8PCH	Hydrolase	date	Nov 07, 1997
title	Crystal Structure Of Porcine Cathepsin H Determined At 2.1 A Resolution: Location Of The Mini-Chain C-Terminal Carboxyl Defines Cathepsin H Aminopeptidase Function
authors	G.Guncar, M.Podobnik, J.Pungercar, B.Strukelj, V.Turk, D.Turk
compound		source
Molecule: Cathepsin H Chain: A Ec: 3.4.22.16		Organism_scientific: Sus Scrofa Organism_common: Pig Organism_taxid: 9823 Organ: Spleen
Molecule: Cathepsin H Chain: P Ec: 3.4.22.16		Organism_scientific: Sus Scrofa Organism_common: Pig Organism_taxid: 9823 Organ: Spleen
symmetry	Space Group: P 21 21 21	R_factor R_Free 0.245
crystal cell	length a length b length c angle alpha angle beta angle gamma 38.442 68.730 86.757 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	BMA, NAG	enzyme	Hydrolase E.C.3.4.22.16 BRENDA
related structures	by homologous chain: 1NB5
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of porcine cathepsin H determined at 2.1 A resolution: location of the mini-chain C-terminal carboxyl group defines cathepsin H aminopeptidase function., Guncar G, Podobnik M, Pungercar J, Strukelj B, Turk V, Turk D, Structure 1998 Jan 15;6(1):51-61. PMID:9493267

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (8pch.pdb1.gz) 52 Kb LPC: Ligand-Protein Contacts for 8PCH CSU: Contacts of Structural Units for 8PCH Likely Quarternary Molecular Structure file(s) for 8PCH Retrieve 8PCH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 8PCH from S2C, [Save to disk]

View 8PCH 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 8PCH

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 8PCH, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d8pch.1, region P:,A [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [8pch_A] [8pch_P] [8pch] SWISS-PROT database: [O46427] Domain organization of [CATH_PIG] by SWISSPFAM Domain found in 8PCH: [Pept_C1 ] by SMART

Other resources with information on 8PCH

Community annotation for 8PCH at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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