ID F7VBH9_9PROT Unreviewed; 444 AA.
AC F7VBH9;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 27-MAR-2024, entry version 61.
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=ATPR_0723 {ECO:0000313|EMBL:GAA07719.1};
OS Acetobacter tropicalis NBRC 101654.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Acetobacteraceae; Acetobacter.
OX NCBI_TaxID=749388 {ECO:0000313|EMBL:GAA07719.1, ECO:0000313|Proteomes:UP000004319};
RN [1] {ECO:0000313|EMBL:GAA07719.1, ECO:0000313|Proteomes:UP000004319}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NBRC 101654 {ECO:0000313|EMBL:GAA07719.1,
RC ECO:0000313|Proteomes:UP000004319};
RX PubMed=21554859; DOI=10.1016/j.bbrc.2011.04.126;
RA Matsutani M., Hirakawa H., Nishikura M., Soemphol W., Ali I.A.I.,
RA Yakushi T., Matsushita K.;
RT "Increased number of Arginine-based salt bridges contributes to the
RT thermotolerance of thermotolerant acetic acid bacteria, Acetobacter
RT tropicalis SKU1100.";
RL Biochem. Biophys. Res. Commun. 409:120-124(2011).
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:GAA07719.1}.
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DR EMBL; BABS01000013; GAA07719.1; -; Genomic_DNA.
DR RefSeq; WP_006557735.1; NZ_BABS01000013.1.
DR AlphaFoldDB; F7VBH9; -.
DR UniPathway; UPA00031; UER00009.
DR Proteomes; UP000004319; 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:0016747; F:acyltransferase activity, transferring groups other than amino-acyl groups; IEA:InterPro.
DR GO; GO:0000105; P:histidine biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd04732; HisA; 1.
DR CDD; cd04301; NAT_SF; 1.
DR Gene3D; 3.40.630.30; -; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_01014; HisA; 1.
DR InterPro; IPR016181; Acyl_CoA_acyltransferase.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR000182; GNAT_dom.
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; PF00583; Acetyltransf_1; 1.
DR Pfam; PF00977; His_biosynth; 1.
DR SUPFAM; SSF55729; Acyl-CoA N-acyltransferases (Nat); 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
DR PROSITE; PS51186; GNAT; 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 Transferase {ECO:0000313|EMBL:GAA07719.1}.
FT DOMAIN 8..173
FT /note="N-acetyltransferase"
FT /evidence="ECO:0000259|PROSITE:PS51186"
FT ACT_SITE 210
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01014"
FT ACT_SITE 331
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01014"
SQ SEQUENCE 444 AA; 47466 MW; 6BCCD45DE99B17AF CRC64;
MSRKKPVQRI LKLDEDDLQA LCEAVDAAIL DGGGFGWIQP QGRQVLARYF KGLLLVPERM
LFAVRLDGVI VGCAQLVRAA RNNEAQAMCV TLMHLFVAPY ARKQGLGTLL LQEVENAARS
MGYRVLNVDV PETQTAAIDL FRKAGFEQWG THPHYARIGD QTVSGLFFTK LLDNARPATA
EAPRMTQADV APAEYTSSSS RPLTLYPAID LKDGACVRLR RGEMEDATVY SDDPAAQARA
WCNAGFKWLH AVDLNGAFAG QSANVPAVRA ILEASTVPMQ LGGGLRDMKA IASWLEAGVT
RVILGSVAVK NPALVREACR AFPGRIVAGI DARSGHVATE GWAEVSDMQA TELALRMQEA
GVAAIIFTEI SRDGMLEGLD LEQTVALANT VTIPVIASGG VGSIDHLAAL RKAADQAPGI
EGVIVGRALY DGRVSPAEAL KVLA
//
