5AM8	Hydrolase	date	Mar 10, 2015
title	Crystal Structure Of The Angiotensin-1 Converting Enzyme N-D Complex With Amyloid-Beta 4-10
authors	G.Masuyer, K.M.Larmuth, R.G.Douglas, E.D.Sturrock, K.R.Acharya
compound		source
Molecule: Angiotensin-Converting Enzyme Chain: A, B, C, D Fragment: N Domain, Unp Residues 30-658 Synonym: Ace, Dipeptidyl Carboxypeptidase I, Kininase II, C Angiotensin-Converting Enzyme, Soluble Form; Ec: 3.2.1.-, 3.4.15.1 Engineered: Yes Mutation: Yes Other_details: Minimally Glycosylated Mutant		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Cho K1
Molecule: Beta-Amyloid Protein 42 Chain: P, Q, R, S Fragment: Fragment 4-10, Unp Residues 675-681 Synonym: Beta-App42, Amyloid-Beta Engineered: Yes Other_details: Only Di-Peptide Asp-Ser (7-8) Visible In Str		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 1	R_factor 0.185 R_Free 0.224
crystal cell	length a length b length c angle alpha angle beta angle gamma 73.449 101.760 114.361 85.23 86.07 81.45
method	X-Ray Diffraction	resolution	1.90 Å
ligand	BMA, CL, FUC, FUL, MAN, NAG, P6G, PEG, SO4, ZN	enzyme	Hydrolase E.C.3.2.1 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Kinetic and structural characterisation of amyloid-beta peptides hydrolysis by human angiotensin-1-converting enzyme., Larmuth KM, Masuyer G, Douglas RG, Schwager SL, Acharya KR, Sturrock ED, FEBS J. 2016 Jan 8. doi: 10.1111/febs.13647. PMID:26748546

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (844 Kb) [Save to disk] Biological Unit Coordinates (5am8.pdb1.gz) 212 Kb Biological Unit Coordinates (5am8.pdb2.gz) 209 Kb Biological Unit Coordinates (5am8.pdb3.gz) 214 Kb Biological Unit Coordinates (5am8.pdb4.gz) 213 Kb LPC: Ligand-Protein Contacts for 5AM8 CSU: Contacts of Structural Units for 5AM8 Structure Factors (10842 Kb) Retrieve 5AM8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5AM8 from S2C, [Save to disk] Re-refined 5am8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 5AM8

Ramachandran plot from PDBSum

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: [5am8] [5am8_A] [5am8_S] [5am8_D] [5am8_P] [5am8_Q] [5am8_C] [5am8_B] [5am8_R] SWISS-PROT database: Domain organization of by SWISSPFAM

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