ID D3RPF9_ALLVD Unreviewed; 1244 AA.
AC D3RPF9;
DT 20-APR-2010, integrated into UniProtKB/TrEMBL.
DT 20-APR-2010, sequence version 1.
DT 27-MAR-2024, entry version 54.
DE RecName: Full=magnesium chelatase {ECO:0000256|ARBA:ARBA00012825};
DE EC=6.6.1.1 {ECO:0000256|ARBA:ARBA00012825};
GN OrderedLocusNames=Alvin_2640 {ECO:0000313|EMBL:ADC63549.1};
OS Allochromatium vinosum (strain ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB
OS 10441 / D) (Chromatium vinosum).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales; Chromatiaceae;
OC Allochromatium.
OX NCBI_TaxID=572477 {ECO:0000313|EMBL:ADC63549.1, ECO:0000313|Proteomes:UP000001441};
RN [1] {ECO:0000313|EMBL:ADC63549.1, ECO:0000313|Proteomes:UP000001441}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB 10441 / D
RC {ECO:0000313|Proteomes:UP000001441};
RX PubMed=22675582; DOI=10.4056/sigs.2335270;
RA Weissgerber T., Zigann R., Bruce D., Chang Y.J., Detter J.C., Han C.,
RA Hauser L., Jeffries C.D., Land M., Munk A.C., Tapia R., Dahl C.;
RT "Complete genome sequence of Allochromatium vinosum DSM 180(T).";
RL Stand. Genomic Sci. 5:311-330(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + Mg(2+) + protoporphyrin IX = ADP + 3 H(+) + Mg-
CC protoporphyrin IX + phosphate; Xref=Rhea:RHEA:13961,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:18420,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:57306,
CC ChEBI:CHEBI:60492, ChEBI:CHEBI:456216; EC=6.6.1.1;
CC Evidence={ECO:0000256|ARBA:ARBA00001499};
CC -!- PATHWAY: Porphyrin-containing compound metabolism.
CC {ECO:0000256|ARBA:ARBA00023444}.
CC -!- SIMILARITY: Belongs to the Mg-chelatase subunit H family.
CC {ECO:0000256|ARBA:ARBA00010851}.
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DR EMBL; CP001896; ADC63549.1; -; Genomic_DNA.
DR RefSeq; WP_012971817.1; NC_013851.1.
DR AlphaFoldDB; D3RPF9; -.
DR STRING; 572477.Alvin_2640; -.
DR KEGG; alv:Alvin_2640; -.
DR eggNOG; COG1429; Bacteria.
DR HOGENOM; CLU_002017_1_2_6; -.
DR OrthoDB; 9757976at2; -.
DR Proteomes; UP000001441; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016851; F:magnesium chelatase activity; IEA:UniProtKB-EC.
DR GO; GO:0015995; P:chlorophyll biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR CDD; cd10150; CobN_like; 1.
DR InterPro; IPR011771; BchH.
DR InterPro; IPR003672; CobN/Mg_chltase.
DR InterPro; IPR022571; Mg_chelatase_H_N.
DR NCBIfam; TIGR02025; BchH; 1.
DR PANTHER; PTHR44119; MAGNESIUM-CHELATASE SUBUNIT CHLH, CHLOROPLASTIC; 1.
DR PANTHER; PTHR44119:SF1; MAGNESIUM-CHELATASE SUBUNIT CHLH, CHLOROPLASTIC; 1.
DR Pfam; PF02514; CobN-Mg_chel; 1.
DR Pfam; PF11965; DUF3479; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Chlorophyll biosynthesis {ECO:0000256|ARBA:ARBA00023171};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000313|EMBL:ADC63549.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Photosynthesis {ECO:0000256|ARBA:ARBA00022531};
KW Reference proteome {ECO:0000313|Proteomes:UP000001441}.
FT DOMAIN 19..179
FT /note="Magnesium chelatase subunit H N-terminal"
FT /evidence="ECO:0000259|Pfam:PF11965"
SQ SEQUENCE 1244 AA; 136252 MW; 72B3F5A4755D2E6B CRC64;
MPKRTSAADQ TRSNATPVRV VIVNLDGHLA GTTQRALPQV QRDLPGLQLR LHAATEWADD
PASLERCKQD IAEGDIIMVT MLVMEEHFKP ILPALSARRD HCDAMIVCMS ASELMKMTRM
GGFSMDGSSS GGPMALLKKL RGNKERQQSA GAQQMSMLRR IPKLLRFIPG TAQDVRAYFL
TLQYWLAGSD ENLGNMIRFL VDRYAGGERA HLRGSLKVAS PVEYPEVGLY HPRMKGRISD
KLAQLPGIQD AKKGRVGLLL MRSYVLASNT GHYDGVIQAL EARGLHVVPA FASGLDARPA
IEKFFMQDGI ATVDAVVSLT GFSLVGGPAY NDSNAAEEIL KRLDVPYLAT LAVEFQTLDQ
WQESAQGLLP VEATMMVAIP ELDGAAGSLV YGGRSGGGAE DGARDMQAHK ERTEMLAARV
EKLVRLRRAE RAQRKVAAVL FNFPPNAGNT GTAAYLSVFA SLYNTLRALD AAGYSVDLPE
SVDDLRERIV NGNAARYGAH ANVHTRIPVD DHVQREPYLA EIEKQWGSAP GKQQSDGASI
FVLGAQFGNV FVGIQPSFGY EGDPMRLLFE KGFAPTHAFT AFYRYIRDDF GAHAVLHFGT
HGALEFMPGK QAGMSAECWP DRLISDLPNI YLYASNNPSE GTIAKRRSAA TLISYITPPI
AHAGLYKGLI DLKGSMERWR SLPPSEVDER KSLAEIIQAQ AAELELAQLE PAWTEDEVGS
RIAKLNEDVL ELEYTLIPHG LHVVGEGPTE EERVDLLMAI AESTKDIRPE RAALEALIAG
KSPEKALKAA KMATSEDNVT LFRELAEIDR LLVQDTEIPA ILRALDGRFI PPAPGGDLLR
TPAILPTGRN LHGFDPFRLP SLFAVKDGFK HAALLIERHL AEGNGFPETI ALVLWGTDNL
KTEGGPIGQA LALIGARPRF DNYGRLAGAT LIPLEELGRP RVDVIMTLSG IFRDLLPLQT
KLLADAAYQA ACADEPVEQN FIRKHALEYQ AAHGGDLETA ALRVFSNADG AYGANVNHLI
DSSTWDDEGE LAETYTRRKS FAYGRSGKPV QQTELLKSCL GKVQLAYQNL DSVELGVTTV
DHYFDTLGGI AKAVGQYKGD EVPVYIGDQT RGDGVVRTLA EQVALETRTR MLNPKWYEGM
LKHGYEGVRQ IEVHVTNTMG WSATTGQVAP WVYQQLTETF VLDEEMRNRL AALNPTASAK
VANRLIEAHE RNYWSPDEAT LEALRRAGEE LEDRLEGVFQ EAAA
//
