Protein Family Models for Protein (Select 500028580) - Protein Family Models

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Items: 5

Select item 4267921.

Nitrous oxide reductase propeller repeat

Nitrous oxide reductases usually contain a seven-bladed beta-propeller domain with external short alpha-helices [1,2]. This entry represents a single blade of the propeller, with imperfect alpha-helix, usually at the C-terminus of the repeat region. [1]. 21841804. N2O binding at a [4Cu:2S] copper-sulphur cluster in nitrous oxide reductase. Pomowski A, Zumft WG, Kroneck PM, Einsle O;. Nature. 2011;477:234-237. [2]. 26885878. Role of Calcium in Secondary Structure Stabilization during Maturation of Nitrous Oxide Reductase. Schneider LK, Einsle O;. Biochemistry. 2016;55:1433-1440. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF037413.5
Method:: HMM

Select item 4061242.

new record, indexing in progress

Family Accession:

Select item 3630723.

new record, indexing in progress

Family Accession:

Select item 2174804.

nitrous_NosZ_Gp family protein

Date:: 2017-03-02

Family Accession:: 11499883
Method:: Sparcle

Select item 1487915.

Sec-dependent nitrous-oxide reductase

This model represents the nitrous-oxide reductase protein NosZ as characterized in Geobacillus thermodenitrificans. In contrast to the related form in Pseudomonas stutzeri, this version lacks a recognizable twin-arginine translocation (TAT) signal at the N-terminus. Consequently, its accessory protein may differ. Some members of this family have an additional cytochrome c-like domain at the C-terminus.