Domains within Homo sapiens protein O94973-2

Isoform 2 of AP-2 complex subunit alpha-2

Alternative representations: 1 /

Protein length940 aa
Source databaseUniProt
Identifiers O94973-2, ENSP00000327694.5, ENSP00000327694, Q9UFK5_HUMAN, Q9UFK5
Source gene ENSG00000183020
Alternative splicing E9PNC4_HUMAN, E9PR62_HUMAN, AP2A2_HUMAN, O94973-3, H0YDE9_HUMAN, H0YEG0_HUMAN, ENSP00000486895.1, ENSP00000487205.1, E9PPZ3_HUMAN, E9PQP4_HUMAN, O94973-2

Domain architecture analysis

Display all proteins with similar:

Domain organisationProteins having all the domains as the query in the same order. Additional domains are allowed.
Domain compositionProteins with the same domain composition have at least one copy of each of the domains of the query.

Predicted functional partners

O94973-2 is shown as AP2A2 in the network

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The network on the left comes from STRING, a database of known and predicted protein interactions. Displayed here is the evidence view, where different line colors represent the types of evidence for the association.

Open the STRING annotation page for AP2A2

Protein O94973-2 is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map05016Huntington disease
map03040Spliceosome
map03018RNA degradation

KEGG orthologous groups

KONameDescription
K03578hrpAATP-dependent RNA helicase HrpA [EC:5.6.2.6]
K11824AP2AAP-2 complex subunit alpha
K14442DHX36, RHAUATP-dependent RNA helicase DHX36 [EC:5.6.2.6]

Orthologous groups

Orthology information is taken from eggNOG, a database of orthologous groups of genes. Orthologous groups containing this protein are listed below. This protein is named 9606.ENSP00000327694 in eggNOG.

OGTaxonomic classDescription
LCOG1643All organisms (root)ATP-dependent helicase HrpA [EC:3.6.4.13],ATP-dependent helicase HrpB [EC:3.6.4.13],ATP-dependent RNA helicase DHX8/PRP22 [EC:3.6.4.13]
KOG0920Eukaryota (superkingdom)ATP-dependent RNA helicase DHX36 [EC:3.6.4.13],ATP-dependent RNA helicase DHX57 [EC:3.6.4.13],ATP-dependent RNA helicase DHX29 [EC:3.6.4.13]
HW1MVMetazoa (kingdom)AP-2 complex subunit alpha
93IP5Chordata (phylum)AP-2 complex subunit alpha
5QIXZSarcopterygii (superclass)AP-2 complex subunit alpha
8ZC7PMammalia (class)AP-2 complex subunit alpha
4RMG7Euarchontoglires (superorder)AP-2 complex subunit alpha
4ZS33Primates (order)AP-2 complex subunit alpha
98Q4KHaplorrhini (suborder)AP-2 complex subunit alpha
BUZ4JSimiiformes (infraorder)AP-2 complex subunit alpha
9EQNVCatarrhini (parvorder)AP-2 complex subunit alpha
7JXWEOpisthokonta (clade)AP-2 complex subunit alpha
9GJZWVertebrata (clade)AP-2 complex subunit alpha
H5MQCBilateria (clade)AP-2 complex subunit alpha
FX1QNHominoidea (superfamily)AP-2 complex subunit alpha
5NC0FHominidae (family)AP-2 complex subunit alpha
5XRRGHomininae (subfamily)AP-2 complex subunit alpha

The SMART diagram above represents a summary of the results shown below. Domains with scores less significant than established cutoffs are not shown in the diagram. Features are also not shown when two or more occupy the same piece of sequence; the priority for display is given by SMART > PFAM > PROSPERO repeats > Signal peptide > Transmembrane > Coiled coil > Low complexity. In either case, features not shown in the above diagram are listed in the right side table below, and the reason for their omission is shown in the 'Reason' column.

Confidently predicted domains, repeats, motifs and features:

Outlier homologues and homologues of known structure:

Features NOT shown in the diagram: