4AG4	Immune System Transferase	date	Jan 24, 2012
title	Crystal Structure Of A Ddr1-Fab Complex
authors	F.Carafoli, M.C.Mayer, K.Shiraishi, M.A.Pecheva, L.Y.Chan, R.Nan, B.Leitinger, E.Hohenester
compound		source
Molecule: Epithelial Discoidin Domain-Containing Receptor 1 Chain: A Fragment: Residues 29-367 Synonym: Epithelial Discoidin Domain Receptor 1, Cd167 Anti Family Member A, Cell Adhesion Kinase, Discoidin Receptor T Kinase, Hgk2, Mammary Carcinoma Kinase 10, Mck-10, Protein- Kinase 3a, Protein-Tyrosine Kinase Rtk-6, Trk E, Tyrosine K Tyrosine-Protein Kinase Cak, Cd167a; Ec: 2.7.10.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek293 C18 Expression_system_plasmid: Pcep-Pu
Molecule: Monoclonal Antibody 3e3 Heavy Chain Chain: H Other_details: Monoclonal Antibody Against Human Ddr1		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090
Molecule: Monoclonal Antibody 3e3 Light Chain Chain: L Other_details: Monoclonal Antibody Against Human Ddr1		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090
symmetry	Space Group: C 2 2 21	R_factor 0.216 R_Free 0.286
crystal cell	length a length b length c angle alpha angle beta angle gamma 102.510 251.480 75.370 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	CA, NAG	enzyme	Transferase E.C.2.7.10.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of the discoidin domain receptor 1 extracellular region bound to an inhibitory fab fragment reveals features important for signaling., Carafoli F, Mayer MC, Shiraishi K, Pecheva MA, Chan LY, Nan R, Leitinger B, Hohenester E, Structure. 2012 Apr 4;20(4):688-97. Epub 2012 Apr 3. PMID:22483115

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk] Biological Unit Coordinates (4ag4.pdb1.gz) 119 Kb LPC: Ligand-Protein Contacts for 4AG4 CSU: Contacts of Structural Units for 4AG4 Structure Factors (181 Kb) Retrieve 4AG4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AG4 from S2C, [Save to disk] Re-refined 4ag4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 4AG4

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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 4AG4, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4ag4_L] [4ag4] [4ag4_A] [4ag4_H] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 4AG4: [FA58C] [IG_like] [IGv ] by SMART

Other resources with information on 4AG4

Community annotation for 4AG4 at PDBWiki (http://pdbwiki.org)

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