5C67	Hyrdolase Hydrolase Inhibitor	date	Jun 22, 2015
title	Human Mesotrypsin In Complex With Amyloid Precursor Protein Variant Appi-M17gi18ff34v
authors	O.Kayode, B.Sankaran, E.S.Radisky
compound		source
Molecule: Trypsin-3 Chain: A, B Synonym: Brain Trypsinogen,Mesotrypsinogen,Serine Protease Protease 4,Trypsin III,Trypsin Iv; Ec: 3.4.21.4 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Pancreas Gene: Prss3, Prss4, Try3, Try4 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_variant: De3 Expression_system_plasmid: Ptrap-T7-Wthu3
Molecule: Amyloid Beta A4 Protein Chain: E, C Synonym: Abpp,Appi,App,Alzheimer Disease Amyloid Protein,Am Precursor Protein,Beta-Amyloid Precursor Protein,Cerebral V Amyloid Peptide,Cvap,Prea4,Protease Nexin-II,Pn-II; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: App, A4, Ad1 Expression_system: Komagataella Pastoris Gs115 Expression_system_taxid: 644223 Expression_system_strain: Gs115 Expression_system_plasmid: Ppiczalpha-Appi
symmetry	Space Group: P 41 21 2	R_factor 0.223 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 78.150 78.150 243.730 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.83 Å
ligand		enzyme	Hydrolase E.C.3.4.21.4 BRENDA
Gene Ontology	Chain Function Process Component A, B C, E
Primary reference	Combinatorial protein engineering of proteolytically resistant mesotrypsin inhibitors as candidates for cancer therapy., Cohen I, Kayode O, Hockla A, Sankaran B, Radisky DC, Radisky ES, Papo N, Biochem J. 2016 Mar 8. pii: BJ20151410. PMID:26957636

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (91 Kb) [Save to disk] Biological Unit Coordinates (5c67.pdb1.gz) 44 Kb Biological Unit Coordinates (5c67.pdb2.gz) 44 Kb CSU: Contacts of Structural Units for 5C67 Structure Factors (1207 Kb) Retrieve 5C67 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5C67 from S2C, [Save to disk] Re-refined 5c67 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: [5c67_A] [5c67_E] [5c67_C] [5c67_B] [5c67] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 5C67: [KU] [Tryp_SPc ] by SMART

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