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(-) Description

Title :  ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE VARIANT R193A FROM MYCOBACTERIUM TUBERCULOSIS REMAINS LIGAND-FREE WHEN CO-CRYSTALLISED WITH PRPP AND MG
 
Authors :  T. V. M. Cookson, E. J. Parker, J. S. Lott
Date :  05 Dec 14  (Deposition) - 25 Nov 15  (Release) - 25 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.93
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Anthranilate Phosphoribosyltransferase, Anthranilic Acids, Mycobacterium Tuberculosis, Magnesium, Tryptophan, Mutation, Transferase, Magnesium Binding, Phosphoribosyl Pyrophosphate (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. V. Cookson, G. L. Evans, A. Castell, E. N. Baker, J. S. Lott, E. J. Parker
Structures Of Mycobacterium Tuberculosis Anthranilate Phosphoribosyltransferase Variants Reveal The Conformationa Changes That Facilitate Delivery Of The Substrate To The Active Site.
Biochemistry V. 54 6082 2015
PubMed-ID: 26356348  |  Reference-DOI: 10.1021/ACS.BIOCHEM.5B00612

(-) Compounds

Molecule 1 - ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE
    Chains: A, B
    EC Number: 2.4.2.18
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET23A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: TRPD
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 5)

Asymmetric/Biological Unit (1, 5)
No.NameCountTypeFull Name
1GOL5Ligand/IonGLYCEROL

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:237 , ARG A:238 , LEU A:305 , GLY A:306 , ILE A:351 , ASP A:352 , GLU A:357binding site for residue GOL A 401
2AC2SOFTWAREARG A:42 , ALA A:128 , ALA A:355 , ARG A:362 , HOH A:503 , HOH A:505 , HOH A:513binding site for residue GOL A 402
3AC3SOFTWAREASP B:159 , PRO B:180 , ARG B:181binding site for residue GOL B 401
4AC4SOFTWARETHR B:273 , PHE B:274 , ASP B:275 , TRP B:336binding site for residue GOL B 402
5AC5SOFTWAREALA B:236 , ARG B:237 , ARG B:238 , LEU B:305 , GLY B:306 , GLY B:307 , ILE B:351 , ASP B:352 , GLU B:357binding site for residue GOL B 403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4X5A)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4X5A)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4X5A)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4X5A)

(-) Exons   (0, 0)

(no "Exon" information available for 4X5A)

(-) 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:346
                                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhh......hhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh............eeeee....hhhhhhhhhhhhhhh...eeeee.........hhhhhhhhh.....hhhhhhhhhhhh.eeeeehhhhh..hhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh..eeeeeee............eeeeeee..eeeeeeehhhhhh....hhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4x5a A  22 ASVPSWPQILGRLTDNRDLARGQAAWAMDQIMTGNARPAQIAAFAVAMTMKAPTADEVGELAGVMLSHAHPLPADTVPDDAVDVVGTGGNTVNLSTMAAIVVAAAGVPVVKHGNRAASSLSGGADTLEALGVRIDLGPDLVARSLAEVGIGFCFAPRFHPSYRHAAAVAREIGVPTVFNLLGPLTNPARPRAGLIGCAFADLAEVMAGVFAARRSSVLVVHGDDGLDELTTTTTSTIWRVAAGSVDKLTFDPAGFGFARAQLDQLAGGDAQANAAAVRAVLGGARGPVRDAVVLNAAGAIVAHAGLSSRAEWLPAWEEGLRRASAAIDTGAAEQLLARWVRFGRQI 370
                                    31        41        51        61        71        81        91       101       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364      
                                                                                                                  110|                                                                                                                                                                                                                                                                
                                                                                                                   114                                                                                                                                                                                                                                                                


Chain B 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.......hhhhhhhhhhhhhhh...eeeee.........hhhhhhhhh.....hhhhhhhhhhhh.eeeeehhhhh..hhhhhhhhhhhh..hhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh..eeeeeee............eeeeeee..eeeeeeehhhhhh....hhhhh...hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4x5a B  22 ASVPSWPQILGRLTDNRDLARGQAAWAMDQIMTGNARPAQIAAFAVAMTMKAPTADEVGELAGVMLSHAHPLPADTVPDDAVDVVGTGGDGVNTVNLSTMAAIVVAAAGVPVVKHGNRAASSLSGGADTLEALGVRIDLGPDLVARSLAEVGIGFCFAPRFHPSYRHAAAVAREIGVPTVFNLLGPLTNPARPRAGLIGCAFADLAEVMAGVFAARRSSVLVVHGDDGLDELTTTTTSTIWRVAAGSVDKLTFDPAGFGFARAQLDQLAGGDAQANAAAVRAVLGGARGPVRDAVVLNAAGAIVAHAGLSSRAEWLPAWEEGLRRASAAIDTGAAEQLLARWVRFGRQI 370
                                    31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361
   Legend:   → Mismatch (orange background)
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    → 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  (0, 0)

(no "SCOP Domain" information available for 4X5A)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4X5A)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4X5A)

(-) Gene Ontology  (14, 23)

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_MYCTA | A5U4M0: 4x58 4x59 4x5b 4x5c 4x5d 4x5e 4zof 4zoj 4zok 4ztv 5bo2 5bo3
        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 4x5b 4x5c 4x5d 4x5e 5bne 5byt 5c1r 5c2l 5c7s

(-) Related Entries Specified in the PDB File

4x58 4x59 4x5b 4x5c 4x5d 4x5e