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PROSITE entry PS50863


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General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS50863
Entry name [info] B3
Accession [info] PS50863
Entry type [info] MATRIX
Date [info] 01-MAR-2004 CREATED;
01-OCT-2013 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC50863
Associated ProRule [info] PRU00326

Name and characterization of the entry

Description [info] B3 DNA-binding domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ABCDEFGHIKLMNPQRSTVWYZ'; LENGTH=94;
/DISJOINT: DEFINITION=PROTECT; N1=1; N2=94;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=3.3398848; R2=0.0141015; TEXT='NScore';
/CUT_OFF: LEVEL=0; SCORE=366; N_SCORE=8.5; MODE=1; TEXT='R';
/CUT_OFF: LEVEL=-1; SCORE=189; N_SCORE=6.0; MODE=1; TEXT='R?';
/DEFAULT: M0=-9; D=-30; I=-30; B1=-140; E1=-200; MI=-105; MD=-105; IM=-105; DM=-105;
...
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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 300 in 202 different sequences
Number of true positive hits 300 in 202 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 22
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 93.17 %

Comments [info]

Taxonomic range [info] Eukaryotes
Maximum number of repetitions [info] 7
Matrix type [info] protein_domain
Scaling database [info] reversed
Author [info] CJA_Sigrist, N_Hulo
Feature key [info] DNA_BIND
Feature description [info] TF-B3
Version [info] 4

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
202 sequences

ABI3_ARATH  (Q01593), ARF2A_SOLLC (Q2LAJ3), ARF2B_SOLLC (K4DF01), 
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UniProtKB/Swiss-Prot
False negative sequences
22 sequences

Y1022_ARATH (Q9SX41), Y1045_ARATH (Q9XIK5), Y1056_ARATH (F4I8U3), 
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PDB
[Detailed view]
18 PDB

1WID; 1YEL; 4I1K; 4LDU; 4LDV; 4LDW; 4LDX; 4LDY; 5OS9; 5YZY; 5YZZ; 5Z00;
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