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(-) Description

Title :  STRUCTURAL BASIS FOR THE INHIBITION OF MYCOBACTERIUM TUBERCULOSIS L,D-TRANSPEPTIDASE BY MEROPENEM, A DRUG EFFECTIVE AGAINST EXTENSIVELY DRUG-RESISTANT STRAINS
 
Authors :  H. S. Kim, J. Kim, H. N. Im, J. Y. Yoon, D. R. An, H. J. Yoon, J. Y. Kim, H. K. Mi J. Kim, J. Y. Lee, B. W. Han, S. W. Suh
Date :  28 Aug 12  (Deposition) - 27 Feb 13  (Release) - 07 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.79
Chains :  Asym./Biol. Unit :  A
Keywords :  L, D-Transpeptidase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. S. Kim, J. Kim, H. N. Im, J. Y. Yoon, D. R. An, H. J. Yoon, J. Y. Kim, H. K. Min, S. -J. Kim, J. Y. Lee, B. W. Han, S. W. Suh
Structural Basis For The Inhibition Of Mycobacterium Tuberculosis L, D-Transpeptidase By Meropenem, A Drug Effective Against Extensively Drug-Resistant Strains
Acta Crystallogr. , Sect. D V. 69 420 2013
PubMed-ID: 23519417  |  Reference-DOI: 10.1107/S0907444912048998

(-) Compounds

Molecule 1 - PROBABLE CONSERVED LIPOPROTEIN LPPS
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 131-408
    Gene: LPPS
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Synonym: LDTMT2

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1EMT1Ligand/Ion2-(ETHYLMERCURI-THIO)-BENZOIC ACID
2GOL2Ligand/IonGLYCEROL

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:214 , PHE A:215 , GLU A:252 , ILE A:254 , HOH A:654 , HOH A:799BINDING SITE FOR RESIDUE EMT A 501
2AC2SOFTWAREASP A:160 , ASN A:204 , ASN A:205BINDING SITE FOR RESIDUE GOL A 502
3AC3SOFTWARELEU A:203 , ASN A:204 , TYR A:330 , ILE A:388 , ASP A:389 , HOH A:700BINDING SITE FOR RESIDUE GOL A 503

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Met A:157 -Pro A:158
2Asn A:193 -Pro A:194

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4GSR)

(-) Sequences/Alignments

Asymmetric/Biological 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:263
                                                                                                                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....ee.eeee.....ee.....eeeee.....hhhhhhhheeeeee....eeeee....eeeeee........eeeeee...........ee...eeeeeee...eeeeee....eeeeee..eeeeeee............eeee...eeeeeeee.hhhh.........eeeeeeeee......eeee.hhhh............eeehhhhhhhhhhhh....eeeee.............hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gsr A 146 SSPAHLTMPYVMPGDGEVVGVGEPVAIRFDENIADRGAAEKAIKITTNPPVEGAFYWLNNREVRWRPEHFWKPGTAVDVAVNTYGVDLGEGMFGEDNVQTHFTIGDEVIATADDNTKILTVRVNGEVVKSMPTSMGKDSTPTANGIYIVGSRYKHIIMDSSTYGVPVNSPNGYRTDVDWATQISYSGVFVHSAPWSVGAQGHTNTSHGCLNVSPSNAQWFYDHVKRGDIVEVVNTVGGTLPGIDGLGDWNIPWDQWRAGNAKA 408
                                   155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405
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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  (0, 0)

(no "SCOP Domain" information available for 4GSR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (14, 22)

Asymmetric/Biological Unit(hide GO term definitions)

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  4gsr
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  LDT2_MYCTO | O53223
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  LDT2_MYCTU | I6Y9J2
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 Related Entries

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

UniProtKB/Swiss-Prot
        LDT2_MYCTO | O53223: 3tur 3tx4 3u1p 3u1q 3vae 3vyn 3vyo 3vyp 4gsq 4gsu 4hu2 4huc 5d7h 5dc2 5dcc 5du7 5duj 5lbg
        LDT2_MYCTU | I6Y9J2: 3vyn 3vyo 3vyp 4gsq 4gsu 4hu2 4huc 4qr7 4qra 4qrb 4qtf 5d7h 5dc2 5dcc 5du7 5duj 5dvp 5dzj 5dzp 5e1g 5e1i 5k69 5lb1 5lbg

(-) Related Entries Specified in the PDB File

4gsq 4gsu