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Query author contributions in Reactome

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Details on Person UniProt:O88456 Capns1

Class:IdReferenceGeneProduct:86540
_chainChangeLogchain:1-269 added on Sat February 7 2015;chain:1-269 for 86540 removed on Wed May 4 2022;chain:1-268 for 86540 added on Wed May 4 2022
_displayNameUniProt:O88456 Capns1
_timestamp2023-11-03 16:01:04
chainchain:1-268
checksum49C6DD51FBF5026F
commentFUNCTION Regulatory subunit of the calcium-regulated non-lysosomal thiol-protease which catalyzes limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. Essential for embryonic development (PubMed:10825211).SUBUNIT Homodimer or heterodimer of a large (catalytic) and a small (regulatory) subunit. In presence of calcium, the heterodimer dissociates (By similarity).SUBCELLULAR LOCATION Translocates to the plasma membrane upon calcium binding.DOMAIN The contact of the 5th EF-hand domain from each monomer allows the formation of the homodimer and also appears to mediate the contact between the large catalytic subunit and small regulatory subunit for the formation of the heterodimer.DOMAIN EF-hand domains are paired. EF-hand 1 is paired with EF-hand 2 and EF-hand 3 is paired with EF-hand 4. The fifth EF-hand domain, left unpaired, does not bind the calcium but is responsible of the dimerization by EF-embrace. The first four EF-hand domains bind calcium, however it is not sure if the binding of EF-hand 4 to calcium is physiologically relevant.DISRUPTION PHENOTYPE Embryonic lethality by 11.5 dpc, with indications of defects in both vasculogenesis and erythropoiesis.
descriptionrecommendedName: Calpain small subunit 1 shortName: CSS1 alternativeName: Calcium-activated neutral proteinase small subunit shortName: CANP small subunit alternativeName: Calcium-dependent protease small subunit shortName: CDPS alternativeName: Calcium-dependent protease small subunit 1 alternativeName: Calpain regulatory subunit
geneNameCapns1
Capn4
identifierO88456
isSequenceChangedFALSE
keywordAcetylation
Calcium
Cell membrane
Cytoplasm
Membrane
Metal-binding
Phosphoprotein
Reference proteome
Repeat
modified[InstanceEdit:143527] Schmidt, EE, 2004-11-12 07:45:10
[InstanceEdit:217385] Schmidt, EE, 2008-03-27 06:23:53
[InstanceEdit:354386] Schmidt, EE, 2008-06-18 04:45:12
[InstanceEdit:384350] Kanapin, AA, 2008-11-26 14:00:39
[InstanceEdit:392885] Kanapin, AA, 2009-03-09 12:07:18
[InstanceEdit:400710] Schmidt, EE, 2009-03-25 05:33:35
[InstanceEdit:423310] Kanapin, AA
[InstanceEdit:435478] Kanapin, AA
[InstanceEdit:435871] Kanapin, AA
[InstanceEdit:447347] Kanapin, AA
[InstanceEdit:525883] Kanapin, AA
[InstanceEdit:613449] Kanapin, AA
[InstanceEdit:797602] Kanapin, AA
[InstanceEdit:937368] Yung, CK
[InstanceEdit:1042053] Yung, CK
[InstanceEdit:1220657] Yung, CK
[InstanceEdit:1300696] Yung, CK
[InstanceEdit:1301627] Yung, CK
[InstanceEdit:1551960] Weiser, JD
[InstanceEdit:1995863] Weiser, JD
[InstanceEdit:2132304] Weiser, JD
[InstanceEdit:2265580] Weiser, JD
[InstanceEdit:2587579] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:8934940] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9657908] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9773244] Weiser, Joel
[InstanceEdit:9796771] Weiser, Joel
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
nameCapns1
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierCPNS1_MOUSE
A0A0R4IZW8
D3YW48
Q3V0X5
Q5BKQ2
Q8CEI2
Q8VEK4
Q9R1C5
sequenceLength268
species[Species:48892] Mus musculus
(referenceEntity)[EntityWithAccessionedSequence:8863421] Capns1 [plasma membrane] [Mus musculus]
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No pathways have been reviewed or authored by UniProt:O88456 Capns1 (86540)