1NZL	Transferase	date	Feb 18, 2003
title	Crystal Structure Of Src Sh2 Domain Bound To Doubly Phosphor Peptide Pqpyepyipi
authors	O.Y.Lubman, G.Waksman
compound		source
Molecule: Tyrosine-Protein Kinase Transforming Protein Src Chain: A, B Fragment: Sh2 Domain Synonym: P60-Src Ec: 2.7.1.112 Engineered: Yes		Organism_scientific: Rous Sarcoma Virus (Strain Schmidt-Rup Organism_taxid: 11889 Strain: Schmidt-Ruppin Gene: V-Src Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3
Molecule: Doubly Phosphorylated Peptide Ligand (Pqpyepyipi) Chain: C Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 21 21 2	R_factor 0.223 R_Free 0.265
crystal cell	length a length b length c angle alpha angle beta angle gamma 100.321 68.455 29.732 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CL, PG4, PTR BindingDB	enzyme	Transferase E.C.2.7.1.112 BRENDA
related structures	by homologous chain: 1IS0, 1O4P
Primary reference	Structural and thermodynamic basis for the interaction of the Src SH2 domain with the activated form of the PDGF beta-receptor., Lubman OY, Waksman G, J Mol Biol 2003 May 2;328(3):655-68. PMID:12706723

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (1nzl.pdb1.gz) 19 Kb Biological Unit Coordinates (1nzl.pdb2.gz) 20 Kb LPC: Ligand-Protein Contacts for 1NZL CSU: Contacts of Structural Units for 1NZL Likely Quarternary Molecular Structure file(s) for 1NZL Structure Factors (250 Kb) Retrieve 1NZL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NZL from S2C, [Save to disk] Re-refined 1nzl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NZL in 3D

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Visual 3D analysis of 1NZL

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 1NZL, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nzla_, region A [Jmol] [rasmolscript] [script source]     - Domain d1nzlb_, region B [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: [1nzl_C] [1nzl_B] [1nzl] [1nzl_A] SWISS-PROT database: [P00524] Domain organization of [SRC_RSVSA] by SWISSPFAM Domain found in 1NZL: [SH2 ] by SMART

Other resources with information on 1NZL

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

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