ID Q53XL7_HUMAN Unreviewed; 173 AA. AC Q53XL7; DT 24-MAY-2005, integrated into UniProtKB/TrEMBL. DT 24-MAY-2005, sequence version 1. DT 13-SEP-2023, entry version 132. DE RecName: Full=Glycine cleavage system H protein {ECO:0000256|RuleBase:RU364055}; GN Name=GCSH {ECO:0000313|EMBL:EAW95545.1}; GN ORFNames=hCG_1980047 {ECO:0000313|EMBL:EAW95545.1}; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606 {ECO:0000313|EMBL:AAP88829.1}; RN [1] {ECO:0000313|EMBL:EAW95545.1} RP NUCLEOTIDE SEQUENCE. RX PubMed=11181995; DOI=10.1126/science.1058040; RA Venter J.C., Adams M.D., Myers E.W., Li P.W., Mural R.J., Sutton G.G., RA Smith H.O., Yandell M., Evans C.A., Holt R.A., Gocayne J.D., Amanatides P., RA Ballew R.M., Huson D.H., Wortman J.R., Zhang Q., Kodira C.D., Zheng X.H., RA Chen L., Skupski M., Subramanian G., Thomas P.D., Zhang J., RA Gabor Miklos G.L., Nelson C., Broder S., Clark A.G., Nadeau J., RA McKusick V.A., Zinder N., Levine A.J., Roberts R.J., Simon M., Slayman C., RA Hunkapiller M., Bolanos R., Delcher A., Dew I., Fasulo D., Flanigan M., RA Florea L., Halpern A., Hannenhalli S., Kravitz S., Levy S., Mobarry C., RA Reinert K., Remington K., Abu-Threideh J., Beasley E., Biddick K., RA Bonazzi V., Brandon R., Cargill M., Chandramouliswaran I., Charlab R., RA Chaturvedi K., Deng Z., Di Francesco V., Dunn P., Eilbeck K., RA Evangelista C., Gabrielian A.E., Gan W., Ge W., Gong F., Gu Z., Guan P., RA Heiman T.J., Higgins M.E., Ji R.R., Ke Z., Ketchum K.A., Lai Z., Lei Y., RA Li Z., Li J., Liang Y., Lin X., Lu F., Merkulov G.V., Milshina N., RA Moore H.M., Naik A.K., Narayan V.A., Neelam B., Nusskern D., Rusch D.B., RA Salzberg S., Shao W., Shue B., Sun J., Wang Z., Wang A., Wang X., Wang J., RA Wei M., Wides R., Xiao C., Yan C., Yao A., Ye J., Zhan M., Zhang W., RA Zhang H., Zhao Q., Zheng L., Zhong F., Zhong W., Zhu S., Zhao S., RA Gilbert D., Baumhueter S., Spier G., Carter C., Cravchik A., Woodage T., RA Ali F., An H., Awe A., Baldwin D., Baden H., Barnstead M., Barrow I., RA Beeson K., Busam D., Carver A., Center A., Cheng M.L., Curry L., RA Danaher S., Davenport L., Desilets R., Dietz S., Dodson K., Doup L., RA Ferriera S., Garg N., Gluecksmann A., Hart B., Haynes J., Haynes C., RA Heiner C., Hladun S., Hostin D., Houck J., Howland T., Ibegwam C., RA Johnson J., Kalush F., Kline L., Koduru S., Love A., Mann F., May D., RA McCawley S., McIntosh T., McMullen I., Moy M., Moy L., Murphy B., RA Nelson K., Pfannkoch C., Pratts E., Puri V., Qureshi H., Reardon M., RA Rodriguez R., Rogers Y.H., Romblad D., Ruhfel B., Scott R., Sitter C., RA Smallwood M., Stewart E., Strong R., Suh E., Thomas R., Tint N.N., Tse S., RA Vech C., Wang G., Wetter J., Williams S., Williams M., Windsor S., RA Winn-Deen E., Wolfe K., Zaveri J., Zaveri K., Abril J.F., Guigo R., RA Campbell M.J., Sjolander K.V., Karlak B., Kejariwal A., Mi H., Lazareva B., RA Hatton T., Narechania A., Diemer K., Muruganujan A., Guo N., Sato S., RA Bafna V., Istrail S., Lippert R., Schwartz R., Walenz B., Yooseph S., RA Allen D., Basu A., Baxendale J., Blick L., Caminha M., Carnes-Stine J., RA Caulk P., Chiang Y.H., Coyne M., Dahlke C., Mays A., Dombroski M., RA Donnelly M., Ely D., Esparham S., Fosler C., Gire H., Glanowski S., RA Glasser K., Glodek A., Gorokhov M., Graham K., Gropman B., Harris M., RA Heil J., Henderson S., Hoover J., Jennings D., Jordan C., Jordan J., RA Kasha J., Kagan L., Kraft C., Levitsky A., Lewis M., Liu X., Lopez J., RA Ma D., Majoros W., McDaniel J., Murphy S., Newman M., Nguyen T., Nguyen N., RA Nodell M., Pan S., Peck J., Peterson M., Rowe W., Sanders R., Scott J., RA Simpson M., Smith T., Sprague A., Stockwell T., Turner R., Venter E., RA Wang M., Wen M., Wu D., Wu M., Xia A., Zandieh A., Zhu X.; RT "The sequence of the human genome."; RL Science 291:1304-1351(2001). RN [2] {ECO:0000313|EMBL:AAP88829.1} RP NUCLEOTIDE SEQUENCE. RA Kalnine N., Chen X., Rolfs A., Halleck A., Hines L., Eisenstein S., RA Koundinya M., Raphael J., Moreira D., Kelley T., LaBaer J., Lin Y., RA Phelan M., Farmer A.; RL Submitted (AUG-2003) to the EMBL/GenBank/DDBJ databases. RN [3] {ECO:0000313|EMBL:EAW95545.1} RP NUCLEOTIDE SEQUENCE. RA Mural R.J., Istrail S., Sutton G., Florea L., Halpern A.L., Mobarry C.M., RA Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., RA Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., RA Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., RA Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., RA Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., RA Hunkapiller M.W., Myers E.W., Venter J.C.; RL Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases. RN [4] {ECO:0000313|EMBL:BAG34917.1} RP NUCLEOTIDE SEQUENCE. RC TISSUE=Small intestine {ECO:0000313|EMBL:BAG34917.1}; RA Wakamatsu A., Yamamoto J., Kimura K., Kaida T., Tsuchiya K., Iida Y., RA Takayama Y., Murakawa K., Kanehori K., Andoh T., Kagawa N., Sato R., RA Kawamura Y., Tanaka S., Kisu Y., Sugano S., Goshima N., Nomura N., RA Isogai T.; RT "NEDO functional analysis of protein and research application project."; RL Submitted (JAN-2008) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: The H protein shuttles the methylamine group of glycine from CC the P protein to the T protein. {ECO:0000256|RuleBase:RU364055}. CC -!- FUNCTION: The glycine cleavage system catalyzes the degradation of CC glycine. The H protein (GCSH) shuttles the methylamine group of glycine CC from the P protein (GLDC) to the T protein (GCST). CC {ECO:0000256|ARBA:ARBA00025432}. CC -!- COFACTOR: CC Name=(R)-lipoate; Xref=ChEBI:CHEBI:83088; CC Evidence={ECO:0000256|RuleBase:RU364055}; CC Note=Binds 1 lipoyl cofactor covalently. CC {ECO:0000256|RuleBase:RU364055}; CC -!- SUBUNIT: The glycine cleavage system is composed of four proteins: P, CC T, L and H. {ECO:0000256|RuleBase:RU364055}. CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|RuleBase:RU364055}. CC -!- SIMILARITY: Belongs to the GcvH family. {ECO:0000256|ARBA:ARBA00009249, CC ECO:0000256|RuleBase:RU364055}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; BT009827; AAP88829.1; -; mRNA. DR EMBL; AK311978; BAG34917.1; -; mRNA. DR EMBL; CH471114; EAW95545.1; -; Genomic_DNA. DR AlphaFoldDB; Q53XL7; -. DR IntAct; Q53XL7; 1. DR GO; GO:0005960; C:glycine cleavage complex; IEA:UniProtKB-UniRule. DR GO; GO:0005759; C:mitochondrial matrix; IEA:UniProt. 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; 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 NCBIfam; TIGR00527; gcvH; 1. DR PANTHER; PTHR11715; GLYCINE CLEAVAGE SYSTEM H PROTEIN; 1. DR PANTHER; PTHR11715:SF3; GLYCINE CLEAVAGE SYSTEM H PROTEIN, MITOCHONDRIAL; 1. DR Pfam; PF01597; GCV_H; 1. DR SUPFAM; SSF51230; Single hybrid motif; 1. DR PROSITE; PS50968; BIOTINYL_LIPOYL; 1. DR PROSITE; PS00189; LIPOYL; 1. PE 2: Evidence at transcript level; KW Lipoyl {ECO:0000256|ARBA:ARBA00022823, ECO:0000256|PIRSR:PIRSR617453-50}; KW Mitochondrion {ECO:0000256|RuleBase:RU364055}; KW Signal {ECO:0000256|SAM:SignalP}; KW Transit peptide {ECO:0000256|ARBA:ARBA00022946, KW ECO:0000256|RuleBase:RU364055}. FT SIGNAL 1..18 FT /evidence="ECO:0000256|SAM:SignalP" FT CHAIN 19..173 FT /note="Glycine cleavage system H protein" FT /evidence="ECO:0000256|SAM:SignalP" FT /id="PRO_5014309521" FT DOMAIN 66..148 FT /note="Lipoyl-binding" FT /evidence="ECO:0000259|PROSITE:PS50968" FT MOD_RES 107 FT /note="N6-lipoyllysine" FT /evidence="ECO:0000256|PIRSR:PIRSR617453-50" SQ SEQUENCE 173 AA; 18911 MW; BA1C1AFCB6C13ACC CRC64; MALRVVRSVR ALLCTLRAVP LPAAPCPPRP WQLGVGAVRT LRTGPALLSV RKFTEKHEWV TTENGIGTVG ISNFAQEALG DVVYCSLPEV GTKLNKQDEF GALESVKAAS ELYSPLSGEV TEINEALAEN PGLVNKSCYE DGWLIKMTLS NPSELDELMS EEAYEKYIKS IEE //