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GNPDA1 Polyclonal antibody

GNPDA1 Polyclonal Antibody for IHC, WB,ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 12312-1-AP


GlcN6P deaminase 1, GNPDA, GNPDA 1, GNPDA1, GNPI, GPI, HLN, KIAA0060, Oscillin

Tested Applications

Positive WB detected inK-562 cells, HeLa cells, human brain tissue, rat kidney tissue
Positive IHC detected inhuman pancreas cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunohistochemistry (IHC)IHC : 1:20-1:200
Sample-dependent, check data in validation data gallery

Product Information

12312-1-AP targets GNPDA1 in WB, IHC,ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen GNPDA1 fusion protein Ag2961
Full Name glucosamine-6-phosphate deaminase 1
Calculated molecular weight 289 aa, 33 kDa
Observed molecular weight 33 kDa
GenBank accession numberBC012853
Gene symbol GNPDA1
Gene ID (NCBI) 10007
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

GNPDA1(glucosamine-6-phosphate isomerase 1) is also named as GNPI, HLN, KIAA0060 and belongs to the glucosamine/galactosamine-6-phosphate isomerase family. It catalyzes the reversible conversion of D-glucosamine-6-phosphate (GlcN6P) into D-fructose-6-phosphate (Fru6P) and ammonium(PMID:12965206). It may be playing an essential role for egg activation and early embryo development. GNPI is expressed as a 33-kD cytosolic protein in various cell lines(PMID: 9714720).


Product Specific Protocols
WB protocol for GNPDA1 antibody 12312-1-APDownload protocol
IHC protocol for GNPDA1 antibody 12312-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Cancer Manag Res

Glucosamine-6-Phosphate Isomerase 1 Promotes Tumor Progression and Indicates Poor Prognosis in Hepatocellular Carcinoma.

Authors - Dezhi Li
  • KD Validated


Hexosamine biosynthesis in keratinocytes: roles of GFAT and GNPDA enzymes in the maintenance of UDP-GlcNAc content and hyaluronan synthesis.

Authors - Sanna Oikari
  • KD Validated