2L5S	Signaling Protein	date	Nov 04, 2010
title	Solution Structure Of The Extracellular Domain Of The Tgf-Be Receptor
authors	J.E.Zuniga, U.Ilangovan, M.Pardeep, C.Hinck, T.Huang
compound		source
Molecule: Tgf-Beta Receptor Type-1 Chain: A Synonym: Tgfr-1, Activin Receptor-Like Kinase 5, Alk-5, Serinethreonine-Protein Kinase Receptor R4, Skr4; Ec: 2.7.11.30 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tgfbr1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
method	Solution NMR
ligand	NH2	enzyme	Transferase E.C.2.7.11.30 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The TbetaR-I pre-helix extension is structurally ordered in the unbound form and its flanking prolines are essential for binding., Zuniga JE, Ilangovan U, Mahlawat P, Hinck CS, Huang T, Groppe JC, McEwen DG, Hinck AP, J Mol Biol. 2011 Sep 30;412(4):601-18. Epub 2011 Jul 29. PMID:21821041

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (245 Kb) [Save to disk] Biological Unit Coordinates (2l5s.pdb1.gz) 25 Kb LPC: Ligand-Protein Contacts for 2L5S CSU: Contacts of Structural Units for 2L5S Original NMR restraints for 2L5S from PDB Retrieve 2L5S in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2L5S from S2C, [Save to disk]

View 2L5S 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 2L5S

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2L5S, from MSDmotif at EBI Fold representative 2l5s from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2l5s] [2l5s_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 2L5S

Community annotation for 2L5S at PDBWiki (http://pdbwiki.org)

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