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PROSITE entry PS51294


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PURL: https://purl.expasy.org/prosite/signature/PS51294

Direct ScanProsite submission
General information about the entry

Entry name [info] HTH_MYB
Accession [info] PS51294
Entry type [info] MATRIX
Date [info] 01-FEB-2007 CREATED;
01-OCT-2013 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00037
Associated ProRule [info] PRU00625

Name and characterization of the entry

Description [info] Myb-type HTH DNA-binding domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ACDEFGHIKLMNPQRSTVWY'; LENGTH=59; LOG_BASE=1.000693; P0=0.9972;
/DISJOINT: DEFINITION=PROTECT; N1=1; N2=59;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=2.9855862; R2=0.0002610; TEXT='NScore';
/CUT_OFF: LEVEL=0; SCORE=23044; N_SCORE=9.0; MODE=1; TEXT='R';
/CUT_OFF: LEVEL=-1; SCORE=15381; N_SCORE=7.0; MODE=1; TEXT='RR';
/DEFAULT: B1=*; E1=*; MM=*; II=*;
...
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Post-processing [info]

COMPETES_HIT_WITH PS50090(4); PS51293

Numerical results [info]

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


Total number of hits 565 in 344 different sequences
Number of true positive hits 560 in 339 different sequences
Number of 'unknown' hits 0
Number of false positive hits 5 in 5 different sequences
Number of false negative sequences 17
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 99.12 %
Recall (true positives / (true positives + false negatives)) 97.05 %

Comments [info]

Taxonomic range [info] Eukaryotes, Prokaryotes (Bacteria), Eukaryotic viruses
Maximum number of repetitions [info] 3
Matrix type [info] protein_domain
Scaling database [info] window20
Author [info] PS_Langendijk_Genevaux
Feature key [info] DOMAIN
Feature description [info] HTH myb-type
Version [info] 4

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
339 sequences

APL_ARATH   (Q9SAK5), APRR2_ARATH (Q6LA43), ARR10_ARATH (O49397), 
» more

UniProtKB/Swiss-Prot
False negative sequences
17 sequences

APRR4_ARATH (Q9FJ16), ARR11_ARATH (Q9FXD6), ARR13_ARATH (Q9ZVD3), 
» more

UniProtKB/Swiss-Prot
False positive sequences
5 sequences

DNJC2_MOUSE (P54103), DNJC2_RAT   (Q7TQ20), EAF1_CRYNB  (P0CO99), 
» more

PDB
[Detailed view]
131 PDB

1A5J; 1BA5; 1GUU; 1GV2; 1GV5; 1GVD; 1H88; 1H89; 1H8A; 1IDY; 1IDZ; 1IGN;
» more