PRVB2_SALSA
ID PRVB2_SALSA Reviewed; 108 AA.
AC Q91483;
DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 3.
DT 03-AUG-2022, entry version 98.
DE RecName: Full=Parvalbumin beta 2;
DE AltName: Full=Major allergen Sal s 1;
DE AltName: Allergen=Sal s 1;
OS Salmo salar (Atlantic salmon).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Salmoniformes;
OC Salmonidae; Salmoninae; Salmo.
OX NCBI_TaxID=8030;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA].
RC TISSUE=Muscle;
RX PubMed=8845026; DOI=10.1046/j.1365-3083.1996.d01-314.x;
RA Lindstroem C.D.-V., van Do T., Hordvik I., Endresen C., Elsayed S.;
RT "Cloning of two distinct cDNAs encoding parvalbumin, the major allergen of
RT Atlantic salmon (Salmo salar).";
RL Scand. J. Immunol. 44:335-344(1996).
RN [2]
RP SEQUENCE REVISION.
RA van Do T.;
RL Submitted (JUL-1999) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: In muscle, parvalbumin is thought to be involved in
CC relaxation after contraction. It binds two calcium ions (By
CC similarity). {ECO:0000250}.
CC -!- ALLERGEN: Causes an allergic reaction in human.
CC -!- SIMILARITY: Belongs to the parvalbumin family. {ECO:0000305}.
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DR EMBL; X97825; CAA66404.2; -; mRNA.
DR RefSeq; NP_001117189.1; NM_001123717.1.
DR AlphaFoldDB; Q91483; -.
DR SMR; Q91483; -.
DR Allergome; 6117; Sal s 1.0201.
DR Allergome; 619; Sal s 1.
DR GeneID; 100137050; -.
DR KEGG; sasa:100137050; -.
DR CTD; 100137050; -.
DR OrthoDB; 1524081at2759; -.
DR Proteomes; UP000087266; Chromosome ssa28.
DR Bgee; ENSSSAG00000056178; Expressed in muscle tissue and 11 other tissues.
DR GO; GO:0030424; C:axon; ISS:AgBase.
DR GO; GO:0043679; C:axon terminus; ISS:AgBase.
DR GO; GO:0030425; C:dendrite; ISS:AgBase.
DR GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR InterPro; IPR011992; EF-hand-dom_pair.
DR InterPro; IPR018247; EF_Hand_1_Ca_BS.
DR InterPro; IPR002048; EF_hand_dom.
DR InterPro; IPR008080; Parvalbumin.
DR PANTHER; PTHR11653; PTHR11653; 1.
DR Pfam; PF13499; EF-hand_7; 1.
DR SMART; SM00054; EFh; 2.
DR SUPFAM; SSF47473; SSF47473; 1.
DR PROSITE; PS00018; EF_HAND_1; 2.
DR PROSITE; PS50222; EF_HAND_2; 2.
PE 1: Evidence at protein level;
KW Acetylation; Allergen; Calcium; Metal-binding; Muscle protein;
KW Reference proteome; Repeat.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..108
FT /note="Parvalbumin beta 2"
FT /id="PRO_0000073620"
FT DOMAIN 38..73
FT /note="EF-hand 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT DOMAIN 77..108
FT /note="EF-hand 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 51
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 53
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 55
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 57
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621"
FT BINDING 59
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621"
FT BINDING 62
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 90
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 92
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 94
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 96
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT BINDING 101
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P02621,
FT ECO:0000255|PROSITE-ProRule:PRU00448"
FT MOD_RES 2
FT /note="N-acetylserine"
FT /evidence="ECO:0000250"
SQ SEQUENCE 108 AA; 11383 MW; 537879026F864DA1 CRC64;
MSFAGLNDAD VAAALAACTA ADSFNHKAFF AKVGLASKSS DDVKKAFYVI DQDKSGFIEE
DELKLFLQNF SASARALTDA ETKAFLADGD KDGDGMIGVD EFAAMIKG
