GCSH2_PSESM
ID GCSH2_PSESM Reviewed; 128 AA.
AC Q88AR9;
DT 19-SEP-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2003, sequence version 1.
DT 25-MAY-2022, entry version 101.
DE RecName: Full=Glycine cleavage system H protein 2 {ECO:0000255|HAMAP-Rule:MF_00272};
GN Name=gcvH2 {ECO:0000255|HAMAP-Rule:MF_00272}; Synonyms=gcvH-2;
GN OrderedLocusNames=PSPTO_0317;
OS Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=223283;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-871 / DC3000;
RX PubMed=12928499; DOI=10.1073/pnas.1731982100;
RA Buell C.R., Joardar V., Lindeberg M., Selengut J., Paulsen I.T.,
RA Gwinn M.L., Dodson R.J., DeBoy R.T., Durkin A.S., Kolonay J.F., Madupu R.,
RA Daugherty S.C., Brinkac L.M., Beanan M.J., Haft D.H., Nelson W.C.,
RA Davidsen T.M., Zafar N., Zhou L., Liu J., Yuan Q., Khouri H.M.,
RA Fedorova N.B., Tran B., Russell D., Berry K.J., Utterback T.R.,
RA Van Aken S.E., Feldblyum T.V., D'Ascenzo M., Deng W.-L., Ramos A.R.,
RA Alfano J.R., Cartinhour S., Chatterjee A.K., Delaney T.P., Lazarowitz S.G.,
RA Martin G.B., Schneider D.J., Tang X., Bender C.L., White O., Fraser C.M.,
RA Collmer A.;
RT "The complete genome sequence of the Arabidopsis and tomato pathogen
RT Pseudomonas syringae pv. tomato DC3000.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:10181-10186(2003).
CC -!- FUNCTION: The glycine cleavage system catalyzes the degradation of
CC glycine. The H protein shuttles the methylamine group of glycine from
CC the P protein to the T protein. {ECO:0000255|HAMAP-Rule:MF_00272}.
CC -!- COFACTOR:
CC Name=(R)-lipoate; Xref=ChEBI:CHEBI:83088;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00272};
CC Note=Binds 1 lipoyl cofactor covalently. {ECO:0000255|HAMAP-
CC Rule:MF_00272};
CC -!- SUBUNIT: The glycine cleavage system is composed of four proteins: P,
CC T, L and H. {ECO:0000255|HAMAP-Rule:MF_00272}.
CC -!- SIMILARITY: Belongs to the GcvH family. {ECO:0000255|HAMAP-
CC Rule:MF_00272}.
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DR EMBL; AE016853; AAO53862.1; -; Genomic_DNA.
DR RefSeq; NP_790167.1; NC_004578.1.
DR RefSeq; WP_011103095.1; NC_004578.1.
DR AlphaFoldDB; Q88AR9; -.
DR SMR; Q88AR9; -.
DR STRING; 223283.PSPTO_0317; -.
DR EnsemblBacteria; AAO53862; AAO53862; PSPTO_0317.
DR GeneID; 1181926; -.
DR KEGG; pst:PSPTO_0317; -.
DR PATRIC; fig|223283.9.peg.330; -.
DR eggNOG; COG0509; Bacteria.
DR HOGENOM; CLU_097408_2_1_6; -.
DR OMA; YRDSHEW; -.
DR OrthoDB; 1773485at2; -.
DR PhylomeDB; Q88AR9; -.
DR Proteomes; UP000002515; Chromosome.
DR GO; GO:0005960; C:glycine cleavage complex; IEA:InterPro.
DR GO; GO:0019464; P:glycine decarboxylation via glycine cleavage system; IEA:UniProtKB-UniRule.
DR CDD; cd06848; GCS_H; 1.
DR HAMAP; MF_00272; GcvH; 1.
DR InterPro; IPR003016; 2-oxoA_DH_lipoyl-BS.
DR InterPro; IPR000089; Biotin_lipoyl.
DR InterPro; IPR002930; GCV_H.
DR InterPro; IPR033753; GCV_H/Fam206.
DR InterPro; IPR017453; GCV_H_sub.
DR InterPro; IPR011053; Single_hybrid_motif.
DR PANTHER; PTHR11715; PTHR11715; 1.
DR Pfam; PF01597; GCV_H; 1.
DR SUPFAM; SSF51230; SSF51230; 1.
DR TIGRFAMs; TIGR00527; gcvH; 1.
DR PROSITE; PS50968; BIOTINYL_LIPOYL; 1.
DR PROSITE; PS00189; LIPOYL; 1.
PE 3: Inferred from homology;
KW Lipoyl; Reference proteome.
FT CHAIN 1..128
FT /note="Glycine cleavage system H protein 2"
FT /id="PRO_0000166238"
FT DOMAIN 24..105
FT /note="Lipoyl-binding"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01066"
FT MOD_RES 65
FT /note="N6-lipoyllysine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00272"
SQ SEQUENCE 128 AA; 13331 MW; 85C66E0AA5B4DA27 CRC64;
MSNIPAELRF AESHEWARLE ADGTVTVGIS DHAQEALGDV VFVELPEIGK VFAAGDVAGV
VESVKAASDI YSPVAGEVVE VNEALGDSPE SLNSEPYSAW IFKVKPASAE ADLAKLLDAA
GYKGAIGE
