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PROSITE entry PS50905


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General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS50905
Entry name [info] FERRITIN_LIKE
Accession [info] PS50905
Entry type [info] MATRIX
Date [info] 01-APR-2003 CREATED;
10-MAY-2017 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC50905
Associated ProRule [info] PRU00085; PRU00299; PRU00301

Name and characterization of the entry

Description [info] Ferritin-like diiron domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ABCDEFGHIKLMNPQRSTVWYZ'; LENGTH=147;
/DISJOINT: DEFINITION=PROTECT; N1=6; N2=142;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=2.5919001; R2=0.0310390; TEXT='NScore';
/NORMALIZATION: MODE=-1; FUNCTION=LINEAR; R1=3767.9348145; R2=8.9347830; PRIORITY=1; TEXT='Heuristic 0.5%';
/CUT_OFF: LEVEL=0; SCORE=223; H_SCORE=5760; N_SCORE=9.5; MODE=1; TEXT='!';
/CUT_OFF: LEVEL=-1; SCORE=126; H_SCORE=4894; N_SCORE=6.5; MODE=1; TEXT='?';
/DEFAULT: M0=-7; D=-50; I=-50; B1=-500; E1=-500; MI=-105; MD=-105; IM=-105; DM=-105;
...
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Numerical results [info]

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


Total number of hits 154 in 154 different sequences
Number of true positive hits 154 in 154 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 1
Number of 'partial' sequences 1
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 99.35 %

Comments [info]

Taxonomic range [info] Archaea, Eukaryotes, Prokaryotes (Bacteria)
Maximum number of repetitions [info] 1
Matrix type [info] protein_domain
Scaling database [info] reversed
Author [info] CJA_Sigrist
Feature key [info] DOMAIN
Feature description [info] Ferritin-like diiron
Version [info] 5

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
154 sequences

ARTM_ARTSA  (P17720), BFR1_PARME  (O50172), BFRB_MYCS2  (A0R647), 
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UniProtKB/Swiss-Prot
False negative sequences
1 sequence

FRIH_ANAPL  (P80145)

		
UniProtKB/Swiss-Prot
'Partial' sequences
1 sequence

FRI2_PEA(P83445)

		
PDB
[Detailed view]
474 PDB

1AEW; 1B71; 1BCF; 1BFR; 1BG7; 1DAT; 1DVB; 1EUM; 1FHA; 1GWG; 1H96; 1HRS;
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