HP report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0042542Biological processresponse to hydrogen peroxide
GO_0002376Biological processimmune system process
GO_2000296Biological processnegative regulation of hydrogen peroxide catabolic process
GO_0006953Biological processacute-phase response
GO_0098869Biological processcellular oxidant detoxification
GO_0051354Biological processnegative regulation of oxidoreductase activity
GO_0042742Biological processdefense response to bacterium
GO_0006952Biological processdefense response
GO_0005615Cellular componentextracellular space
GO_0005576Cellular componentextracellular region
GO_0035580Cellular componentspecific granule lumen
GO_0071682Cellular componentendocytic vesicle lumen
GO_0070062Cellular componentextracellular exosome
GO_0031838Cellular componenthaptoglobin-hemoglobin complex
GO_0072562Cellular componentblood microparticle
GO_1904724Cellular componenttertiary granule lumen
GO_0016209Molecular functionantioxidant activity
GO_0005515Molecular functionprotein binding
GO_0004252Molecular functionserine-type endopeptidase activity
GO_0030492Molecular functionhemoglobin binding

IV. Literature review

[source]
Gene nameHP
Protein nameHP protein
Haptoglobin (Zonulin) [Cleaved into: Haptoglobin alpha chain; Haptoglobin beta chain]
Haptoglobin
Synonyms
DescriptionFUNCTION: As a result of hemolysis, hemoglobin is found to accumulate in the kidney and is secreted in the urine. Haptoglobin captures, and combines with free plasma hemoglobin to allow hepatic recycling of heme iron and to prevent kidney damage. Haptoglobin also acts as an antioxidant, has antibacterial activity, and plays a role in modulating many aspects of the acute phase response. Hemoglobin/haptoglobin complexes are rapidly cleared by the macrophage CD163 scavenger receptor expressed on the surface of liver Kupfer cells through an endocytic lysosomal degradation pathway. .; FUNCTION: The uncleaved form of allele alpha-2 (2-2), known as zonulin, plays a role in intestinal permeability, allowing intercellular tight junction disassembly, and controlling the equilibrium between tolerance and immunity to non-self antigens. .

AccessionsQ6NSB4
ENST00000568417.6
A0A0U4DJF7
ENST00000567185.7
A0A0C4DGL8
ENST00000565574.5
J3QR68
H3BS21
P00738
ENST00000564499.5
A0A0U4DKQ8
H0Y300
J3QQI8
ENST00000357763.8
J3KSV1
H3BMJ7
ENST00000355906.10 [P00738-1]
ENST00000567612.2
Q14552
ENST00000398131.6 [P00738-2]
A0A0U4EXB4
A0A0U4ERW6
J3QLC9
ENST00000576168.6
ENST00000570083.5 [P00738-2]
J3KRH2
ENST00000569639.5
ENST00000562526.5
Q6PEJ8