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PROSITE entry PS00676


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PURL: https://purl.expasy.org/prosite/signature/PS00676

Direct ScanProsite submission
General information about the entry

Entry name [info] SIGMA54_INTERACT_2
Accession [info] PS00676
Entry type [info] PATTERN
Date [info] 01-JUN-1992 CREATED;
01-APR-2006 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00579

Name and characterization of the entry

Description [info] Sigma-54 interaction domain ATP-binding region B signature.
Pattern [info]
[GS]-x-[LIVMFA]-x(2)-[AS]-[DNEQASH]-[GNEKT]-G-[STIM]-[LIVMFY](3)-[DE]-
[EK]-[LIVM].

Numerical results [info]

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


Total number of hits 143 in 143 different sequences
Number of true positive hits 138 in 138 different sequences
Number of 'unknown' hits 0
Number of false positive hits 5 in 5 different sequences
Number of false negative sequences 19
Number of 'partial' sequences 3
Precision (true positives / (true positives + false positives)) 96.50 %
Recall (true positives / (true positives + false negatives)) 87.90 %

Comments [info]

Taxonomic range [info] Prokaryotes (Bacteria)
Maximum number of repetitions [info] 1
Version [info] 2

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
138 sequences

ACOR_CUPNH  (P28614), ALGB_PSEAE  (P23747), ALGB_PSEPK  (Q88RJ6), 
» more

UniProtKB/Swiss-Prot
False negative sequences
19 sequences

ACOR_BACSU  (O31551), DGAR_SALT1  (D0ZLR9), FHLA_ECOLI  (P19323), 
» more

UniProtKB/Swiss-Prot
'Partial' sequences
3 sequences

NIFA_AZOCH  (P56269), NTRC_VIBAL  (P19905), YFHA_KLEOX  (P21710)

		
UniProtKB/Swiss-Prot
False positive sequences
5 sequences

CLPX_BORBU  (O51557), CLPX_BORGP  (Q660R1), CLPX_CAMJE  (Q9PIM0), 
» more

PDB
[Detailed view]
20 PDB

1OJL; 2BJV; 2BJW; 2C96; 2C98; 2C99; 2C9C; 2VII; 5EXP; 5EXS; 5EXT; 5EXX;
» more