Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

2HF3

Crystal structure of monomeric Actin in the ADP bound state

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000281biological_processmitotic cytokinesis
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005856cellular_componentcytoskeleton
A0006338biological_processchromatin remodeling
A0007291biological_processsperm individualization
A0015629cellular_componentactin cytoskeleton
A0016787molecular_functionhydrolase activity
A0016887molecular_functionATP hydrolysis activity
A0030723biological_processovarian fusome organization
A0031011cellular_componentIno80 complex
A0032507biological_processmaintenance of protein location in cell
A0035060cellular_componentbrahma complex
A0035148biological_processtube formation
A0048468biological_processcell development
A0048646biological_processanatomical structure formation involved in morphogenesis
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 901
ChainResidue
AADP800
AHOH1002
AHOH1003
AHOH1004
AHOH1011
AHOH1040
AHOH1043

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 902
ChainResidue
ASER265
AHOH1050
AHOH1171
AHOH1220
AGLN225
AGLN263

site_idAC3
Number of Residues26
DetailsBINDING SITE FOR RESIDUE ADP A 800
ChainResidue
AGLY13
ASER14
AGLY15
AMET16
ALYS18
AGLY156
AASP157
AGLY182
AARG210
ALYS213
AGLU214
AGLY301
AGLY302
ATHR303
AMET305
ATYR306
ALYS336
ACA901
AHOH1001
AHOH1002
AHOH1033
AHOH1040
AHOH1107
AHOH1135
AHOH1319
AHOH1395

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
DetailsModified residue: {"description":"N-acetylaspartate","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Tele-methylhistidine","evidences":[{"source":"UniProtKB","id":"P02572","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

244349

PDB entries from 2025-11-05

PDB statisticsPDBj update infoContact PDBjnumon