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9NDJ

Cryo-EM structure of the endogenous ClpP1/ClpP2 heterocomplex from Pseudomonas aeruginosa bound to the AAA+ ClpX unfoldase.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0006457biological_processprotein folding
A0008270molecular_functionzinc ion binding
A0009376cellular_componentHslUV protease complex
A0016887molecular_functionATP hydrolysis activity
A0046983molecular_functionprotein dimerization activity
A0051082molecular_functionunfolded protein binding
A0051301biological_processcell division
A0140662molecular_functionATP-dependent protein folding chaperone
B0005524molecular_functionATP binding
B0006457biological_processprotein folding
B0008270molecular_functionzinc ion binding
B0009376cellular_componentHslUV protease complex
B0016887molecular_functionATP hydrolysis activity
B0046983molecular_functionprotein dimerization activity
B0051082molecular_functionunfolded protein binding
B0051301biological_processcell division
B0140662molecular_functionATP-dependent protein folding chaperone
C0005524molecular_functionATP binding
C0006457biological_processprotein folding
C0008270molecular_functionzinc ion binding
C0009376cellular_componentHslUV protease complex
C0016887molecular_functionATP hydrolysis activity
C0046983molecular_functionprotein dimerization activity
C0051082molecular_functionunfolded protein binding
C0051301biological_processcell division
C0140662molecular_functionATP-dependent protein folding chaperone
D0005524molecular_functionATP binding
D0006457biological_processprotein folding
D0008270molecular_functionzinc ion binding
D0009376cellular_componentHslUV protease complex
D0016887molecular_functionATP hydrolysis activity
D0046983molecular_functionprotein dimerization activity
D0051082molecular_functionunfolded protein binding
D0051301biological_processcell division
D0140662molecular_functionATP-dependent protein folding chaperone
E0005524molecular_functionATP binding
E0006457biological_processprotein folding
E0008270molecular_functionzinc ion binding
E0009376cellular_componentHslUV protease complex
E0016887molecular_functionATP hydrolysis activity
E0046983molecular_functionprotein dimerization activity
E0051082molecular_functionunfolded protein binding
E0051301biological_processcell division
E0140662molecular_functionATP-dependent protein folding chaperone
F0005524molecular_functionATP binding
F0006457biological_processprotein folding
F0008270molecular_functionzinc ion binding
F0009376cellular_componentHslUV protease complex
F0016887molecular_functionATP hydrolysis activity
F0046983molecular_functionprotein dimerization activity
F0051082molecular_functionunfolded protein binding
F0051301biological_processcell division
F0140662molecular_functionATP-dependent protein folding chaperone
H0004176molecular_functionATP-dependent peptidase activity
H0004252molecular_functionserine-type endopeptidase activity
H0005737cellular_componentcytoplasm
H0006508biological_processproteolysis
H0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
H0044010biological_processsingle-species biofilm formation
H0044011biological_processsingle-species biofilm formation on inanimate substrate
H0051117molecular_functionATPase binding
H0071236biological_processcellular response to antibiotic
H0071978biological_processbacterial-type flagellum-dependent swarming motility
I0004176molecular_functionATP-dependent peptidase activity
I0004252molecular_functionserine-type endopeptidase activity
I0005737cellular_componentcytoplasm
I0006508biological_processproteolysis
I0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
I0044010biological_processsingle-species biofilm formation
I0044011biological_processsingle-species biofilm formation on inanimate substrate
I0051117molecular_functionATPase binding
I0071236biological_processcellular response to antibiotic
I0071978biological_processbacterial-type flagellum-dependent swarming motility
J0004176molecular_functionATP-dependent peptidase activity
J0004252molecular_functionserine-type endopeptidase activity
J0005737cellular_componentcytoplasm
J0006508biological_processproteolysis
J0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
J0044010biological_processsingle-species biofilm formation
J0044011biological_processsingle-species biofilm formation on inanimate substrate
J0051117molecular_functionATPase binding
J0071236biological_processcellular response to antibiotic
J0071978biological_processbacterial-type flagellum-dependent swarming motility
K0004176molecular_functionATP-dependent peptidase activity
K0004252molecular_functionserine-type endopeptidase activity
K0005737cellular_componentcytoplasm
K0006508biological_processproteolysis
K0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
K0044010biological_processsingle-species biofilm formation
K0044011biological_processsingle-species biofilm formation on inanimate substrate
K0051117molecular_functionATPase binding
K0071236biological_processcellular response to antibiotic
K0071978biological_processbacterial-type flagellum-dependent swarming motility
L0004176molecular_functionATP-dependent peptidase activity
L0004252molecular_functionserine-type endopeptidase activity
L0005737cellular_componentcytoplasm
L0006508biological_processproteolysis
L0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
L0044010biological_processsingle-species biofilm formation
L0044011biological_processsingle-species biofilm formation on inanimate substrate
L0051117molecular_functionATPase binding
L0071236biological_processcellular response to antibiotic
L0071978biological_processbacterial-type flagellum-dependent swarming motility
M0004176molecular_functionATP-dependent peptidase activity
M0004252molecular_functionserine-type endopeptidase activity
M0005737cellular_componentcytoplasm
M0006508biological_processproteolysis
M0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
M0044010biological_processsingle-species biofilm formation
M0044011biological_processsingle-species biofilm formation on inanimate substrate
M0051117molecular_functionATPase binding
M0071236biological_processcellular response to antibiotic
M0071978biological_processbacterial-type flagellum-dependent swarming motility
N0004176molecular_functionATP-dependent peptidase activity
N0004252molecular_functionserine-type endopeptidase activity
N0005737cellular_componentcytoplasm
N0006508biological_processproteolysis
N0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
N0044010biological_processsingle-species biofilm formation
N0044011biological_processsingle-species biofilm formation on inanimate substrate
N0051117molecular_functionATPase binding
N0071236biological_processcellular response to antibiotic
N0071978biological_processbacterial-type flagellum-dependent swarming motility
P0004176molecular_functionATP-dependent peptidase activity
P0004252molecular_functionserine-type endopeptidase activity
P0005737cellular_componentcytoplasm
P0006508biological_processproteolysis
P0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
P0051117molecular_functionATPase binding
Q0004176molecular_functionATP-dependent peptidase activity
Q0004252molecular_functionserine-type endopeptidase activity
Q0005737cellular_componentcytoplasm
Q0006508biological_processproteolysis
Q0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
Q0051117molecular_functionATPase binding
R0004176molecular_functionATP-dependent peptidase activity
R0004252molecular_functionserine-type endopeptidase activity
R0005737cellular_componentcytoplasm
R0006508biological_processproteolysis
R0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
R0051117molecular_functionATPase binding
S0004176molecular_functionATP-dependent peptidase activity
S0004252molecular_functionserine-type endopeptidase activity
S0005737cellular_componentcytoplasm
S0006508biological_processproteolysis
S0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
S0051117molecular_functionATPase binding
T0004176molecular_functionATP-dependent peptidase activity
T0004252molecular_functionserine-type endopeptidase activity
T0005737cellular_componentcytoplasm
T0006508biological_processproteolysis
T0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
T0051117molecular_functionATPase binding
U0004176molecular_functionATP-dependent peptidase activity
U0004252molecular_functionserine-type endopeptidase activity
U0005737cellular_componentcytoplasm
U0006508biological_processproteolysis
U0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
U0051117molecular_functionATPase binding
V0004176molecular_functionATP-dependent peptidase activity
V0004252molecular_functionserine-type endopeptidase activity
V0005737cellular_componentcytoplasm
V0006508biological_processproteolysis
V0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
V0051117molecular_functionATPase binding
Functional Information from PROSITE/UniProt
site_idPS00381
Number of Residues12
DetailsCLP_PROTEASE_SER Endopeptidase Clp serine active site. TtcIGqACSMGA
ChainResidueDetails
HTHR91-ALA102

site_idPS00382
Number of Residues14
DetailsCLP_PROTEASE_HIS Endopeptidase Clp histidine active site. RyslPntrFLLHQP
ChainResidueDetails
PARG112-PRO125
HARG113-PRO126

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues42
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00175","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"HAMAP-Rule","id":"MF_00444","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsActive site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00444","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

253795

PDB entries from 2026-05-20

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