LTX2A_NEOIV
ID LTX2A_NEOIV Reviewed; 24 AA.
AC P0DSJ3;
DT 08-MAY-2019, integrated into UniProtKB/Swiss-Prot.
DT 08-MAY-2019, sequence version 1.
DT 25-MAY-2022, entry version 7.
DE RecName: Full=U1-poneritoxin-Ni2a {ECO:0000303|PubMed:26805882};
DE Short=U1-PONTX-Ni2a {ECO:0000303|PubMed:26805882};
DE AltName: Full=Poneratoxin {ECO:0000305};
DE AltName: Full=Ponericin Pi III1 {ECO:0000303|PubMed:25448389};
OS Neoponera inversa (Ant) (Ponera inversa).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Hymenoptera; Apocrita; Aculeata; Formicoidea;
OC Formicidae; Ponerinae; Ponerini; Neoponera.
OX NCBI_TaxID=264722;
RN [1]
RP REVIEW, AND PROTEIN SEQUENCE.
RX PubMed=25448389; DOI=10.1016/j.toxicon.2014.10.021;
RA Aili S.R., Touchard A., Escoubas P., Padula M.P., Orivel J., Dejean A.,
RA Nicholson G.M.;
RT "Diversity of peptide toxins from stinging ant venoms.";
RL Toxicon 92:166-178(2014).
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. Is inactive against yeast, erythrocytes,
CC and insects. {ECO:0000250|UniProtKB:P82422}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305|PubMed:25448389}.
CC -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC {ECO:0000305|PubMed:25448389}.
CC -!- SIMILARITY: Belongs to the ponericin-L family. {ECO:0000305}.
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DR AlphaFoldDB; P0DSJ3; -.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0042742; P:defense response to bacterium; IEA:UniProtKB-KW.
DR GO; GO:0045087; P:innate immune response; IEA:InterPro.
DR InterPro; IPR012528; Antimicrobial_9.
DR Pfam; PF08104; Antimicrobial_9; 1.
PE 1: Evidence at protein level;
KW Antibiotic; Antimicrobial; Direct protein sequencing; Secreted.
FT PEPTIDE 1..24
FT /note="U1-poneritoxin-Ni2a"
FT /id="PRO_0000447063"
SQ SEQUENCE 24 AA; 2605 MW; 37956187B1515E8F CRC64;
LLKELWKKIK GAGKAVLGKI KGLL