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

5T45

Chicken smooth muscle myosin motor domain co-crystallized with the specific CK-571 inhibitor, MgADP.BeFx form

Functional Information from GO Data
ChainGOidnamespacecontents
A0003774molecular_functioncytoskeletal motor activity
A0005524molecular_functionATP binding
A0016459cellular_componentmyosin complex
A0051015molecular_functionactin filament binding
Functional Information from PDB Data
site_idAC1
Number of Residues20
Detailsbinding site for residue 52E A 901
ChainResidue
AMET89
APHE517
AGLY709
AVAL710
AGLU712
AGLY713
AILE714
ACYS717
APRO722
AARG724
AHOH1001
ALEU95
AHOH1044
ASER117
AGLY118
ALEU119
APHE120
APHE493
AMET497
AGLU501

site_idAC2
Number of Residues7
Detailsbinding site for residue MG A 902
ChainResidue
ATHR184
ASER246
AASP465
ABEF903
AADP904
AHOH1004
AHOH1021

site_idAC3
Number of Residues9
Detailsbinding site for residue BEF A 903
ChainResidue
ASER179
ALYS183
AASN242
ASER245
ASER246
AMG902
AADP904
AHOH1004
AHOH1061

site_idAC4
Number of Residues18
Detailsbinding site for residue ADP A 904
ChainResidue
AILE113
AASN125
APRO126
ALYS128
ATYR133
AGLU178
ASER179
AGLY180
AALA181
AGLY182
ALYS183
ATHR184
AGLU185
AASN242
AMG902
ABEF903
AHOH1004
AHOH1008

site_idAC5
Number of Residues6
Detailsbinding site for residue GOL A 905
ChainResidue
AARG247
APHE248
AGLY249
ALEU271
AGLU273
AILE466

site_idAC6
Number of Residues5
Detailsbinding site for residue GOL A 906
ChainResidue
ATYR161
AVAL197
ATHR259
ATYR261
AHOH1028

site_idAC7
Number of Residues4
Detailsbinding site for residue GOL A 907
ChainResidue
ATYR586
AARG706
AGLU712
AARG715

site_idAC8
Number of Residues8
Detailsbinding site for residue BCN A 908
ChainResidue
APHE251
AGLU268
ATYR270
AASN394
AGLN666
ALYS669
ALEU670
ATHR673

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues36
DetailsRegion: {"description":"Actin-binding"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues7
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6,N6,N6-trimethyllysine","evidences":[{"source":"PubMed","id":"3312184","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

PDB statisticsPDBj update infoContact PDBjnumon