Complement Factor B Protein (CFB) (AA 26-259) (His tag)
-
- Target See all Complement Factor B (CFB) Proteins
- Complement Factor B (CFB)
- Protein Type
- Recombinant
- Protein Characteristics
- AA 26-259
-
Origin
- Human
-
Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This Complement Factor B protein is labelled with His tag.
- Application
- SDS-PAGE (SDS)
- Sequence
- MGSSHHHHHH SSGLVPRGSQ SHMTPWSLAR PQGSCSLEGV EIKGGSFRLL QEGQALEYVC PSGFYPYPVQ TRTCRSTGSW STLKTQDQKT VRKAECRAIH CPRPHDFENG EYWPRSPYYN VSDEISFHCY DGYTLRGSAN RTCQVNGRWS GQTAICDNGA GYCSNPGIPI GTRKVGSQYR LEDSVTYHCS RGLTLRGSQR RTCQEGGSWS GTEPSCQDSF MYDTPQEVAE AFLSSLTETI EGVDAEDGHG PGEQQKR
- Purity
- > 85 % by SDS - PAGE
- Top Product
- Discover our top product CFB Protein
-
Complement Factor B (CFB) (AA 26-259) protein (His tag)
Crystallography grade CFB Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Complement Factor B (CFB) (AA 23-256) protein (His tag)Crystallography grade CFB Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Complement Factor B (CFB) (AA 260-764) protein (His tag)Crystallography grade CFB Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Complement Factor B (CFB) (AA 257-761) protein (His tag)Crystallography grade CFB Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Complement Factor B (CFB) (AA 26-764) protein (His tag)Crystallography grade CFB Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Complement Factor B (CFB) (AA 23-761) protein (His tag)Crystallography grade CFB Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
-
- Application Notes
- Optimal working dilution should be determined by the investigator.
- Comment
-
Denatured
- Restrictions
- For Research Use only
-
- Format
- Liquid
- Concentration
- 1 mg/mL
- Buffer
- Liquid. In 20 mM Tris-HCl buffer ( pH 8.0) containing 10 % glycerol, 0.4M urea
- Storage
- 4 °C,-20 °C,-80 °C
- Storage Comment
- Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
-
- Target
- Complement Factor B (CFB)
- Alternative Name
- CFB (CFB Products)
- Synonyms
- AHUS4 Protein, BF Protein, BFD Protein, CFAB Protein, FB Protein, FBI12 Protein, GBG Protein, H2-Bf Protein, PBF2 Protein, bf Protein, Bf-1 Protein, Brre-Bf Protein, zgc:114032 Protein, Bf Protein, Sp152 Protein, bfb-A Protein, Bf B Protein, LOC397725 Protein, bf/c2 Protein, CFB Protein, AI195813 Protein, AI255840 Protein, B Protein, C2 Protein, Fb Protein, Da1-24 Protein, complement factor B Protein, complement factor B S homeolog Protein, complement factor B L homeolog Protein, CFB Protein, cfb Protein, bf Protein, cfb.S Protein, cfb.L Protein, bf/c2 Protein, LOC100555981 Protein, Cfb Protein
- Background
- CFB is complement factor B, 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. Recombinant human CFB protein, fused to His-tag at N-terminus, was expressed in E.coli.
- Molecular Weight
- 28.4 kDa (257aa)
- NCBI Accession
- NP_001701
- UniProt
- P00751
- Pathways
- Complement System, Proton Transport, Ribonucleoside Biosynthetic Process
-
