5WS9	Transferase	date	Dec 06, 2016
title	Pyruvate Kinase (Pyk) From Mycobacterium Tuberculosis In Com Oxalate, Atp And Allosteric Activator Amp
authors	W.Zhong, Q.Cai, A.El Sahili, J.Lescar, P.C.Dedon
compound		source
Molecule: Pyruvate Kinase Chain: A, B, C, D Synonym: Pk Ec: 2.7.1.40 Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis (Strain Atc H37rv); Organism_taxid: 83332 Strain: Atcc 25618 H37rv Gene: Pyk, Pyka, Rv1617, Mtcy01b2.09 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pyub28b-Tev
symmetry	Space Group: P 31	R_factor 0.197 R_Free 0.223
crystal cell	length a length b length c angle alpha angle beta angle gamma 127.190 127.190 144.924 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	AMP, ATP, K, MG, OXL, PO4	enzyme	Transferase E.C.2.7.1.40 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Allosteric pyruvate kinase-based "logic gate" synergistically senses energy and sugar levels in Mycobacterium tuberculosis., Zhong W, Cui L, Goh BC, Cai Q, Ho P, Chionh YH, Yuan M, Sahili AE, Fothergill-Gilmore LA, Walkinshaw MD, Lescar J, Dedon PC, Nat Commun. 2017 Dec 7;8(1):1986. doi: 10.1038/s41467-017-02086-y. PMID:29215013

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (632 Kb) [Save to disk] Biological Unit Coordinates (5ws9.pdb1.gz) 619 Kb LPC: Ligand-Protein Contacts for 5WS9 CSU: Contacts of Structural Units for 5WS9 Structure Factors (9232 Kb) Retrieve 5WS9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5WS9 from S2C, [Save to disk]

View 5WS9 in 3D

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Visual 3D analysis of 5WS9

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5ws9_D] [5ws9_C] [5ws9_B] [5ws9_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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