1RJX	Hydrolase	date	Nov 20, 2003
title	Human Plasminogen Catalytic Domain, K698m Mutant
authors	S.Terzyan, N.Wakeham, P.Zhai, K.Rodgers, X.C.Zhang
compound		source
Molecule: Plasminogen Chain: B Fragment: Serine Protease Catalytic Domain Ec: 3.4.21.7 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Blood Gene: Plg Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet11
symmetry	Space Group: I 4 3 2	R_factor 0.194 R_Free 0.245
crystal cell	length a length b length c angle alpha angle beta angle gamma 158.396 158.396 158.396 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	SO4	enzyme	Hydrolase E.C.3.4.21.7 BRENDA
related structures	by homologous chain: 1L4D, 1QRZ
Gene Ontology	Chain Function Process Component B
Primary reference	Characterization of Lys-698 to met substitution in human plasminogen catalytic domain., Terzyan S, Wakeham N, Zhai P, Rodgers K, Zhang XC, Proteins 2004 Aug 1;56(2):277-84. PMID:15211511

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (1rjx.pdb1.gz) 42 Kb Biological Unit Coordinates (1rjx.pdb2.gz) 978 Kb Biological Unit Coordinates (1rjx.pdb3.gz) 245 Kb LPC: Ligand-Protein Contacts for 1RJX CSU: Contacts of Structural Units for 1RJX Likely Quarternary Molecular Structure file(s) for 1RJX Structure Factors (136 Kb) Retrieve 1RJX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RJX from S2C, [Save to disk] Re-refined 1rjx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RJX 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 1RJX

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 3D motif for 1RJX, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rjxb_, region B [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: [1rjx] [1rjx_B] SWISS-PROT database: [P00747] Domain organization of [PLMN_HUMAN] by SWISSPFAM Domain found in 1RJX: [Tryp_SPc ] by SMART

Other resources with information on 1RJX

Community annotation for 1RJX at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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