ID   GCSH_VIBA3              Reviewed;         126 AA.
AC   B7VSK2;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   27-MAR-2024, entry version 79.
DE   RecName: Full=Glycine cleavage system H protein {ECO:0000255|HAMAP-Rule:MF_00272};
GN   Name=gcvH {ECO:0000255|HAMAP-Rule:MF_00272}; OrderedLocusNames=VS_II0819;
OS   Vibrio atlanticus (strain LGP32) (Vibrio splendidus (strain Mel32)).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=575788;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LGP32;
RA   Mazel D., Le Roux F.;
RT   "Vibrio splendidus str. LGP32 complete genome.";
RL   Submitted (FEB-2009) to the EMBL/GenBank/DDBJ databases.
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; FM954973; CAV26586.1; -; Genomic_DNA.
DR   AlphaFoldDB; B7VSK2; -.
DR   SMR; B7VSK2; -.
DR   STRING; 575788.VS_II0819; -.
DR   KEGG; vsp:VS_II0819; -.
DR   eggNOG; COG0509; Bacteria.
DR   HOGENOM; CLU_097408_2_1_6; -.
DR   Proteomes; UP000009100; Chromosome 2.
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   Gene3D; 2.40.50.100; -; 1.
DR   HAMAP; MF_00272; GcvH; 1.
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   NCBIfam; TIGR00527; gcvH; 1.
DR   PANTHER; PTHR11715; GLYCINE CLEAVAGE SYSTEM H PROTEIN; 1.
DR   PANTHER; PTHR11715:SF41; GLYCINE CLEAVAGE SYSTEM H PROTEIN; 1.
DR   Pfam; PF01597; GCV_H; 1.
DR   SUPFAM; SSF51230; Single hybrid motif; 1.
DR   PROSITE; PS50968; BIOTINYL_LIPOYL; 1.
PE   3: Inferred from homology;
KW   Lipoyl.
FT   CHAIN           1..126
FT                   /note="Glycine cleavage system H protein"
FT                   /id="PRO_1000132434"
FT   DOMAIN          21..103
FT                   /note="Lipoyl-binding"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01066"
FT   MOD_RES         62
FT                   /note="N6-lipoyllysine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00272"
SQ   SEQUENCE   126 AA;  13880 MW;  6EB61AF74E4F87AA CRC64;
     MDNTLKFADS HEWVKDNGDG TVTIGISEHA QELLGDVVFV DLPDTEDEIE AGESFSLVES
     VKAASDIYAP ISGEIVEINE ELEDSPELIN EEPYEGGWIV KVKMSDASEL NNLKDAEEYL
     SSVEED
//