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6B1M

Disrupted hydrogen bond network impairs ATPase activity in an Hsc70 cysteine mutant

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0016887molecular_functionATP hydrolysis activity
B0005524molecular_functionATP binding
B0016887molecular_functionATP hydrolysis activity
Functional Information from PDB Data
site_idAC1
Number of Residues30
Detailsbinding site for residue ANP B 401
ChainResidue
BGLY12
BGLY230
BGLU268
BLYS271
BARG272
BSER275
BGLY338
BGLY339
BSER340
BARG342
BASP366
BTHR13
BMG402
BHOH529
BHOH541
BHOH561
BHOH565
BHOH585
BHOH628
BHOH636
BHOH638
BHOH642
BTHR14
BHOH762
BTYR15
BTRP17
BGLY201
BGLY202
BGLY203
BTHR204

site_idAC2
Number of Residues6
Detailsbinding site for residue MG B 402
ChainResidue
BASP10
BANP401
BHOH529
BHOH628
BHOH716
BHOH830

site_idAC3
Number of Residues29
Detailsbinding site for residue ANP A 401
ChainResidue
AGLY12
ATHR13
ATHR14
ATYR15
ATRP17
AGLY201
AGLY202
AGLY203
ATHR204
AGLY230
AGLU268
ALYS271
AARG272
ASER275
AGLY338
AGLY339
ASER340
AARG342
AILE343
AASP366
AMG402
AHOH553
AHOH557
AHOH572
AHOH603
AHOH625
AHOH627
AHOH641
AHOH772

site_idAC4
Number of Residues6
Detailsbinding site for residue MG A 402
ChainResidue
AASP10
AANP401
AHOH603
AHOH641
AHOH763
AHOH766

site_idAC5
Number of Residues10
Detailsbinding site for residue GOL A 403
ChainResidue
AASP186
AGLY190
AALA191
AGLU213
AASP214
AGLY215
AGOL404
AHOH556
AHOH671
AHOH712

site_idAC6
Number of Residues5
Detailsbinding site for residue GOL A 404
ChainResidue
AVAL189
AGLY190
AGOL403
AHOH540
AHOH556

Functional Information from PROSITE/UniProt
site_idPS00297
Number of Residues8
DetailsHSP70_1 Heat shock hsp70 proteins family signature 1. IDLGTTyS
ChainResidueDetails
BILE9-SER16

site_idPS00329
Number of Residues14
DetailsHSP70_2 Heat shock hsp70 proteins family signature 2. IFDLGGGTfdvSIL
ChainResidueDetails
BILE197-LEU210

site_idPS01036
Number of Residues15
DetailsHSP70_3 Heat shock hsp70 proteins family signature 3. IvLvGGsTRIPkIqK
ChainResidueDetails
BILE334-LYS348

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues382
DetailsRegion: {"description":"Interaction with BAG1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P19120","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P63017","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17525332","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P63017","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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