETYR B:50 , SER B:158 , GLU D:137BINDING SITE FOR RESIDUE GOL B 202
4AC4SOFTWARELEU C:60 , LEU C:67 , ARG C:143 , HOH C:319 , HOH C:341 , PHE D:139BINDING SITE FOR RESIDUE GOL C 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4LLE)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4LLE)

(-) 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:116
                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4lle A  42 QEQRmSHHYATIEVSQQLLQLLGDQLVILLRETPDGQALERSQNDFRRVLEQGRANTVDSAEQAALDGVRDAYLQLQAHTPALLEAADNDGFSEAFNGLRLRLQDLQQLALAGISE 159
                                |   51        61        71        81        91       101       111       121     ||133       143       153      
                                |                                                                              127|                             
                               46-MSE                                                                           130                             


Chain B from PDB  Type:PROTEIN  Length:119
                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                 4lle B  39 SNAQEQRmSHHYATIEVSQQLLQLLGDQLVILLRETPDGQALERSQNDFRRVLEQGRANTVDSAEQAALDGVRDAYLQLQAHTPADNDGFSEAFNGLRLRLQDLQQLALAGISEAETSA 164
                                   |48        58        68        78        88        98       108       118   ||  135       145       155         
                                  46-MSE                                                                     122|                                  
                                                                                                              130                                  


Chain C from PDB  Type:PROTEIN  Length:114
                                                                                                                                                  
               SCOP domains ------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------ Transcript
                 4lle C  39 SNAQEQRmSHHYATIEVSQQLLQLLGDQLVILLRETPDGQALERSQNDFRRVLEQGRANTVDSAEQAALDGVRDAYLQLQAHTPANDGFSEAFNGLRLRLQDLQQLALAGISEA 160
                                   |48        58        68        78        88        98       108       118    || 136       146       156    
                                  46-MSE                                                                      123|                            
                                                                                                               132                            


Chain D from PDB  Type:PROTEIN  Length:117
                                                                                                                                                     
               SCOP domains --------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------- Transcript
                 4lle D  40 NAQEQRmSHHYATIEVSQQLLQLLGDQLVILLRETPDGQALERSQNDFRRVLEQGRANTVDSAEQAALDGVRDAYLQLQAHTPALLDGFSEAFNGLRLRLQDLQQLALAGISEAETS 163
                                  | 49        59        69        79        89        99       109       119     ||136       146       156       
                                 46-MSE                                                                        125|                              
                                                                                                                133
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  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 4LLE)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (16, 16)

Asymmetric Unit(hide GO term definitions)

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  4lle
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  Q9HT87_PSEAE | Q9HT87
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 Related Entries

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

UniProtKB/Swiss-Prot
        Q9HT87_PSEAE | Q9HT87: 3kkb
UniProtKB/TrEMBL
        Q9HT87_PSEAE | Q9HT87: 3l34 3n24 4llc

(-) Related Entries Specified in the PDB File

3kkb PO4-BOUND
3l34 LIGAND-FREE
4llc R60E MUTANT RELATED ID: MCSG-APC105591 RELATED DB: TARGETTRACK