PSAG
-
Official Full Name
photosystem I reaction center subunit V
-
Overview
Encodes subunit G of photosystem I, an 11-kDa membrane protein that plays an important role in electron transport between plastocyanin and PSI and is involved in the stability of the PSI complex. PSI-G subunit is bound to PSI-B and is in contact with Lhca1. The protein inserts into thylakoids by a direct or "spontaneous" pathway that does not involve the activities of any known chloroplast protein-targeting machinery. PSI-G appears to be directly or indirectly involved in the interaction between Photosystem I and plastocyanin. -
Synonyms
PSAG; photosystem I reaction center subunit V; Photosystem I reaction center subunit V, chloroplast; PSI G; photosystem I subunit G (PSAG); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: photosynthetic NADP+ reduction, photosystem I stabilization, protein stabilization, photosynthetic electron transport in photosystem I, photosynthesis; LOCATED IN: in 7 components; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Photosystem I reaction centre, PsaG, plant (InterPro:IPR017494), Photosystem I PsaG/PsaK protein (InterPro:IPR000549), Photosystem I reaction centre, PsaG/PsaK, plant (InterPro:IPR016370); Has 117 Blast hits to 117 proteins in 27 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 117; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).; photosystem I subunit G; PSI-G;
| Species | Cat.# | Product name | Source (Host) | Tag | Protein Length | Price |
|---|---|---|---|---|---|---|
| Arabidopsis thaliana (Mouse-ear cress) | RFL23842AF | Recombinant Full Length Arabidopsis Thaliana Photosystem I Reaction Center Subunit V, Chloroplastic(Psag) Protein, His-Tagged | E.coli expression system | His | Full Length (61-160) |
|
| Chlamydomonas reinhardtii (Chlamydomonas smithii) | RFL30368CF | Recombinant Full Length Chlamydomonas Reinhardtii Photosystem I Reaction Center Subunit V, Chloroplastic(Psag) Protein, His-Tagged | E.coli expression system | His | Full Length (31-126) |
|
| Spinacia oleracea (Spinach) | RFL29381SF | Recombinant Full Length Spinacia Oleracea Photosystem I Reaction Center Subunit V, Chloroplastic(Psag) Protein, His-Tagged | E.coli expression system | His | Full Length of Mature Protein (70-167) |
|
| Tortula ruralis (Star moss) (Syntrichia ruralis) | RFL25398TF | Recombinant Full Length Tortula Ruralis Photosystem I Reaction Center Subunit V, Chloroplastic(Psag) Protein, His-Tagged | E.coli expression system | His | Full Length of Mature Protein (16-112) |
|
PSAG involved in several pathways and played different roles in them. We selected most pathways PSAG participated on our site, such as , which may be useful for your reference. Also, other proteins which involved in the same pathway with PSAG were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.
| Pathway Name | Pathway Related Protein |
|---|
PSAG has several biochemical functions, for example, . Some of the functions are cooperated with other proteins, some of the functions could acted by PSAG itself. We selected most functions PSAG had, and list some proteins which have the same functions with PSAG. You can find most of the proteins on our site.
| Function | Related Protein |
|---|
PSAG has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with PSAG here. Most of them are supplied by our site. Hope this information will be useful for your research of PSAG.
- Q&As
- Reviews
Ask a Question for All PSAG Products
Required fields are marked with *
My Review for All PSAG Products
Required fields are marked with *
