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Details on Person UniProt:P47754 Capza2

Class:IdReferenceGeneProduct:86659
_chainChangeLoginitiator methionine:1 added on Sat February 7 2015;chain:2-286 added on Sat February 7 2015;initiator methionine:1 for 86659 removed on Fri Nov 03 2023;initiator methionine: for 86659 added on Fri Nov 03 2023;initiator methionine: for 86659 removed on Fri Aug 15 2025;initiator methionine:1 for 86659 added on Fri Aug 15 2025
_displayNameUniProt:P47754 Capza2
_timestamp2025-08-15 21:43:51
chaininitiator methionine:1
chain:2-286
checksumE706A9BC1830E70B
commentFUNCTION F-actin-capping proteins bind in a Ca(2+)-independent manner to the fast growing ends of actin filaments (barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins (such as gelsolin and severin), these proteins do not sever actin filaments.SUBUNIT Component of the F-actin capping complex, composed of a heterodimer of an alpha and a beta subunit. Component of the WASH complex, composed of F-actin-capping protein subunit alpha (CAPZA1, CAPZA2 or CAPZA3), F-actin-capping protein subunit beta (CAPZB), WASHC1, WASHC2, WASHC3, WASHC4 and WASHC5. Interacts with RCSD1/CAPZIP (By similarity). Directly interacts with CRACD; this interaction decreases binding to actin (By similarity).SIMILARITY Belongs to the F-actin-capping protein alpha subunit family.
descriptionrecommendedName: F-actin-capping protein subunit alpha-2 alternativeName: CapZ alpha-2
geneNameCapza2
Cappa2
identifierP47754
isSequenceChangedFALSE
keywordAcetylation
Actin capping
Actin-binding
Direct protein sequencing
Phosphoprotein
Reference proteome
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:3445779] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:6807888] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9657908] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9688885] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9917590] Weiser, Joel, 2024-08-09
[InstanceEdit:9963647] Weiser, Joel, 2025-08-15
nameCapza2
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierCAZA2_MOUSE
sequenceLength286
species[Species:48892] Mus musculus
(referenceEntity)[EntityWithAccessionedSequence:9663289] Capza2 [cytosol] [Mus musculus]
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No pathways have been reviewed or authored by UniProt:P47754 Capza2 (86659)