SPRR1B Antibody

ProSci
Product Code: PSI-63-762
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-63-762-400ul400ul£626.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: Rabbit Ig
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species: Human
Applications:
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Images

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Western blot analysis of SPRR1B Antibody in MDA-MB231, MDA-MB435 cell line lysates (35ug/lane)
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Formalin-fixed and paraffin-embedded human breast carcinoma reacted with SPRR1B Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

Western blot analysis of SPRR1B Antibody in MDA-MB231, MDA-MB435 cell line lysates (35ug/lane)
Formalin-fixed and paraffin-embedded human breast carcinoma reacted with SPRR1B Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

Further Information

Additional Names:
Cornifin-B, 149 kDa pancornulin, Small proline-rich protein IB, SPR-IB, SPRR1B
Application Note:
For WB starting dilution is: 1:1000

For IHC-P starting dilution is: 1:50~100
Background:
SPRR1B is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Can function as both amine donor and acceptor in transglutaminase-mediated cross-linkage.
Background References:
  • Stemmler,S., et.al., Int. J. Immunogenet. 36 (4), 217-222 (2009)
  • Kainu,K., et.al., Exp. Dermatol. 18 (2), 109-115 (2009)
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
This SPRR1B antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 63-89 amino acids from the C-terminal region of human SPRR1B.
NCBI Gene ID #:
6699
NCBI Official Name:
Cornifin-B
NCBI Official Symbol:
SPRR1B
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
10 kDa
Protein Accession #:
P22528
Protein GI Number:
84028265
Purification:
This antibody is purified through a protein A column, followed by peptide affinity purification.
Swissprot #:
P22528
User NOte:
Optimal dilutions for each application to be determined by the researcher.