OCA Atlas for 1JO6

1JO6

Metal Transport, Membrane Protein

date

Jul 27, 2001

title

Solution Structure Of The Cytoplasmic N-Terminus Of The Bk B Subunit Kcnmb2

authors

D.Bentrop, M.Beyermann, R.Wissmann, B.Fakler

compound

source

Molecule: Potassium Large Conductance Calcium-Activated Cha Subfamily M, Beta Member 2;
Chain: A
Fragment: Cytoplasmic N-Terminus Of Kcnmb2, Residues 1-45
Synonym: Kcnmb2; Maxik Channel Beta 2 Subunit; Large Conduc Calcium-Activated Potassium Channel Beta2 Subunit;
Engineered: Yes

Synthetic: Yes
Other_details: The 45-Residue Peptide Was Synthesized By St Solid-Phase Synthesis. The Sequence Occurs Naturally In Hum

method

Solution NMR

Gene
Ontology

Chain	Function	Process	Component
A

Primary reference

NMR structure of the "ball-and-chain" domain of KCNMB2, the beta 2-subunit of large conductance Ca2+- and voltage-activated potassium channels., Bentrop D, Beyermann M, Wissmann R, Fakler B, J Biol Chem 2001 Nov 9;276(45):42116-21. PMID:11517232

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (307 Kb) [Save to disk]

Biological Unit Coordinates (1jo6.pdb1.gz) 13 Kb

CSU: Contacts of Structural Units for 1JO6

Original NMR restraints for 1JO6 from PDB

Experimental data, such as chemical shifts, at BioMagResBank (BMRB)

NMR Restraints Grid from BioMagResBank (BMRB)

Retrieve 1JO6 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1JO6 from S2C, [Save to disk]

View 1JO6 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 1JO6

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1JO6, from MSDmotif at EBI

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1jo6a_, region A [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: [1jo6_A] [1jo6]

SWISS-PROT database: [Q9Y691]

Belongs to the ca(2+)-activated k(+) channel auxiliary subunit slowpoke-β (sloβ) family

according to TCDB.

Domain organization of [KCMB2_HUMAN] by SWISSPFAM

Other resources with information on 1JO6

Community annotation for 1JO6 at PDBWiki (http://pdbwiki.org)

NMR Ensemble (OLDERADO: core, domain and representative structure database)

MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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