2EAB	Hydrolase	date	Jan 31, 2007
title	Crystal Structure Of 1,2-A-L-Fucosidase From Bifidobacterium Bifidum (Apo Form)
authors	M.Nagae, A.Tsuchiya, T.Katayama, K.Yamamoto, S.Wakatsuki, R.Kato
compound		source
Molecule: Alpha-Fucosidase Chain: A, B Fragment: Catalytic Domain, Residues 0-898 Ec: 3.2.1.63 Engineered: Yes		Organism_scientific: Bifidobacterium Bifidum Organism_taxid: 1681 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3-A
symmetry	Space Group: P 1 21 1	R_factor 0.175 R_Free 0.189
crystal cell	length a length b length c angle alpha angle beta angle gamma 90.183 112.035 98.317 90.00 94.74 90.00
method	X-Ray Diffraction	resolution	1.12 Å
ligand	CA, EDO, TRS	enzyme	Hydrolase E.C.3.2.1.63 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural Basis of the Catalytic Reaction Mechanism of Novel 1,2-{alpha}-L-Fucosidase from Bifidobacterium bifidum., Nagae M, Tsuchiya A, Katayama T, Yamamoto K, Wakatsuki S, Kato R, J Biol Chem. 2007 Jun 22;282(25):18497-509. Epub 2007 Apr 25. PMID:17459873

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (343 Kb) [Save to disk] Biological Unit Coordinates (2eab.pdb1.gz) 172 Kb Biological Unit Coordinates (2eab.pdb2.gz) 172 Kb LPC: Ligand-Protein Contacts for 2EAB CSU: Contacts of Structural Units for 2EAB Likely Quarternary Molecular Structure file(s) for 2EAB Structure Factors (6494 Kb) Retrieve 2EAB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2EAB from S2C, [Save to disk] Re-refined 2eab structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2EAB 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 2EAB

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 2EAB, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2eab_A] [2eab] [2eab_B] SWISS-PROT database: [Q6JV24] Domain organization of [Q6JV24_9BIFI] by SWISSPFAM

Other resources with information on 2EAB

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---