2AP9	Signaling Protein,Transferase	date	Aug 15, 2005
title	Crystal Structure Of Acetylglutamate Kinase From Mycobacteri Tuberculosis Cdc1551
authors	K.R.Rajashankar, R.Kniewel, K.Lee, C.D.Lima, S.K.Burley, New York Research Center For Structural Genomics (Nysgxrc)
compound		source
Molecule: Acetylglutamate Kinase Chain: A, B, C, D, E, F Fragment: Acetylglutamate Kinase Synonym: Nag Kinase; Agk; N-Acetyl-L-Glutamate 5-Phosphotra Ec: 2.7.2.8 Engineered: Yes Mutation: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 83331 Strain: Cdc1551 Gene: Argb, Rv1654, Mt1692 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834, De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet T7
symmetry	Space Group: P 21 21 21	R_factor 0.258 R_Free 0.284
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.024 122.996 194.581 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	MG, MSE, NI	enzyme	Transferase E.C.2.7.2.8 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (272 Kb) [Save to disk] Biological Unit Coordinates (2ap9.pdb1.gz) 263 Kb LPC: Ligand-Protein Contacts for 2AP9 CSU: Contacts of Structural Units for 2AP9 Likely Quarternary Molecular Structure file(s) for 2AP9 Structure Factors (1226 Kb) Retrieve 2AP9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AP9 from S2C, [Save to disk] Re-refined 2ap9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AP9 in 3D

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Visual 3D analysis of 2AP9

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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 2AP9, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ap9_A] [2ap9] [2ap9_D] [2ap9_F] [2ap9_E] [2ap9_B] [2ap9_C] SWISS-PROT database: [P0A4Y6] Domain organization of [ARGB_MYCTU] by SWISSPFAM

Other resources with information on 2AP9

Community annotation for 2AP9 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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