P0A0U9

PR
Gene name
penA
Protein name
Probable peptidoglycan D,D-transpeptidase PenA
Names
Penicillin-binding protein 2, PBP-2
Species
Neisseria meningitidis serogroup B (strain MC58)
KEGG Pathway
nme:NMB0413
EC number
3.4.16.4: Serine-type carboxypeptidases
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

1-49 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for P0A0U9

Entry ID Method Resolution Chain Position Source
AF-P0A0U9-F1 Predicted AlphaFoldDB

No variants for P0A0U9

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for P0A0U9

No associated diseases with P0A0U9

2 regional properties for P0A0U9

Type Name Position InterPro Accession
domain Penicillin-binding protein, transpeptidase 263 - 557 IPR001460
domain Penicillin-binding protein, dimerisation domain 71 - 221 IPR005311

Functions

Description
EC Number 3.4.16.4 Serine-type carboxypeptidases
Subcellular Localization
  • Cell inner membrane ; Single-pass membrane protein
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
integral component of plasma membrane The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

3 GO annotations of molecular function

Name Definition
penicillin binding Binding to penicillin, an antibiotic that contains the condensed beta-lactamthiazolidine ring system.
peptidoglycan glycosyltransferase activity Catalysis of the reaction: [GlcNAc-(1,4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)](n)-diphosphoundecaprenol + GlcNAc-(1,4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)-diphosphoundecaprenol = [GlcNAc-(1,4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)](n+1)-diphosphoundecaprenol + undecaprenyl diphosphate.
serine-type D-Ala-D-Ala carboxypeptidase activity Catalysis of the reaction: (Ac)2-L-Lys-D-alanyl-D-alanine + H2O = (Ac)2-L-Lys-D-alanine + D-alanine.

7 GO annotations of biological process

Name Definition
cell wall organization A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis.
division septum assembly The assembly and arrangement of a septum that spans the plasma membrane interface between progeny cells following cytokinesis. The progeny cells that form a division septum are not able to exchange intracellular material.
FtsZ-dependent cytokinesis A cytokinesis process that involves a set of conserved proteins including FtsZ, and results in the formation of two similarly sized and shaped cells.
peptidoglycan biosynthetic process The chemical reactions and pathways resulting in the formation of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls.
proteolysis The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
regulation of cell shape Any process that modulates the surface configuration of a cell.
response to antibiotic Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MLIKSEYKPR MLPKEEQVKK PMTSNGRISF VLMAIAVLFA GLIARGLYLQ TVTYNFLKEQ
70 80 90 100 110 120
GDNRIVRTQT LPATRGTVSD RNGAVLALSA PTESLFAVPK EMKEMPSAAQ LERLSELVDV
130 140 150 160 170 180
PVDVLRNKLE QKGKSFIWIK RQLDPKVAEE VKALGLENFV FEKELKRHYP MGNLFAHVIG
190 200 210 220 230 240
FTDIDGKGQE GLELSLEDSL HGEDGAEVVL RDRQGNIVDS LDSPRNKAPK NGKDIILSLD
250 260 270 280 290 300
QRIQTLAYEE LNKAVEYHQA KAGTVVVLDA RTGEILALAN TPAYDPNRPG RADSEQRRNR
310 320 330 340 350 360
AVTDMIEPGS AIKPFVIAKA LDAGKTDLNE RLNTQPYKIG PSPVRDTHVY PSLDVRGIMQ
370 380 390 400 410 420
KSSNVGTSKL SARFGAEEMY DFYHELGIGV RMHSGFPGET AGLLRNWRRW RPIEQATMSF
430 440 450 460 470 480
GYGLQLSLLQ LARAYTALTH DGVLLPVSFE KQAVAPQGKR IFKESTAREV RNLMVSVTEP
490 500 510 520 530 540
GGTGTAGAVD GFDVGAKTGT ARKFVNGRYA DNKHIATFIG FAPAKNPRVI VAVTIDEPTA
550 560 570 580
HGYYGGVVAG PPFKKIMGGS LNILGISPTK PLTAAAVKTP S