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1PRX

HORF6 A NOVEL HUMAN PEROXIDASE ENZYME

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0004602molecular_functionglutathione peroxidase activity
A0004623molecular_functionphospholipase A2 activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005764cellular_componentlysosome
A0005829cellular_componentcytosol
A0006979biological_processresponse to oxidative stress
A0016020cellular_componentmembrane
A0016042biological_processlipid catabolic process
A0016209molecular_functionantioxidant activity
A0016491molecular_functionoxidoreductase activity
A0016740molecular_functiontransferase activity
A0016787molecular_functionhydrolase activity
A0031625molecular_functionubiquitin protein ligase binding
A0035578cellular_componentazurophil granule lumen
A0042802molecular_functionidentical protein binding
A0045296molecular_functioncadherin binding
A0045454biological_processcell redox homeostasis
A0046475biological_processglycerophospholipid catabolic process
A0047184molecular_function1-acylglycerophosphocholine O-acyltransferase activity
A0047499molecular_functioncalcium-independent phospholipase A2 activity
A0048026biological_processpositive regulation of mRNA splicing, via spliceosome
A0048471cellular_componentperinuclear region of cytoplasm
A0051920molecular_functionperoxiredoxin activity
A0070062cellular_componentextracellular exosome
A0098869biological_processcellular oxidant detoxification
B0004601molecular_functionperoxidase activity
B0004602molecular_functionglutathione peroxidase activity
B0004623molecular_functionphospholipase A2 activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005739cellular_componentmitochondrion
B0005764cellular_componentlysosome
B0005829cellular_componentcytosol
B0006979biological_processresponse to oxidative stress
B0016020cellular_componentmembrane
B0016042biological_processlipid catabolic process
B0016209molecular_functionantioxidant activity
B0016491molecular_functionoxidoreductase activity
B0016740molecular_functiontransferase activity
B0016787molecular_functionhydrolase activity
B0031625molecular_functionubiquitin protein ligase binding
B0035578cellular_componentazurophil granule lumen
B0042802molecular_functionidentical protein binding
B0045296molecular_functioncadherin binding
B0045454biological_processcell redox homeostasis
B0046475biological_processglycerophospholipid catabolic process
B0047184molecular_function1-acylglycerophosphocholine O-acyltransferase activity
B0047499molecular_functioncalcium-independent phospholipase A2 activity
B0048026biological_processpositive regulation of mRNA splicing, via spliceosome
B0048471cellular_componentperinuclear region of cytoplasm
B0051920molecular_functionperoxiredoxin activity
B0070062cellular_componentextracellular exosome
B0098869biological_processcellular oxidant detoxification
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity => ECO:0000269|PubMed:10893423, ECO:0000269|PubMed:9497358, ECO:0000269|PubMed:9587003
ChainResidueDetails
ATHR48
BTHR48

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: For phospholipase activity => ECO:0000250|UniProtKB:O35244
ChainResidueDetails
ALYS141
BLYS141

site_idSWS_FT_FI3
Number of Residues2
DetailsSITE: Important for phospholipase activity => ECO:0000305|PubMed:10893423
ChainResidueDetails
ATRP33
BTRP33

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:23186163
ChainResidueDetails
APRO45
BPRO45

site_idSWS_FT_FI5
Number of Residues2
DetailsMOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861
ChainResidueDetails
AARG64
BARG64

site_idSWS_FT_FI6
Number of Residues2
DetailsMOD_RES: Phosphotyrosine => ECO:0007744|PubMed:15592455
ChainResidueDetails
AASN90
BASN90

site_idSWS_FT_FI7
Number of Residues2
DetailsMOD_RES: Phosphothreonine; by MAPK => ECO:0000250|UniProtKB:O35244
ChainResidueDetails
APRO178
BPRO178

site_idSWS_FT_FI8
Number of Residues2
DetailsMOD_RES: N6-succinyllysine; alternate => ECO:0000250|UniProtKB:O08709
ChainResidueDetails
AGLU210
BGLU210

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PDB entries from 2024-07-17

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