SLC-1

........10........20........30........40........50........60........70........80........90.......100.......110.......120.......130.......140.......150.......160.......170.......180.......190.......200.......210.......220.......230.......240.......250.......260.......270.......280.......290.......300.......310.......320.......330.......340.......350.......360.......370........ MTKINRLATALFAALILPAGHAADKADIDAIIQPLMQKYAVPGMAIAVSVEGKQQFYHYGVASRQTGKPITNQTLFEIGSLSKTFTATLATYAVSEGKMSFADPASRYLPALRGSAFDHVTLLNLATHTSGLPLFVPDDVTNDAQLMAYYRQWQPPHAVGSYRVYSNLGIGMLGMITAKSLNQPFTQAMEKQLLPALGMNHTYIKVPAEEMANYAQGYNKKDQPVRVTPGPLDAEAYGIKSNAQDLIRYLDANMQVVKVGDPWRKALAATHTGYYRTGVFTQDLMWESYAYPEKLATLTEGNNAGMIMNGAPATAITPPKQDQGAAWYNKTGSTGGFSTYAVFIPSQKIAVVMLANKWFPNDDRVAATYRIVQALDKR

SLC-2	........A..............................................................S...............................................................................................................S..................................................................................................................................................................................................	99.21 %
SLC-3	........A.........T....E..........................D............K..S.......................A..QN...............T.......Q........................................................................T.......D..F........E................................................E.......S....................P.............................Q.................................................Q........	94.71 %
SLC-4	........A..............................................................S..............................................................................Q...................................................................................................................................................................................................................................	99.21 %
SLC-5	........A.............................................................................................................................................Q.......................I...........................................................................................................................................................................................................	99.21 %
SLC-6	........A.................N...........................................................................................................................Q...................................................................................................................................................................................................................................	99.21 %

Last updated: April 06, 2026.

If you use BLDB please cite: Naas, T.; Oueslati, S.; Bonnin, R. A.; Dabos, M. L.; Zavala, A.; Dortet, L.; Retailleau, P.; Iorga, B. I., Beta-Lactamase DataBase (BLDB) – Structure and Function. J. Enzyme Inhib. Med. Chem. 2017, 32, 917-919.

The development of the BLDB database was funded in part by the JPIAMR transnational project DesInMBL, the Région Ile-de-France (DIM Malinf) and the Laboratory of Excellence in Research on Medication and Innovative Therapeutics (LERMIT).

Contact: contact@bldb.eu

Live statistics (since March 29th, 2025)