ID ASNA_LEIMA Reviewed; 409 AA.
AC Q4QH08;
DT 03-NOV-2009, integrated into UniProtKB/Swiss-Prot.
DT 19-JUL-2005, sequence version 1.
DT 24-JAN-2024, entry version 86.
DE RecName: Full=ATPase ASNA1 homolog {ECO:0000255|HAMAP-Rule:MF_03112};
DE EC=3.6.-.- {ECO:0000255|HAMAP-Rule:MF_03112};
DE AltName: Full=Arsenical pump-driving ATPase homolog {ECO:0000255|HAMAP-Rule:MF_03112};
DE AltName: Full=Arsenite-stimulated ATPase {ECO:0000255|HAMAP-Rule:MF_03112};
GN ORFNames=LmjF11.0700, LmjF_11_0700;
OS Leishmania major.
OC Eukaryota; Discoba; Euglenozoa; Kinetoplastea; Metakinetoplastina;
OC Trypanosomatida; Trypanosomatidae; Leishmaniinae; Leishmania.
OX NCBI_TaxID=5664;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MHOM/IL/81/Friedlin;
RX PubMed=16020728; DOI=10.1126/science.1112680;
RA Ivens A.C., Peacock C.S., Worthey E.A., Murphy L., Aggarwal G.,
RA Berriman M., Sisk E., Rajandream M.A., Adlem E., Aert R., Anupama A.,
RA Apostolou Z., Attipoe P., Bason N., Bauser C., Beck A., Beverley S.M.,
RA Bianchettin G., Borzym K., Bothe G., Bruschi C.V., Collins M., Cadag E.,
RA Ciarloni L., Clayton C., Coulson R.M.R., Cronin A., Cruz A.K., Davies R.M.,
RA De Gaudenzi J., Dobson D.E., Duesterhoeft A., Fazelina G., Fosker N.,
RA Frasch A.C., Fraser A., Fuchs M., Gabel C., Goble A., Goffeau A.,
RA Harris D., Hertz-Fowler C., Hilbert H., Horn D., Huang Y., Klages S.,
RA Knights A., Kube M., Larke N., Litvin L., Lord A., Louie T., Marra M.,
RA Masuy D., Matthews K., Michaeli S., Mottram J.C., Mueller-Auer S.,
RA Munden H., Nelson S., Norbertczak H., Oliver K., O'neil S., Pentony M.,
RA Pohl T.M., Price C., Purnelle B., Quail M.A., Rabbinowitsch E.,
RA Reinhardt R., Rieger M., Rinta J., Robben J., Robertson L., Ruiz J.C.,
RA Rutter S., Saunders D., Schaefer M., Schein J., Schwartz D.C., Seeger K.,
RA Seyler A., Sharp S., Shin H., Sivam D., Squares R., Squares S., Tosato V.,
RA Vogt C., Volckaert G., Wambutt R., Warren T., Wedler H., Woodward J.,
RA Zhou S., Zimmermann W., Smith D.F., Blackwell J.M., Stuart K.D.,
RA Barrell B.G., Myler P.J.;
RT "The genome of the kinetoplastid parasite, Leishmania major.";
RL Science 309:436-442(2005).
CC -!- FUNCTION: ATPase required for the post-translational delivery of tail-
CC anchored (TA) proteins to the endoplasmic reticulum. Recognizes and
CC selectively binds the transmembrane domain of TA proteins in the
CC cytosol. This complex then targets to the endoplasmic reticulum by
CC membrane-bound receptors, where the tail-anchored protein is released
CC for insertion. This process is regulated by ATP binding and hydrolysis.
CC ATP binding drives the homodimer towards the closed dimer state,
CC facilitating recognition of newly synthesized TA membrane proteins. ATP
CC hydrolysis is required for insertion. Subsequently, the homodimer
CC reverts towards the open dimer state, lowering its affinity for the
CC membrane-bound receptor, and returning it to the cytosol to initiate a
CC new round of targeting. {ECO:0000255|HAMAP-Rule:MF_03112}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_03112}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03112}.
CC Endoplasmic reticulum {ECO:0000255|HAMAP-Rule:MF_03112}.
CC -!- SIMILARITY: Belongs to the arsA ATPase family. {ECO:0000255|HAMAP-
CC Rule:MF_03112}.
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DR EMBL; FR796407; CAJ02741.1; -; Genomic_DNA.
DR RefSeq; XP_001681540.1; XM_001681488.1.
DR AlphaFoldDB; Q4QH08; -.
DR SMR; Q4QH08; -.
DR STRING; 5664.Q4QH08; -.
DR EnsemblProtists; CAJ02741; CAJ02741; LMJF_11_0700.
DR GeneID; 5649821; -.
DR KEGG; lma:LMJF_11_0700; -.
DR VEuPathDB; TriTrypDB:LmjF.11.0700; -.
DR VEuPathDB; TriTrypDB:LMJFC_110014000; -.
DR VEuPathDB; TriTrypDB:LMJLV39_110013700; -.
DR VEuPathDB; TriTrypDB:LMJSD75_110014300; -.
DR eggNOG; KOG2825; Eukaryota.
DR InParanoid; Q4QH08; -.
DR OMA; MDAPYEF; -.
DR Proteomes; UP000000542; Chromosome 11.
DR GO; GO:0043529; C:GET complex; IBA:GO_Central.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IBA:GO_Central.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006620; P:post-translational protein targeting to endoplasmic reticulum membrane; IBA:GO_Central.
DR GO; GO:0045048; P:protein insertion into ER membrane; IEA:UniProtKB-UniRule.
DR CDD; cd02035; ArsA; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_03112; Asna1_Get3; 1.
DR InterPro; IPR025723; Anion-transp_ATPase-like_dom.
DR InterPro; IPR016300; ATPase_ArsA/GET3.
DR InterPro; IPR027542; ATPase_ArsA/GET3_euk.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00345; GET3_arsA_TRC40; 1.
DR PANTHER; PTHR10803; ARSENICAL PUMP-DRIVING ATPASE ARSENITE-TRANSLOCATING ATPASE; 1.
DR PANTHER; PTHR10803:SF3; ATPASE GET3; 1.
DR Pfam; PF02374; ArsA_ATPase; 2.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Endoplasmic reticulum; Hydrolase; Metal-binding;
KW Nucleotide-binding; Reference proteome; Transport; Zinc.
FT CHAIN 1..409
FT /note="ATPase ASNA1 homolog"
FT /id="PRO_0000388179"
FT ACT_SITE 62
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
FT BINDING 21..28
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
FT BINDING 303
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
FT BINDING 330
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
FT BINDING 342
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
FT BINDING 345
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="ligand shared between dimeric partners"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03112"
SQ SEQUENCE 409 AA; 43936 MW; A023CD580EC48510 CRC64;
MDPTLKELLH ANLEWIFVGG KGGVGKTTTS CALATLFATT PISDAASPGG TRPRRVLLIS
TDPAHNLSDA FNQRFGPHPT PVKGLEESLA AMEVDPKNFT HGALMSSLTG AKSDGSASSL
SAEAEADAAQ HTASFARIGA VLKEAARTMP GIDEISVFAE ILHYVRTLFY DLLIFDTAPT
GHTLRLLALP QTLSSTFDKL MSLEGLAPMI EAASHLIGTN LGALGGACGD TAGSCEQATA
APSLSSAAPG EGSAAAASSQ SRWCITADEV RSTALHWRQT MEEVQARFND PNRTSFVCVC
IAEFLSVYET ERLVQELMKY NIGCDSIVVN QLVLKPSSEP PCRMCSARQK IQAKYLEQID
LLYEDFHVVK MPLLSDEVRG VPALKKFARF LQEPYSPDTH GYIDVQEPC
//
