Gene content
Symbol	IL1B (-- by HUGO)
Name	interleukin 1, beta IL1B: Approved
Category	--
Alias	interleukin beta catabolin IL1F2 interleukin-1 beta IL1-BETA preinterleukin beta IL-1 beta pro-interleukin-1-beta IL-1B Catabolin
Cytogenetic band	NCBI: 2q14    Ensembl: 2q13
Protein information	IL1B_HUMAN Size: 269 amino acids Mass: 30748 Da Subcellular location: Secreted. Note=The lack of a specific hydrophobic segment in the precursor sequence suggests that IL-1 is released by damaged cells or is secreted by a mechanism differing from that used for other secretory proteins PDB 3D structures from [IMAGE] and Prot Subunit: Monomer Similarity: Belongs to the IL-1 family

Protein Domain/Family
Source	ID	Domain	Name	Type
InterPro	IPR002348	IL1_HBGF	Interleukin 1/heparin-binding growth factor	Family
	IPR003296	InterleukinIL1B	Interleukin-1, beta IL1B	Family
	IPR003502	IL1_propep	Interleukin-1 propeptide	Domain
	IPR008996	Cytokine_IL1-like	Cytokine, IL-1 related	Family
Blocks	IPB000975	Interleukin-1 precursor family signature	Interleukin-1 precursor family signature
	IPB002348	IL1/HBGF family signature	IL1/HBGF family signature
	IPB003294	Interleukin-1 alpha/beta precursor family signature	Interleukin-1 alpha/beta precursor family signature
	IPB003296	Interleukin-1 beta precursor signature	Interleukin-1 beta precursor signature
	IPB003502	Interleukin-1 propeptide	Interleukin-1 propeptide

IL1B cross reference
PubMed Entrez Gene NCKU SNP Nucleotide UniProt Genome Data Viewer HomoloGene