1R1H	Hydrolase	date	Sep 24, 2003
title	Structural Analysis Of Neprilysin With Various Specific And Inhibitors
authors	C.Oefner, B.P.Roques, M.C.Fournie-Zaluski, G.E.Dale
compound		source
Molecule: Neprilysin Chain: A Fragment: Extracellular Domain, (Residues 54-749) Synonym: Neutral Endopeptidase, Nep, Enkephalinase, Common Lymphocytic Leukemia Antigen, Calla, Neutral Endopeptidase Cd10; Ec: 3.4.24.11 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mme, Epn Expression_system: Saccharomyces Cerevisiae Expression_system_common: Baker'S Yeast Expression_system_taxid: 4932 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ppicz-Alpha
symmetry	Space Group: P 32 2 1	R_factor 0.209 R_Free 0.260
crystal cell	length a length b length c angle alpha angle beta angle gamma 107.791 107.791 113.090 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	BIR, NAG, ZN	enzyme	Hydrolase E.C.3.4.24.11 BRENDA
related structures	by homologous chain: 1DMT
Gene Ontology	Chain Function Process Component A
Primary reference	Structural analysis of neprilysin with various specific and potent inhibitors., Oefner C, Roques BP, Fournie-Zaluski MC, Dale GE, Acta Crystallogr D Biol Crystallogr 2004 Feb;60(Pt 2):392-6. Epub 2004 Jan, 23. PMID:14747736

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (123 Kb) [Save to disk] Biological Unit Coordinates (1r1h.pdb1.gz) 117 Kb LPC: Ligand-Protein Contacts for 1R1H CSU: Contacts of Structural Units for 1R1H Likely Quarternary Molecular Structure file(s) for 1R1H Structure Factors (397 Kb) Retrieve 1R1H in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1R1H from S2C, [Save to disk] Re-refined 1r1h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1R1H 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 1R1H

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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 3D motif for 1R1H, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1r1ha_, 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: [1r1h] [1r1h_A] SWISS-PROT database: [P08473] Domain organization of [NEP_HUMAN] by SWISSPFAM

Other resources with information on 1R1H

Community annotation for 1R1H at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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