Recombinant Human SEMA4B protein, His & GST-tagged

• Cat.No.: SEMA4B-1541H
• Product Overview: Recombinant Human SEMA4B aa. (Gln644~Val832 (Accession # Q9NPR2)) fused with N-terminal His & GST tag was produced in E. coli cells.

Specification

• Source: E. coli
• Species: Human
• Tag: His&GST
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 53.2kDa
• Protein length: Gln644~Val832
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: >95%
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: Supplied as lyophilized form in PBS, pH7.4, containing 5% sucrose, 0.01% sarcosyl.
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.
• Isoelectric Point: 6.2

Gene Information

• Gene Name: SEMA4B semaphorin 4B [ Homo sapiens (human) ]
• Official Symbol: SEMA4B
• Synonyms: SEMA4B; semaphorin 4B; SemC; SEMAC; semaphorin-4B; sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4B; sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, 4B
• Gene ID: 10509
• mRNA Refseq: NM_020210.3
• Protein Refseq: NP_064595.2
• UniProt ID: Q9NPR2