Protein: PBP2B
Penicillin-binding protein 2B (PBP-2B) (EC 3.4.16.4) (Penicillin-binding protein B) (Penicillin-sensitive peptidoglycan D,D-transpeptidase)

Gene: PBP2B, pbpB
Organism: Bacillus subtilis subsp. subtilis str. 168
Interactions: 14
UniProt ID: Q07868

Gene Ontology (top 5):
GO:0005886 - plasma membrane
GO:0006508 - proteolysis
GO:0008360 - regulation of cell shape
GO:0008658 - penicillin binding
GO:0009002 - serine-type D-Ala-D-Ala carboxypeptidase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

598472

DIVIB
Cell division protein DivIB

2

0

Small-scale

0.551

High

1030436

MREB
Cell shape-determining protein MreB

1

8

Small-scale

0.457

High

1060599

FTSL
Cell division protein FtsL

1

1

Small-scale

0.457

High

147263

YHAP
Uncharacterized protein YhaP

1

0

High-throughput

0.438

High

203570

SWRC
Swarming motility protein SwrC

1

0

High-throughput

0.438

High

203865

YKCC
Uncharacterized glycosyltransferase YkcC

1

0

High-throughput

0.438

High

736459

YHGE
Uncharacterized protein YhgE

1

0

High-throughput

0.438

High

814712

XHLA
Protein XhlA

1

0

High-throughput

0.438

High

852668

RACA
Chromosome-anchoring protein RacA

1

0

High-throughput

0.438

High

856543

PGPH
Cyclic-di-AMP phosphodiesterase PgpH

1

0

High-throughput

0.438

High

1000580

PTF3A
PTS system fructose-specific EIIABC component

1

0

High-throughput

0.438

High

609002

CISA
Putative DNA recombinase

1

0

High-throughput

0.238

Low

853077

YQBD
Uncharacterized protein YqbD

1

0

High-throughput

0.238

Low

853080

YQBO
Uncharacterized protein YqbO

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025