Fibronectin Adhesion-promoting Peptide

Fibronectin Adhesion-promoting Peptide (Heparin Binding Peptide) is one of the heparin-binding amino acid sequences found in the carboxy-terminal heparin-binding domain of fibronectin. It promotes assembly of mesenchymal stem cell (MSC) spheroids into larger aggregates. Fibronectin Adhesion-promoting Peptide directly promotes the adhesion, spreading, and migration of endothelial cells by reacting with heparin binding domains of cells.

Product information

CAS Number: 125720-21-0

Molecular Weight: 1023.19

Formula: C47H74N16O10

Chemical Name: (2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoyl]pyrrolidine-2-carbonyl]pyrrolidin-2-yl]formamido}-5-[(diaminomethylidene)amino]pentanamido]propanamido]-5-[(diaminomethylidene)amino]pentanamido]-3-methylpentanoic acid

Smiles: CC[C@H](C)[C@H](NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](C)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCCN1C(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](N)CC1=CNC2=CC=CC=C12)C(O)=O

InChiKey: OVXIMRGEBNSORH-PJRZOMOUSA-N

InChi: InChI=1S/C47H74N16O10/c1-4-25(2)37(45(72)73)61-41(68)32(14-8-20-55-47(52)53)58-38(65)26(3)57-40(67)31(13-7-19-54-46(50)51)59-42(69)34-15-9-21-62(34)44(71)35-16-10-22-63(35)43(70)33(17-18-36(49)64)60-39(66)29(48)23-27-24-56-30-12-6-5-11-28(27)30/h5-6,11-12,24-26,29,31-35,37,56H,4,7-10,13-23,48H2,1-3H3,(H2,49,64)(H,57,67)(H,58,65)(H,59,69)(H,60,66)(H,61,68)(H,72,73)(H4,50,51,54)(H4,52,53,55)/t25-,26-,29-,31-,32-,33-,34-,35-,37-/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: H2O : 2 mg/mL (1.95 mM; Need ultrasonic and warming).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

GRGDS and Fibronectin Adhesion-promoting Peptide (Heparin Binding Peptide: WQPPRARI) micropatterns increase the endothelialisation of prosthetic materials in vitro. Fibronectin Adhesion-promoting Peptide also enhances haptotactic cell migration. The anti-apoptotic effects of fibronectin require the presence of the WQPPRARI sequence, which may be due to synergistic survival signals mediated by this sequence and by the RGD motif. RDGS and Fibronectin Adhesion-promoting Peptide promote cell adhesion through different activation pathways that induce different forms of adhesion which can be highlighted through the analysis of focal and fibrillar contacts.

Products are for research use only. Not for human use.