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 Q4TZY1

Entry ID Method Resolution Chain Position Source
AF-Q4TZY1-F1 Predicted AlphaFoldDB

91 variants for Q4TZY1

Variant ID(s) Position Change Description Diseaes Association Provenance
rs518095662 5 G>V No EVA
rs432087686 7 T>P No EVA
rs474699061 9 P>S No EVA
rs453725265 14 S>A No EVA
rs209941509 18 D>G No EVA
rs133696996 18 D>N No EVA
rs136456483 19 G>E No EVA
rs135292966 21 H>R No EVA
rs436580247 24 T>S No EVA
rs135326636 28 A>G No EVA
rs455079079 29 N>D No EVA
rs476907833 29 N>K No EVA
rs443909980 30 G>D No EVA
rs133744598 32 G>A No EVA
rs137427991 34 G>A No EVA
rs452500843 36 V>G No EVA
rs132723522 40 R>G No EVA
rs470950322 41 R>K No EVA
rs441342818 42 C>S No EVA
rs459787287 120 R>L No EVA
rs460949848 133 A>P No EVA
rs482748807 138 I>L No EVA
rs449873828 139 E>* No EVA
rs464999555 145 G>C No EVA
rs477032235 155 C>G No EVA
rs447383124 159 V>G No EVA
rs134412902 163 V>G No EVA
rs465825904 169 G>D No EVA
rs208892216 171 I>V No EVA
rs470348462 179 A>G No EVA
rs478601346 179 A>T No EVA
rs452714859 182 A>D No EVA
rs437519428 182 A>S No EVA
rs471055732 183 K>* No EVA
rs434781830 183 K>M No EVA
rs471055732 183 K>Q No EVA
rs453240777 187 P>H No EVA
rs442043063 188 K>N No EVA
rs461011186 191 A>V No EVA
rs443525585 197 S>G No EVA
rs458777004 199 N>D No EVA
rs477291045 201 V>G No EVA
rs135240819 202 V>G No EVA
rs459313253 203 A>G No EVA
rs481134923 209 L>H No EVA
rs448161790 212 M>I No EVA
rs437392143 232 L>P No EVA
rs464834682 248 Q>H No EVA
rs453261954 252 D>G No EVA
rs480738163 257 K>N No EVA
rs474789521 258 G>D No EVA
rs435689537 260 D>A No EVA
rs457261635 265 V>G No EVA
rs433142585 269 T>I No EVA
rs476259678 269 T>P No EVA
rs443398511 270 I>T No EVA
rs458705346 273 E>A No EVA
rs464438987 277 A>D No EVA
rs456320992 281 F>Y No EVA
rs474760192 283 I>M No EVA
rs801281711 285 R>Q No EVA
rs453715777 286 Q>E No EVA
rs472343975 287 D>E No EVA
rs110564520 319 N>S No EVA
rs441064731 338 Y>S No EVA
rs459367837 346 H>Y No EVA
rs480997866 354 T>S No EVA
rs210771608 356 R>H No EVA
rs481875432 372 T>P No EVA
rs716409571 373 N>D No EVA
rs446220817 374 S>A No EVA
rs464739883 379 N>T No EVA
rs480202884 384 L>R No EVA
rs447124178 387 D>H No EVA
rs468450922 390 D>G No EVA
rs435550547 392 V>A No EVA
rs457124015 398 S>R No EVA
rs433233157 404 R>K No EVA
rs525791585 405 R>C No EVA
rs452234275 406 D>G No EVA
rs470784188 407 F>L No EVA
rs441125535 408 D>Y No EVA
rs474854390 409 R>K No EVA
rs441650429 410 P>A No EVA
rs463316611 410 P>R No EVA
rs481999655 411 Q>K No EVA
rs439266400 412 A>D No EVA
rs458313122 423 R>P No EVA
rs480043125 424 E>G No EVA
rs447147834 425 S>A No EVA
rs447147834 425 S>P No EVA

No associated diseases with Q4TZY1

3 regional properties for Q4TZY1

Type Name Position InterPro Accession
domain Potassium channel, inwardly rectifying, Kir, N-terminal 3 - 46 IPR013673
domain Potassium channel, inwardly rectifying, transmembrane domain 47 - 187 IPR040445
domain Inward rectifier potassium channel, C-terminal 194 - 365 IPR041647

Functions

Description
EC Number
Subcellular Localization
  • Membrane ; Multi-pass membrane protein
  • Cell membrane ; Multi-pass membrane protein
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

3 GO annotations of cellular component

Name Definition
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.
intrinsic component of membrane The component of a membrane consisting of the gene products having some covalently attached portion, for example part of a peptide sequence or some other covalently attached group such as a GPI anchor, which spans or is embedded in one or both leaflets 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.

4 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.
protein homotetramerization The formation of a protein homotetramer, a macromolecular structure consisting of four noncovalently associated identical subunits.
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.

15 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
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
P97794 Kcnj8 ATP-sensitive inward rectifier potassium channel 8 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
Q9Z307 Kcnj16 Inward rectifier potassium channel 16 Mus musculus (Mouse) PR
Q61743 Kcnj11 ATP-sensitive inward rectifier potassium channel 11 Mus musculus (Mouse) PR
P52187 Kcnj12 ATP-sensitive inward rectifier potassium channel 12 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
MTASGRTNPY SIVSSEEDGL HLVTMSGANG FGNGKVHTRR RCRNRFVKKN GQCNIEFANM
70 80 90 100 110 120
DEKSQRYLAD MFTTCVDIRW RYMLLIFSLA FLASWLLFGV IFWVIAVAHG DLEPAEAHGR
130 140 150 160 170 180
TPCVLQVHGF MAAFLFSIET QTTIGYGLRC VTEECPVAVF MVVAQSIVGC IIDSFMIGAI
190 200 210 220 230 240
MAKMARPKKR AQTLLFSHNA VVALRDGKLC LMWRVGNLRK SHIVEAHVRA QLIKPRVTEE
250 260 270 280 290 300
GEYIPLDQID IDVGFDKGLD RIFLVSPITI LHEIDEASPL FGISRQDLET DDFEIVVILE
310 320 330 340 350 360
GMVEATAMTT QARSSYLANE ILWGHRFEPV LFEEKNQYKI DYSHFHKTYE VPSTPRCSAK
370 380 390 400 410 420
DLVENKFLLP STNSFCYENE LAFLSRDEED EVDGEQDSLG PQARRDFDRP QAGTALEQRP
YRRESEI