THEMIS2 (thymocyte selection associated family member 2)

Gene

• Entrez ID: 9473
• Gene name: Thymocyte selection associated family member 2
• Gene symbol: THEMIS2
• Synonyms (NCBI Gene): C1orf38, ICB-1, ICB1
• Chromosome: 1
• Chromosome location: 1p35.3

miRNA

miRTarBase ID	miRNA	Experiments	Reference
MIRT004216	hsa-miR-197-3p	Microarray	16822819
MIRT017480	hsa-miR-335-5p	Microarray	18185580

Gene ontology (GO)

GO ID	Ontology	Definition	Evidence	Reference
GO:0002376	Process	Immune system process	IEA
GO:0005515	Function	Protein binding	IPI	25416956, 31515488
GO:0005634	Component	Nucleus	IBA
GO:0005634	Component	Nucleus	IEA
GO:0005737	Component	Cytoplasm	IBA
GO:0005737	Component	Cytoplasm	IEA
GO:0006954	Process	Inflammatory response	IEA
GO:0007155	Process	Cell adhesion	TAS	9563507
GO:0050852	Process	T cell receptor signaling pathway	IBA
GO:0050852	Process	T cell receptor signaling pathway	IEA
GO:0050864	Process	Regulation of B cell activation	IEA
GO:0050864	Process	Regulation of B cell activation	ISS

Other IDs

• MIM: 617856
• HGNC: 16839
• e!Ensembl: ENSG00000130775

Protein

• UniProt ID: Q5TEJ8
• Protein name: Protein THEMIS2 (Induced by contact to basement membrane 1 protein) (Protein ICB-1) (Thymocyte-expressed molecule involved in selection protein 2)
• Protein function: May constitute a control point in macrophage inflammatory response, promoting LPS-induced TLR4-mediated TNF production (PubMed:20644716). Determines the threshold for activation of B cells by low-affinity and low-avidity ligands via PLCG2 activa
• Family and domains:

  Pfam

  Accession	ID	Position in sequence	Description	Type
  PF12736	CABIT	18 → 243	Cell-cycle sustaining, positive selection,	Domain
  PF12736	CABIT	267 → 520	Cell-cycle sustaining, positive selection,	Domain

• Tissue specificity: TISSUE SPECIFICITY: Expressed in different endometrial adenocarcinoma cell lines and various other cell lines apart from the prostate cell line LNCaP and the ovarian cancer cell line BG1. {ECO:0000269|PubMed:9563507}.
• Sequence:

  MEPVPLQDFVRALDPASLPRVLRVCSGVYFEGSIYEISGNECCLSTGDLIKVTQVRLQKV
  VCENPKTSQTMELAPNFQGYFTPLNTPQSYETLEELVSATTQSSKQLPTCFMSTHRIVTE
  GRVVTEDQLLMLEAVVMHLGIRSARCVLGMEGQQVILHLPLSQKGPFWTWEPSAPRTLLQ
  VLQDPALKDLVLTCPTLPWHSLILRPQYEIQAIMHMRRTIVKIPSTLEVDVEDVTASSRH
  VHFIKPLLLSEVLAWEGPFPLSMEILEVPEGRPIFLSPWVGSLQKGQRLCVYGLASPPWR
  VLASSKGRKVPRHFLVSGGYQGKLRRRPREFPTAYDLLGAFQPGRPLRVVATKDCEGERE
  ENPEFTSLAVGDRLEVLGPGQAHGAQGSDVDVLVCQRLSDQAGEDEEEECKEEAESPERV
  LLPFHFPGSFVEEMSDSRRYSLADLTAQFSLPCEVKVVAKDTSHPTDPLTSFLGLRLEEK
  ITEPFLVVSLDSEPGMCFEIPPRWLDLTVVKAKGQPDLPEGSLPIATVEELTDTFYYRLR
  KLPACEIQAPPPRPPKNQGLSKQRRHSSEGGVKSSQVLGLQQHARLPKPKAKTLPEFIKD
  GSSTYSKIPAHRKGHRPAKPQRQDLDDDEHDYEEILEQFQKTI

• Sequence length: 643