1APM	2.0 ANGSTROM REFINED CRYSTAL STRUCTURE OF THE CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH A PEPTIDE INHIBITOR AND DETERGENT	date
authors	Knighton, D.R., Bell, S.M., Zheng, J., Teneyck, L.F., Xuong, N.H., Taylor, S.S., Sowadski, J.M.
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.00
ligand	OCT, SEP, TPO	enzyme
related structures	by homologous chain: 1CDK, 1Q8T
Gene Ontology	Chain Function Process Component E I
Primary reference	2.0 A refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with a peptide inhibitor and detergent., Knighton DR, Bell SM, Zheng J, Ten Eyck LF, Xuong NH, Taylor SS, Sowadski JM, Acta Crystallogr D Biol Crystallogr. 1993 May 1;49(Pt 3):357-61. PMID:15299526

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk] Biological Unit Coordinates (1apm.pdb1.gz) 62 Kb LPC: Ligand-Protein Contacts for 1APM CSU: Contacts of Structural Units for 1APM Likely Quarternary Molecular Structure file(s) for 1APM Structure Factors (228 Kb) Retrieve 1APM in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1APM from S2C, [Save to disk] Re-refined 1apm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1APM 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 1APM

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1APM, from MSDmotif at EBI Genome occurence of 1APM's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1apme_, region E [Jmol] [rasmolscript] [script source] Fold representative 1apm from FSSP and Dali (Families of Structurally Similar Proteins) 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: [1apm_I] [1apm] [1apm_E] SWISS-PROT database: [P63248] [P05132] Domain organization of [IPKA_MOUSE] [KAPCA_MOUSE] by SWISSPFAM Domains found in 1APM: [S_TK_X] [S_TKc ] by SMART

Other resources with information on 1APM

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

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