Creative BioMart to Present at
                        BIO-Europe Spring Creative BioMart to Present at AACR Annual Meeting|Apr. 5-10, 2024|Booth #2953

Recombinant Human CFB protein, His-tagged

Cat.No. : CFB-141H
Product Overview : Recombinant Human CFB(26-259aa) fused with His tag at C-terminal was expressed in Insect cells.
  • Specification
  • Gene Information
  • Related Products
Description : CFB, also known as complement factor B, is a component of the alternative pathway of complement activation. Factor B circulates in the blood as a single chain polypeptide. Upon activation of the alternative pathway, it is cleaved by complement factor D yielding the noncatalytic chain Ba and the catalytic subunit Bb. The active subunit Bb is a serine protease which associates with C3b to form the alternative pathway C3 convertase. Bb is involved in the proliferation of preactivated B lymphocytes, while Ba inhibits their proliferation.
Source : Insect cells
Species : Human
Tag : His
Form : Liquid. In Phosphate Buffered Saline (pH 7.4) containing 10% glycerol.
Molecular Mass : 27.3kDa (245aa)
28-40KDa (SDS-PAGE under reducing conditions.)
AA Sequence : ADPEFTPWSL ARPQGSCSLE GVEIKGGSFR LLQEGQALEY VCPSGFYPYP VQTRTCRSTG SWSTLKTQDQ KTVRKAECRA IHCPRPHDFE
NGEYWPRSPY YNVSDEISFH CYDGYTLRGS ANRTCQVNGR WSGQTAICDN GAGYCSNPGI PIGTRKVGSQ YRLEDSVTYH CSRGLTLRGS
QRRTCQEGGS WSGTEPSCQD SFMYDTPQEV AEAFLSSLTE TIEGVDAEDG HGPGEQQKRH HHHHH
Endotoxin : < 1.0 EU per 1 microgram of protein (determined by LAL method)
Purity : > 95% by SDS - PAGE
Applications : SDS-PAGE
Storage : Can be stored at +4 centigrade short term (1-2 weeks). For long term storage, aliquot and store at -20 centigrade or -70 centigrade. Avoid repeated freezing and thawing cycles.
Concentration : 0.5mg/ml (determined by Absorbance at 280nm)
Gene Name : CFB complement factor B [ Homo sapiens ]
Official Symbol : CFB
Synonyms : CFB; complement factor B; B factor, properdin , BF, BFD; H2 Bf; C3 proactivator; C3/C5 convertase; C3 proaccelerator; properdin factor B; B-factor, properdin; glycine-rich beta glycoprotein; glycine-rich beta-glycoprotein; BF; FB; BFD; GBG; CFAB; PBF2; AHUS4; FBI12; H2-Bf; FLJ54899;
Gene ID : 629
mRNA Refseq : NM_001710
Protein Refseq : NP_001701
UniProt ID : P00751
Chromosome Location : 6p21.3
Pathway : Activation of C3 and C5, organism-specific biosystem; Alternative complement activation, organism-specific biosystem; Complement and coagulation cascades, organism-specific biosystem; Complement and coagulation cascades, conserved biosystem; Complement cascade, organism-specific biosystem; Immune System, organism-specific biosystem; Initial triggering of complement, organism-specific biosystem;
Function : complement binding; peptidase activity; serine-type endopeptidase activity;

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

Inquiry

  • Q&As
  • Reviews

Q&As (0)

Ask a question

Customer Reviews (0)

Write a review

Ask a Question for All CFB Products

Required fields are marked with *

My Review for All CFB Products

Required fields are marked with *

0

Inquiry Basket

cartIcon
logo

FOLLOW US

Terms and Conditions        Privacy Policy

Copyright © 2024 Creative BioMart. All Rights Reserved.

Contact Us

  • /

Stay Updated on the Latest Bioscience Trends