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GO:0009276 Gram-negative-bacterium-type cell wall

The peptidoglycan layer of the Gram-negative cell envelope. In Gram-negative cells the peptidoglycan is relatively thin (1-2nm) and is linked to the outer membrane by lipoproteins. In Gram-negative cells the peptidoglycan is too thin to retain the primary stain in the Gram staining procedure and therefore cells appear red after Gram stain.

Term Information

ID GO:0009276
Name Gram-negative-bacterium-type cell wall
Ontology Cellular Component
Definition The peptidoglycan layer of the Gram-negative cell envelope. In Gram-negative cells the peptidoglycan is relatively thin (1-2nm) and is linked to the outer membrane by lipoproteins. In Gram-negative cells the peptidoglycan is too thin to retain the primary stain in the Gram staining procedure and therefore cells appear red after Gram stain.
Comment

Synonyms

Type Synonym
exact cell wall inner membrane
exact 1-2nm peptidoglycan-based cell wall

Cross-references associated with this term:

Database ID
INTERPRO IPR010771
INTERPRO IPR010476
INTERPRO IPR010209
INTERPRO IPR010205
INTERPRO IPR010204
INTERPRO IPR010129
INTERPRO IPR010065
INTERPRO IPR009993
INTERPRO IPR009248
INTERPRO IPR008457
INTERPRO IPR007812
INTERPRO IPR007449
INTERPRO IPR007496
INTERPRO IPR007333
INTERPRO IPR005968
INTERPRO IPR005947
INTERPRO IPR005876
INTERPRO IPR005791
INTERPRO IPR005705
INTERPRO IPR005694
INTERPRO IPR011619
INTERPRO IPR003373
INTERPRO IPR005964
INTERPRO IPR005672
INTERPRO IPR005665
INTERPRO IPR004596
INTERPRO IPR012750
INTERPRO IPR006009
INTERPRO IPR012172
INTERPRO IPR012145
INTERPRO IPR012139
INTERPRO IPR012053
INTERPRO IPR011926
INTERPRO IPR011925
INTERPRO IPR011923
INTERPRO IPR011921
INTERPRO IPR011920
INTERPRO IPR011919
INTERPRO IPR011917
INTERPRO IPR011868
INTERPRO IPR012692
INTERPRO IPR009154
INTERPRO IPR011866
INTERPRO IPR011865
INTERPRO IPR011849
INTERPRO IPR011640
INTERPRO IPR011296
INTERPRO IPR011293
INTERPRO IPR011292
INTERPRO IPR010967
INTERPRO IPR010966

This term can be used instead of these obsolete terms:

GO:0030063 murein sacculus (consider GO:0009276)
GO:0030064 cell wall inner membrane (consider GO:0009276)
GO:0009278 murein sacculus (consider GO:0009276)
GO:0009280 cell wall inner membrane (consider GO:0009276)

Web service: term information

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Ancestor Chart

Visual display of a section of the GO directed acyclic graph (DAG) for a single GO term. Terms in the GO are linked to parent (more general) terms and often to child (more specific) terms by one or more 'relationships'

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Ancestor Table

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GO:0005575 cellular_component
GO:0005623 cell
GO:0031975 envelope
GO:0030313 cell envelope
GO:0044464 cell part
GO:0030312 external encapsulating structure
GO:0005618 cell wall
GO:0044462 external encapsulating structure part
GO:0009274 peptidoglycan-based cell wall
GO:0009276 Gram-negative-bacterium-type cell wall

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
Term has no children

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
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Co-occurring Terms

Co-occurrence statistics

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