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5AQY

Fragment-based screening of HSP70 sheds light on the functional role of ATP-binding site residues

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0016887molecular_functionATP hydrolysis activity
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE ADN A 1389
ChainResidue
AGLY202
AILE343
AHOH2228
AHOH2253
AHOH2314
AGLY230
AGLU268
ALYS271
AARG272
ASER275
AGLY339
ASER340
AARG342

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1390
ChainResidue
ATHR13
ALYS71
AARG72
AARG76
ATYR149
APHE150
AEDO1397

site_idAC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE EDO A 1391
ChainResidue
AGLY12
ATHR13
ALYS71
APRO147
AGLU175
ATHR204
AEDO1408
AMG1412
AHOH2006
AHOH2169

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1392
ChainResidue
AGLY34
AASN35
AARG36
ATHR45
ATHR47
AGLU48
AHOH2054

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1393
ChainResidue
AALA148
AARG155
AASN174
AVAL219
AEDO1401

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1394
ChainResidue
AARG49
ALEU50
AILE51
ALYS126
AHOH2320

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 1395
ChainResidue
AASP152
AGLN156
ALYS159
AHOH2178

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1396
ChainResidue
AASN31
AASP32
ATHR38
AASP53
ALYS126
AEDO1398

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1397
ChainResidue
AARG72
AARG76
AVAL82
AASP86
ATHR226
AHIS227
AEDO1390

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1398
ChainResidue
AASN31
AASP32
ALYS126
AILE130
AEDO1396
AHOH2152

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1399
ChainResidue
AARG49
ATYR107
ALYS112
APHE114
AEDO1400

site_idBC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1400
ChainResidue
AARG49
AGLU118
AILE164
AEDO1399
AHOH2072
AHOH2146

site_idBC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1401
ChainResidue
APHE217
AGLU218
AVAL219
AEDO1393
AHOH2188

site_idBC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1402
ChainResidue
AHIS332
AASP333
AASP358
AASN360
AHOH2292

site_idBC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1403
ChainResidue
AALA60
AALA133
ATYR134
AARG258
AARG261
AHOH2321

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 1404
ChainResidue
AHIS89
AHIS227
ASER85
AASP86

site_idBC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1405
ChainResidue
AARG171
AHIS240
AGLU243
AHOH2187
AHOH2229

site_idBC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 1406
ChainResidue
AGLY75
APRO116
AGLU117

site_idCC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1407
ChainResidue
ATYR149
AGLY224
AASP225
ATHR226
AHOH2210
AHOH2211
AHOH2221

site_idCC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO A 1408
ChainResidue
ATHR13
ATHR14
ATYR15
AGLY201
AGLY202
AEDO1391
AMG1412
AHOH2294

site_idCC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO A 1409
ChainResidue
AASP232
AASN235
AARG236
AASN239
ALYS382
ASER383
ATHR384
AHOH2226

site_idCC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 1410
ChainResidue
AARG299
AGLU303
ALYS348
AHOH2269
AHOH2273

site_idCC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE DMS A 1411
ChainResidue
AARG262
AGLU283
AILE284
AASP285

site_idCC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1412
ChainResidue
AEDO1391
AEDO1408
AHOH2006
AHOH2009
AHOH2189
AHOH2206

Functional Information from PROSITE/UniProt
site_idPS00297
Number of Residues8
DetailsHSP70_1 Heat shock hsp70 proteins family signature 1. IDLGTTyS
ChainResidueDetails
AILE9-SER16

site_idPS00329
Number of Residues14
DetailsHSP70_2 Heat shock hsp70 proteins family signature 2. IFDLGGGTfdvSIL
ChainResidueDetails
AILE197-LEU210

site_idPS01036
Number of Residues15
DetailsHSP70_3 Heat shock hsp70 proteins family signature 3. LvLvGGsTRIPkVqK
ChainResidueDetails
ALEU334-LYS348

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"N-acetylalanine","evidences":[{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"27708256","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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