Placental lactogen (CSH1) Rabbit Polyclonal Antibody

SKU TA327692

Rabbit Polyclonal hPL Antibody

Product Data

• Application: IHC
• Recommended Dilution: IHC: 1:50 - 1:200
• Reactivity: Human
• Antibody Host: Rabbit
• Clonality: Polyclonal
• Buffer: This antibody is supplied as cell culture supernatant diluted in tris buffered saline, pH 7.3-7.7, with 1% BSA and <0.1% sodium azide.
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Shipping: Blue Ice
• Gene Name: chorionic somatomammotropin hormone 1
• Database Link:
  NP_001308
  P0DML2
• Synonyms: CS-1; CSA; CSMT; hCS-1; hCS-A; PL
• Note: Human placental lactogen (hPL), also previously known as ‘human chorionic somatomammotropin’, is a 22 kD protein with partial homology to growth hormone. hPL is first detectable in the maternal serum in the fifth week of gestation and reaches a plateau by the thirty-fourth week. hPL has been demonstrated by immunochemistry in the syncytiotrophoblastic cells of choriocarcinoma. A rare variant of trophoblastic tumor has been reported in the testis with resemblance to uterine placental Visualization Cytoplasmic site trophoblastic tumor. It consists purely of intermediate trophoblasts which are diffusely positive for hPL and focally for β-hCG.

Reference Data

• Protein Families: Druggable Genome
• Protein Pathways: Jak-STAT signaling pathway, Neuroactive ligand-receptor interaction