AP2S_EMENI
ID AP2S_EMENI Reviewed; 145 AA.
AC Q5BFF8; C8VRB7;
DT 24-JAN-2006, integrated into UniProtKB/Swiss-Prot.
DT 26-APR-2005, sequence version 1.
DT 25-MAY-2022, entry version 97.
DE RecName: Full=AP-2 complex subunit sigma;
DE AltName: Full=Adaptin small chain;
DE AltName: Full=Clathrin assembly protein 2 sigma small chain;
DE AltName: Full=Sigma2-adaptin;
GN Name=aps2; ORFNames=AN0722;
OS Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 /
OS M139) (Aspergillus nidulans).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Nidulantes.
OX NCBI_TaxID=227321;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139;
RX PubMed=16372000; DOI=10.1038/nature04341;
RA Galagan J.E., Calvo S.E., Cuomo C., Ma L.-J., Wortman J.R., Batzoglou S.,
RA Lee S.-I., Bastuerkmen M., Spevak C.C., Clutterbuck J., Kapitonov V.,
RA Jurka J., Scazzocchio C., Farman M.L., Butler J., Purcell S., Harris S.,
RA Braus G.H., Draht O., Busch S., D'Enfert C., Bouchier C., Goldman G.H.,
RA Bell-Pedersen D., Griffiths-Jones S., Doonan J.H., Yu J., Vienken K.,
RA Pain A., Freitag M., Selker E.U., Archer D.B., Penalva M.A., Oakley B.R.,
RA Momany M., Tanaka T., Kumagai T., Asai K., Machida M., Nierman W.C.,
RA Denning D.W., Caddick M.X., Hynes M., Paoletti M., Fischer R., Miller B.L.,
RA Dyer P.S., Sachs M.S., Osmani S.A., Birren B.W.;
RT "Sequencing of Aspergillus nidulans and comparative analysis with A.
RT fumigatus and A. oryzae.";
RL Nature 438:1105-1115(2005).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139;
RX PubMed=19146970; DOI=10.1016/j.fgb.2008.12.003;
RA Wortman J.R., Gilsenan J.M., Joardar V., Deegan J., Clutterbuck J.,
RA Andersen M.R., Archer D., Bencina M., Braus G., Coutinho P., von Dohren H.,
RA Doonan J., Driessen A.J., Durek P., Espeso E., Fekete E., Flipphi M.,
RA Estrada C.G., Geysens S., Goldman G., de Groot P.W., Hansen K.,
RA Harris S.D., Heinekamp T., Helmstaedt K., Henrissat B., Hofmann G.,
RA Homan T., Horio T., Horiuchi H., James S., Jones M., Karaffa L.,
RA Karanyi Z., Kato M., Keller N., Kelly D.E., Kiel J.A., Kim J.M.,
RA van der Klei I.J., Klis F.M., Kovalchuk A., Krasevec N., Kubicek C.P.,
RA Liu B., Maccabe A., Meyer V., Mirabito P., Miskei M., Mos M., Mullins J.,
RA Nelson D.R., Nielsen J., Oakley B.R., Osmani S.A., Pakula T., Paszewski A.,
RA Paulsen I., Pilsyk S., Pocsi I., Punt P.J., Ram A.F., Ren Q., Robellet X.,
RA Robson G., Seiboth B., van Solingen P., Specht T., Sun J.,
RA Taheri-Talesh N., Takeshita N., Ussery D., vanKuyk P.A., Visser H.,
RA van de Vondervoort P.J., de Vries R.P., Walton J., Xiang X., Xiong Y.,
RA Zeng A.P., Brandt B.W., Cornell M.J., van den Hondel C.A., Visser J.,
RA Oliver S.G., Turner G.;
RT "The 2008 update of the Aspergillus nidulans genome annotation: a community
RT effort.";
RL Fungal Genet. Biol. 46:S2-13(2009).
CC -!- FUNCTION: Component of the adaptor complexes which link clathrin to
CC receptors in coated vesicles. Clathrin-associated protein complexes are
CC believed to interact with the cytoplasmic tails of membrane proteins,
CC leading to their selection and concentration (By similarity).
CC {ECO:0000250}.
CC -!- SUBUNIT: Adaptor protein complex 2 (AP-2) is a heterotetramer composed
CC of two large adaptins (alpha-type subunit apl3 and beta-type subunit
CC apl1), a medium chain (mu-type subunit apm4) and a small adaptin
CC (sigma-type subunit aps2). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}. Membrane, coated pit
CC {ECO:0000250}; Peripheral membrane protein {ECO:0000250}; Cytoplasmic
CC side {ECO:0000250}. Note=Component of the coat surrounding the
CC cytoplasmic face of the plasma membrane coated vesicles. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the adaptor complexes small subunit family.
CC {ECO:0000305}.
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DR EMBL; AACD01000011; EAA65199.1; -; Genomic_DNA.
DR EMBL; BN001308; CBF88916.1; -; Genomic_DNA.
DR RefSeq; XP_658326.1; XM_653234.1.
DR AlphaFoldDB; Q5BFF8; -.
DR SMR; Q5BFF8; -.
DR STRING; 162425.CADANIAP00001946; -.
DR EnsemblFungi; CBF88916; CBF88916; ANIA_00722.
DR EnsemblFungi; EAA65199; EAA65199; AN0722.2.
DR GeneID; 2876499; -.
DR KEGG; ani:AN0722.2; -.
DR VEuPathDB; FungiDB:AN0722; -.
DR eggNOG; KOG0935; Eukaryota.
DR HOGENOM; CLU_061221_3_2_1; -.
DR InParanoid; Q5BFF8; -.
DR OMA; IYLSHIH; -.
DR OrthoDB; 1307450at2759; -.
DR Proteomes; UP000000560; Chromosome VIII.
DR Proteomes; UP000005890; Unassembled WGS sequence.
DR GO; GO:0030122; C:AP-2 adaptor complex; IEA:InterPro.
DR GO; GO:0043231; C:intracellular membrane-bounded organelle; IBA:GO_Central.
DR GO; GO:0035615; F:clathrin adaptor activity; IEA:InterPro.
DR GO; GO:0072583; P:clathrin-dependent endocytosis; IEA:InterPro.
DR GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR GO; GO:0016192; P:vesicle-mediated transport; IBA:GO_Central.
DR CDD; cd14833; AP2_sigma; 1.
DR InterPro; IPR016635; AP_complex_ssu.
DR InterPro; IPR022775; AP_mu_sigma_su.
DR InterPro; IPR027156; APS2.
DR InterPro; IPR011012; Longin-like_dom_sf.
DR PANTHER; PTHR11753; PTHR11753; 1.
DR PANTHER; PTHR11753:SF6; PTHR11753:SF6; 1.
DR Pfam; PF01217; Clat_adaptor_s; 1.
DR PIRSF; PIRSF015588; AP_complex_sigma; 1.
DR SUPFAM; SSF64356; SSF64356; 1.
PE 3: Inferred from homology;
KW Cell membrane; Coated pit; Endocytosis; Membrane; Protein transport;
KW Reference proteome; Transport.
FT CHAIN 1..145
FT /note="AP-2 complex subunit sigma"
FT /id="PRO_0000193810"
SQ SEQUENCE 145 AA; 17062 MW; 4D317E58B32D60B8 CRC64;
MVLSFILVQN RQGKTRLAKW YAPYSDEEKV KLKGEVHRLV APRDQKYQSN FVEFKRSTKI
VYRRYAGLFF CACVDATDNE LAYLEAIHFF VEVLDQFFGN VCELDLVFNF YKVYAILDEV
FLAGEIEETS KQVVLTRLEH LDKLE
