5IC6	Hydrolase Hydrolase Inhibitor	date	Feb 22, 2016
title	Crystal Structure Of Caspase-7 Deve Peptide Complex
authors	J.E.Seaman, O.Julien, P.S.Lee, T.J.Rettenmaier, N.D.Thomsen, J.A.
compound		source
Molecule: Caspase-7 Subunit P20 Chain: A, C Synonym: Casp-7,Apoptotic Protease Mch-3,Cmh-1,Ice-Like Apo Protease 3,Ice-Lap3; Ec: 3.4.22.60 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Casp7, Mch3 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Caspase-7 Subunit P11 Chain: B, D Synonym: Casp-7,Apoptotic Protease Mch-3,Cmh-1,Ice-Like Apo Protease 3,Ice-Lap3; Ec: 3.4.22.60 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Casp7, Mch3 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Deve Peptide Chain: E, F Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.142 88.501 103.383 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	MKE	enzyme	Hydrolase E.C.3.4.22.60 BRENDA
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Cacidases: caspases can cleave after aspartate, glutamate and phosphoserine residues., Seaman JE, Julien O, Lee PS, Rettenmaier TJ, Thomsen ND, Wells JA, Cell Death Differ. 2016 Jul 1. doi: 10.1038/cdd.2016.62. PMID:27367566

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (160 Kb) [Save to disk] Biological Unit Coordinates (5ic6.pdb1.gz) 78 Kb Biological Unit Coordinates (5ic6.pdb2.gz) 78 Kb LPC: Ligand-Protein Contacts for 5IC6 CSU: Contacts of Structural Units for 5IC6 Structure Factors (155 Kb) Retrieve 5IC6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5IC6 from S2C, [Save to disk] Re-refined 5ic6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5IC6 in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 5IC6

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: [5ic6_E] [5ic6_D] [5ic6_F] [5ic6_C] [5ic6] [5ic6_A] [5ic6_B] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 5IC6: [CASc ] by SMART

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