PROSITE entry PS00921
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PURL: https://purl.expasy.org/prosite/signature/PS00921
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General information about the entry
| Entry name [info] | NITRIL_CHT_2 |
| Accession [info] | PS00921 |
| Entry type [info] | PATTERN |
| Date [info] |
01-OCT-1993 CREATED;
01-NOV-1995 DATA UPDATE; 29-MAY-2024 INFO UPDATE. |
| PROSITE Doc. [info] | PDOC00712 |
| Associated ProRule [info] | PRU10105 |
Name and characterization of the entry
| Description [info] | Nitrilases / cyanide hydratase active site signature. |
| Pattern [info] |
G-[GAQ]-x(2)-C-[WA]-E-[NH]-x(2)-[PST]-[LIVMFYS]-x-[KR]. |
Numerical results [info]
| Total number of hits | 38 in 38 different sequences |
| Number of true positive hits | 38 in 38 different sequences |
| Number of 'unknown' hits | 0 |
| Number of false positive hits | 0 |
| Number of false negative sequences | 6 |
| Number of 'partial' sequences | 1 |
| Precision (true positives / (true positives + false positives)) | 100.00 % |
| Recall (true positives / (true positives + false negatives)) | 86.36 % |
Comments [info]
| Taxonomic range [info] | Eukaryotes, Prokaryotes (Bacteria) |
| Maximum number of repetitions [info] | 1 |
| Site [info] | active_site at position 4 |
| Version [info] | 1 |
Cross-references [info]
| UniProtKB/Swiss-Prot True positive sequences |
38 sequences
CHT_ALTBR (Q7Z8M6), CHT_BOTF4 (G2XQT1), CHT_FUSSL (Q96UG7),» more
|
| UniProtKB/Swiss-Prot False negative sequences |
6 sequences
CHT_ASPNG (A9QXE0), CHT_EMENI (C8V9R7), CHT_PENRW (B6HCY4),» more |
| UniProtKB/Swiss-Prot 'Partial' sequences |
1 sequence
NRLA_ACISA (P33036) |
| PDB [Detailed view] |
3 PDB
pdb_00006i00; pdb_00006i5t; pdb_00006i5u |