1O4P	Signaling Protein	date	Jun 15, 2003
title	Crystal Structure Of Sh2 In Complex With Ru78791.
authors	G.Lange, P.Loenze, A.Liesum
compound		source
Molecule: Proto-Oncogene Tyrosine-Protein Kinase Src Chain: A Fragment: Sh2 Domain Synonym: P60-Src, C-Src Ec: 2.7.1.112 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Src Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Bl21 (De3)
symmetry	Space Group: P 21 21 21	R_factor 0.169 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 26.836 59.066 64.922 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	791 BindingDB	enzyme	Transferase E.C.2.7.1.112 BRENDA
related structures	by homologous chain: 1NZL, 1O4B
Primary reference	Requirements for specific binding of low affinity inhibitor fragments to the SH2 domain of (pp60)Src are identical to those for high affinity binding of full length inhibitors., Lange G, Lesuisse D, Deprez P, Schoot B, Loenze P, Benard D, Marquette JP, Broto P, Sarubbi E, Mandine E, J Med Chem 2003 Nov 20;46(24):5184-95. PMID:14613321

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk] Biological Unit Coordinates (1o4p.pdb1.gz) 20 Kb LPC: Ligand-Protein Contacts for 1O4P CSU: Contacts of Structural Units for 1O4P Likely Quarternary Molecular Structure file(s) for 1O4P Retrieve 1O4P in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1O4P from S2C, [Save to disk]

View 1O4P 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 1O4P

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1O4P, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1o4pa_, 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: [1o4p_A] [1o4p] SWISS-PROT database: [P12931] Domain organization of [SRC_HUMAN] by SWISSPFAM Domain found in 1O4P: [SH2 ] by SMART

Other resources with information on 1O4P

Community annotation for 1O4P at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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