Leukocidin

A leukocidin is a type of cytotoxin created by some types of bacteria. It is a type of pore forming toxin. Leukocidins get their names by killing ("-cide") leukocytes.

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Bacilli	Clostridium: tetani (Tetanospasmin) · perfringens (Alpha toxin, Enterotoxin) · difficile (A, B) · botulinum (Botox) other: Anthrax toxin · Listeriolysin O

Cocci	Streptolysin · Leukocidin (Panton-Valentine leukocidin) · Staphylococcus (Staphylococcus aureus alpha/beta/delta, Exfoliatin, Toxic shock syndrome toxin, SEB)

Actinobacteria	Cord factor · Diphtheria toxin

type I (Superantigen) · type II (Pore forming toxins) · type III (AB toxin/AB5)

note: some toxins are produced by lower species and pass through intermediate species

gen / txn

pto

ant

Protein: cell membrane proteins (other than Cell surface receptor, enzymes, and cytoskeleton)

Arrestin	SAG, ARRB1, ARRB2, ARR3

Membrane-spanning 4A	MS4A1 · MS4A2 · MS4A3 · MS4A4A · MS4A4E · MS4A5 · MS4A6A · MS4A6E · MS4A7 · MS4A8B · MS4A9 · MS4A10 · MS4A12 · MS4A13 · MS4A14 · MS4A15 · MS4A18

Myelin	Myelin basic protein (PMP2) · Myelin proteolipid protein (PLP1) · Myelin oligodendrocyte glycoprotein · Myelin-associated glycoprotein · Myelin protein zero

Pulmonary surfactant	Pulmonary surfactant-associated protein B · Pulmonary surfactant-associated protein C

Tetraspanin	TSPAN1 · TSPAN2 · TSPAN3 · TSPAN4 · TSPAN5 · TSPAN6 · TSPAN7 · TSPAN8 · TSPAN9 · TSPAN10 · TSPAN11 · TSPAN12 · TSPAN13 · TSPAN14 · TSPAN15 · TSPAN16 · TSPAN17 · TSPAN18 · TSPAN19 · TSPAN20 · TSPAN21 · TSPAN22 · TSPAN23 · TSPAN24 · TSPAN25 · TSPAN26 · TSPAN27 · TSPAN28 · TSPAN29 · TSPAN30 · TSPAN31 · TSPAN32 · TSPAN33 · TSPAN34

Other/ungrouped	Calnexin · LDL-receptor-related protein associated protein · Neurofibromin 2 · Presenilin (PSEN1, PSEN2) · HFE · Phospholipid transfer proteins · Dysferlin · STRC · OTOF

see also other cell membrane protein disorders B memb: cead, trns (1A, 1C, 1F, 2A, 3A1, 3A2-3, 3D), othr