跳转至内容
Merck
CN

F3379

Sigma-Aldrich

纤维蛋白肽 B 人

≥97% (HPLC)

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About This Item

经验公式(希尔记法):
C66H93N19O25
CAS号:
分子量:
1552.56
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:

生物来源

human

方案

≥97% (HPLC)

表单

powder

UniProt登记号

储存温度

−20°C

SMILES字符串

CC(C)C(NC(=O)CNC(=O)C1CCC(=O)N1)C(=O)NC(CC(N)=O)C(=O)NC(CC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CCC(O)=O)C(=O)NC(CCC(O)=O)C(=O)NCC(=O)NC(Cc2ccccc2)C(=O)NC(Cc3ccccc3)C(=O)NC(CO)C(=O)NC(C)C(=O)NC(CCCNC(N)=N)C(O)=O

InChI

1S/C66H93N19O25/c1-31(2)53(85-49(91)29-73-55(99)35-16-19-47(89)75-35)64(108)83-42(26-46(68)88)61(105)82-43(27-52(96)97)62(106)81-41(25-45(67)87)60(104)78-37(18-21-51(94)95)57(101)77-36(17-20-50(92)93)56(100)72-28-48(90)76-39(23-33-11-6-4-7-12-33)58(102)80-40(24-34-13-8-5-9-14-34)59(103)84-44(30-86)63(107)74-32(3)54(98)79-38(65(109)110)15-10-22-71-66(69)70/h4-9,11-14,31-32,35-44,53,86H,10,15-30H2,1-3H3,(H2,67,87)(H2,68,88)(H,72,100)(H,73,99)(H,74,107)(H,75,89)(H,76,90)(H,77,101)(H,78,104)(H,79,98)(H,80,102)(H,81,106)(H,82,105)(H,83,108)(H,84,103)(H,85,91)(H,92,93)(H,94,95)(H,96,97)(H,109,110)(H4,69,70,71)

InChI key

MYRIFIVQGRMHRF-UHFFFAOYSA-N

基因信息

human ... FGB(2244)

Amino Acid Sequence

Glp-Gly-Val-Asn-Asp-Asn-Glu-Glu-Gly-Phe-Phe-Ser-Ala-Arg

一般描述

Fibrinopeptide B (FPB) is produced during the cleavage of fibrinogen, by thrombin, to fibrin monomer. It is cleaved off from the N-terminal of the fibrinogen β chain. This peptide is composed of 14 amino acids.

生化/生理作用

凝血酶对纤维蛋白原作用而连续释放纤维蛋白肽对正常的纤维蛋白聚合至关重要。从纤维蛋白原 Bβ 链上切下纤维蛋白肽 B 可暴露 E 域聚合位点 E(B),该位点可与血小板、成纤维细胞和内皮细胞相互作用。
Cleavage of fibrinopeptide B from fibrinogen Bβ chains exposes E domain polymerization sites, E(B), that interact with platelets, fibroblasts and endothelial cells.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

常规特殊物品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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The roots of bioinformatics in protein evolution.
Russell F Doolittle
PLoS computational biology, 6(7), e1000875-e1000875 (2010-08-06)
Xiaohua Liu et al.
Journal of the American Society for Mass Spectrometry, 22(12), 2125-2136 (2011-10-15)
A new model has been developed to account for adduct formation on multiply charged peptides observed in negative ion electrospray mass spectrometry. To obtain a stable adduct, the model necessitates an approximate matching of apparent gas-phase basicity (GB(app)) of a
Ernst Pittenauer et al.
Journal of proteomics, 74(7), 975-981 (2010-10-26)
The desorption/ionization behavior of individual peptides, an equimolare peptide mixture and a tryptic digest was investigated by AP-MALDI-IT-MS using four different target materials (gold-covered stainless steel (SS), titanium nitride-covered SS, hand-polished SS, and microdiamond-covered hardmetal) under identical conditions. Gold-covered as
T M Odrljin et al.
Blood, 88(6), 2050-2061 (1996-09-15)
Thrombin (IIa)-cleavage of fibrinogen (FBG) to form polymerized fibrin promotes endothelial cell spreading, proliferation, and von Willebrand factor release, requiring the exposure of the beta 15-42 domain. Studies reported here indicate that IIa-cleavage of fibrinopeptide B enhances exposure of a
Michael L Merchant et al.
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