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PROSITE entry PS00322


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PURL: https://purl.expasy.org/prosite/signature/PS00322

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General information about the entry

Entry name [info] HISTONE_H3_1
Accession [info] PS00322
Entry type [info] PATTERN
Date [info] 01-APR-1990 CREATED;
01-DEC-2004 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00287

Name and characterization of the entry

Description [info] Histone H3 signature 1.
Pattern [info]
K-A-P-R-K-[QH]-[LI].

Numerical results [info]

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


Total number of hits 176 in 176 different sequences
Number of true positive hits 172 in 172 different sequences
Number of 'unknown' hits 0
Number of false positive hits 4 in 4 different sequences
Number of false negative sequences 15
Number of 'partial' sequences 3
Precision (true positives / (true positives + false positives)) 97.73 %
Recall (true positives / (true positives + false negatives)) 91.98 %

Comments [info]

Taxonomic range [info] Eukaryotes
Maximum number of repetitions [info] 1
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
172 sequences

H31T_HUMAN  (Q16695), H31_ARATH   (P59226), H31_BOVIN   (P68432), 
» more

UniProtKB/Swiss-Prot
False negative sequences
15 sequences

H31_STYLE   (P81195), H33B_DICDI  (Q55BN9), H33C_DICDI  (Q55BP0), 
» more

UniProtKB/Swiss-Prot
'Partial' sequences
3 sequences

H32_TETBO   (P17319), H33_HORVU   (P06353), H3_PENVA(P83864)

		
UniProtKB/Swiss-Prot
False positive sequences
4 sequences

ARHGF_MOUSE (Q5FWH6), RSMA_CAMJE  (Q9PLW7), RSMA_CAMJR  (Q5HS85), 
» more

PDB
[Detailed view]
746 PDB

1EQZ; 1F66; 1HQ3; 1ID3; 1KX3; 1KX4; 1KX5; 1M18; 1M19; 1M1A; 1M1D; 1P34;
» more