ATPIF1 Polyclonal antibody

ATPIF1 Polyclonal Antibody for IF, IP, WB,ELISA

Host / Isotype

Rabbit / IgG







Cat no : 12067-1-AP


ATPase inhibitory factor 1, ATPI, ATPIF1, ATPIP, IF(1), IF1, Inhibitor of F(1)F(o) ATPase, IP

Tested Applications

Positive WB detected inHeLa cells
Positive IP detected inHeLa cells
Positive IF detected inHeLa cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2400
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:500-1:1000 for WB
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

12067-1-AP targets ATPIF1 in WB, IP, IHC, IF,ELISA applications and shows reactivity with human samples.

Tested Reactivity human
Cited Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen ATPIF1 fusion protein Ag2704
Full Name ATPase inhibitory factor 1
Calculated molecular weight 106 aa, 12 kDa
Observed molecular weight 12 kDa
GenBank accession numberBC009677
Gene symbol ATPIF1
Gene ID (NCBI) 93974
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

The H(+)-ATP synthase is a reversible engine of mitochondria that synthesizes or hydrolyzes ATP upon changes in cell physiology. ATP synthase dysfunction is involved in the onset and progression of diverse human pathologies. ATPIF1 gene encodes mitochondrial ATPase Inhibitory Factor 1 (IF1), also named ATPI, ATPIP or IP. Endogenous IF1 limits ATP depletion when the mitochondrial membrane potential falls below a threshold and the ATP synthase starts hydrolyzing ATP to pump protons out of the mitochondrial matrix. Mitochondrial content of IF1 controls the activity of oxidative phosphorylation mediating the shift of cancer cells to an enhanced aerobic glycolysis, thus supporting an oncogenic role of IF1 in cancer.


Product Specific Protocols
WB protocol for ATPIF1 antibody 12067-1-APDownload protocol
IF protocol for ATPIF1 antibody 12067-1-APDownload protocol
IP protocol for ATPIF1 antibody 12067-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Front Physiol

F1F0-ATP Synthase Inhibitory Factor 1 in the Normal Pancreas and in Pancreatic Ductal Adenocarcinoma: Effects on Bioenergetics, Invasion and Proliferation.

Authors - Helen Tanton

Cell Biosci

ATPIF1 maintains normal mitochondrial structure which is impaired by CCM3 deficiency in endothelial cells.

Authors - Kang Wang

Br J Pharmacol

The compound BTB06584 is an IF1 -dependent selective inhibitor of the mitochondrial F1 Fo-ATPase.

Authors - Fabrice Ivanes