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(-) Description

Title :  THE EFFECT OF ISOLEUCINE TO ALANINE MUTATION ON INHA ENZYME CRYSTALLIZATION PATTERN AND SUBSTRATE BINDING LOOP CONFORMATION AND FLEXIBILITY
 
Authors :  H. -J. Li, C. -T. Lai, N. Liu, W. Yu, S. Shah, G. R. Bommineni, V. Perrone, M Diaz, P. J. Tonge, C. Simmerling
Date :  21 Jul 15  (Deposition) - 05 Aug 15  (Release) - 23 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Keywords :  Crystal Packing Fatty Acid Biosynthesis Slow-Onset Inhibition Free Energy Calculation, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. T. Lai, H. J. Li, W. Yu, S. Shah, G. R. Bommineni, V. Perrone, M. Garcia-Diaz, P. J. Tonge, C. Simmerling
Rational Modulation Of The Induced-Fit Conformational Chang For Slow-Onset Inhibition In Mycobacterium Tuberculosis Inha.
Biochemistry V. 54 4683 2015
PubMed-ID: 26147157  |  Reference-DOI: 10.1021/ACS.BIOCHEM.5B00284

(-) Compounds

Molecule 1 - ENOYL-[ACYL-CARRIER-PROTEIN] REDUCTASE [NADH]
    Chains: A
    EC Number: 1.3.1.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: INHA
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 4)

Asymmetric Unit (4, 4)
No.NameCountTypeFull Name
1EPE1Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
2ETE1Ligand/Ion2-{2-[2-2-(METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL
3NAD1Ligand/IonNICOTINAMIDE-ADENINE-DINUCLEOTIDE
4TCU1Ligand/Ion5-HEXYL-2-(2-METHYLPHENOXY)PHENOL
Biological Unit 1 (4, 16)
No.NameCountTypeFull Name
1EPE4Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
2ETE4Ligand/Ion2-{2-[2-2-(METHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL
3NAD4Ligand/IonNICOTINAMIDE-ADENINE-DINUCLEOTIDE
4TCU4Ligand/Ion5-HEXYL-2-(2-METHYLPHENOXY)PHENOL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:14 , ILE A:15 , ILE A:16 , SER A:20 , ILE A:21 , PHE A:41 , LEU A:63 , ASP A:64 , VAL A:65 , SER A:94 , ILE A:95 , GLY A:96 , ILE A:122 , MET A:147 , ASP A:148 , PHE A:149 , LYS A:165 , ALA A:191 , GLY A:192 , PRO A:193 , ILE A:194 , THR A:196 , LEU A:197 , ALA A:198 , TCU A:301 , HOH A:403 , HOH A:407 , HOH A:409 , HOH A:432 , HOH A:437 , HOH A:460binding site for residue NAD A 300
2AC2SOFTWAREPHE A:97 , MET A:103 , PHE A:149 , PRO A:156 , TYR A:158 , MET A:199 , ALA A:215 , LEU A:218 , NAD A:300binding site for residue TCU A 301
3AC3SOFTWAREARG A:43 , GLY A:204 , GLY A:205 , ALA A:206binding site for residue ETE A 302
4AC4SOFTWAREASP A:42 , ARG A:43 , LEU A:44 , ARG A:45 , LEU A:46 , HOH A:401binding site for residue EPE A 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5CP8)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5CP8)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5CP8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5CP8)

(-) Exons   (0, 0)

(no "Exon" information available for 5CP8)

(-) 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:267
                                                                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee......hhhhhhhhhhhhh..eeeeee..hhhhhhhhhh.......eee....hhhhhhhhhhhhhhhhh....eeeeee.....hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeee.........hhhhhhhhhhhhhhhhhhhhhhhh...eeeeeee....hhhhhhhhh...hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhh........eeeee..hhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5cp8 A   3 GLLDGKRILVSGIITDSSIAFHIARVAQEQGAQLVLTGFDRLRLIQRITDRLPAKAPLLELDVQNEEHLASLAGRVTEAIGAGNKLDGVVHSIGFMPQTGMGINPFFDAPYADVSKGIHISAYSYASMAKALLPIMNPGGSIVGMDFDPSRAMPAYNWMTVAKSALESVNRFVAREAGKYGVRSNLVAAGPIRTLAMSAIVGGALGEEAGAQAQLLEEGWDQRAPIGWNMKDATPVAKTVCALLSDWLPATTGDIIYADGGAHTQLL 269
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262
   Legend:   → Mismatch (orange background)
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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 5CP8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5CP8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5CP8)

(-) Gene Ontology  (13, 17)

Asymmetric Unit(hide GO term definitions)

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  M9TGV3_MYCTX | M9TGV3
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  1.3.1.9
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 Related Entries

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

UniProtKB/Swiss-Prot
        INHA_MYCTU | P9WGR1: 1bvr 1eny 1enz 1p44 1p45 1zid 2aq8 2aqh 2aqi 2aqk 2b35 2b36 2b37 2h9i 2idz 2ie0 2ieb 2ied 2nsd 2ntj 2nv6 2pr2 2x22 2x23 3fne 3fnf 3fng 3fnh 3oew 3oey 3of2 4bge 4bgi 4bii 4bqp 4bqr 4cod 4d0r 4d0s 4dqu 4dre 4dti 4ohu 4oim 4oxk 4oxn 4oxy 4oyr 4qxm 4r9r 4r9s 4trj 4trm 4trn 4tro 4tzk 4tzt 4u0j 4u0k 4uvd 4uve 4uvg 4uvh 4uvi 5coq 5cpb 5cpf 5g0s 5g0t 5g0u 5g0v 5g0w 5jfo 5mtp 5mtq 5mtr 5ugs 5ugt 5ugu
        M9TGV3_MYCTX | M9TGV3: 4tro 4uvd 4uve 4uvg 4uvh 4uvi 5coq 5cpb 5g0w

(-) Related Entries Specified in the PDB File

5coq MUTATION AT OTHER RESIDUE
5cpb OBSERVATION OF OTHER CRYSTAL FORM
5cpf DIFFERENT INHIBITOR LIGAND