HAMAP

Accession	MF_00009
Dates	1-JUN-2001 (Created) 10-JAN-2013 (Last updated, Version 26)

Name	Endoribonucl_YbeY

Scope

Bacteria

Triggered by

HAMAP; MF_00009 (Get profile general information and statistics)

Identifier

YBEY

Protein name

RecName: Full=Endoribonuclease YbeY; EC=3.1.-.-;

Gene name

ybeY

FUNCTION

Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA (By similarity).

COFACTOR

Binds 1 zinc ion (By similarity).

SUBCELLULAR LOCATION	Cytoplasm (By similarity).
SIMILARITY	Belongs to the endoribonuclease YbeY family.

Cytoplasm
Endonuclease
Hydrolase
Nuclease
Ribosome biogenesis
rRNA processing

Metal-binding
Zinc

GO:0004521; Molecular function: endoribonuclease activity.
GO:0042254; Biological process: ribosome biogenesis.
GO:0006364; Biological process: rRNA processing.

GO:0008270; Molecular function: zinc ion binding.

GO:0005737; Cellular component: cytoplasm.

Pfam	PF02130; UPF0054; 1;
TIGRFAMs	TIGR00043; TIGR00043; 1;
PROSITE	PS01306; UPF0054; 1;

From: YBEY_HAEIN (P71335)

Key

From

To

Description

Tag

Condition

FTGroup

METAL

114

114

Zinc; catalytic (By similarity)

H

1

METAL

118

118

Zinc; catalytic (By similarity)

H

1

METAL

124

124

Zinc; catalytic (By similarity)

[HD]

1

Size range:	101-280 amino acids
Related Rules:	None
Templates:	P71335 (YBEY_HAEIN); Q9X1J7 (YBEY_THEMA); O67367 (YBEY_AQUAE); P0A898 (YBEY_ECOLI): [Recover all]
Fusion:	Nter: <Unknown>; Cter: None
Comments:	Fused with an unknown domain in some species.

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