WTX1B_NEOGO
ID WTX1B_NEOGO Reviewed; 25 AA.
AC P82424;
DT 26-SEP-2001, integrated into UniProtKB/Swiss-Prot.
DT 26-SEP-2001, sequence version 1.
DT 25-MAY-2022, entry version 63.
DE RecName: Full=U1-poneritoxin-Ng1b {ECO:0000303|PubMed:26805882};
DE Short=U1-PONTX-Ng1b {ECO:0000303|PubMed:26805882};
DE AltName: Full=Poneratoxin {ECO:0000305};
DE AltName: Full=Ponericin-W2 {ECO:0000303|PubMed:11279030};
OS Neoponera goeldii (Ponerine ant) (Pachycondyla goeldii).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Hymenoptera; Apocrita; Aculeata; Formicoidea;
OC Formicidae; Ponerinae; Ponerini; Pachycondyla.
OX NCBI_TaxID=118888;
RN [1]
RP PROTEIN SEQUENCE, SUBCELLULAR LOCATION, AND MASS SPECTROMETRY.
RC TISSUE=Venom;
RX PubMed=11279030; DOI=10.1074/jbc.m100216200;
RA Orivel J., Redeker V., Le Caer J.-P., Krier F., Revol-Junelles A.-M.,
RA Longeon A., Chafotte A., Dejean A., Rossier J.;
RT "Ponericins, new antibacterial and insecticidal peptides from the venom of
RT the ant Pachycondyla goeldii.";
RL J. Biol. Chem. 276:17823-17829(2001).
RN [2]
RP REVIEW, AND NOMENCLATURE.
RX PubMed=26805882; DOI=10.3390/toxins8010030;
RA Touchard A., Aili S.R., Fox E.G., Escoubas P., Orivel J., Nicholson G.M.,
RA Dejean A.;
RT "The biochemical toxin arsenal from ant venoms.";
RL Toxins 8:1-28(2016).
CC -!- FUNCTION: Has a broad spectrum of activity against both Gram-positive
CC and Gram-negative bacteria and S.cerevisiae. Has insecticidal and
CC hemolytic activities. {ECO:0000250|UniProtKB:P82423}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:11279030}.
CC -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC {ECO:0000305|PubMed:11279030}.
CC -!- MASS SPECTROMETRY: Mass=2709.75; Method=MALDI;
CC Evidence={ECO:0000269|PubMed:11279030};
CC -!- SIMILARITY: Belongs to the non-disulfide-bridged peptide (NDBP)
CC superfamily. Medium-length antimicrobial peptide (group 3) family.
CC Ponericin-W subfamily. {ECO:0000305}.
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DR AlphaFoldDB; P82424; -.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
DR GO; GO:0042742; P:defense response to bacterium; IEA:UniProtKB-KW.
DR GO; GO:0050832; P:defense response to fungus; IEA:UniProtKB-KW.
DR GO; GO:0044179; P:hemolysis in another organism; IEA:UniProtKB-KW.
DR InterPro; IPR012523; Antimicrobial_4.
DR Pfam; PF08024; Antimicrobial_4; 1.
PE 1: Evidence at protein level;
KW Antibiotic; Antimicrobial; Cytolysis; Direct protein sequencing; Fungicide;
KW Hemolysis; Secreted; Toxin.
FT PEPTIDE 1..25
FT /note="U1-poneritoxin-Ng1b"
FT /evidence="ECO:0000269|PubMed:11279030"
FT /id="PRO_0000044195"
SQ SEQUENCE 25 AA; 2710 MW; 3FD32A4C65D5E6EC CRC64;
WLGSALKIGA KLLPSVVGLF QKKKK