The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.
Total Genus |
74
|
sequence length |
323
|
structure length |
292
|
Chain Sequence |
b'IQRYVRKDGKCNVHHDIFTTLVDLKWRFNLLIFVMVYTVTWLFFGMIWWLIACVTNLNGFVSAFLFSIETETTIGYGYRVITDKCPEGIILLLIQSVLGSIVNAFMVGCMFVKISQPKKAAETLVFSTHAVISMRDGKLCLMFRVGDLRNSHIVEASIRAKLIKSKQTSEGEFIPLNQTDINVGYYTGDDRLFLVSPLIISHEINQQSPFWEISKAQLPKEELEIVVILEGMVEATGMTCQARSSYITSEILWGYRFTPVLTFYEVDYNSFHETYETSTPSLSAKELAELAN'
|
The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.
After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.
| publication title |
Crystal Structure of the Mammalian GIRK2 K(+) Channel and Gating Regulation by G Proteins, PIP(2), and Sodium.
pubmed doi rcsb |
| molecule keywords |
G protein-activated inward rectifier potassium channel 2
|
| source organism |
Mus musculus
|
| molecule tags |
Metal transport
|
| total genus |
74
|
| structure length |
292
|
| sequence length |
323
|
| chains with identical sequence |
B
|
| ec nomenclature | |
| pdb deposition date | 2011-07-18 |
| chain | Pfam Accession Code | Pfam Family Identifier | Pfam Description |
|---|---|---|---|
| A | PF01007 | IRK | Inward rectifier potassium channel transmembrane domain |
| A | PF17655 | IRK_C | Inward rectifier potassium channel C-terminal domain |
Image from the rcsb pdb (www.rcsb.org)
cath code
| Class | Architecture | Topology | Homology | Domain |
|---|---|---|---|---|---|
| Mainly Alpha | Orthogonal Bundle | Helix Hairpins | Helix Hairpins | ||
| Mainly Beta | Sandwich | Immunoglobulin-like | G protein-activated inward rectifier potassium channel 1 |
