3MTG	Hydrolase	date	Apr 30, 2010
title	Crystal Structure Of Human S-Adenosyl Homocysteine Hydrolase Protein
authors	M.Wisniewska, M.I.Siponen, C.H.Arrowsmith, H.Berglund, C.Bountra R.Collins, A.M.Edwards, S.Flodin, A.Flores, S.Graslund, M.Hammar I.Johansson, T.Karlberg, T.Kotenyova, M.Moche, P.Nordlund, T.Nym C.Persson, P.Schutz, A.G.Thorsell, L.Tresaugues, S.Van Der Berg E.Wahlberg, J.Weigelt, M.Welin, H.Schuler, Structural Genomics Consortium (Sgc)
compound		source
Molecule: Putative Adenosylhomocysteinase 2 Chain: A, B Fragment: Sahh-Like Domain (Unp Residues 89:530) Synonym: Adohcyase 2, S-Adenosyl-L-Homocysteine Hydrolase 2 Adenosylhomocysteine Hydrolase-Like Protein 1, Dc-Expressed Molecule; Ec: 3.3.1.1 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ahcyl1, Dcal, Irbit, Xpvkona Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) R3 Prare Expression_system_vector_type: Pnic-Nhs
symmetry	Space Group: C 1 2 1	R_factor 0.203 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 186.240 68.600 90.370 90.00 115.27 90.00
method	X-Ray Diffraction	resolution	2.64 Å
ligand	NAD	enzyme	Hydrolase E.C.3.3.1.1 BRENDA
Gene Ontology	Chain Function Process Component A, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (290 Kb) [Save to disk] Biological Unit Coordinates (3mtg.pdb1.gz) 564 Kb LPC: Ligand-Protein Contacts for 3MTG CSU: Contacts of Structural Units for 3MTG Structure Factors (605 Kb) Retrieve 3MTG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3MTG from S2C, [Save to disk] Re-refined 3mtg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 3MTG

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3MTG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3mtg] [3mtg_B] [3mtg_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3MTG: [AdoHcyase] [AdoHcyase_NAD ] by SMART

Other resources with information on 3MTG

Community annotation for 3MTG at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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