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PROSITE entry PS00436


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General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS00436
Entry name [info] PEROXIDASE_2
Accession [info] PS00436
Entry type [info] PATTERN
Date [info] 01-MAY-1991 CREATED;
01-DEC-2004 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00394
Associated ProRule [info] PRU10012

Name and characterization of the entry

Description [info] Peroxidases active site signature.
Pattern [info] 
[SGATV]-{D}-x(2)-[LIVMA]-R-[LIVMA]-x-[FW]-H-{V}-[SAC].

Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_02 which contains 573'230 sequence entries.


Total number of hits 509 in 509 different sequences
Number of true positive hits 487 in 487 different sequences
Number of 'unknown' hits 0
Number of false positive hits 22 in 22 different sequences
Number of false negative sequences 72
Number of 'partial' sequences 55
Precision (true positives / (true positives + false positives)) 95.68 %
Recall (true positives / (true positives + false negatives)) 87.12 %

Comments [info]

Taxonomic range [info] Archaea, Eukaryotes, Prokaryotes (Bacteria)
Maximum number of repetitions [info] 1
Site [info] active_site at position 9
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences		 487 sequences 

APX1_ARATH  (Q05431), APX1_ORYSI  (A2XFC7), APX1_ORYSJ  (Q10N21),
» more

UniProtKB/Swiss-Prot
False negative sequences		 72 sequences 

APX1_HYDVD  (Q539E5), APX5_ORYSJ  (P0C0L0), APX6_ORYSJ  (P0C0L1),
» more

UniProtKB/Swiss-Prot
'Partial' sequences		 55 sequences 

APX_PSEMZ   (P85940), LIGA_TRAVE  (P20011), LIGB_TRAVE  (P20012),
» more

UniProtKB/Swiss-Prot
False positive sequences		 22 sequences 

ACC1_ARATH  (Q38970), ACC1_ORYSJ  (Q8S6N5), ACC2_ARATH  (F4I1L3),
» more

PDB
[Detailed view]		 328 PDB

1A2F; 1A2G; 1AA4; 1AC4; 1AC8; 1AEB; 1AED; 1AEE; 1AEF; 1AEG; 1AEH; 1AEJ;
» more