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PROSITE entry PS00743


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PURL: https://purl.expasy.org/prosite/signature/PS00743

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General information about the entry

Entry name [info] BETA_LACTAMASE_B_1
Accession [info] PS00743
Entry type [info] PATTERN
Date [info] 01-DEC-1992 CREATED;
01-APR-2003 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00606

Name and characterization of the entry

Description [info] Beta-lactamases class B signature 1.
Pattern [info] 
[LI]-x-[STN]-[HN]-x-H-[GSTAD]-D-x(2)-G-[GP]-x(7,8)-[GS].

Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2026_03 which contains 575'748 sequence entries.


Total number of hits 27 in 27 different sequences
Number of true positive hits 23 in 23 different sequences
Number of 'unknown' hits 0
Number of false positive hits 4 in 4 different sequences
Number of false negative sequences 3
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 85.19 %
Recall (true positives / (true positives + false negatives)) 88.46 %

Comments [info]

Taxonomic range [info] Eukaryotes, Prokaryotes (Bacteria)
Maximum number of repetitions [info] 1
Site [info] zinc at position 4
Site [info] zinc at position 6
Site [info] zinc at position 8
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences		 23 sequences 

BLA1_STEMA  (P52700), BLA2_BAC17  (P10425), BLA2_BACCE  (P04190), 

BLAB1_ELIME (O08498), BLAB2_ELIME (Q9RB01), BLAB3_ELIME (Q9K303), 
BLAB4_ELIME (Q9XBN7), BLAB5_ELIME (Q9KJA9), BLAB6_ELIME (Q9KJB0), 
BLAB7_ELIME (Q9KJA8), BLAB8_ELIME (Q9KJA7), BLAB_AERHY  (P26918), 
BLAB_BACCE  (P14488), BLAB_BACFG  (P25910), BLAB_PSEAI  (Q7WYA8), 
BLBI1_SERMA (P52699), BLBV7_PSEAI (Q840P9), NSCB_ARTBC  (D4AWH0), 
NSCB_ARTOC  (C5FM60), NSCB_TRIEC  (F2PWS8), NSCB_TRIRC  (F2T0M3), 
NSCB_TRIT1  (F2S702), NSCB_TRIVH  (D4CZZ5)
» more

UniProtKB/Swiss-Prot
False negative sequences		 3 sequences 

BLAN1_KLEPN (C7C422), DNHA_NOCS1  (A0A096ZEC9), DNHB_NOCS1  (A0A096ZED0)


				
	

	

		UniProtKB/Swiss-Prot
False positive sequences		
		
			4 sequences
			


			
GLO2M_ARATH (O24495), GLO2_ANADE  (Q2IJC6), GLO2_METCA  (Q60BX0), 

			
GLO2_SYNS3  (Q0I8S8)


			
			» more
			


				
	

	

		PDB
[Detailed view]		
		
			125 PDB
			


			pdb_00001a7t; pdb_00001a8t; pdb_00001bc2; pdb_00001bmc; pdb_00001bvt; pdb_00001dd6; pdb_00001dxk; pdb_00001hlk; pdb_00001kr3; pdb_00001m2x; pdb_00001mqo; pdb_00001sml; 
			
				pdb_00001vgn; pdb_00001x8g; pdb_00001x8h; pdb_00001x8i; pdb_00001znb; pdb_00002aio; pdb_00002bc2; pdb_00002bfk; pdb_00002bfl; pdb_00002bfz; pdb_00002bg2; pdb_00002bg6; 
				pdb_00002bg7; pdb_00002bg8; pdb_00002bga; pdb_00002bmi; pdb_00002doo; pdb_00002fm6; pdb_00002fu6; pdb_00002fu7; pdb_00002fu8; pdb_00002fu9; pdb_00002gfj; pdb_00002gfk; 
				pdb_00002gkl; pdb_00002h6a; pdb_00002hb9; pdb_00002m5c; pdb_00002m5d; pdb_00002nxa; pdb_00002nyp; pdb_00002nze; pdb_00002nzf; pdb_00002qds; pdb_00002qdt; pdb_00002y87; 
				pdb_00002y8a; pdb_00002y8b; pdb_00002znb; pdb_00003bc2; pdb_00003f9o; pdb_00003fai; pdb_00003fcz; pdb_00003i0v; pdb_00003i11; pdb_00003i13; pdb_00003i14; pdb_00003i15; 
				pdb_00003iof; pdb_00003iog; pdb_00003knr; pdb_00003kns; pdb_00003sw3; pdb_00003t9m; pdb_00003znb; pdb_00004c09; pdb_00004c1c; pdb_00004c1f; pdb_00004c1g; pdb_00004c1h; 
				pdb_00004d1t; pdb_00004d1v; pdb_00004d1w; pdb_00004nq4; pdb_00004nq5; pdb_00004nq6; pdb_00004tyt; pdb_00004znb; pdb_00005dpx; pdb_00005ev6; pdb_00005ev8; pdb_00005evb; 
				pdb_00005evd; pdb_00005evk; pdb_00005ewa; pdb_00005fqa; pdb_00005fqb; pdb_00005hh4; pdb_00005hh5; pdb_00005hh6; pdb_00005jmx; pdb_00005w8w; pdb_00005y5b; pdb_00006dja; 
				pdb_00006eum; pdb_00006ewe; pdb_00006f2n; pdb_00006jed; pdb_00006jka; pdb_00006lbl; pdb_00006r73; pdb_00006r79; pdb_00006rzr; pdb_00006rzs; pdb_00006s0h; pdb_00006yi4; 
				pdb_00006zyr; pdb_00006zys; pdb_00007a63; pdb_00007afz; pdb_00007bj8; pdb_00007dtm; pdb_00007o0o; pdb_00007zo2; pdb_00007zo3; pdb_00007zo4; pdb_00007zo5; pdb_00007zo6; 
				pdb_00007zo7; pdb_00008hxe; pdb_00008hxi; pdb_00008z5l; pdb_00008ztb
			
			

			» more