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peroxidasin-like protein (vascular peroxidase 2, cardiac peroxidase, PXDNL, VPO2)
Function:
- peroxidase
Cofactor:
- binds 1 Ca+2 per subunit (putative)
- binds heme
Structure:
- belongs to the peroxidase family, XPO subfamily
- contains 4 Ig-like C2-type domain (immunoglobulin-like)
- contains 6 LRR repeats (leucine-rich repeats)
- contains 1 VWFC domain
Compartment: secreted (putative)
Alternative splicing: named isoforms=2
General
Ca+2 binding protein
enzyme
glycoprotein
secreted protein
Properties
SIZE: entity length = 1463 aa
MW = 164 kD
COMPARTMENT: extracellular compartment
MOTIF: signal sequence {1-23}
leucine-rich repeat
SITE: 48-72
MOTIF: leucine residue (SEVERAL)
leucine-rich repeat
SITE: 73-96
MOTIF: leucine residue (SEVERAL)
leucine-rich repeat
SITE: 98-120
MOTIF: leucine residue (SEVERAL)
leucine-rich repeat
SITE: 121-144
MOTIF: leucine residue (SEVERAL)
leucine-rich repeat
SITE: 145-168
MOTIF: leucine residue (SEVERAL)
leucine-rich repeat
SITE: 170-197
MOTIF: leucine residue (SEVERAL)
immunoglobulin superfamily domain {234-322}
MOTIF: cysteine residue {C255}
MODIFICATION: cysteine residue {C305}
cysteine residue {C305}
MODIFICATION: cysteine residue {C255}
immunoglobulin superfamily domain {330-414}
MOTIF: cysteine residue {C351}
MODIFICATION: cysteine residue {C398}
N-glycosylation site {N387}
cysteine residue {C398}
MODIFICATION: cysteine residue {C351}
immunoglobulin superfamily domain {419-504}
MOTIF: cysteine residue {C440}
MODIFICATION: cysteine residue {C488}
cysteine residue {C488}
MODIFICATION: cysteine residue {C440}
immunoglobulin superfamily domain {507-596}
MOTIF: cysteine residue {C532}
MODIFICATION: cysteine residue {C580}
cysteine residue {C580}
MODIFICATION: cysteine residue {C532}
cysteine residue {C718}
MODIFICATION: cysteine residue {C734}
cysteine residue {C734}
MODIFICATION: cysteine residue {C718}
histidine residue {H812}
Ca+2-binding site
SITE: 813-813
cysteine residue {C832}
MODIFICATION: cysteine residue {C842}
cysteine residue {C836}
MODIFICATION: cysteine residue {C859}
cysteine residue {C842}
MODIFICATION: cysteine residue {C832}
cysteine residue {C859}
MODIFICATION: cysteine residue {C836}
Ca+2-binding site
SITE: 891-891
Ca+2-binding site
SITE: 893-893
Ca+2-binding site
SITE: 895-895
Ca+2-binding site
SITE: 897-897
cysteine residue {C944}
MODIFICATION: cysteine residue {C953}
cysteine residue {C953}
MODIFICATION: cysteine residue {C944}
arginine residue {960}
Iron [Fe]-binding site
SITE: 1057-1057
cysteine residue {C1160}
MODIFICATION: cysteine residue {C1217}
cysteine residue {C1217}
MODIFICATION: cysteine residue {C1160}
cysteine residue {C1258}
MODIFICATION: cysteine residue {C1284}
cysteine residue {C1284}
MODIFICATION: cysteine residue {C1258}
VWFC domain {1393-1451}
Database Correlations
UniProt A1KZ92
PFAM correlations
References
UniProt :accession A1KZ92