6FL5	Transferase	date	Jan 25, 2018
title	Structure Of Human Shmt1-H135n-R137a-E168n Mutant At 3.6 Ang Resolution
authors	G.Giardina, F.Cutruzzola, R.Lucchi
compound		source
Molecule: Serine Hydroxymethyltransferase, Cytosolic Chain: A, D, G, J Synonym: Shmt,Glycine Hydroxymethyltransferase,Serine Methy Ec: 2.1.2.1 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Shmt1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_plasmid: Pet28b
symmetry	Space Group: P 43 21 2	R_factor 0.262 R_Free 0.277
crystal cell	length a length b length c angle alpha angle beta angle gamma 139.719 139.719 267.377 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.60 Å
ligand	CL, PLP	enzyme	Transferase E.C.2.1.2.1 BRENDA
Gene Ontology	Chain Function Process Component A, J, D, G
Primary reference	The catalytic activity of serine hydroxymethyltransferase is essential for de novo nuclear dTMP synthesis in lung cancer cells., Giardina G, Paone A, Tramonti A, Lucchi R, Marani M, Magnifico MC, Bouzidi A, Pontecorvi V, Guiducci G, Zamparelli C, Rinaldo S, Paiardini A, Contestabile R, Cutruzzola F, FEBS J. 2018 Sep;285(17):3238-3253. doi: 10.1111/febs.14610. Epub 2018 Aug 7. PMID:30035852

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (292 Kb) [Save to disk] Biological Unit Coordinates (6fl5.pdb1.gz) 285 Kb LPC: Ligand-Protein Contacts for 6FL5 CSU: Contacts of Structural Units for 6FL5 Structure Factors (1325 Kb) Retrieve 6FL5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6FL5 from S2C, [Save to disk]

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6fl5_A] [6fl5_D] [6fl5_J] [6fl5_G] SWISS-PROT database: Domain organization of by SWISSPFAM

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