Protein sequence:
MHLLGPWLLLLVLEYLAFCDSSKWAFEHPETLYAWEGACVWIPCTYRALDGDLESFILFHNPEYNKNTSKFDGTRLYESTKDGKVPSEQKRVQFLGDKKKNCTLSIHPVHVNDSGQLGLRMESKTEKWMERIHLNVSERPFPPHIQLPPEIQESQEVTLTCLLNFSCYGYPIQLQWLLEGVPMRQAAVTSTSLTIKSVFTRSELKFSPQWSHHGKIVTCQLQDADGKFLSNDTVQLNVKHTPKLEIKVTPSDAIVREGDSVTMTCEVSSSNPMYTTVSWLKDGTSLKKQNTLTLNLSEVTKDQSGKYYCQVSNDVGPERSAEVFLQVQYAPEPSTVQILHSPAVEGSEVEFLCMSLANPLPTNYTWYHNGKEMQGRTEEKVHIPKILPWHAGTYSCVAENILGTGQRGPGAELDVQYPPKKVTTVIQNPTPIREGDTVTLSCNYNSSNPSVTRYEWKAHGTWEEPSLGVLKIQNIGWDNTTIACAACNNWCSWASPVALNVQYAPRDVRVRKIKPLSEIHSGNSVSLQCDFSSSHPKEVQFFWEKNGRLLGKESQLNFDSISPEDAGSYSCWVNNSIGQTASKAWTLEVLYAPRRLRVSMSPGDQVMEGKSATLTCESDANPPVSHYTWFDWNNQSLPYHSQKLRLEPVKVQHSGAYWCQGTNSVGKGRSPLSTLNVYYSPETIGRRVAVGLGSCLAILILAICGLKLQRRWKRTQSQQGLQENSSGQSFFVRNKKVRRAPLSEGPHSLGCYNPMMEDGISYTTLRFPETNIPRTGDAETSEMQSPPPDCDDTVTYSVLHKRQMGDYENVIPDFSEDEGIHYSELIQFGVGERPQAQENVDYVILKH

Annotated regions:
phrase: EGACVWIPCTYRALDGDLESFILFHNPEYNKNTSKFDGTRLYESTKDGKVPSEQKRVQFLGDKKKNCTLSIHPVHVNDSGQLGLRMESKTEKWMERIHLNV
type: DOMAIN
name: Ig_CD22
description: B-cell receptor CD22, first Ig-like domain

phrase: PKLEIKVTPSDAIVREGDSVTMTCEVSSSNPMYTTVSWLKDGTSLKKQNTLTLNLSEVTKDQSGKYYCQVSNDVGPERSAEV
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain

phrase: PHIQLPPEIQESQEVTLTCLLNFSCYGYPIQLQWLLEGVPMRQAAVTSTSLTIKSVFTRSELKFSPQWSHHGKIVTCQLQDA
type: DOMAIN
name: CD80_C2-set
description: CD80-like, immunoglobulin C2-set

phrase: PRRLRVSMSPGDQVMEGKSATLTCESDANPPVSHYTWFDWNNQSLPYHSQKLRLEPVKVQHSGAYWCQGTNSVGKGRSPLSTL
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain

phrase: SPGDQVMEGKSATLTCESDANPPVSHYTWFDWNNQSLPYHSQKLRLEPVKVQHSGAYWCQGTNSVGKGRSPLSTLNV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: KPLSEIHSGNSVSLQCDFSSSHPKEVQFFWEKNGRLLGKESQLNFDSISPEDAGSYSCWVNNSIGQTASKAWTLEV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: PETLYAWEGACVWIPCTYRALDGDLESFILFHNPEYNKNTSKFDGTRLYESTKDGKVPSEQKRVQFLGDKKKNCTLSIHPVHVNDSGQLGLRMESKTEKWMERIHLNV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: ILHSPAVEGSEVEFLCMSLANPLPTNYTWYHNGKEMQGRTEEKVHIPKILPWHAGTYSCVAENILGTGQRGPGAELDV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: QNPTPIREGDTVTLSCNYNSSNPSVTRYEWKAHGTWEEPSLGVLKIQNIGWDNTTIACAACNNWCSWASPVALNV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: QLPPEIQESQEVTLTCLLNFSCYGYPIQLQWLLEGVPMRQAAVTSTSLTIKSVFTRSELKFSPQWSHHGKIVTCQLQDADGKFLSNDTVQLNV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: PSDAIVREGDSVTMTCEVSSSNPMYTTVSWLKDGTSLKKQNTLTLNLSEVTKDQSGKYYCQVSNDVGPERSAEVFLQV
type: DOMAIN
name: Ig_sub
description: Immunoglobulin domain subtype

phrase: PHIQLPPEIQESQEVTLTCLLNFSCYGYPIQLQWLLEGVPMRQAAVTSTSLTIKSVFTRSELKFSPQWSHHGKIVTCQLQDADGKFLSNDTV
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain

phrase: PKKVTTVIQNPTPIREGDTVTLSCNYNSSNPSVTRYEWKAHGTWEEPSLGVLKIQNIGWDNTTIACAACNNWCSWASPVAL
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain

phrase: REGDSVTMTCEVSSSNPMYTTVSWLKDGTSLKKQNTLTLNLSEVTKDQSGKYYCQVSNDV
type: DOMAIN
name: Ig_sub2
description: Immunoglobulin subtype 2

phrase: HSGNSVSLQCDFSSSHPKEVQFFWEKNGRLLGKESQLNFDSISPEDAGSYSCWVNNSI
type: DOMAIN
name: Ig_sub2
description: Immunoglobulin subtype 2

phrase: MEGKSATLTCESDANPPVSHYTWFDWNNQSLPYHSQKLRLEPVKVQHSGAYWCQGTNSV
type: DOMAIN
name: Ig_sub2
description: Immunoglobulin subtype 2

phrase: VEGSEVEFLCMSLANPLPTNYTWYHNGKEMQGRTEEKVHIPKILPWHAGTYSCVAENIL
type: DOMAIN
name: Ig_sub2
description: Immunoglobulin subtype 2

phrase: PEPSTVQILHSPAVEGSEVEFLCMSLANPLPTNYTWYHNGKEMQGRTEEKVHIPKILPWHAGTYSCVAENILGTGQRGPGAELDV
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain

phrase: PRDVRVRKIKPLSEIHSGNSVSLQCDFSSSHPKEVQFFWEKNGRLLGKESQLNFDSISPEDAGSYSCWVNNSIGQTA
type: DOMAIN
name: Ig-like_dom
description: Immunoglobulin-like domain