P23755

PR
Gene name
rbcL
Protein name
Ribulose bisphosphate carboxylase large chain
Names
RuBisCO large subunit
Species
Galdieria sulphuraria (Red alga)
KEGG Pathway
EC number
4.1.1.39: Carboxy-lyases
Protein Class

Descriptions

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

Autoinhibitory domains (AIDs)

1-48 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

4 structures for P23755

Entry ID Method Resolution Chain Position Source
4F0H X-ray 196 A A 1-493 PDB
4F0K X-ray 205 A A 1-493 PDB
4F0M X-ray 225 A A 1-493 PDB
AF-P23755-F1 Predicted AlphaFoldDB

No variants for P23755

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for P23755

No associated diseases with P23755

3 regional properties for P23755

Type Name Position InterPro Accession
domain Ribulose bisphosphate carboxylase, large subunit, C-terminal 164 - 470 IPR000685
domain Ribulose bisphosphate carboxylase, large subunit, ferrodoxin-like N-terminal 33 - 153 IPR017443
active_site Ribulose bisphosphate carboxylase, large chain, active site 205 - 213 IPR020878

Functions

Description
EC Number 4.1.1.39 Carboxy-lyases
Subcellular Localization
  • Plastid, chloroplast
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
chloroplast A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

3 GO annotations of molecular function

Name Definition
magnesium ion binding Binding to a magnesium (Mg) ion.
monooxygenase activity Catalysis of the incorporation of one atom from molecular oxygen into a compound and the reduction of the other atom of oxygen to water.
ribulose-bisphosphate carboxylase activity Catalysis of the reaction: 2 (2R)-3-phosphoglycerate + 2 H+ = CO2 + D-ribulose 1,5-bisphosphate + H2O.

1 GO annotations of biological process

Name Definition
reductive pentose-phosphate cycle The fixation of carbon dioxide (CO2) as glucose in the chloroplasts of C3 plants; uses ATP and NADPH formed in the light reactions of photosynthesis; carbon dioxide reacts with ribulose 1,5-bisphosphate (catalyzed by the function of ribulose-bisphosphate carboxylase) to yield two molecules of 3-phosphoglycerate; these are then phosphorylated by ATP to 1,3-bisphosphateglyceraldehyde which, in turn, is then reduced by NADPH to glyceraldehyde 3-phosphate. The glyceraldehyde 3-phosphate is converted to fructose 5-phosphate and ribulose 5-phosphate by aldolase and other enzymes; the ribulose 5-phosphate is phosphorylated by ATP to ribulose 1,5-bisphosphate.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MSQSLEEKSV QERTRIKNSR YESGVIPYAK MGYWNPDYQV KDTDVLALFR VTPQPGVDPI
70 80 90 100 110 120
EAAAAVAGES STATWTVVWT DLLTAADLYR AKAYKVDQVP NNPEQYFAYI AYELDLFEEG
130 140 150 160 170 180
SIANLTASII GNVFGFKAVK ALRLEDMRLP FAYIKTFQGP ATGVILERER LDKFGRPLLG
190 200 210 220 230 240
CTTKPKLGLS GKNYGRVVYE ALKGGLDFVK DDENINSQPF MRWRERYLFV MEAVNKAAAA
250 260 270 280 290 300
TGEVKGHYLN VTAATMEEMY ARAQLAKELG SVIIMIDLVI GYTAIQTMAK WARDNDMILH
310 320 330 340 350 360
LHRAGNSTYS RQKNHGMNFR VICKWMRMAG VDHIHAGTVV GKLEGDPIIT RGFYKTLLLP
370 380 390 400 410 420
KLERNLQEGL FFDMDWASLR KVMPVASGGI HAGQMHQLIH YLGEDVVLQF GGGTIGHPDG
430 440 450 460 470 480
IQSGATANRV ALEAMILARN ENRDFLTEGP EILREAAKNC GALRTALDLW KDITFNYTST
490
DTSDFVETPT ANI