EV672_RHIPC
ID EV672_RHIPC Reviewed; 125 AA.
AC L7MC74;
DT 02-DEC-2020, integrated into UniProtKB/Swiss-Prot.
DT 06-MAR-2013, sequence version 1.
DT 25-MAY-2022, entry version 10.
DE RecName: Full=Evasin P672 {ECO:0000303|PubMed:29487134};
DE Flags: Precursor;
OS Rhipicephalus pulchellus (Yellow backed tick) (Dermacentor pulchellus).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Chelicerata; Arachnida; Acari;
OC Parasitiformes; Ixodida; Ixodoidea; Ixodidae; Rhipicephalinae;
OC Rhipicephalus; Rhipicephalus.
OX NCBI_TaxID=72859;
RN [1] {ECO:0000312|EMBL:JAA60789.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC TISSUE=Salivary gland {ECO:0000312|EMBL:JAA60789.1};
RX PubMed=25576852; DOI=10.1016/j.jprot.2014.12.014;
RA Tan A.W., Francischetti I.M., Slovak M., Kini R.M., Ribeiro J.M.;
RT "Sexual differences in the sialomes of the zebra tick, Rhipicephalus
RT pulchellus.";
RL J. Proteomics 117:120-144(2015).
RN [2] {ECO:0000305}
RP FUNCTION, DOMAIN, AND GLYCOSYLATION AT ASN-35; ASN-55; ASN-65; ASN-104;
RP ASN-112 AND ASN-118.
RX PubMed=29487134; DOI=10.1074/jbc.ra117.000487;
RA Eaton J.R.O., Alenazi Y., Singh K., Davies G., Geis-Asteggiante L.,
RA Kessler B., Robinson C.V., Kawamura A., Bhattacharya S.;
RT "The N-terminal domain of a tick evasin is critical for chemokine binding
RT and neutralization and confers specific binding activity to other
RT evasins.";
RL J. Biol. Chem. 293:6134-6146(2018).
CC -!- FUNCTION: Salivary chemokine-binding protein which has chemokine-
CC neutralizing activity and binds to host chemokines CCL1, CCL2, CCL3,
CC CCL3L1, CCL7, CCL8, CCL11, CCL12, CCL13, CCL14, CCL15, CCL16, CCL18 and
CC CCL23 (PubMed:29487134). Binds to CCL8 with 1:1 stoichiometry and
CC disrupts CCL8 homodimer formation (PubMed:29487134).
CC {ECO:0000269|PubMed:29487134}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
CC -!- DOMAIN: The N-terminal region is required for binding to CCL8.
CC {ECO:0000269|PubMed:29487134}.
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DR EMBL; GACK01004245; JAA60789.1; -; mRNA.
DR AlphaFoldDB; L7MC74; -.
DR SMR; L7MC74; -.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0019957; F:C-C chemokine binding; IEA:InterPro.
DR GO; GO:0019956; F:chemokine binding; IDA:UniProtKB.
DR GO; GO:1900137; P:negative regulation of chemokine activity; IDA:UniProtKB.
DR InterPro; IPR045797; EVA_Class_A.
DR Pfam; PF19429; EVA_Class_A; 1.
PE 1: Evidence at protein level;
KW Disulfide bond; Glycoprotein; Secreted; Signal.
FT SIGNAL 1..21
FT /evidence="ECO:0000255"
FT CHAIN 22..125
FT /note="Evasin P672"
FT /evidence="ECO:0000255"
FT /id="PRO_5003981242"
FT CARBOHYD 35
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT CARBOHYD 55
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT CARBOHYD 65
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT CARBOHYD 72
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00498"
FT CARBOHYD 78
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00498"
FT CARBOHYD 104
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT CARBOHYD 112
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT CARBOHYD 118
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000269|PubMed:29487134"
FT DISULFID 70..110
FT /evidence="ECO:0000250|UniProtKB:P0C8E7"
FT DISULFID 87..115
FT /evidence="ECO:0000250|UniProtKB:P0C8E7"
FT DISULFID 105..124
FT /evidence="ECO:0000250|UniProtKB:P0C8E7"
SQ SEQUENCE 125 AA; 13925 MW; FB7C0B3FD768FB0A CRC64;
MAHKIAIGLV CVLYALHIMS AVCEVSEQEG VGEDNATEDE DYEDFFKPVT CYFANSTVGP
LRPPNCTVVC TNNTAWWNDT KSDGGHCYSE YRPEKRTHSR EIYNCTIGVC GNGTCIANHT
YADCW