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PROSITE entry PS51745


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PURL: https://purl.expasy.org/prosite/signature/PS51745

Direct ScanProsite submission
General information about the entry

Entry name [info] PB1
Accession [info] PS51745
Entry type [info] MATRIX
Date [info] 01-JAN-2015 CREATED;
07-APR-2021 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC51745
Associated ProRule [info] PRU01081

Name and characterization of the entry

Description [info] PB1 domain profile.
Matrix / Profile [info]
/GENERAL_SPEC: ALPHABET='ACDEFGHIKLMNPQRSTVWY'; LENGTH=83;
/DISJOINT: DEFINITION=PROTECT; N1=6; N2=78;
/NORMALIZATION: MODE=1; FUNCTION=LINEAR; R1=2.1260304; R2=0.0090954; TEXT='-LogE';
/NORMALIZATION: MODE=-1; FUNCTION=LINEAR; R1=12522.7402344; R2=2.3786213; PRIORITY=1; TEXT='Heuristic 5.0%';
/CUT_OFF: LEVEL=0; SCORE=976; H_SCORE=14844; N_SCORE=11.0; MODE=1; TEXT='!';
/CUT_OFF: LEVEL=-1; SCORE=481; H_SCORE=13667; N_SCORE=6.5; MODE=1; TEXT='?';
/DEFAULT: M0=-34; D=-150; I=-150; B1=-1000; E1=-1000; MI=-380; MD=-380; IM=-380; DM=-380;
...
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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 199 in 199 different sequences
Number of true positive hits 199 in 199 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 4
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 98.03 %

Comments [info]

Taxonomic range [info] Eukaryotes
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] PB1
Version [info] 5

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
199 sequences

APKC_DROME  (A1Z9X0), ARF2A_SOLLC (Q2LAJ3), ARF2B_SOLLC (K4DF01), 
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UniProtKB/Swiss-Prot
False negative sequences
4 sequences

HIP_MAIZE   (K7TQE3), NBR1_ARATH  (Q9SB64), RAF20_ARATH (Q9SAJ2), 
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PDB
[Detailed view]
41 PDB

1IP9; 1IPG; 1OEY; 1PQS; 1Q1O; 1TZ1; 1VD2; 1WI0; 1WJ6; 1WMH; 2BKF; 2C60;
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