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PROSITE entry PS50039


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General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS50039
Entry name [info] FORK_HEAD_3
Accession [info] PS50039
Entry type [info] MATRIX
Date [info] 01-NOV-1997 CREATED;
26-FEB-2020 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00564
Associated ProRule [info] PRU00089

Name and characterization of the entry

Description [info] Fork head domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ARNDCQEGHILKMFPSTWYVBZX';LENGTH=98;TOPOLOGY=LINEAR;
/DISJOINT: DEFINITION=PROTECT;N1=5;N2=95;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=0.1804000; R2=0.0120000; TEXT='NScore';
/NORMALIZATION: MODE=-1; FUNCTION=LINEAR; R1=8221.7851562; R2=8.0337124; PRIORITY=1; TEXT='Heuristic 5.0%';
/CUT_OFF: LEVEL=0; SCORE=694; H_SCORE=13797; N_SCORE=8.5; MODE=1; TEXT='!';
/CUT_OFF: LEVEL=-1; SCORE=527; H_SCORE=12456; N_SCORE=6.5; MODE=1; TEXT='?';
/DEFAULT: MI=-105;MD=-105;IM=-105;DM=-105;I=-20;D=-20; B1=-50; E1=-50;
...
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Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_03 which contains 573'661 sequence entries.


Total number of hits 269 in 269 different sequences
Number of true positive hits 269 in 269 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 0
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 100.00 %

Comments [info]

Taxonomic range [info] Eukaryotes, Eukaryotic viruses
Maximum number of repetitions [info] 1
Matrix type [info] protein_domain
Scaling database [info] reversed
Author [info] K_Hofmann
Feature key [info] DNA_BIND
Feature description [info] Fork-head
Version [info] 6

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
269 sequences

CROC_DROME  (P32027), FAST3_XENLA (Q8JIT7), FD3_DROME   (Q02361), 
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PDB
[Detailed view]
58 PDB

1D5V; 1E17; 1JXS; 1KQ8; 1VTN; 2A07; 2A3S; 2AS5; 2C6Y; 2D2W; 2HDC; 2HFH;
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