Protein: PBP2A
Penicillin-binding protein 2a (PBP2a) (Cell wall synthase PBP2a) [Includes: Penicillin-insensitive transglycosylase (EC 2.4.99.28) (Peptidoglycan TGase) (Peptidoglycan glycosyltransferase); Penicillin-sensitive transpeptidase (EC 3.4.16.4) (DD-transpeptidase)]

Gene: PBP2A
Organism: Streptococcus pneumoniae R6
Interactions: 4
UniProt ID: Q8DNB6

Gene Ontology (top 5):
GO:0005576 - extracellular region
GO:0005886 - plasma membrane
GO:0006508 - proteolysis
GO:0008360 - regulation of cell shape
GO:0008658 - penicillin binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1298817

PBP2A
Penicillin-binding protein 2a

2

15

Small-scale

0.767

High

1298818

GPSB
Cell cycle protein GpsB

1

2

Small-scale

0.541

High

1298815

MREC
Cell shape-determining protein MreC

1

1

Small-scale

0.481

High


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Last updated: 11Aug2025