5V2P	Transport Protein	date	Mar 06, 2017
title	Cav Beta2a Subunit: Cav1.2 Aid-Cap Complex
authors	F.Findeisen, M.Campiglio, H.Jo, C.H.Rumpf, L.Pope, B.Flucher, W.F. D.L.Minor
compound		source
Molecule: Voltage-Dependent L-Type Calcium Channel Subunit Chain: A Fragment: Beta2a Subunit (Unp Residues 24-145,254-476) Synonym: Cab2, Calcium Channel Voltage-Dependent Subunit Be Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Rat Organism_taxid: 10116 Gene: Cacnb2, Cacnlb2 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Voltage-Dependent L-Type Calcium Channel Subunit Chain: B Fragment: Aid-Cap (Unp Residues 427-445) Synonym: Calcium Channel, L Type,Alpha-1 Polypeptide, Isofo Cardiac Muscle, Voltage-Gated Calcium Channel Subunit Alpha Engineered: Yes Mutation: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: H 3	R_factor 0.184 R_Free 0.230
crystal cell	length a length b length c angle alpha angle beta angle gamma 81.805 81.805 163.271 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	1PE, 8VY, NI	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Stapled Voltage-Gated Calcium Channel (CaV) alpha-Interaction Domain (AID) Peptides Act As Selective Protein-Protein Interaction Inhibitors of CaV Function., Findeisen F, Campiglio M, Jo H, Abderemane-Ali F, Rumpf CH, Pope L, Rossen ND, Flucher BE, DeGrado WF, Minor DL Jr, ACS Chem Neurosci. 2017 Jun 21;8(6):1313-1326. doi: 10.1021/acschemneuro.6b00454., Epub 2017 Mar 17. PMID:28278376

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (111 Kb) [Save to disk] Biological Unit Coordinates (5v2p.pdb1.gz) 104 Kb LPC: Ligand-Protein Contacts for 5V2P CSU: Contacts of Structural Units for 5V2P Structure Factors (793 Kb) Retrieve 5V2P in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5V2P from S2C, [Save to disk] Re-refined 5v2p structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5V2P 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 5V2P

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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5v2p_B] [5v2p_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 5V2P

Community annotation for 5V2P at PDBWiki (http://pdbwiki.org)

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