2JXR	Hydrolase Hydrolase Inhibitor	date	Apr 24, 1997
title	Structure Of Yeast Proteinase A
authors	C.F.Aguilar, M.Badasso, T.Dreyer, N.B.Cronin, M.P.Newman, J.B.Coo D.J.Hoover, S.P.Wood, M.S.Johnson, T.L.Blundell
compound		source
Molecule: Proteinase A Chain: A Synonym: Saccharopepsin, Yeast Endopeptidase A Ec: 3.4.23.25 Engineered: Yes Mutation: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932
symmetry	Space Group: P 32 2 1	R_factor 0.193 R_Free 0.270
crystal cell	length a length b length c angle alpha angle beta angle gamma 86.700 86.700 110.400 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	2Z3, BMA, MAN, NAG	enzyme	Hydrolase E.C.3.4.23.25 BRENDA
note	2JXR supersedes 1JXR
related structures	by homologous chain: 1DP5, 1FQ5
Gene Ontology	Chain Function Process Component A
Primary reference	The three-dimensional structure at 2.4 A resolution of glycosylated proteinase A from the lysosome-like vacuole of Saccharomyces cerevisiae., Aguilar CF, Cronin NB, Badasso M, Dreyer T, Newman MP, Cooper JB, Hoover DJ, Wood SP, Johnson MS, Blundell TL, J Mol Biol 1997 Apr 11;267(4):899-915. PMID:9135120

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (2jxr.pdb1.gz) 56 Kb Biological Unit Coordinates (2jxr.pdb2.gz) 110 Kb LPC: Ligand-Protein Contacts for 2JXR CSU: Contacts of Structural Units for 2JXR Likely Quarternary Molecular Structure file(s) for 2JXR Retrieve 2JXR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2JXR from S2C, [Save to disk]

View 2JXR 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 2JXR

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2JXR, from MSDmotif at EBI Genome occurence of 2JXR's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d2jxra_, region 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: [2jxr] [2jxr_I] [2jxr_A] SWISS-PROT database: [P07267] Domain organization of [CARP_YEAST] by SWISSPFAM

Other resources with information on 2JXR

Community annotation for 2JXR at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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