1FMI	Hydrolase	date	Aug 17, 2000
title	Crystal Structure Of Human Class I Alpha1,2-Mannosidase
authors	F.Vallee, K.Karaveg, A.Herscovics, K.W.Moremen, P.L.Howell
compound		source
Molecule: Endoplasmic Reticulum Alpha-Mannosidase I Chain: A Synonym: Class I Alpha1,2-Mannosidase Ec: 3.2.1.113 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Saccharomyces Cerevisiae Expression_system_common: Baker'S Yeast Expression_system_taxid: 4932 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pprota-Ermani
symmetry	Space Group: P 31 2 1	R_factor 0.222 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.829 95.829 136.853 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CA, SO4	enzyme	Hydrolase E.C.3.2.1.113 BRENDA
related structures	by homologous chain: 1FO2, 1FO3
Gene Ontology	Chain Function Process Component A
Primary reference	Structural basis for catalysis and inhibition of N-glycan processing class I alpha 1,2-mannosidases., Vallee F, Karaveg K, Herscovics A, Moremen KW, Howell PL, J Biol Chem 2000 Dec 29;275(52):41287-98. PMID:10995765

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (87 Kb) [Save to disk] Biological Unit Coordinates (1fmi.pdb1.gz) 82 Kb LPC: Ligand-Protein Contacts for 1FMI CSU: Contacts of Structural Units for 1FMI Likely Quarternary Molecular Structure file(s) for 1FMI Retrieve 1FMI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FMI from S2C, [Save to disk]

View 1FMI 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 1FMI

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1FMI, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fmia_, 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: [1fmi_A] [1fmi] SWISS-PROT database: [Q9UKM7] Domain organization of [MA1B1_HUMAN] by SWISSPFAM

Other resources with information on 1FMI

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

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