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(-) Description

Title :  MAGNESIUM SOAKED INTO THE ACTIVE SITE OF MYCOBACTERIUM TUBERCULOSIS ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE (ANPRT; TRPD)
 
Authors :  G. L. Evans, E. N. Baker, J. S. Lott, Tb Structural Genomics Consorti (Tbsgc)
Date :  16 Jun 15  (Deposition) - 22 Jun 16  (Release) - 22 Jun 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.01
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Phosphoribosyltransferase, Magnesium Binding, Tbsgc, Transferase, Tb Structural Genomics Consortium (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. L. Evans, E. N. Baker, J. S. Lott
Binding And Mimicking Of The Phosphate-Rich Substrate, Prpp
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE
    Chains: A, B
    EC Number: 2.4.2.18
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET23A
    Expression System Strain: C41(DE3)PLYSS
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: TRPD, RV2192C, MTCY190.03C
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 83332
    Strain: ATCC 25618 / H37RV

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1IMD1Ligand/IonIMIDAZOLE
2MG1Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:115 , ASP A:251 , GLU A:252 , HOH A:505 , HOH A:509 , HOH A:597 , HOH A:648binding site for residue MG A 401
2AC2SOFTWAREPRO A:180 , HIS A:183 , TYR A:186 , ALA A:190binding site for residue IMD A 402

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5C2L)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5C2L)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5C2L)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5C2L)

(-) Exons   (0, 0)

(no "Exon" information available for 5C2L)

(-) 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:349
                                                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh......hhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh............eeeee.........hhhhhhhhhhhhh...eeeee........hhhhhhhhh......hhhhhhhhhhhh.eeeeehhhhh..hhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh..eeeeeee............eeeeeee..eeeeeeehhhhhh....hhhhhh..hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5c2l A  23 SVPSWPQILGRLTDNRDLARGQAAWAMDQIMTGNARPAQIAAFAVAMTMKAPTADEVGELAGVMLSHAHPLPADTVPDDAVDVVGTGGDGVNTVNLSTMAAIVVAAAGVPVVKHGNRAASSLSGGADTLEALGVRIDLGPDLVARSLAEVGIGFCFAPRFHPSYRHAAAVRREIGVPTVFNLLGPLTNPARPRAGLIGCAFADLAEVMAGVFAARRSSVLVVHGDDGLDELTTTTTSTIWRVAAGSVDKLTFDPAGFGFARAQLDQLAGGDAQANAAAVRAVLGGARGPVRDAVVLNAAGAIVAHAGLSSRAEWLPAWEEGLRRASAAIDTGAAEQLLARWVRFGRQIL 371
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362         


Chain B from PDB  Type:PROTEIN  Length:347
                                                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhh......hhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.............eeeee.......hhhhhhhhhhhhhhh...eeeee........hhhhhhhhh......hhhhhhhhhhhh.eeeeehhhhh..hhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhh...eeeeeee............eeeeeee..eeeeeeehhhhhh....hhhhh..hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5c2l B  24 VPSWPQILGRLTDNRDLARGQAAWAMDQIMTGNARPAQIAAFAVAMTMKAPTADEVGELAGVMLSHAHPLPADTVPDDAVDVVGTGGDGVNTVNLSTMAAIVVAAAGVPVVKHGNRAASSLSGGADTLEALGVRIDLGPDLVARSLAEVGIGFCFAPRFHPSYRHAAAVRREIGVPTVFNLLGPLTNPARPRAGLIGCAFADLAEVMAGVFAARRSSVLVVHGDDGLDELTTTTTSTIWRVAAGSVDKLTFDPAGFGFARAQLDQLAGDAQANAAAVRAVLGGARGPVRDAVVLNAAGAIVAHAGLSSRAEWLPAWEEGLRRASAAIDTGAAEQLLARWVRFGRQIL 371
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283      |294       304       314       324       334       344       354       364       
                                                                                                                                                                                                                                                                                                    290|                                                                               
                                                                                                                                                                                                                                                                                                     292
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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 5C2L)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5C2L)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5C2L)

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        TRPD_MYCTU | P9WFX5: 1zvw 2bpq 3qqs 3qr9 3qs8 3qsa 3r6c 3r88 3twp 3uu1 4giu 4gkm 4ij1 4m0r 4n5v 4n8q 4n93 4owm 4own 4owo 4owq 4ows 4owu 4owv 4x58 4x59 4x5a 4x5b 4x5c 4x5d 4x5e 5bne 5byt 5c1r 5c7s

(-) Related Entries Specified in the PDB File

1zvw ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE WITH PRPP AND TWO MG2+ BOUND IN THE ACTIVE SITE, DIFFERENT CRYSTALLIZATION CONDITIONS AND UNIT CELL, SAME SPACE GROUP
2byt ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE WITH PRPP AND ONE MG2+ BOUND IN THE ACTIVE SITE, SAME CRYSTALLIZATION CONDITIONS AND SPACE GROUP, DIFFERENT UNIT CELL
3qr9 UNLIGANDED ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE, SAME CRYSTALLIZATION CONDITIONS, UNIT CELL, AND SPACE GROUP (USED FOR MOLECULAR REPLACEMENT)
5c1r ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE WITH A STEREOISOMER OF PRPP AND TWO MG2+ BOUND IN THE ACTIVE SITE, SAME CRYSTALLIZATION CONDITIONS, DIFFERENT SPACE GROUP AND UNIT CELL