콘텐츠로 건너뛰기
Merck

P2141

Phalloidin Peptide

≥90% (HPLC), powder

동의어(들):

28-(2,3-dihydroxy-2-methylpropyl)-18-hydroxy-34-(1-hydroxyethyl)-23,31-dimethyl-12-thia-10,16,22,25,27,30,33,36-octazapentacyclo[12.11.11.03,11.04,9.016,20]hexatriaconta-3(11),4,6,8-tetraene-15,21,24,26,29,32,35-heptone

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C35H48N8O11S
CAS 번호:
17466-45-4
Molecular Weight:
788.87
NACRES:
NA.32
PubChem Substance ID:
24898277
UNSPSC Code:
12352202
EC Number:
241-484-5
MDL number:
MFCD03427567
Beilstein/REAXYS Number:
4347460

주요 문서

모든 문서 보기
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의

제품 이름

Phalloidin from Amanita phalloides, ≥90%

InChI

1S/C35H48N8O11S/c1-15-27(47)38-22-10-20-19-7-5-6-8-21(19)41-33(20)55-13-24(34(53)43-12-18(46)9-25(43)31(51)37-15)40-32(52)26(17(3)45)42-28(48)16(2)36-30(50)23(39-29(22)49)11-35(4,54)14-44/h5-8,15-18,22-26,41,44-46,54H,9-14H2,1-4H3,(H,36,50)(H,37,51)(H,38,47)(H,39,49)(H,40,52)(H,42,48)

InChI key

KPKZJLCSROULON-UHFFFAOYSA-N

SMILES string

CC(O)C1NC(=O)C(C)NC(=O)C(CC(C)(O)CO)NC(=O)C2Cc3c(SCC(NC1=O)C(=O)N4CC(O)CC4C(=O)NC(C)C(=O)N2)[nH]c5ccccc35

biological source

Amanita phalloides

assay

≥90%

form

powder

Quality Level

200

관련 카테고리

General description

Phalloidin is a phallotoxin produced by death cap mushroom Amanita phalloides. It is a cyclic peptide, which interacts with actin, and this was first identified in phalloidin-poisoned rats. It is a heptapeptide, cyclic in nature, with a crosslink between tryptophan at position 6 and cysteine at position 3. The side chain of amino acid 7 (γ-δ-dihydroxyleucine) in phalloidin, is accessible to modifications, through which fluorescently labeled phalloidin compounds can be produced.

Application

Phalloidin has been used:
  • As a supplement in PEM buffer and dimethyl sulfoxide (DMSO).
  • As a drug.
  • In immunohistochemistry to stain F-actin.

Biochem/physiol Actions

Phalloidin interacts with polymeric actin, and not oligomeric or monomeric forms. This interaction leads to highly stabilized actin filaments, which resist depolymerization and disassembly. In rats, this toxin causes death due to liver hemorrhage and cells show abnormal actin clustering. The affinity of phalloidin to actin is not significantly altered after derivatizing fluorescently labelled phalloidin compounds. These compounds can be used to study actin structure and organization within eukaryotic cells.
Phalloidin is a toxin isolated from Amanita phalloides that binds polymeric F actin, stabilizing it and interfering with the function of
actin-rich structures.
Toxin that binds polymeric F actin, stabilizing it and interfering with the function of actin-rich structures.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 2 Oral

저장 등급

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SLCJ8822
SLCJ3767
SLCH8699
SLCG7909
SLCC2334

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Ilida Ortega et al.
Acta biomaterialia, 9(3), 5511-5520 (2012-11-08)
Corneal stem cell niches are located within the limbus of the eye and are believed to play an important role in corneal regeneration. These niches are often lost in corneal disease or trauma. Our work explores the design of artificial
Julia F Doerner et al.
Nature communications, 3, 990-990 (2012-08-09)
Bacterial mechanosensitive channels are some of the largest pores in nature. In particular, MscL, with a pore diameter >25 Å, allows passage of large organic ions and small proteins. Functional MscL reconstitution into lipids has been proposed for applications in
Cell-compatible, multicomponent protein arrays with subcellular feature resolution.
Ying Mei et al.
Small (Weinheim an der Bergstrasse, Germany), 4(10), 1600-1604 (2008-10-11)
Correlative light and electron microscopy of the cytoskeleton of cultured cells.
Svitkina TM1and Borisy GG
Methods in Enzymology, 298, 570-592 (1998)
Matthias Samwer et al.
The EMBO journal, 32(13), 1886-1902 (2013-06-04)
Nuclei of Xenopus laevis oocytes grow 100 000-fold larger in volume than a typical somatic nucleus and require an unusual intranuclear F-actin scaffold for mechanical stability. We now developed a method for mapping F-actin interactomes and identified a comprehensive set of
모든 관련된 서류 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.