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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THE INOSINE MONOPHOSPHATE DEHYDROGENASE FROM MYCOBACTERIUM TUBERCULOSIS IN THE COMPLEX WITH IMP AND THE INHIBITOR Q67
 
Authors :  Y. Kim, M. Makowska-Grzyska, M. Gu, M. Kavitha, L. Hedstrom, W. F. Ander A. Joachimiak, Center For Structural Genomics Of Infectious D (Csgid)
Date :  10 May 15  (Deposition) - 17 Jun 15  (Release) - 08 Feb 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.76
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Keywords :  Impdh, Delta Cbs, Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Csgid, Oxidoreductase-Oxidoreductase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Makowska-Grzyska, Y. Kim, S. K. Gorla, Y. Wei, K. Mandapati, M. Zhang, N. Maltseva, G. Modi, H. I. Boshoff, M. Gu, C. Aldrich, G. D. Cuny, L. Hedstrom, A. Joachimiak
Mycobacterium Tuberculosis Impdh In Complexes With Substrates, Products And Antitubercular Compounds.
Plos One V. 10 38976 2015
PubMed-ID: 26440283  |  Reference-DOI: 10.1371/JOURNAL.PONE.0138976

(-) Compounds

Molecule 1 - INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE,INOSINE-5'- MONOPHOSPHATE DEHYDROGENASE
    Chains: A
    EC Number: 1.1.1.205, 1.1.1.205
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21(DE3) GOLD
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-125 AND 253-529 LINKED BY LINKER (GLY GLY)
    Gene: GUAB, GUAB2, RV3411C, MTCY78.17
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / H37RV)
    Organism Taxid: 83332
    Strain: ATCC 25618 / H37RV
    Synonym: IMPDH

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (4x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (5, 5)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2IMP1Ligand/IonINOSINIC ACID
3K1Ligand/IonPOTASSIUM ION
4PGO1Ligand/IonS-1,2-PROPANEDIOL
5Q671Ligand/IonN~2~-(2,3-DICHLOROPHENYL)-N-[2-(PYRIDIN-4-YL)-1,3-BENZOXAZOL-5-YL]-L-ALANINAMIDE
Biological Unit 1 (4, 16)
No.NameCountTypeFull Name
1GOL4Ligand/IonGLYCEROL
2IMP4Ligand/IonINOSINIC ACID
3K-1Ligand/IonPOTASSIUM ION
4PGO4Ligand/IonS-1,2-PROPANEDIOL
5Q674Ligand/IonN~2~-(2,3-DICHLOROPHENYL)-N-[2-(PYRIDIN-4-YL)-1,3-BENZOXAZOL-5-YL]-L-ALANINAMIDE

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:83 , MET A:85 , GLY A:338 , SER A:339 , ILE A:340 , CYS A:341 , THR A:343 , ASP A:374 , GLY A:375 , GLY A:376 , MET A:395 , GLY A:397 , SER A:398 , TYR A:421 , GLY A:423 , MET A:424 , GLY A:425 , GLU A:458 , GLY A:459 , Q67 A:602 , HOH A:715 , HOH A:763 , HOH A:798 , HOH A:821 , HOH A:830binding site for residue IMP A 601
2AC2SOFTWARESER A:57 , VAL A:59 , ALA A:285 , ASN A:289 , MET A:424 , GLY A:425 , VAL A:456 , GLU A:458 , ALA A:483 , GLY A:486 , TYR A:487 , IMP A:601 , HOH A:836 , HOH A:842binding site for residue Q67 A 602
3AC3SOFTWAREGLY A:336 , GLY A:338 , CYS A:341 , GLU A:511 , SER A:512 , HIS A:513binding site for residue K A 603
4AC4SOFTWAREASP A:48 , GLN A:378 , TYR A:379 , ASP A:382 , LYS A:510 , HIS A:515 , ASP A:516 , HOH A:711 , HOH A:718binding site for residue GOL A 604
5AC5SOFTWAREGLN A:69 , GLY A:368 , PRO A:370 , SER A:392 , HOH A:727 , HOH A:769 , HOH A:813binding site for residue PGO A 605

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gly A:312 -Asn A:313

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4ZQO)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:354
                                                                                                                                                                                                                                                                                                                                                                                                  
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..................hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhhh......eeee..hhhhhhhhhhhhhhh..eeeee.....hhhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh..eeee........hhhhhh....hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeeehhhhhh........eee..eeeeeee...hhhhhhh.......eeeee...hhhhhhhhhhhhhhhhhhhhh..hhhhhh...eee.hhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4zqo A  28 DPVPTGGDDPHKVAMLGLTFDDVLLLPAASDVVPATADTSSQLTKKIRLKVPLVSSAMDTVTESRMAIAMARAGGMGVLHRNLPVAEQAGQVEMVKRSGGLLVGAAVGVGGDAWVRAMMLVDAGVDVLVVDTAHAHNRLVLDMVGKLKSEVGDRVEVVGGNVATRSAAAALVDAGADAVKVGVGPGSICTTRVVAGVGAPQITAILEAVAACRPAGVPVIADGGLQYSGDIAKALAAGASTAMLGSLLAGTAEAPGELIFVNGKQYKSYRGMGSLGAMRGKLVPEGIEGRVPFRGPLSSVIHQLTGGLRAAMGYTGSPTIEVLQQAQFVRITPAGLKESHPHDVAMTVEAPNYY 527
                                    37        47        57        67        77        87        97       107       117       127|      262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432|      463       473       483       493       503       513       523    
                                                                                                                             127|                                                                                                                                                                                432|                                                                         
                                                                                                                              253                                                                                                                                                                                 454
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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 4ZQO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (13, 13)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        IMDH_MYCTU | P9WKI7: 4zqm 4zqn 4zqp 4zqr 5upu 5upv

(-) Related Entries Specified in the PDB File

4zqm THE SAME PROTEIN COMPLEXED WITH XMP AND NAD RELATED ID: CSGID-IDP91646 RELATED DB: TARGETTRACK
4zqn THE SAME PROTEIN COMPLEXED WITH THE INHIBITOR P41
4zqp
4zqr