Details of the Target
General Information of Target
| Target ID | LDTP02056 | |||||
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| Target Name | Cytochrome b-245 heavy chain (CYBB) | |||||
| Gene Name | CYBB | |||||
| Gene ID | 1536 | |||||
| Synonyms |
NOX2; Cytochrome b-245 heavy chain; EC 1.-.-.-; CGD91-phox; Cytochrome b(558) subunit beta; Cytochrome b558 subunit beta; Heme-binding membrane glycoprotein gp91phox; NADPH oxidase 2; Neutrophil cytochrome b 91 kDa polypeptide; Superoxide-generating NADPH oxidase heavy chain subunit; gp91-1; gp91-phox; p22 phagocyte B-cytochrome
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| 3D Structure | ||||||
| Sequence |
MGNWAVNEGLSIFVILVWLGLNVFLFVWYYRVYDIPPKFFYTRKLLGSALALARAPAACL
NFNCMLILLPVCRNLLSFLRGSSACCSTRVRRQLDRNLTFHKMVAWMIALHSAIHTIAHL FNVEWCVNARVNNSDPYSVALSELGDRQNESYLNFARKRIKNPEGGLYLAVTLLAGITGV VITLCLILIITSSTKTIRRSYFEVFWYTHHLFVIFFIGLAIHGAERIVRGQTAESLAVHN ITVCEQKISEWGKIKECPIPQFAGNPPMTWKWIVGPMFLYLCERLVRFWRSQQKVVITKV VTHPFKTIELQMKKKGFKMEVGQYIFVKCPKVSKLEWHPFTLTSAPEEDFFSIHIRIVGD WTEGLFNACGCDKQEFQDAWKLPKIAVDGPFGTASEDVFSYEVVMLVGAGIGVTPFASIL KSVWYKYCNNATNLKLKKIYFYWLCRDTHAFEWFADLLQLLESQMQERNNAGFLSYNIYL TGWDESQANHFAVHHDEEKDVITGLKQKTLYGRPNWDNEFKTIASQHPNTRIGVFLCGPE ALAETLSKQSISNSESGPRGVHFIFNKENF |
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| Target Type |
Literature-reported
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| Target Bioclass |
Enzyme
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| Subcellular location |
Cell membrane
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| Function |
Critical component of the membrane-bound oxidase of phagocytes that generates superoxide. It is the terminal component of a respiratory chain that transfers single electrons from cytoplasmic NADPH across the plasma membrane to molecular oxygen on the exterior. Also functions as a voltage-gated proton channel that mediates the H(+) currents of resting phagocytes. It participates in the regulation of cellular pH and is blocked by zinc.
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| TTD ID | ||||||
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Probe(s) Labeling This Target
ABPP Probe
| Probe name | Structure | Binding Site(Ratio) | Interaction ID | Ref | |
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DBIA Probe Info |
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C537(2.34); C428(9.47) | LDD3333 | [1] | |
Competitor(s) Related to This Target

