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 O88445

Entry ID Method Resolution Chain Position Source
AF-O88445-F1 Predicted AlphaFoldDB

29 variants for O88445

Variant ID(s) Position Change Description Diseaes Association Provenance
rs585118864 10 H>R No EVA
rs3397620742 13 I>S No EVA
rs3388881691 20 R>C No EVA
rs3388873054 29 R>C No EVA
rs108002113 34 R>G No EVA
rs3412911176 34 R>P No EVA
rs3397528649 46 V>F No EVA
rs108167585 48 F>S No EVA
rs108846394 53 E>D No EVA
rs3388877281 55 E>K No EVA
rs108170789 62 R>C No EVA
rs1132020431 62 R>L No EVA
rs578915695 74 R>P No EVA
rs3397207367 102 Y>* No EVA
rs1133671733 112 D>A No EVA
rs1133000003 115 R>H No EVA
rs582541712 121 Q>R No EVA
rs3388871200 122 E>D No EVA
rs1132056011 137 H>Q No EVA
rs3397666593 164 T>P No EVA
rs3388878950 165 P>L No EVA
rs3388858006 186 Q>R No EVA
rs3388877233 203 Y>C No EVA
rs3388880036 215 S>R No EVA
rs3388866217 218 S>R No EVA
rs3388873100 237 A>S No EVA
rs3388857972 241 D>V No EVA
rs3388862059 252 S>L No EVA
rs3397665373 277 C>C No EVA

No associated diseases with O88445

3 regional properties for O88445

Type Name Position InterPro Accession
domain Protein kinase domain 16 - 266 IPR000719
active_site Serine/threonine-protein kinase, active site 135 - 147 IPR008271
binding_site Protein kinase, ATP binding site 22 - 45 IPR017441

Functions

Description
EC Number 2.7.11.1 Protein-serine/threonine kinases
Subcellular Localization
  • Nucleus
  • Chromosome
  • Chromosome, centromere
  • Cytoplasm, cytoskeleton, spindle
  • Distributes in the condensed chromosomes during prophase to metaphase
  • After entering anaphase, there is a dissociation from separated chromosomes and a redistribution to midzone microtubules, and finally remains in the midbody during cytokinesis (By similarity)
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

11 GO annotations of cellular component

Name Definition
chromosome A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
chromosome passenger complex A eukaryotically conserved protein complex that localizes to kinetochores in early mitosis, the spindle mid-zone in anaphase B and to the telophase midbody. It has been proposed that the passenger complex coordinates various events based on its location to different structures during the course of mitosis. Complex members include the BIR-domain-containing protein Survivin, Aurora kinase, INCENP and Borealin.
chromosome, centromeric region The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
condensed chromosome A highly compacted molecule of DNA and associated proteins resulting in a cytologically distinct structure.
cytoplasm The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
meiotic spindle midzone The area in the center of the meiotic spindle where the spindle microtubules from opposite poles overlap.
midbody A thin cytoplasmic bridge formed between daughter cells at the end of cytokinesis. The midbody forms where the contractile ring constricts, and may persist for some time before finally breaking to complete cytokinesis.
nucleus A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
spindle microtubule Any microtubule that is part of a mitotic or meiotic spindle; anchored at one spindle pole.
spindle midzone The area in the center of the spindle where the spindle microtubules from opposite poles overlap.
spindle pole centrosome A centrosome from which one pole of a mitotic or meiotic spindle is organized.

4 GO annotations of molecular function

Name Definition
ATP binding Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
histone serine kinase activity Catalysis of the transfer of a phosphate group to a serine residue of a histone.
protein kinase activity Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
protein serine kinase activity Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate.

9 GO annotations of biological process

Name Definition
cell division The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.
meiotic cell cycle Progression through the phases of the meiotic cell cycle, in which canonically a cell replicates to produce four offspring with half the chromosomal content of the progenitor cell via two nuclear divisions.
mitotic spindle organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the microtubule spindle during a mitotic cell cycle.
oocyte development The process whose specific outcome is the progression of an oocyte over time, from initial commitment of the cell to its specific fate, to the fully functional differentiated cell.
protein autophosphorylation The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
protein phosphorylation The process of introducing a phosphate group on to a protein.
regulation of cytokinesis Any process that modulates the frequency, rate or extent of the division of the cytoplasm of a cell and its separation into two daughter cells.
spermatogenesis The developmental process by which male germ line stem cells self renew or give rise to successive cell types resulting in the development of a spermatozoa.
spindle midzone assembly The cell cycle process in which aggregation, arrangement and bonding together of a set of components to form the spindle midzone. The spindle midzone is the area in the center of the spindle where the spindle microtubules from opposite poles overlap.

15 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
P38991 IPL1 Spindle assembly checkpoint kinase Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) PR
Q7YRC6 AURKB Aurora kinase B Bos taurus (Bovine) PR
Q2TA06 AURKA Aurora kinase A Bos taurus (Bovine) PR
Q9VKN7 aurB Aurora kinase B Drosophila melanogaster (Fruit fly) PR
O14965 AURKA Aurora kinase A Homo sapiens (Human) PR
Q96GD4 AURKB Aurora kinase B Homo sapiens (Human) PR
Q9UQB9 AURKC Aurora kinase C Homo sapiens (Human) PR
O70126 Aurkb Aurora kinase B Mus musculus (Mouse) PR
P97477 Aurka Aurora kinase A Mus musculus (Mouse) PR
Q9N0X0 AURKB Aurora kinase B Sus scrofa (Pig) PR
A5GFW1 AURKA Aurora kinase A Sus scrofa (Pig) PR
O55099 Aurkb Aurora kinase B Rattus norvegicus (Rat) PR
O01427 air-2 Aurora/IPL1-related protein kinase 2 Caenorhabditis elegans PR
A4IGM9 aurkb Aurora kinase B Xenopus tropicalis (Western clawed frog) (Silurana tropicalis) PR
Q6NW76 aurkb Aurora kinase B Danio rerio (Zebrafish) (Brachydanio rerio) PR
10 20 30 40 50 60
MEPSTSTRKH FTINDFEIGR PLGRGKFGRV YLARLKENHF IVALKVLFKS EIEKEGLEHQ
70 80 90 100 110 120
LRREVEIQAH LQHRNILRLY NYFYDDTRIY LILEYAPGGE LYKELQRHQK LDQQRTATII
130 140 150 160 170 180
QELSDALTYC HEKKVIHRDI KPENLLLGLN GEVKISDFGW SVHTPSLRRK TMCGTLDYLP
190 200 210 220 230 240
PEMIAQKPYN EMVDLWCIGV LCYELLVGKP PFESSTSSET YRRIRQVDFK FPSSVPAGAQ
250 260 270
DLISKLLRYH PSERLSLAQV LKHPWVREHS RRVLPC