IKMB: Blood Group DB

023 IN

The IN blood group system consists of 6 antigens carried on a glycoprotein (CD44) of 361 amino acids. It has a leader sequence of 20 amino acids that is sometimes cleaved. The protein is found in many different tissues and multiple tissue-specific isoforms of CD44 exist. The haemopoietic form is approximately 80kDa.

Antigens

[1] Ina

[2] Inb

[3] INFI

[4] INJA

[5] INRA

[6] INSL

Reference Info

Gene: CD44
Allele: IN*02
Seq: NG_008937.1 (genomic), NM_001001391.1 (transcript), NP_000601.3 NP_001001389.1 NP_001001390.1 NP_001001391.1 NP_001001392.1 NP_001189484.1 NP_001189485.1 NP_001189486.1 XP_011518790.1 (protein)
Entrez GeneID: 960
Uniprot ID: P16070
Number of exons: 9 (hg19), 9 (hg38)

CD44
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Blood Groups

023 IN