[Term]
id: PR:000049341
name: spectrin beta chain, non-erythrocytic 2, initiator methionine removed form (human)
def: "A spectrin beta chain, non-erythrocytic 2 (human) that has had the initiator methionine removed. UniProtKB:O15020, 2-2390." [PRO:DNx, Reactome:R-HSA-420049]
comment: Category=organism-modification.
synonym: "PRO_0000073463" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hSPTBN2/InitMet-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:O15020, 2-2390" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-420049 "PR:000049341 located_in GO:0005829"
intersection_of: lacks_part PR:000021937 ! initiator methionine
intersection_of: PR:O15020 ! spectrin beta chain, non-erythrocytic 2 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:O15020-2
name: spectrin beta chain, non-erythrocytic 2 isoform h2 (human)
def: "A spectrin beta chain, non-erythrocytic 2 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O15020-2." [PRO:DNx, UniProtKB:O15020]
comment: Category=organism-sequence.
synonym: "hSPTBN2/iso:h2" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:O15020-2
is_a: PR:O15020 ! spectrin beta chain, non-erythrocytic 2 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:O15020
name: spectrin beta chain, non-erythrocytic 2 (human)
def: "A spectrin beta chain, non-erythrocytic 2 that is encoded in the genome of human." [PRO:DNx, UniProtKB:O15020]
comment: Category=organism-gene.
synonym: "SCA5" RELATED Gene-based [UniProtKB:O15020]
synonym: "SPTBN2" RELATED Gene-based [UniProtKB:O15020]
synonym: "hSPTBN2" EXACT PRO-short-label [PRO:DNx]
synonym: "KIAA0302" RELATED Gene-based [UniProtKB:O15020]
synonym: "beta-III spectrin (human)" EXACT [UniProtKB:O15020]
synonym: "spinocerebellar ataxia 5 protein (human)" EXACT [UniProtKB:O15020]
xref: UniProtKB:O15020
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000015593 ! spectrin beta chain, non-erythrocytic 2
relationship: has_gene_template HGNC:11276 ! SPTBN2 (human)

[Term]
id: PR:O15020-1
name: spectrin beta chain, non-erythrocytic 2 isoform h1 (human)
def: "A spectrin beta chain, non-erythrocytic 2 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O15020-1." [PRO:DNx, UniProtKB:O15020]
comment: Category=organism-sequence.
synonym: "hSPTBN2/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:O15020-1
is_a: PR:O15020 ! spectrin beta chain, non-erythrocytic 2 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000015593
name: spectrin beta chain, non-erythrocytic 2
def: "A spectrin beta subunit that is a translation product of the human SPTBN2 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "SCA5" RELATED Gene-based []
synonym: "SPTBN2" EXACT PRO-short-label [PRO:DNx]
synonym: "KIAA0302" RELATED Gene-based []
synonym: "beta-III spectrin" EXACT []
synonym: "spectrin beta chain, brain 2" EXACT []
synonym: "spectrin, non-erythroid beta chain 2" EXACT []
is_a: PR:000003165 ! spectrin beta subunit