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2HF4

Crystal structure of Monomeric Actin in its ATP-bound state

Functional Information from GO Data
ChainGOidnamespacecontents
A0000281biological_processmitotic cytokinesis
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005856cellular_componentcytoskeleton
A0006338biological_processchromatin remodeling
A0007291biological_processsperm individualization
A0016787molecular_functionhydrolase activity
A0030723biological_processovarian fusome organization
A0031011cellular_componentIno80 complex
A0032507biological_processmaintenance of protein location in cell
A0035060cellular_componentbrahma complex
A0035148biological_processtube formation
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 901
ChainResidue
AATP800
AHOH1001
AHOH1003
AHOH1004
AHOH1005
AHOH1007

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 902
ChainResidue
AHOH1030
AHOH1293
AHOH1302
AGLN225
AGLN263
ASER265

site_idAC3
Number of Residues28
DetailsBINDING SITE FOR RESIDUE ATP A 800
ChainResidue
AGLY13
ASER14
AGLY15
AMET16
ALYS18
AGLY156
AASP157
AGLY158
AVAL159
AGLY182
AARG210
ALYS213
AGLU214
AGLY301
AGLY302
ATHR303
AMET305
ATYR306
ALYS336
ACA901
AHOH1002
AHOH1005
AHOH1007
AHOH1018
AHOH1065
AHOH1067
AHOH1171
AHOH1373

Functional Information from PROSITE/UniProt
site_idPS00406
Number of Residues11
DetailsACTINS_1 Actins signature 1. YVGDEAQs.KRG
ChainResidueDetails
ATYR53-GLY63

site_idPS00432
Number of Residues9
DetailsACTINS_2 Actins signature 2. WISKqEYDE
ChainResidueDetails
ATRP356-GLU364

site_idPS01132
Number of Residues13
DetailsACTINS_ACT_LIKE Actins and actin-related proteins signature. LLTEApLNPkaNR
ChainResidueDetails
ALEU104-ARG116

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsMOD_RES: N-acetylaspartate => ECO:0000250
ChainResidueDetails
AASP2

site_idSWS_FT_FI2
Number of Residues2
DetailsMOD_RES: Methionine sulfoxide => ECO:0000269|PubMed:22116028
ChainResidueDetails
AMET44
AMET47

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: Tele-methylhistidine => ECO:0000250|UniProtKB:P02572
ChainResidueDetails
AHIS73

222624

PDB entries from 2024-07-17

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