Q7V510

PR
Gene name
psaA
Protein name
Photosystem I P700 chlorophyll a apoprotein A1
Names
PsaA
Species
Prochlorococcus marinus (strain MIT 9313)
KEGG Pathway
pmt:PMT_1770
EC number
1.97.1.12: Other oxidoreductases
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

1-68 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q7V510

Entry ID Method Resolution Chain Position Source
AF-Q7V510-F1 Predicted AlphaFoldDB

No variants for Q7V510

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q7V510

No associated diseases with Q7V510

1 regional properties for Q7V510

Type Name Position InterPro Accession
conserved_site Photosystem I PsaA/PsaB, conserved site 599 - 608 IPR020586

Functions

Description
EC Number 1.97.1.12 Other oxidoreductases
Subcellular Localization
  • Cellular thylakoid membrane ; Multi-pass membrane protein
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

3 GO annotations of cellular component

Name Definition
integral component of membrane The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
photosystem I A photosystem that contains an iron-sulfur reaction center associated with accessory pigments and electron carriers. In cyanobacteria and chloroplasts, photosystem I functions as a light-dependent plastocyanin-ferredoxin oxidoreductase, transferring electrons from plastocyanin to ferredoxin; in photosynthetic bacteria that have only a single type I photosystem, such as the green sulfur bacteria, electrons can go either to ferredoxin (Fd) -> NAD+ or to menaquinone (MK) -> Cytb/FeS -> Cytc555 -> photosystem I (cyclic photophosphorylation).
plasma membrane-derived thylakoid membrane The pigmented membrane of a plasma membrane-derived thylakoid.

4 GO annotations of molecular function

Name Definition
4 iron, 4 sulfur cluster binding Binding to a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
chlorophyll binding Binding to a chlorophyll; a compound of magnesium complexed in a porphyrin (tetrapyrrole) ring and which functions as a photosynthetic pigment.
electron transfer activity Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
magnesium ion binding Binding to a magnesium (Mg) ion.

1 GO annotations of biological process

Name Definition
photosynthesis The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide (CO2) using energy obtained from light rather than from the oxidation of chemical compounds.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MTISPPERGE KAKPIYDQPV DRDHVPADFE KFEQPGFFSK SLAKGPNSTT WIWNLHADAH
70 80 90 100 110 120
DFDTHIGDLE ETSRKIFSAH FGHLAIVFIW MSGAFFHGAR FSNYSGWLAD PTHVKASAQV
130 140 150 160 170 180
VWPIVGQEIM NADMGAGFNG IQITSGIFQM WRAWGITSET ELMALATGAL IMAALVLHGG
190 200 210 220 230 240
IFHYHKAAPK LEWFKKIESM LQHHQIGLFG LGSLGWTGHL IHVANPTNAL LDAIDAGTPM
250 260 270 280 290 300
VLDGKTIATA ADIPLPHELY NADLVGQIYP GLASGVGNFF SANWWAFSDF LTNNGGVNPV
310 320 330 340 350 360
TGALWSTDVA HHHLAWAVFL MFGGHVYRSR FGIGHSMKEI MGNVKGDPLL FPAPNGHKGL
370 380 390 400 410 420
FEFLSNSWHA QLAVNLACIG SGSIVVAHHM YSLPPYPYLA TDYPTVLGLF THHMWIGGLM
430 440 450 460 470 480
ICGAAAHAGI AVIRDYDVSV HVDNVLDRMF KARDAIISHL NWVCMFLGFH SFGLYIHNDS
490 500 510 520 530 540
MRALGRSQDM FSDSAIQLQP VLAQWIQSLW ASSIGTSAVV GTTTGLPGAV SDVFNGSVVA
550 560 570 580 590 600
VGGKVALMAI PLGTADLMIH HIHAFTIHVT CLILLKGVLF ARSSRLVPDK ANLGFRFSCD
610 620 630 640 650 660
GPGRGGTCQV SSWDHVFLGL FWMYNSLSMV IFYFSWKMQS DVWGTVNSDG SVTHLVSGNF
670 680 690 700 710 720
AQSAITVNGW FRDFLWAQSS QVLTSYGTGL SGYGLLFLGG HFVWAFSLMF LFSGRGYWQE
730 740 750 760 770
LFESIIWAHN KLKLAPTIQP RALSITQGRA VGVTHFLFGG IVTTWAFFHA RLLGLG