ID Q8S494_9BRYO Unreviewed; 101 AA.
AC Q8S494;
DT 01-JUN-2002, integrated into UniProtKB/TrEMBL.
DT 01-JUN-2002, sequence version 1.
DT 24-JAN-2024, entry version 54.
DE RecName: Full=Adenosine kinase {ECO:0000256|ARBA:ARBA00012119, ECO:0000256|RuleBase:RU368116};
DE Short=AK {ECO:0000256|RuleBase:RU368116};
DE EC=2.7.1.20 {ECO:0000256|ARBA:ARBA00012119, ECO:0000256|RuleBase:RU368116};
DE AltName: Full=Adenosine 5'-phosphotransferase {ECO:0000256|RuleBase:RU368116};
DE Flags: Fragment;
OS Hygroamblystegium fluviatile.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Bryophyta;
OC Bryophytina; Bryopsida; Bryidae; Hypnanae; Hypnales; Amblystegiaceae;
OC Hygroamblystegium.
OX NCBI_TaxID=2779697 {ECO:0000313|EMBL:AAL96477.1};
RN [1] {ECO:0000313|EMBL:AAL96477.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=AF2c {ECO:0000313|EMBL:AAL96477.1};
RX PubMed=15062791; DOI=10.1016/j.ympev.2003.09.020;
RA Vanderpoorten A., Shaw A.J., Cox C.J.;
RT "Evolution of multiple paralogous adenosine kinase genes in the moss genus
RT Hygroamblystegium: phylogenetic implications.";
RL Mol. Phylogenet. Evol. 31:505-516(2004).
CC -!- FUNCTION: ATP dependent phosphorylation of adenosine and other related
CC nucleoside analogs to monophosphate derivatives.
CC {ECO:0000256|RuleBase:RU368116}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=adenosine + ATP = ADP + AMP + H(+); Xref=Rhea:RHEA:20824,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16335, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:456215, ChEBI:CHEBI:456216; EC=2.7.1.20;
CC Evidence={ECO:0000256|RuleBase:RU368116};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|RuleBase:RU368116};
CC -!- PATHWAY: Purine metabolism; AMP biosynthesis via salvage pathway; AMP
CC from adenosine: step 1/1. {ECO:0000256|ARBA:ARBA00004801,
CC ECO:0000256|RuleBase:RU368116}.
CC -!- SIMILARITY: Belongs to the carbohydrate kinase PfkB family.
CC {ECO:0000256|ARBA:ARBA00010688, ECO:0000256|RuleBase:RU368116}.
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DR EMBL; AF465153; AAL96477.1; -; Genomic_DNA.
DR AlphaFoldDB; Q8S494; -.
DR UniPathway; UPA00588; UER00659.
DR GO; GO:0004001; F:adenosine kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0044209; P:AMP salvage; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0006166; P:purine ribonucleoside salvage; IEA:UniProtKB-KW.
DR Gene3D; 3.40.1190.20; -; 1.
DR InterPro; IPR001805; Adenokinase.
DR InterPro; IPR011611; PfkB_dom.
DR InterPro; IPR029056; Ribokinase-like.
DR PANTHER; PTHR45769; ADENOSINE KINASE; 1.
DR PANTHER; PTHR45769:SF3; ADENOSINE KINASE; 1.
DR Pfam; PF00294; PfkB; 1.
DR SUPFAM; SSF53613; Ribokinase-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU368116};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|RuleBase:RU368116};
KW Magnesium {ECO:0000256|RuleBase:RU368116};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU368116};
KW Purine salvage {ECO:0000256|ARBA:ARBA00022726,
KW ECO:0000256|RuleBase:RU368116};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU368116}.
FT DOMAIN 1..89
FT /note="Carbohydrate kinase PfkB"
FT /evidence="ECO:0000259|Pfam:PF00294"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:AAL96477.1"
FT NON_TER 101
FT /evidence="ECO:0000313|EMBL:AAL96477.1"
SQ SEQUENCE 101 AA; 11290 MW; 05AD318B62EAF071 CRC64;
VEKAKFLYSA GFFLTVSPES MLTVAKHAAE TGKYYMINLA APFICQFFKD PLLKLFPYVD
FIFGNESEAR TFAQVQGWET EDTKVIAVKM AALPEASGTH K
//
