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GIF

This gene is a member of the cobalamin transport protein family. It encodes a glycoprotein secreted by parietal cells of the gastric mucosa and is required for adequate absorption of vitamin B12. Vitamin B12 is necessary for erythrocyte maturation and mutations in this gene may lead to congenital pernicious anemia. [provided by RefSeq]
Full Name
gastric intrinsic factor (vitamin B synthesis)
Function
Promotes absorption of the essential vitamin cobalamin (Cbl) in the ileum. After interaction with CUBN, the CBLIF-cobalamin complex is internalized via receptor-mediated endocytosis.
Biological Process
Cobalamin transport Source: UniProtKB
Cobalt ion transport Source: UniProtKB-KW
Cellular Location
Secreted
Involvement in disease
Hereditary intrinsic factor deficiency (IFD):
Autosomal recessive disorder characterized by megaloblastic anemia.

Anti-GIF antibodies

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Target: GIF
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: 12
Application*: WB
Target: GIF
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: 139-1A11
Application*: E
Target: GIF
Host: Mouse
Antibody Isotype: IgG2a, κ
Specificity: Human
Clone: 1D9
Application*: E, IF, IP
Target: GIF
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: CBLG1-1157
Application*: F
Target: GIF
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: CBLG1-1158
Application*: WB
Target: GIF
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: CBLG1-1159
Application*: E, EC
Target: GIF
Host: Mouse
Antibody Isotype: IgG
Specificity: Human
Clone: CBLG1-1160
Application*: WB
Target: GIF
Host: Mouse
Antibody Isotype: IgG
Specificity: Rat
Clone: CBLG1-1161
Application*: WB
Target: GIF
Host: Mouse
Antibody Isotype: IgG
Specificity: Human
Clone: CBYJT-1288
Application*: WB, IC, P, C, E
For Research Use Only. Not For Clinical Use.
(P): Predicted
* Abbreviations
IFImmunofluorescence
IHImmunohistochemistry
IPImmunoprecipitation
WBWestern Blot
EELISA
MMicroarray
CIChromatin Immunoprecipitation
FFlow Cytometry
FNFunction Assay
IDImmunodiffusion
RRadioimmunoassay
TCTissue Culture
GSGel Supershift
NNeutralization
BBlocking
AActivation
IInhibition
DDepletion
ESELISpot
DBDot Blot
MCMass Cytometry/CyTOF
CTCytotoxicity
SStimulation
AGAgonist
APApoptosis
IMImmunomicroscopy
BABioassay
CSCostimulation
EMElectron Microscopy
IEImmunoelectrophoresis
PAPeptide Array
ICImmunocytochemistry
PEPeptide ELISA
MDMeDIP
SHIn situ hybridization
IAEnzyme Immunoassay
SEsandwich ELISA
PLProximity Ligation Assay
ECELISA(Cap)
EDELISA(Det)
BIBioimaging
IOImmunoassay
LFLateral Flow Immunoassay
LALuminex Assay
CImmunohistochemistry-Frozen Sections
PImmunohistologyp-Paraffin Sections
ISIntracellular Staining for Flow Cytometry
MSElectrophoretic Mobility Shift Assay
RIRNA Binding Protein Immunoprecipitation (RIP)
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