NFKB1
Summary: This gene encodes a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein. The 105 kD protein is a Rel protein-specific transcription inhibitor and the 50 kD protein is a DNA binding subunit of the NF-kappa-B (NFKB) protein complex. NFKB is a transcription regulator that is activated by various intra- and extra-cellular stimuli such as cytokines, oxidant-free radicals, ultraviolet irradiation, and bacterial or viral products. Activated NFKB translocates into the nucleus and stimulates the expression of genes involved in a wide variety of biological functions. Inappropriate activation of NFKB has been associated with a number of inflammatory diseases while persistent inhibition of NFKB leads to inappropriate immune cell development or delayed cell growth. Alternative splicing results in multiple transcript variants encoding different isoforms, at least one of which is proteolytically processed. [provided by RefSeq, Feb 2016].
Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:164011 Ensembl IDEnsembl:ENSG00000109320 HGNC IDHGNC:HGNC:7794 PHARMGKB IDPA248 Map Location4q24 |
GO terms in NFKB1
Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
MF | IDA | GO:0000976 | transcription regulatory region sequence-specific DNA binding |
MF | IDA | GO:0000977 | RNA polymerase II regulatory region sequence-specific DNA binding |
MF | IDA | GO:0000980 | RNA polymerase II distal enhancer sequence-specific DNA binding |
MF | ISA | GO:0000981 | RNA polymerase II transcription factor activity, sequence-specific DNA binding |
MF | ISM | GO:0000981 | RNA polymerase II transcription factor activity, sequence-specific DNA binding |
MF | NAS | GO:0000981 | RNA polymerase II transcription factor activity, sequence-specific DNA binding |
Gene expression in normal tissue: NFKB1
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in NFKB1
Database | Pathway ID | Pathway Des. |
---|---|---|
biocarta | nfkbpathway | nf-kb signaling pathway |
reactome | R-HSA-1168372 | Downstream signaling events of B Cell Receptor (BCR) |
reactome | R-HSA-1169091 | Activation of NF-kappaB in B cells |
reactome | R-HSA-1266738 | Developmental Biology |
reactome | R-HSA-1280215 | Cytokine Signaling in Immune system |
reactome | R-HSA-1280218 | Adaptive Immune System |
Gene-Drug: Aster Plot
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in NFKB1
Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
---|---|---|---|---|---|---|---|---|
No matching records found |