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(-) Description

Title :  BLAR1 SENSOR DOMAIN FROM STAPHYLOCOCCUS AUREUS WITH N439V MUTATION
 
Authors :  B. M. Baker, O. Y. Borbulevych
Date :  05 Dec 11  (Deposition) - 08 Feb 12  (Release) - 23 May 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Antibiotic Sensor Protein, Penicillin-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Kumarasiri, L. I. Llarrull, O. Borbulevych, J. Fishovitz, E. Lastochkin, B. M. Baker, S. Mobashery
An Amino Acid Position At Crossroads Of Evolution Of Protei Function: Antibiotic Sensor Domain Of Blar1 Protein From Staphylococcus Aureus Versus Class D Beta-Lactamases
J. Biol. Chem. V. 287 8232 2012
PubMed-ID: 22262858  |  Reference-DOI: 10.1074/JBC.M111.333179

(-) Compounds

Molecule 1 - REGULATORY PROTEIN BLAR1
    Chains: A, B
    Engineered: YES
    Expression System: SPODOPTERA FRUGIPERDA
    Expression System Plasmid: PLASMID
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 7108
    Fragment: BLAR1 SENSOR DOMAIN
    Gene: BLAR1
    Mutation: YES
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 1280
    Other Details: PET24A

 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, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2SO43Ligand/IonSULFATE ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2SO41Ligand/IonSULFATE ION
Biological Unit 2 (2, 3)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2SO42Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:59 , SER A:107 , LYS A:196 , THR A:197 , GLY A:198 , THR A:199 , HOH A:406 , HOH A:449BINDING SITE FOR RESIDUE SO4 A 301
2AC2SOFTWARELYS A:187 , ASN A:188 , TYR A:191 , ILE A:216 , ASN A:218BINDING SITE FOR RESIDUE GOL A 302
3AC3SOFTWARESER B:59 , SER B:107 , LYS B:196 , THR B:197 , GLY B:198 , THR B:199 , HOH B:445BINDING SITE FOR RESIDUE SO4 B 301
4AC4SOFTWAREARG B:72 , LYS B:205BINDING SITE FOR RESIDUE SO4 B 302
5AC5SOFTWARELYS B:187 , ASN B:188 , TYR B:191 , THR B:217 , ASN B:218BINDING SITE FOR RESIDUE GOL B 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3UY6)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3UY6)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3UY6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3UY6)

(-) Exons   (0, 0)

(no "Exon" information available for 3UY6)

(-) 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:252
 aligned with BLAR_STAAU | P18357 from UniProtKB/Swiss-Prot  Length:585

    Alignment length:252
                                   341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581  
           BLAR_STAAU   332 QSITDYNYKKPLHNDYQILDKSKIFGSNSGSFVMYSMKKDKYYIYNEKESRKRYSPNSTYKIYLAMFGLDRHIINDENSRMSWNHKHYPFDAWNKEQDLNTAMQNSVNWYFERISDQIPKNYTATQLKQLNYGNKNLGSYKSYWMEDSLKISNLEQVIVFKNMMEQNNHFSKKAKNQLSSSLLIKKNEKYELYGKTGTGIVNGKYNNGWFVGYVITNHDKYYFATHLSDGKPSGKNAELISEKILKEMGVLN 583
               SCOP domains d3uy6a_ A: automated matches                                                                                                                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..............eeeee.hhhhhh..eeeeeeee.........hhhhhh.ee.hhhhhhhhhhhhhhhh..........................hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh...................eehhhhhhhhhhhhhh....hhhhhhhhhhhheeee...eeeeeeeeeeee..eeeeeeeeeeeee...eeeeeeeeee...hhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3uy6 A   2 QSITDYNYKKPLHNDYQILDKSKIFGSNSGSFVMYSMAADAYYIYNEKESRKRYSPNSTYKIYLAMFGLDRHIINDENSRMSWNHKHYPFDAWNKEQDLNTAMQNSVVWYFERISDQIPKNYTATQLKQLNYGNKNLGSYKSYWMEDSLKISNLEQVIVFKNMMEQNNHFSKKAKNQLSSSLLIKKNEKYELYGKTGTGIVNGKYNNGWFVGYVITNHDKYYFATHLSDGKPSGKNAELISEKILKEMGVLN 253
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251  


Chain B from PDB  Type:PROTEIN  Length:252
 aligned with BLAR_STAAU | P18357 from UniProtKB/Swiss-Prot  Length:585

    Alignment length:252
                                   341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581  
           BLAR_STAAU   332 QSITDYNYKKPLHNDYQILDKSKIFGSNSGSFVMYSMKKDKYYIYNEKESRKRYSPNSTYKIYLAMFGLDRHIINDENSRMSWNHKHYPFDAWNKEQDLNTAMQNSVNWYFERISDQIPKNYTATQLKQLNYGNKNLGSYKSYWMEDSLKISNLEQVIVFKNMMEQNNHFSKKAKNQLSSSLLIKKNEKYELYGKTGTGIVNGKYNNGWFVGYVITNHDKYYFATHLSDGKPSGKNAELISEKILKEMGVLN 583
               SCOP domains d3uy6b_ B: automated matches                                                                                                                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..............eeeee.hhhhhh..eeeeeeee...........hhhh.ee.hhhhhhhhhhhhhhhh..................hhhhh...hhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhh...................eehhhhhhhhhhhhhh....hhhhhhhhhhhheeee...eeeeeeeeeeee..eeeeeeeeeeeee...eeeeeeeeee...hhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3uy6 B   2 QSITDYNYKKPLHNDYQILDKSKIFGSNSGSFVMYSMAADAYYIYNEKESRKRYSPNSTYKIYLAMFGLDRHIINDENSRMSWNHKHYPFDAWNKEQDLNTAMQNSVVWYFERISDQIPKNYTATQLKQLNYGNKNLGSYKSYWMEDSLKISNLEQVIVFKNMMEQNNHFSKKAKNQLSSSLLIKKNEKYELYGKTGTGIVNGKYNNGWFVGYVITNHDKYYFATHLSDGKPSGKNAELISEKILKEMGVLN 253
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (1, 2)

Asymmetric Unit
(-)
Class: Multi-domain proteins (alpha and beta) (2421)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3UY6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3UY6)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (BLAR_STAAU | P18357)
molecular function
    GO:0008658    penicillin binding    Interacting selectively and non-covalently with penicillin, any antibiotic that contains the condensed beta-lactamthiazolidine ring system.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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  3uy6
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 Related Entries

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

UniProtKB/Swiss-Prot
        BLAR_STAAU | P18357: 1xa1 1xa7 1xkz 3q81 3q82

(-) Related Entries Specified in the PDB File

3q7v 3q81 3q82