Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

Autoinhibited structure

Activated structure

1 structures for Q9Z307

Entry ID Method Resolution Chain Position Source
AF-Q9Z307-F1 Predicted AlphaFoldDB

37 variants for Q9Z307

Variant ID(s) Position Change Description Diseaes Association Provenance
rs3389217355 37 L>H No EVA
rs3403088485 68 T>I No EVA
rs27005908 75 V>I No EVA
rs3389176212 77 F>I No EVA
rs3389217326 90 S>C No EVA
rs3389222417 116 H>L No EVA
rs3389211359 147 V>I No EVA
rs3389183856 160 I>L No EVA
rs3402889322 174 T>A No EVA
rs3402388730 174 T>I No EVA
rs3389225595 186 Y>N No EVA
rs3389225590 194 D>Y No EVA
rs3389148443 197 L>P No EVA
rs3389225654 212 V>I No EVA
rs3389208165 217 R>K No EVA
rs3389176179 226 D>Y No EVA
rs3389217510 231 M>T No EVA
rs3389214851 246 I>N No EVA
rs3389208164 251 V>A No EVA
rs3389201258 258 D>Y No EVA
rs3389229161 261 S>N No EVA
rs3389213785 280 V>E No EVA
rs3389211342 288 S>C No EVA
rs3389213726 289 T>I No EVA
rs3389188588 292 S>T No EVA
rs3389188589 294 Q>H No EVA
rs3389213747 307 G>S No EVA
rs3389189409 311 H>D No EVA
rs3402792836 326 L>* No EVA
rs3402678565 326 L>M No EVA
rs3389211354 338 F>L No EVA
rs3389213698 346 W>R No EVA
rs27005904 380 V>M No EVA
rs3389211276 390 T>S No EVA
rs239025052 391 V>I No EVA
rs3389229193 412 R>M No EVA
rs3402544652 419 M>L No EVA

No associated diseases with Q9Z307

2 regional properties for Q9Z307

Type Name Position InterPro Accession
domain Potassium channel, inwardly rectifying, transmembrane domain 38 - 174 IPR040445
domain Inward rectifier potassium channel, C-terminal 182 - 348 IPR041647

Functions

Description
EC Number
Subcellular Localization
  • Membrane ; Multi-pass membrane protein
  • Basolateral cell membrane
  • In kidney distal convoluted tubules, located in the basolateral membrane in the presence of KCNJ10
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

3 GO annotations of cellular component

Name Definition
basolateral plasma membrane The region of the plasma membrane that includes the basal end and sides of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.
integral component of membrane The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
plasma membrane The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

1 GO annotations of molecular function

Name Definition
inward rectifier potassium channel activity Enables the transmembrane transfer of a potassium ion by an inwardly-rectifying voltage-gated channel. An inwardly rectifying current-voltage relation is one where at any given driving force the inward flow of K+ ions exceeds the outward flow for the opposite driving force. The inward-rectification is due to a voltage-dependent block of the channel pore by a specific ligand or ligands, and as a result the macroscopic conductance depends on the difference between membrane voltage and the K+ equilibrium potential rather than on membrane voltage itself.

5 GO annotations of biological process

Name Definition
potassium ion import across plasma membrane The directed movement of potassium ions from outside of a cell, across the plasma membrane and into the cytosol.
potassium ion transport The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
regulation of ion transmembrane transport Any process that modulates the frequency, rate or extent of the directed movement of ions from one side of a membrane to the other.
regulation of pH Any process involved in the maintenance of an internal equilibrium of hydrogen ions, thereby modulating the internal pH, within an organism or cell.
response to carbon dioxide Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a carbon dioxide (CO2) stimulus.

15 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
Q4TZY1 KCNJ12 ATP-sensitive inward rectifier potassium channel 12 Bos taurus (Bovine) PR
F1NHE9 KCNJ12 ATP-sensitive inward rectifier potassium channel 12 Gallus gallus (Chicken) PR
Q15842 KCNJ8 ATP-sensitive inward rectifier potassium channel 8 Homo sapiens (Human) PR
P48549 KCNJ3 G protein-activated inward rectifier potassium channel 1 Homo sapiens (Human) PR
Q14654 KCNJ11 ATP-sensitive inward rectifier potassium channel 11 Homo sapiens (Human) PR
B7U540 KCNJ18 Inward rectifier potassium channel 18 Homo sapiens (Human) PR
Q14500 KCNJ12 ATP-sensitive inward rectifier potassium channel 12 Homo sapiens (Human) PR
P52187 Kcnj12 ATP-sensitive inward rectifier potassium channel 12 Mus musculus (Mouse) PR
P97794 Kcnj8 ATP-sensitive inward rectifier potassium channel 8 Mus musculus (Mouse) PR
Q61743 Kcnj11 ATP-sensitive inward rectifier potassium channel 11 Mus musculus (Mouse) PR
Q8JZN3 Kcnj14 ATP-sensitive inward rectifier potassium channel 14 Mus musculus (Mouse) PR
P52189 Kcnj4 Inward rectifier potassium channel 4 Mus musculus (Mouse) PR
Q63664 Kcnj8 ATP-sensitive inward rectifier potassium channel 8 Rattus norvegicus (Rat) PR
P70673 Kcnj11 ATP-sensitive inward rectifier potassium channel 11 Rattus norvegicus (Rat) PR
P52188 Kcnj12 ATP-sensitive inward rectifier potassium channel 12 Rattus norvegicus (Rat) PR
10 20 30 40 50 60
MSYYGSSYRI VNVDSKYPGY PPEHAIAEKR RARRRLLHKD GSCNVYFKHI FGEWGSYMVD
70 80 90 100 110 120
IFTTLVDTKW RHMFVIFSLS YILSWLIFGS IFWLIAFHHG DLLSDPDITP CVDNVHSFTA
130 140 150 160 170 180
AFLFSLETQT TIGYGYRCVT EECSVAVLTV ILQSILSCII NTFIIGAALA KMATARKRAQ
190 200 210 220 230 240
TIRFSYFALI GMRDGKLCLM WRIGDFRPNH VVEGTVRAQL LRYSEDSEGR MTMAFKDLKL
250 260 270 280 290 300
VNDQIILVTP VTIVHEIDHE SPLYALDRKA VAKDNFEILV TFIYTGDSTG TSHQSRSSYI
310 320 330 340 350 360
PREILWGHRF HDVLEVKRKY YKVNCLQFEG SVEVYAPFCS AKQLDWKDQQ LNNLEKTSPA
370 380 390 400 410
RGSCNSDTNT RRRSFSAVAV VSSCENPEET VLSPQDECKE MPYQKALLTL NRISMESQM