Protein Family Models for Protein (Select 2308796293) - Protein Family Models

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Items: 5

Select item 4165011.

phage portal protein

Bacteriophage portal proteins form a dodecamer and is located at a five-fold vertex of the viral capsid. The portal complex forms a channel through which the viral DNA is packaged into the capsid, and exits during infection. The portal protein is though to rotate during DNA packaging [1]. Portal proteins from different phage show little sequence homology, so this family does not represent all portal proteins. [1]. 11839289. DNA packaging: a new class of molecular motors. Moore SD, Prevelige PE Jr;. Curr Biol 2002;12:96-98. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF016732.5
Method:: HMM

Select item 3938482.

new record, indexing in progress

Family Accession:

Select item 3510223.

new record, indexing in progress

Family Accession:

Select item 2108894.

phage portal protein

phage portal protein forms a hole, or portal, that enables DNA passage during packaging and ejection; also forms the junction between the phage head (capsid) and the tail proteins

Date:: 2024-09-16

Family Accession:: 10008719
Method:: Sparcle

Select item 1415885.

phage portal protein

This HMM represents one of several distantly related families of phage portal protein. This protein forms a hole, or portal, that enables DNA passage during packaging and ejection. It also forms the junction between the phage head (capsid) and the tail proteins. It functions as a dodecamer of a single polypeptide of average mol. wt. of 40-90 KDa.

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