HAI-2/SPINT2 Antibody (170317) [Alexa Fluor™ Plus 680]

• Clone: 170317
• Clonality: Monoclonal
• Host: Rat
• Conjugate: Alexa Fluor Plus 680

HAI-2/SPINT2 Antibody (170317) [Alexa Fluor™ Plus 680] Summary

• Specificity: Detects rmHAI-2 in direct ELISAs and Western blots. Less than 5% cross-reactivity was observed with rmHAI-1 and rhHAI-2.
• Isotype: IgG2a
• Clonality: Monoclonal
• Host: Rat

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for HAI-2/SPINT2 Antibody (170317) [Alexa Fluor™ Plus 680]

• HAI2
• HAI-2
• HAI-2DIAR3
• HAI2FLJ45571
• Hepatocyte growth factor activator inhibitor type 2
• Kop
• kunitz-type protease inhibitor 2
• PB
• Placental bikunin
• serine peptidase inhibitor, Kunitz type, 2
• serine protease inhibitor, Kunitz type, 2

Background

Two alternatively spliced forms of HAI-2 are found in human tissues. HAI-2A, the full-length molecule and also known as placental bikunin, is a major form expressed in human tissues. HAI-2A consists of two Kunitz domains, and a C-terminal transmembrane domain. Both Kunitz domains can function as inhibitors independent of each other. In addition to HGF activator and trypsin, HAI-2A strongly inhibits plasmin, tissue and plasma kallikreins, and factor XIa.

Three alternatively spliced forms of HAI-2 have been found in mouse tissues. HAI-2A is a minor form expressed in mouse tissues. HAI-2B, with residues 37 through 93 spliced out and thus lack of the first Kunitz domain, is a major form in mouse tissues. HAI-2B is an effective inhibitor of both HGF activator and trypsin.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.