ID Q9MD54_PORAE Unreviewed; 138 AA.
AC Q9MD54;
DT 01-OCT-2000, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2000, sequence version 1.
DT 24-JAN-2024, entry version 60.
DE SubName: Full=Ribulose bisphosphate carboxylase, small subunit {ECO:0000313|EMBL:CAB58237.1};
DE Flags: Fragment;
GN Name=rbcS {ECO:0000313|EMBL:CAB58237.1};
OS Porphyridium aerugineum (Red microalga).
OG Plastid; Chloroplast {ECO:0000313|EMBL:CAB58237.1}.
OC Eukaryota; Rhodophyta; Bangiophyceae; Porphyridiales; Porphyridiaceae;
OC Porphyridium.
OX NCBI_TaxID=2792 {ECO:0000313|EMBL:CAB58237.1};
RN [1] {ECO:0000313|EMBL:CAB58237.1}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=2598276; DOI=10.1007/BF00391478;
RA Valentin K.-U., Zetsche K.;
RT "The genes of both subunits of ribulose-1,5-bisphosphate carboxylase
RT constitute an operon on the plastome of a red alga.";
RL Curr. Genet. 16:203-209(1989).
CC -!- SUBUNIT: Heterohexadecamer of 8 large and 8 small subunits.
CC {ECO:0000256|ARBA:ARBA00038826}.
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DR EMBL; X17597; CAB58237.1; -; Genomic_DNA.
DR AlphaFoldDB; Q9MD54; -.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-KW.
DR GO; GO:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-KW.
DR CDD; cd03527; RuBisCO_small; 1.
DR Gene3D; 3.30.190.10; Ribulose bisphosphate carboxylase, small subunit; 1.
DR HAMAP; MF_00859; RuBisCO_S_bact; 1.
DR InterPro; IPR024681; RuBisCO_ssu.
DR InterPro; IPR000894; RuBisCO_ssu_dom.
DR InterPro; IPR036385; RuBisCO_ssu_sf.
DR PANTHER; PTHR31262; RIBULOSE BISPHOSPHATE CARBOXYLASE SMALL CHAIN 1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR31262:SF23; RIBULOSE BISPHOSPHATE CARBOXYLASE SMALL SUBUNIT; 1.
DR Pfam; PF00101; RuBisCO_small; 1.
DR SMART; SM00961; RuBisCO_small; 1.
DR SUPFAM; SSF55239; RuBisCO, small subunit; 1.
PE 3: Inferred from homology;
KW Calvin cycle {ECO:0000256|ARBA:ARBA00022567};
KW Carbon dioxide fixation {ECO:0000256|ARBA:ARBA00023300};
KW Chloroplast {ECO:0000313|EMBL:CAB58237.1};
KW Photorespiration {ECO:0000256|ARBA:ARBA00023238};
KW Photosynthesis {ECO:0000256|ARBA:ARBA00022531};
KW Plastid {ECO:0000313|EMBL:CAB58237.1}.
FT DOMAIN 4..103
FT /note="Ribulose bisphosphate carboxylase small subunit"
FT /evidence="ECO:0000259|SMART:SM00961"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:CAB58237.1"
SQ SEQUENCE 138 AA; 15927 MW; 63AFE298AE12A751 CRC64;
VRLTQGTFSF LPDLTDAQIQ KQVQYAVSKK WAVSVEYTDD PHPRNSFWEL WGLPLFDVKD
ASALMYEIAA CRKAKPNYYI KVNAFDNTRG VESCCLSFII NRPINEPGFH LERQEVQGRN
ILYTIKSYAV NKPEGSRY
//
