HAMAP rule MF_00867
General rule information
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Accession | MF_00867 |
Dates | 13-SEP-2021 (Created) 1-OCT-2021 (Last updated, Version 2) |
Name | KhpB |
Scope | Bacteria |
Templates | Q8CY87 (KHPB_STRR6); A0A0H2ZPS7 (KHPB_STRP2); F9ULM5 (KHPB_LACPL): [Recover all] |
Triggered by |
Propagated annotation
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Identifier, protein and gene names
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Identifier |
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Protein name |
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Gene name |
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Comments
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Function | A probable RNA chaperone. Forms a complex with KhpA which binds to cellular RNA and controls its expression. Plays a role in peptidoglycan (PG) homeostasis and cell length regulation. |
Subunit | Forms a complex with KhpA. |
Subcellular location | Cytoplasm. |
Domain | Has an N-terminal Jag-N domain and 2 RNA-binding domains (KH and R3H). |
Similarity | Belongs to the KhpB RNA-binding protein family. |
Keywords
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Gene Ontology
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GO:0009252; Biological process: peptidoglycan biosynthetic process.
GO:0005737; Cellular component: cytoplasm.
GO:0003723; Molecular function: RNA binding.
GO:0005737; Cellular component: cytoplasm.
GO:0003723; Molecular function: RNA binding.
Cross-references
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Features
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From: KHPB_STRR6 (Q8CY87) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
DOMAIN | 181 | 258 | KH | |||||||||
REGION | 3 | 53 | Jag_N domain |
Additional information
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Size range | 195-500 amino acids |
Related rules | None |
Fusion | None |
Comments | A linker of very variable length is found between the Jag-N and KH domains. In some proteins a Thr-residue in the linker is phosphorylated by StkP. |