Protein Family Models for Protein (Select 1896246857) - Protein Family Models

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Links from Protein

Items: 6

Select item 4155271.

Photosystem II 12 kDa extrinsic protein (PsbU)

This family consists of several photosystem II 12 kDa extrinsic protein (PsbU) proteins from cyanobacteria and algae. PsbU is an extrinsic protein of the photosystem II complex of cyanobacteria and red algae. PsbU is known to stabilise the oxygen-evolving machinery of the photosystem II complex against heat-induced inactivation [1]. This family appears to be related to the Helix-hairpin-helix domain. [1]. 10318707. PsbU, a protein associated with photosystem II, is required for the acquisition of cellular thermotolerance in synechococcus species PCC 7002. Nishiyama Y, Los DA, Murata N;. Plant Physiol 1999;120:301-308. (from Pfam)

GO Terms:

Cellular Component:: photosystem II (GO:0009523)

Cellular Component:: photosystem II oxygen evolving complex (GO:0009654)

Biological Process:: photosynthesis (GO:0015979)

Cellular Component:: extrinsic component of membrane (GO:0019898)

Biological Process:: photosystem II stabilization (GO:0042549)

Date:: 2024-10-16

Family Accession:: NF018247.5
Method:: HMM

Select item 3945762.

new record, indexing in progress

Family Accession:

Select item 3516673.

new record, indexing in progress

Family Accession:

Select item 3363424.

photosystem II complex extrinsic protein PsbU

Stabilizes and protects the oxygen-evolving complex of photosystem II against heat-induced inactivation

Gene:: psbU

Date:: 2022-02-11

Family Accession:: NF002708.1
Method:: HMM

Select item 1357655.

photosystem II complex extrinsic protein PsbU

photosystem II complex extrinsic protein PsbU stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation