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5BPN

Crystal structure of nucleotide-free human Hsp70 NBD double mutant E268Q+R272K.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0016887molecular_functionATP hydrolysis activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue CL A 401
ChainResidue
ATHR13
ALYS71
ATHR204
APO4402
ATRS404

site_idAC2
Number of Residues8
Detailsbinding site for residue PO4 A 402
ChainResidue
AGLY202
ATHR204
ACL401
ATRS404
AGLY12
ATHR13
ATHR14
ATYR15

site_idAC3
Number of Residues3
Detailsbinding site for residue PO4 A 403
ChainResidue
ALEU50
AILE51
ALYS126

site_idAC4
Number of Residues12
Detailsbinding site for residue TRS A 404
ChainResidue
AASP10
AGLY12
ALYS71
AGLU175
AASP199
AGLY201
AVAL337
AGLY338
AVAL369
ACL401
APO4402
AHOH532

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":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"27708256","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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