ID A0A452CDQ4_BALAS Unreviewed; 543 AA.
AC A0A452CDQ4;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 27-MAR-2024, entry version 17.
DE RecName: Full=Voltage-dependent L-type calcium channel subunit beta-1 {ECO:0000256|ARBA:ARBA00019007};
DE AltName: Full=Calcium channel voltage-dependent subunit beta 1 {ECO:0000256|ARBA:ARBA00030525};
GN Name=CACNB1 {ECO:0000313|RefSeq:XP_028021111.1};
OS Balaenoptera acutorostrata scammoni (North Pacific minke whale)
OS (Balaenoptera davidsoni).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Whippomorpha; Cetacea; Mysticeti;
OC Balaenopteridae; Balaenoptera.
OX NCBI_TaxID=310752 {ECO:0000313|Proteomes:UP000261681, ECO:0000313|RefSeq:XP_028021111.1};
RN [1] {ECO:0000313|RefSeq:XP_028021111.1}
RP IDENTIFICATION.
RC TISSUE=Muscle {ECO:0000313|RefSeq:XP_028021111.1};
RG RefSeq;
RL Submitted (JAN-2023) to UniProtKB.
CC -!- SUBCELLULAR LOCATION: Cell membrane, sarcolemma
CC {ECO:0000256|ARBA:ARBA00004278}; Peripheral membrane protein
CC {ECO:0000256|ARBA:ARBA00004278}; Cytoplasmic side
CC {ECO:0000256|ARBA:ARBA00004278}. Membrane
CC {ECO:0000256|ARBA:ARBA00004170}; Peripheral membrane protein
CC {ECO:0000256|ARBA:ARBA00004170}.
CC -!- SIMILARITY: Belongs to the calcium channel beta subunit family.
CC {ECO:0000256|ARBA:ARBA00010836}.
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DR RefSeq; XP_028021111.1; XM_028165310.1.
DR Proteomes; UP000261681; Unplaced.
DR GO; GO:0042383; C:sarcolemma; IEA:UniProtKB-SubCell.
DR GO; GO:0005891; C:voltage-gated calcium channel complex; IEA:InterPro.
DR GO; GO:0005245; F:voltage-gated calcium channel activity; IEA:InterPro.
DR CDD; cd12041; SH3_CACNB1; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR Gene3D; 2.30.30.40; SH3 Domains; 1.
DR InterPro; IPR046937; CAB1-4_N_A-dom.
DR InterPro; IPR008145; GK/Ca_channel_bsu.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR036028; SH3-like_dom_sf.
DR InterPro; IPR001452; SH3_domain.
DR InterPro; IPR005443; VDCC_L_b1su.
DR InterPro; IPR000584; VDCC_L_bsu.
DR PANTHER; PTHR11824; VOLTAGE-DEPENDENT CALCIUM CHANNEL BETA SUBUNIT; 1.
DR PANTHER; PTHR11824:SF17; VOLTAGE-DEPENDENT L-TYPE CALCIUM CHANNEL SUBUNIT BETA-1; 1.
DR Pfam; PF00625; Guanylate_kin; 1.
DR Pfam; PF12052; VGCC_beta4Aa_N; 1.
DR PRINTS; PR01626; LCACHANNELB.
DR PRINTS; PR01627; LCACHANNELB1.
DR SMART; SM00072; GuKc; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF50044; SH3-domain; 1.
DR PROSITE; PS50002; SH3; 1.
PE 3: Inferred from homology;
KW Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Calcium channel {ECO:0000256|ARBA:ARBA00022673};
KW Calcium transport {ECO:0000256|ARBA:ARBA00022568};
KW Ion channel {ECO:0000256|ARBA:ARBA00023303};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW Membrane {ECO:0000256|ARBA:ARBA00023136};
KW Reference proteome {ECO:0000313|Proteomes:UP000261681};
KW SH3 domain {ECO:0000256|ARBA:ARBA00022443, ECO:0000256|PROSITE-
KW ProRule:PRU00192}; Transport {ECO:0000256|ARBA:ARBA00022568};
KW Voltage-gated channel {ECO:0000256|ARBA:ARBA00022882}.
FT DOMAIN 100..169
FT /note="SH3"
FT /evidence="ECO:0000259|PROSITE:PS50002"
FT REGION 1..79
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 179..214
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 229..258
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 43..69
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 179..212
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 543 AA; 60135 MW; E51FFF927D575538 CRC64;
MVQKTSMSRG PYPSSQEIPM EVFDPSPQGK YSKRKGRFKR SDGSTSSDTT SNSFVRQGSA
ESYTSRPSDS DVSLEEDREA LRKEAERQAL AQLEKAKTKP VAFAVRTNVG YNPSPGDEVP
VQGVAITFEP KDFLHIKEKY NNDWWIGRLV KEGCEVGFIP SPVKLDSLRL LQEQKLRQNR
LSSSKSGDNS SSSLGDVVTG TRRPTPPASG NEMTNLAFEL DPLELEDEEA ELGEHSASAK
TSVSSVTTPP PHGKRIPFFK KTEHVPPYDV VPSMRPIILV GPSLKGYEVT DMMQKALFDF
LKHRFDGRIS ITRVTADISL AKRSVLNNPS KHIIIERSNT RSSLAEVQSE IERIFELART
LQLVALDADT INHPAQLSKT SLAPIIVYIK ITSPKVLQRL IKSRGKSQSK HLNVQIAASE
KLAQCPPEMF DIILDENQLE DACEHLAEYL EAYWKATHPP SSTPPNPLXX XXXXXXXXXX
XXXXXXXXLN RTIAPAALAA SPAPVSNLQV QVLTSLRRNL SFWGGLEASQ RARAAPQQQE
HTV
//
