ID V8CAS0_9HELI Unreviewed; 241 AA.
AC V8CAS0;
DT 19-FEB-2014, integrated into UniProtKB/TrEMBL.
DT 19-FEB-2014, sequence version 1.
DT 27-MAR-2024, entry version 50.
DE RecName: Full=1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase {ECO:0000256|HAMAP-Rule:MF_01014, ECO:0000256|RuleBase:RU003658};
DE EC=5.3.1.16 {ECO:0000256|HAMAP-Rule:MF_01014, ECO:0000256|RuleBase:RU003658};
DE AltName: Full=Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase {ECO:0000256|HAMAP-Rule:MF_01014};
GN Name=hisA {ECO:0000256|HAMAP-Rule:MF_01014};
GN ORFNames=HMPREF2086_00957 {ECO:0000313|EMBL:ETD24207.1};
OS Helicobacter macacae MIT 99-5501.
OC Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Helicobacter.
OX NCBI_TaxID=1357400 {ECO:0000313|EMBL:ETD24207.1, ECO:0000313|Proteomes:UP000018731};
RN [1] {ECO:0000313|EMBL:ETD24207.1, ECO:0000313|Proteomes:UP000018731}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MIT 99-5501 {ECO:0000313|EMBL:ETD24207.1,
RC ECO:0000313|Proteomes:UP000018731};
RX PubMed=25212613;
RA Shen Z., Sheh A., Young S.K., Abouelliel A., Ward D.V., Earl A.M.,
RA Fox J.G.;
RT "Draft genome sequences of six enterohepatic helicobacter species isolated
RT from humans and one from rhesus macaques.";
RL Genome Announc. 2:e00857-e00814(2014).
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:0000256|ARBA:ARBA00000901, ECO:0000256|HAMAP-
CC Rule:MF_01014, ECO:0000256|RuleBase:RU003658};
CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine
CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 4/9.
CC {ECO:0000256|ARBA:ARBA00005133, ECO:0000256|HAMAP-Rule:MF_01014,
CC ECO:0000256|RuleBase:RU003658}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01014, ECO:0000256|RuleBase:RU003658}.
CC -!- SIMILARITY: Belongs to the HisA/HisF family.
CC {ECO:0000256|ARBA:ARBA00009667, ECO:0000256|HAMAP-Rule:MF_01014,
CC ECO:0000256|RuleBase:RU003657}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:ETD24207.1}.
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DR EMBL; AZJI01000004; ETD24207.1; -; Genomic_DNA.
DR RefSeq; WP_023927680.1; NZ_KI669454.1.
DR AlphaFoldDB; V8CAS0; -.
DR STRING; 1357400.HMPREF2086_00957; -.
DR PATRIC; fig|1357400.3.peg.1313; -.
DR eggNOG; COG0106; Bacteria.
DR HOGENOM; CLU_048577_1_2_7; -.
DR OrthoDB; 9807749at2; -.
DR UniPathway; UPA00031; UER00009.
DR Proteomes; UP000018731; Unassembled WGS sequence.
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:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd04732; HisA; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_01014; HisA; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR006062; His_biosynth.
DR InterPro; IPR006063; HisA_bact_arch.
DR InterPro; IPR044524; Isoase_HisA-like.
DR InterPro; IPR023016; Isoase_HisA-like_bact.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR NCBIfam; TIGR00007; 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase; 1.
DR PANTHER; PTHR43090; 1-(5-PHOSPHORIBOSYL)-5-[(5-PHOSPHORIBOSYLAMINO)METHYLIDENEAMINO] IMIDAZOLE-4-CARBOXAMIDE ISOMERASE; 1.
DR PANTHER; PTHR43090:SF2; 1-(5-PHOSPHORIBOSYL)-5-[(5-PHOSPHORIBOSYLAMINO)METHYLIDENEAMINO] IMIDAZOLE-4-CARBOXAMIDE ISOMERASE; 1.
DR Pfam; PF00977; His_biosynth; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW Rule:MF_01014};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01014, ECO:0000256|RuleBase:RU003658};
KW Histidine biosynthesis {ECO:0000256|ARBA:ARBA00023102, ECO:0000256|HAMAP-
KW Rule:MF_01014};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|HAMAP-Rule:MF_01014};
KW Reference proteome {ECO:0000313|Proteomes:UP000018731}.
FT ACT_SITE 9
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01014"
FT ACT_SITE 127
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01014"
SQ SEQUENCE 241 AA; 25677 MW; EBECAD14F14F2A4A CRC64;
MLEIFPAIDL KGGKAVRLYQ GEFDSAKIYG EAHDFLRLFE EAGAKWVHIV DLDGALSGKN
ENLALIESLR KSTSLQIQVG GGIRDEEAIK RYINIGVDRV ILGSIALKNV EFTKTVASSY
PVVVGIDARG GKVAVEGWGS VSEIDALELA GEYRDSAIEG VICTDISKDG ALSGINIDFT
LSIAKACGKP TIASGGCKGI EDVTKLKKAF EGENLAGGII IGKAFYEGKI NLKEAIKEAN
R
//
