PAL-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......... MTLRFKTFAAFILSMPLVSSAFALTLQDQV-KQYEKEGWKVGLSIIFPDDKTISINGNQRFPLDSTVKSIACANVLAKVDAKKLSLNHSMIVTEKNIVTYSPVAKDYMNKPFTLEQACKAANEYSDNTAANFAIFSGGGPEALTAFMRAIGDTVTRSDRYEPELTVNPEGDLRDTTTPDAMSKSIKKILTGEVLSHSSKEQLKEWMVNNKVADNMLRASLPKGWKIADRSGASDYGVRGITSMVWSNNHDPVFISIYVRKADTSLDERSEVIRILGSHIFDEYLSH---

PAL-2	.K..LTI..TLV....MAP........E..-..............LSS..........................................V.....................................................E...S...................VD.........................DA..A.....................................................................A...T............---	91.58 %
PAL-3	.K..LTI..TLV....MAP...........-..............LSS..........................................V.....................................................E...S...................VD.........................DA..A........................E..........................I.................A...T............---	91.23 %
PAL-4	.K..LTI..TLV....MAP...........-..............LSS..........................................V.....................................................E...S...................VD.........................DA..A.....................................................................A...T............---	91.93 %
PAL-5	.N....A..TLV....I......S......-..............LSS.G....................................................................................S.................................VN.........................D...A.........................................................................T............---	94.04 %
PAL-6	..........L...................-.......................................................S..........................................................................................................................................................................................V............---	98.95 %
PAL-7	.K..LTI..TLV....MAP...........-...........V..LSS..........................I...............V.....................................................E...S...................VD.........................DA..A.....................................................................A...T............---	91.23 %
PAL-8	..........L......GILCICFDFTGSRLSNTK.RVGRLVCP.K........................................S..........................................................................................................................................................................................V.....L......LKK	88.24 %

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

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