Table 1 NCBI BLAST results showing sequence similarity between α-Toxin of B. multicinctus and α-Toxin of B. caeruleus, B. fasiatus and B. niger.

From: Rational truncation of aptamer for cross-species application to detect krait envenomation

Toxin

Uniprot/NCBI ID

FASTA Sequence

Sequence similarity withB. caeruleus

α-Toxin Bungarotoxin B. multicinctus

Uniprot P60615 (3L21A_BUNMU)

>sp|P60615|3L21A_BUNMU Alpha-bungarotoxin isoform A31

Bungarus multicinctus MKTLLLTLVVVTIVCLDLGYTIVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG

80%

α-Toxin

B. caeruleus

Uniprot D2N116 (3L2A_BUNCE)

>sp|D2N116|3L2A_BUNCE Alpha-delta-bungarotoxin-4 (Fragment)

Bungarus caeruleus

YTLLCHTTSTSPISTVTCPSGENLCYTKMWCDAFCSSRGKVIELGCVATCPQPKPYEEVTCCSTDKCNPHPKQRPG

B.caeruleus α-Toxin Sequence used to compare sequence similarity

α-Toxin

B. fasciatus

Uniprot C0HJI9 (3S11B_BUNFA)

>sp|C0HJI9|3S11B_BUNFA Alpha-elapitoxin-Bf1b (Fragment)

Bungarus fasciatus

RICLNQQSSEPQTTEICPDGEDTCY

27%

α-Toxin

B. niger

Txid 282406

Cytochrome b>

CAG38945.1 cytochrome b

Bungarus niger

MSNQHILLISNLLPVGSNISTWWNFGSMLMTCLLLQIMTGFFLAIHYTANINLAFSSTVHIMRDVPYGWTMQNIHAISASLFFICIYIHIARGLYYGLYLNKEVWLSGTALLITLMATAFFGYVLPWGQMSFWAATVITNLLTAIPYLGNTLTTWLWGGFSINDPTLTRFFALHFILPFAIISLSSIHILLLHNEGSNNPLGTNSDIDKIPLHPYHSYKDMLMITIMITLLFTILSFMPNLLNDPENFSKANPLLTPQHIKPEWYFLFAYGILRSIPNKLGGTMALIMSVAILISAPFTHTSYIRSMAFRPLTQILFWTLVSTFIIITWTATKPVESPFIFISQMTSVIYFSFFIINPLLGWTENKIMMSCPSSLP

NADH dehydrogenase subunit 4

> CAH25761.1 NADH dehydrogenase subunit 4,

Bungarus niger

PIAGSMVLAAILLKLGGYGIIRMSQILPLLKTDMFLPFIVLSLWGAILASLTCLQQTDLKSLIAYSSISHMGLVIAAISIQTQWSLVGAMMMMIAHGFTSSALFCLANSTYERTQTRIMILTRGFHNILPMTTSWWLLANLMNIATPPSINFTSELLIASSLFNWCPTSIILFGLLMLITASYSLHMFLSTQMNTMMLNTPIQPALSREHLIMTLHIIPLMLISLKPELVI

6%

No sequence similarity