5MRW	Hydrolase	date	Dec 27, 2016
title	Structure Of The Kdpfabc Complex
authors	C.Huang, B.P.Pedersen, D.L.Stokes
compound		source
Molecule: Potassium-Transporting Atpase Potassium-Binding S Chain: A, E, I Synonym: Atp Phosphohydrolase [Potassium-Transporting] A Ch Potassium-Binding And Translocating Subunit A,Potassium-Tra Atpase A Chain; Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Kdpa, B0698, Jw0686 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: Tk2498
Molecule: Potassium-Transporting Atpase Atp-Binding Subunit Chain: B, F, J Synonym: Atp Phosphohydrolase [Potassium-Transporting] B Ch Potassium-Binding And Translocating Subunit B,Potassium-Tra Atpase B Chain; Ec: 3.6.3.12 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Kdpb, B0697, Jw0685 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: Tk2498
Molecule: Potassium-Transporting Atpase Kdpc Subunit Chain: C, G, K Synonym: Atp Phosphohydrolase [Potassium-Transporting] C Ch Potassium-Binding And Translocating Subunit C,Potassium-Tra Atpase C Chain; Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Kdpc, Jd73_10370 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: Tk2498
Molecule: Potassium-Transporting Atpase Kdpf Subunit Chain: D, H, L Synonym: Atp Phosphohydrolase [Potassium-Transporting] F Ch Potassium-Binding And Translocating Subunit F,Potassium-Tra Atpase F Chain; Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Kdpf, B4513, Jw0687 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: Tk2498
symmetry	Space Group: P 1 21 1	R_factor 0.243 R_Free 0.275
crystal cell	length a length b length c angle alpha angle beta angle gamma 124.720 166.290 196.300 90.00 107.41 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	BOG, K, PX4, SEP	enzyme	Hydrolase E.C.3.6.3.12 BRENDA
Gene Ontology	Chain Function Process Component A, E, I F, J, B H, D, L K, C, G
Primary reference	Crystal structure of the potassium-importing KdpFABC membrane complex., Huang CS, Pedersen BP, Stokes DL, Nature. 2017 Jun 29;546(7660):681-685. doi: 10.1038/nature22970. Epub 2017 Jun, 21. PMID:28636601

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1387 Kb) [Save to disk] Biological Unit Coordinates (5mrw.pdb1.gz) 463 Kb Biological Unit Coordinates (5mrw.pdb2.gz) 462 Kb Biological Unit Coordinates (5mrw.pdb3.gz) 466 Kb LPC: Ligand-Protein Contacts for 5MRW CSU: Contacts of Structural Units for 5MRW Structure Factors (1401 Kb) Retrieve 5MRW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5MRW from S2C, [Save to disk] Re-refined 5mrw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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: [5mrw_G] [5mrw_I] [5mrw_E] [5mrw_K] [5mrw_A] [5mrw_J] [5mrw_C] [5mrw_D] [5mrw_H] [5mrw_L] [5mrw_F] [5mrw_B] SWISS-PROT database: Domain organization of by SWISSPFAM

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