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PROSITE entry PS51206


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General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS51206
Entry name [info] SF3_HELICASE_1
Accession [info] PS51206
Entry type [info] MATRIX
Date [info] 01-MAY-2006 CREATED;
01-OCT-2013 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC51206
Associated ProRule [info] PRU00551; PRU50000

Name and characterization of the entry

Description [info] Superfamily 3 helicase of DNA viruses domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ACDEFGHIKLMNPQRSTVWY'; LENGTH=151;
/DISJOINT: DEFINITION=PROTECT; N1=6; N2=146;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=-1.8566823; R2=0.0044754; TEXT='NScore';
/CUT_OFF: LEVEL=0; SCORE=2762; N_SCORE=10.5; MODE=1; TEXT='!';
/CUT_OFF: LEVEL=-1; SCORE=1868; N_SCORE=6.5; MODE=1; TEXT='?';
/DEFAULT: M0=-15; D=-20; I=-20; B1=-700; E1=-700; MI=-105; MD=-105; IM=-105; DM=-105;
...
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Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_01 which contains 572'970 sequence entries.


Total number of hits 143 in 143 different sequences
Number of true positive hits 143 in 143 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 3
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 97.95 %

Comments [info]

Taxonomic range [info] Bacteriophages, Eukaryotic viruses
Maximum number of repetitions [info] 1
Matrix type [info] protein_domain
Scaling database [info] reversed
Author [info] N_Hulo
Feature key [info] DOMAIN
Feature description [info] SF3 helicase
Version [info] 4

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
143 sequences

D5_FOWPN(P21969), H962R_ASFB7 (Q65162), H962R_ASFK5 (P0C9X2), 
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UniProtKB/Swiss-Prot
False negative sequences
3 sequences

POL_BPNNR   (M5AAG8), VU94_HHV6H  (P0DTO4), VU94_HHV6Z  (P0DTO3)

		
PDB
[Detailed view]
39 PDB

1N25; 1S9H; 1SVL; 1SVM; 1SVO; 1TUE; 1U0J; 2GXA; 2H1L; 2V9P; 4E2I; 4GDF;
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