PROSITE logo

PROSITE entry PS00213


View entry in original PROSITE format
View entry in raw text format (no links)
View entry auxiliary file in raw text format (no links)
Direct ScanProsite submission
General information about the entry

PURL [info] https://purl.expasy.org/prosite/signature/PS00213
Entry name [info] LIPOCALIN
Accession [info] PS00213
Entry type [info] PATTERN
Date [info] 01-APR-1990 CREATED;
01-DEC-2004 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00187

Name and characterization of the entry

Description [info] Lipocalin signature.
Pattern [info] 
[DENG]-{A}-[DENQGSTARK]-x(0,2)-[DENQARK]-[LIVFY]-{CP}-G-{C}-W-[FYWLRH]-
{D}-[LIVMTA].

Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_02 which contains 573'230 sequence entries.


Total number of hits 420 in 415 different sequences
Number of true positive hits 112 in 112 different sequences
Number of 'unknown' hits 1
Number of false positive hits 307 in 302 different sequences
Number of false negative sequences 53
Number of 'partial' sequences 5
Precision (true positives / (true positives + false positives)) 26.73 %
Recall (true positives / (true positives + false negatives)) 67.88 %

Comments [info]

Taxonomic range [info] Eukaryotes, Prokaryotes (Bacteria), Eukaryotic viruses
Maximum number of repetitions [info] 4
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences		 112 sequences 

ALL1_HORSE  (Q95182), ALL2_CANLF  (O18874), ALL4_FELCA  (Q5VFH6),
» more

UniProtKB/Swiss-Prot
False negative sequences		 53 sequences 

A1AG1_HUMAN (P02763), A1AG1_MOUSE (Q60590), A1AG1_MUSCR (P21350),
» more

UniProtKB/Swiss-Prot
'Partial' sequences		 5 sequences 

ALL21_HORSE (P81216), ALL22_HORSE (P81217), MUP2_RAT(P85844),
» more

UniProtKB/Swiss-Prot
'Unknown' sequences		 1 sequence 

R1AB_SARS2  (P0DTD1)


				
	

	

		UniProtKB/Swiss-Prot
False positive sequences		
		
			302 sequences
			


			
ABCA2_HUMAN (Q9BZC7), ABCA2_MOUSE (P41234), ABCA2_RAT   (Q9ESR9), 

			
			» more
			


				
	

	

		PDB
[Detailed view]		
		
			331 PDB
			


			1AQB; 1B0O; 1B8E; 1BBP; 1BEB; 1BRP; 1BRQ; 1BSO; 1BSQ; 1BSY; 1CJ5; 1DF3; 
			
			

			» more