1IRI	Isomerase	date	Oct 08, 2001
title	Crystal Structure Of Human Autocrine Motility Factor Complexed With An Inhibitor
authors	N.Tanaka, A.Haga, H.Uemura, H.Akiyama, T.Funasaka, H.Nagase, A.Raz, K.T.Nakamura
compound		source
Molecule: Autocrine Motility Factor Chain: A, B, C, D Synonym: Glucose Phosphate Isomerase Ec: 5.3.1.9 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex-6p
symmetry	Space Group: P 21 21 21	R_factor 0.193 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 80.651 107.771 270.345 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	E4P	enzyme	Isomerase E.C.5.3.1.9 BRENDA
related structures	by homologous chain: 1GZD, 1HOX
Gene Ontology	Chain Function Process Component A, D, C, B cytokine activity growth factor activity
Primary reference	Inhibition mechanism of cytokine activity of human autocrine motility factor examined by crystal structure analyses and site-directed mutagenesis studies., Tanaka N, Haga A, Uemura H, Akiyama H, Funasaka T, Nagase H, Raz A, Nakamura KT, J Mol Biol 2002 May 10;318(4):985-97. PMID:12054796

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (371 Kb) [Save to disk] Biological Unit Coordinates (1iri.pdb1.gz) 186 Kb Biological Unit Coordinates (1iri.pdb2.gz) 185 Kb LPC: Ligand-Protein Contacts for 1IRI CSU: Contacts of Structural Units for 1IRI Likely Quarternary Molecular Structure file(s) for 1IRI Retrieve 1IRI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1IRI from S2C, [Save to disk]

View 1IRI in 3D

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Visual 3D analysis of 1IRI

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1IRI, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1iria_, region A [Jmol] [rasmolscript] [script source]     - Domain d1irib_, region B [Jmol] [rasmolscript] [script source]     - Domain d1iric_, region C [Jmol] [rasmolscript] [script source]     - Domain d1irid_, region D [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: [1iri] [1iri_A] [1iri_D] [1iri_C] [1iri_B] SWISS-PROT database: [P06744] Domain organization of [G6PI_HUMAN] by SWISSPFAM

Other resources with information on 1IRI

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

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