6DWE

Crystal structure of tryptophan synthase from M. tuberculosis - aminoacrylate- and BRD0059-bound form


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.69 Å
  • R-Value Free: 0.202 
  • R-Value Work: 0.155 
  • R-Value Observed: 0.156 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of tryptophan synthase from M. tuberculosis - closed form with BRD6309 bound

Chang, C.Michalska, K.Maltseva, N.I.Jedrzejczak, R.McCarren, P.Nag, P.P.Joachimiak, A.Satchell, K.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Tryptophan synthase alpha chainACEG276Mycobacterium tuberculosis H37RvMutation(s): 0 
Gene Names: trpARv1613MTCY01B2.05
EC: 4.2.1.20
Find proteins for P9WFY1 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WFY1 
Go to UniProtKB:  P9WFY1
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Tryptophan synthase beta chainBDFH410Mycobacterium tuberculosis H37RvMutation(s): 0 
Gene Names: trpBRv1612MTCY01B2.04
EC: 4.2.1.20
Find proteins for P9WFX9 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WFX9 
Go to UniProtKB:  P9WFX9
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 9 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
P1T
Query on P1T

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B, D, F, H
2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID
C11 H15 N2 O7 P
BXUDKFHCAMQSRX-UHFFFAOYSA-N
 Ligand Interaction
HDJ
Query on HDJ

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B, D, F, H
(2R,3S,4R)-3-(2',6'-difluoro-4'-methyl[1,1'-biphenyl]-4-yl)-4-(fluoromethyl)azetidine-2-carbonitrile
C18 H15 F3 N2
OZFKPHFHTNQIQS-XYJFISCASA-N
 Ligand Interaction
PGE
Query on PGE

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D
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
CS
Query on CS

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B, D, F, H
CESIUM ION
Cs
NCMHKCKGHRPLCM-UHFFFAOYSA-N
 Ligand Interaction
MLA
Query on MLA

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F, H
MALONIC ACID
C3 H4 O4
OFOBLEOULBTSOW-UHFFFAOYSA-N
 Ligand Interaction
MLI
Query on MLI

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A, C, E, G
MALONATE ION
C3 H2 O4
OFOBLEOULBTSOW-UHFFFAOYSA-L
 Ligand Interaction
EDO
Query on EDO

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F
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
ACT
Query on ACT

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B, H
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
FMT
Query on FMT

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A, B, C, D, F, G, H
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.69 Å
  • R-Value Free: 0.202 
  • R-Value Work: 0.155 
  • R-Value Observed: 0.156 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 135.093α = 90
b = 159.396β = 90
c = 165.226γ = 90
Software Package:
Software NamePurpose
SCALEPACKdata scaling
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000phasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2018-07-11
    Type: Initial release
  • Version 1.1: 2019-04-17
    Changes: Author supporting evidence, Data collection