HIS4_MYCTA
ID HIS4_MYCTA Reviewed; 245 AA.
AC A5U2V9;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 10-JUL-2007, sequence version 1.
DT 25-MAY-2022, entry version 80.
DE RecName: Full=Phosphoribosyl isomerase A {ECO:0000255|HAMAP-Rule:MF_01014};
DE AltName: Full=1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase {ECO:0000255|HAMAP-Rule:MF_01014};
DE EC=5.3.1.16 {ECO:0000255|HAMAP-Rule:MF_01014};
DE AltName: Full=N-(5'-phosphoribosyl)anthranilate isomerase {ECO:0000255|HAMAP-Rule:MF_01014};
DE Short=PRAI {ECO:0000255|HAMAP-Rule:MF_01014};
DE EC=5.3.1.24 {ECO:0000255|HAMAP-Rule:MF_01014};
DE AltName: Full=Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase {ECO:0000255|HAMAP-Rule:MF_01014};
GN Name=priA {ECO:0000255|HAMAP-Rule:MF_01014};
GN Synonyms=hisA {ECO:0000255|HAMAP-Rule:MF_01014};
GN OrderedLocusNames=MRA_1613;
OS Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra).
OC Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium tuberculosis complex.
OX NCBI_TaxID=419947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 25177 / H37Ra;
RX PubMed=18584054; DOI=10.1371/journal.pone.0002375;
RA Zheng H., Lu L., Wang B., Pu S., Zhang X., Zhu G., Shi W., Zhang L.,
RA Wang H., Wang S., Zhao G., Zhang Y.;
RT "Genetic basis of virulence attenuation revealed by comparative genomic
RT analysis of Mycobacterium tuberculosis strain H37Ra versus H37Rv.";
RL PLoS ONE 3:E2375-E2375(2008).
CC -!- FUNCTION: Involved in both the histidine and tryptophan biosynthetic
CC pathways. {ECO:0000255|HAMAP-Rule:MF_01014}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-
CC ribosylamino)methylideneamino]imidazole-4-carboxamide = 5-[(5-
CC phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-
CC ribosyl)imidazole-4-carboxamide; Xref=Rhea:RHEA:15469,
CC ChEBI:CHEBI:58435, ChEBI:CHEBI:58525; EC=5.3.1.16;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01014};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N-(5-phospho-beta-D-ribosyl)anthranilate = 1-(2-
CC carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate;
CC Xref=Rhea:RHEA:21540, ChEBI:CHEBI:18277, ChEBI:CHEBI:58613;
CC EC=5.3.1.24; Evidence={ECO:0000255|HAMAP-Rule:MF_01014};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 4/9.
CC {ECO:0000255|HAMAP-Rule:MF_01014}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-tryptophan biosynthesis; L-
CC tryptophan from chorismate: step 3/5. {ECO:0000255|HAMAP-
CC Rule:MF_01014}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01014}.
CC -!- SIMILARITY: Belongs to the HisA/HisF family. {ECO:0000255|HAMAP-
CC Rule:MF_01014}.
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DR EMBL; CP000611; ABQ73359.1; -; Genomic_DNA.
DR RefSeq; WP_003900374.1; NZ_CP016972.1.
DR AlphaFoldDB; A5U2V9; -.
DR SMR; A5U2V9; -.
DR STRING; 419947.MRA_1613; -.
DR EnsemblBacteria; ABQ73359; ABQ73359; MRA_1613.
DR KEGG; mra:MRA_1613; -.
DR eggNOG; COG0106; Bacteria.
DR HOGENOM; CLU_048577_1_1_11; -.
DR OMA; EWLHLVD; -.
DR OrthoDB; 794219at2; -.
DR UniPathway; UPA00031; UER00009.
DR UniPathway; UPA00035; UER00042.
DR Proteomes; UP000001988; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003949; F:1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004640; F:phosphoribosylanthranilate isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0000162; P:tryptophan biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd04732; HisA; 1.
DR Gene3D; 3.20.20.70; -; 1.
DR HAMAP; MF_01014; HisA; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR006062; His_biosynth.
DR InterPro; IPR010188; HisA/PriA_Actinobacteria.
DR InterPro; IPR044524; Isoase_HisA-like.
DR InterPro; IPR023016; Isoase_HisA-like_bact.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR PANTHER; PTHR43090; PTHR43090; 1.
DR Pfam; PF00977; His_biosynth; 1.
DR SUPFAM; SSF51366; SSF51366; 1.
DR TIGRFAMs; TIGR01919; hisA-trpF; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Aromatic amino acid biosynthesis; Cytoplasm;
KW Histidine biosynthesis; Isomerase; Tryptophan biosynthesis.
FT CHAIN 1..245
FT /note="Phosphoribosyl isomerase A"
FT /id="PRO_1000063221"
FT ACT_SITE 11
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01014"
FT ACT_SITE 130
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01014"
SQ SEQUENCE 245 AA; 25763 MW; 906C2C40268C3257 CRC64;
MMPLILLPAV DVVEGRAVRL VQGKAGSQTE YGSAVDAALG WQRDGAEWIH LVDLDAAFGR
GSNHELLAEV VGKLDVQVEL SGGIRDDESL AAALATGCAR VNVGTAALEN PQWCARVIGE
HGDQVAVGLD VQIIDGEHRL RGRGWETDGG DLWDVLERLD SEGCSRFVVT DITKDGTLGG
PNLDLLAGVA DRTDAPVIAS GGVSSLDDLR AIATLTHRGV EGAIVGKALY ARRFTLPQAL
AAVRD
