A group from School of Medicine and Life Sciences, Far Eastern Federal University, Vladivostok, Russia has summarized about marine lectins and applicationn to human brain tumores.
https://pmc.ncbi.nlm.nih.gov/articles/PMC11679326/
HOL-18 from the marine sponge Halichondria okadai binds to complex N-glycans
OXYL from marine star Anneissia japonica binds to LacNAc type 2 but does not bind to LacNAc type 1
AVL from marine sponge Aphrocallistes vastus binds to sialylated-mucin glycans
ESA from the seaweed Eucheuma serra binds to high mannose N-glycans
UPL1 from the seaweed Ulva pertusa binds to GlcNAc and high-mannose glycans
BPL2 from the seaweed Bryopsis plumosa binds to trimannosyl core
KSL from red alga Kappaphycus striatus binds to high mannose N-glycans
DIFBL from the sea bass Dicentrarchus labrax binds to fucose
APL from starfish Asterina pectinifera binds to Tn antigen
CGL from the bivalve Crenomytilus grayanus binds to GalNAc/Gal and recognizes Gb3
MytiLec from the Mediterranean mussel also binds to Gb3
HCL from the marine sponge Haliclona cratera binds to binds to GalNAc/Gal
DTL from the ascidian Didemnum ternatanum binds to GlcNAc