HIS8_CAMJ8
ID HIS8_CAMJ8 Reviewed; 364 AA.
AC A8FKA6;
DT 26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 13-NOV-2007, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=Histidinol-phosphate aminotransferase {ECO:0000255|HAMAP-Rule:MF_01023};
DE EC=2.6.1.9 {ECO:0000255|HAMAP-Rule:MF_01023};
DE AltName: Full=Imidazole acetol-phosphate transaminase {ECO:0000255|HAMAP-Rule:MF_01023};
GN Name=hisC {ECO:0000255|HAMAP-Rule:MF_01023}; OrderedLocusNames=C8J_0294;
OS Campylobacter jejuni subsp. jejuni serotype O:6 (strain 81116 / NCTC
OS 11828).
OC Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC Campylobacteraceae; Campylobacter.
OX NCBI_TaxID=407148;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=81116 / NCTC 11828;
RX PubMed=17873037; DOI=10.1128/jb.01404-07;
RA Pearson B.M., Gaskin D.J.H., Segers R.P.A.M., Wells J.M., Nuijten P.J.M.,
RA van Vliet A.H.M.;
RT "The complete genome sequence of Campylobacter jejuni strain 81116
RT (NCTC11828).";
RL J. Bacteriol. 189:8402-8403(2007).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-oxoglutarate + L-histidinol phosphate = 3-(imidazol-4-yl)-2-
CC oxopropyl phosphate + L-glutamate; Xref=Rhea:RHEA:23744,
CC ChEBI:CHEBI:16810, ChEBI:CHEBI:29985, ChEBI:CHEBI:57766,
CC ChEBI:CHEBI:57980; EC=2.6.1.9; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01023};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01023};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 7/9.
CC {ECO:0000255|HAMAP-Rule:MF_01023}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01023}.
CC -!- SIMILARITY: Belongs to the class-II pyridoxal-phosphate-dependent
CC aminotransferase family. Histidinol-phosphate aminotransferase
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_01023}.
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DR EMBL; CP000814; ABV51893.1; -; Genomic_DNA.
DR RefSeq; WP_012006641.1; NC_009839.1.
DR AlphaFoldDB; A8FKA6; -.
DR SMR; A8FKA6; -.
DR KEGG; cju:C8J_0294; -.
DR HOGENOM; CLU_017584_3_3_7; -.
DR OMA; YPDMACT; -.
DR UniPathway; UPA00031; UER00012.
DR GO; GO:0004400; F:histidinol-phosphate transaminase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.640.10; -; 1.
DR Gene3D; 3.90.1150.10; -; 1.
DR HAMAP; MF_01023; HisC_aminotrans_2; 1.
DR InterPro; IPR004839; Aminotransferase_I/II.
DR InterPro; IPR005861; HisP_aminotrans.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR Pfam; PF00155; Aminotran_1_2; 1.
DR SUPFAM; SSF53383; SSF53383; 1.
DR TIGRFAMs; TIGR01141; hisC; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Aminotransferase; Histidine biosynthesis;
KW Pyridoxal phosphate; Transferase.
FT CHAIN 1..364
FT /note="Histidinol-phosphate aminotransferase"
FT /id="PRO_1000072943"
FT MOD_RES 226
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01023"
SQ SEQUENCE 364 AA; 41381 MW; 69A607D9A47B0919 CRC64;
MKFNEFLNHL SNYEPGKDIE VIAKEYGVKE VIKLASNENP FGTPPKAIEC LRQNANKAHL
YPDDSMIELK STLAQKYKVQ NENIIIGAGS DQVIEFAIHA KLNSKNAFLQ AGVTFAMYEI
YAKQCGAKCY KTQSITHDLN EFKKLYEAHK DEIKLIFLCL PNNPLGECLD ASEVTKFIKG
VDEDCLVVID AAYNEFASFK DSKKHLEPCE LIKEFDNVLY LGTFSKLYGL GGLRIGYGIA
NANIINAFYK LRAPFNVSNL ALKAAVAAID DDEFTKKTLE NNFSQMQLYK EFAKKHNIKI
IDSYTNFITY FFDEKNSTDL SEKLLKKGII IRNLKSYGLN AIRITIGTSY ENEKFFTEFD
KILR
