ARG--TYR--LEU--PRO-THR
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- CAS号:
- 57966-42-4
- 英文名:
- PROCTOLIN
- 英文别名:
- Proctolin TFA;Proctolin,inhibit,Inhibitor;proctolin (ixodes scapularis);L-Arg-L-Tyr-L-Leu-L-Pro-L-Thr-OH;Proctolin【Periplaneta americana】;L-Threonine, L-arginyl-L-tyrosyl-L-leucyl-L-prolyl-;2-[[1-[2-[[2-[[2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxybutanoicacid
- 中文名:
- ARG--TYR--LEU--PRO-THR
- 中文别名:
- 直肠肽;直肠肽三氟乙酸盐;化合物PROCTOLIN;2-[[1-[2-[[2-[[2-AMINO-5-(DIAMINOMETHYLIDENEAMINO)PENTANOYL]AMINO]-3-(4-HYDROXYPHENYL)PROPANOYL]AMINO]-4-METHYLPENTANOYL]PYRROLIDINE-2-CARBONYL]AMINO]-3-HYDROXYBUTANOIC ACID
- CBNumber:
- CB2506157
- 分子式:
- C30H48N8O8
- 分子量:
- 648.75
- MOL File:
- 57966-42-4.mol
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ARG--TYR--LEU--PRO-THR化学性质
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密度:
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1.43±0.1 g/cm3(Predicted)
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储存条件:
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Store at -20°C
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酸度系数(pKa):
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3.28±0.10(Predicted)
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形态:
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Powder
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水溶解性:
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Distilled water for a solution up to 2 mg/ml, otherwise we recommend using acetonitrile.
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ARG--TYR--LEU--PRO-THR性质、用途与生产工艺
Proctolin 是一种内源性五肽，用作兴奋性神经调节剂。
Proctolin can increase the frequency of action potentials, increase the amplitude of muscle contraction, and initiate activity in quiescent systems. In the arthropods, Proctolin acts as a neuromodulator and possibly as a neurohormone. It does not appear to function as a conventional neurotransmitter. Proctolin is a pentapeptide with the mature peptide of RYLPT, and it is the first insect neuropeptide to be sequenced and chemically characterized. The first identification of a Proctolin precursor gene is CG7105 in
D. melanogaster
. Although a previous study showed that Proctolin is absent in
B. mori
, this pentapeptide is recently identified in a proteomic analysis of
B. mori
wings. However, the
Bombyx
Proctolin gene does not produce a mature peptide because cleavage sites are not present at the N-terminal and C-terminal of the RYLPT sequence, and a similar gene is observed in
C. suppressalis
. Therefore, a true Proctolin has been considered to be not observed in
B. mori and C. suppressalis
.
ARG--TYR--LEU--PRO-THR
上下游产品信息
上游原料
下游产品
ARG--TYR--LEU--PRO-THR
生产厂家
57966-42-4, ARG--TYR--LEU--PRO-THR 相关搜索:
- 高端化学
- 直肠肽三氟乙酸盐
- 直肠肽
- 2-[[1-[2-[[2-[[2-AMINO-5-(DIAMINOMETHYLIDENEAMINO)PENTANOYL]AMINO]-3-(4-HYDROXYPHENYL)PROPANOYL]AMINO]-4-METHYLPENTANOYL]PYRROLIDINE-2-CARBONYL]AMINO]-3-HYDROXYBUTANOIC ACID
- 化合物PROCTOLIN
- 57966-42-4
- Proctolin TFA
- proctolin (ixodes scapularis)
- Proctolin,inhibit,Inhibitor
- L-Threonine, L-arginyl-L-tyrosyl-L-leucyl-L-prolyl-
- 2-[[1-[2-[[2-[[2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxybutanoicacid
- L-Arg-L-Tyr-L-Leu-L-Pro-L-Thr-OH
- Proctolin【Periplaneta americana】