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3QB5

Human C3PO complex in the presence of MnSO4

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0003677molecular_functionDNA binding
A0003697molecular_functionsingle-stranded DNA binding
A0003723molecular_functionRNA binding
A0003729molecular_functionmRNA binding
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0016070biological_processRNA metabolic process
A0016787molecular_functionhydrolase activity
A0030422biological_processsiRNA processing
A0035194biological_processregulatory ncRNA-mediated post-transcriptional gene silencing
A0042802molecular_functionidentical protein binding
A0043565molecular_functionsequence-specific DNA binding
B0003676molecular_functionnucleic acid binding
B0003677molecular_functionDNA binding
B0003697molecular_functionsingle-stranded DNA binding
B0003723molecular_functionRNA binding
B0003729molecular_functionmRNA binding
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005654cellular_componentnucleoplasm
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0016070biological_processRNA metabolic process
B0016787molecular_functionhydrolase activity
B0030422biological_processsiRNA processing
B0035194biological_processregulatory ncRNA-mediated post-transcriptional gene silencing
B0042802molecular_functionidentical protein binding
B0043565molecular_functionsequence-specific DNA binding
C0003676molecular_functionnucleic acid binding
C0003677molecular_functionDNA binding
C0003697molecular_functionsingle-stranded DNA binding
C0003723molecular_functionRNA binding
C0003729molecular_functionmRNA binding
C0004518molecular_functionnuclease activity
C0004519molecular_functionendonuclease activity
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005654cellular_componentnucleoplasm
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0016070biological_processRNA metabolic process
C0016787molecular_functionhydrolase activity
C0030422biological_processsiRNA processing
C0035194biological_processregulatory ncRNA-mediated post-transcriptional gene silencing
C0042802molecular_functionidentical protein binding
C0043565molecular_functionsequence-specific DNA binding
K0003677molecular_functionDNA binding
K0003697molecular_functionsingle-stranded DNA binding
K0003723molecular_functionRNA binding
K0004521molecular_functionRNA endonuclease activity
K0005515molecular_functionprotein binding
K0005634cellular_componentnucleus
K0005654cellular_componentnucleoplasm
K0005737cellular_componentcytoplasm
K0005794cellular_componentGolgi apparatus
K0005829cellular_componentcytosol
K0007283biological_processspermatogenesis
K0030154biological_processcell differentiation
K0030422biological_processsiRNA processing
K0031687molecular_functionA2A adenosine receptor binding
K0035194biological_processregulatory ncRNA-mediated post-transcriptional gene silencing
K0043565molecular_functionsequence-specific DNA binding
K0044877molecular_functionprotein-containing complex binding
K0046872molecular_functionmetal ion binding
K0048471cellular_componentperinuclear region of cytoplasm
Functional Information from PDB Data
site_idAC1
Number of Residues1
DetailsBINDING SITE FOR RESIDUE NA A 229
ChainResidue
AASP136

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 C 229
ChainResidue
CLYS187
CASN188
KARG61
KLYS68

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL C 230
ChainResidue
CARG215
KLYS269

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN K 291
ChainResidue
KSO4294
KGLU129
KGLU197

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 K 292
ChainResidue
CASP196
CLYS199
CTYR200
KMET199
KLYS252

site_idAC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 K 293
ChainResidue
KARG200

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 K 294
ChainResidue
CASN188
CARG192
KLYS68
KGLU126
KMN291

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsRegion: {"description":"DNA/RNA binding"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues63
DetailsRegion: {"description":"Leucine-zipper","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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