ID A0A0N1I695_LEPSE Unreviewed; 335 AA.
AC A0A0N1I695;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 08-NOV-2023, entry version 27.
DE RecName: Full=Deoxyhypusine hydroxylase {ECO:0000256|HAMAP-Rule:MF_03101};
DE Short=DOHH {ECO:0000256|HAMAP-Rule:MF_03101};
DE EC=1.14.99.29 {ECO:0000256|HAMAP-Rule:MF_03101};
DE AltName: Full=Deoxyhypusine dioxygenase {ECO:0000256|HAMAP-Rule:MF_03101};
DE AltName: Full=Deoxyhypusine monooxygenase {ECO:0000256|HAMAP-Rule:MF_03101};
GN ORFNames=ABL78_2273 {ECO:0000313|EMBL:KPI88605.1};
OS Leptomonas seymouri.
OC Eukaryota; Discoba; Euglenozoa; Kinetoplastea; Metakinetoplastina;
OC Trypanosomatida; Trypanosomatidae; Leishmaniinae; Leptomonas.
OX NCBI_TaxID=5684 {ECO:0000313|EMBL:KPI88605.1, ECO:0000313|Proteomes:UP000038009};
RN [1] {ECO:0000313|EMBL:KPI88605.1, ECO:0000313|Proteomes:UP000038009}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 30220 {ECO:0000313|EMBL:KPI88605.1,
RC ECO:0000313|Proteomes:UP000038009};
RX PubMed=26317207;
RA Kraeva N., Butenko A., Hlavacova J., Kostygov A., Myskova J., Grybchuk D.,
RA Lestinova T., Votypka J., Volf P., Opperdoes F., Flegontov P., Lukes J.,
RA Yurchenko V.;
RT "Leptomonas seymouri: Adaptations to the Dixenous Life Cycle Analyzed by
RT Genome Sequencing, Transcriptome Profiling and Co-infection with Leishmania
RT donovani.";
RL PLoS Pathog. 11:E1005127-E1005127(2015).
CC -!- FUNCTION: Catalyzes the hydroxylation of the N(6)-(4-aminobutyl)-L-
CC lysine intermediate to form hypusine, an essential post-translational
CC modification only found in mature eIF-5A factor. {ECO:0000256|HAMAP-
CC Rule:MF_03101}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[eIF5A protein]-deoxyhypusine + AH2 + O2 = [eIF5A protein]-
CC hypusine + A + H2O; Xref=Rhea:RHEA:14101, Rhea:RHEA-COMP:10144,
CC Rhea:RHEA-COMP:12592, ChEBI:CHEBI:13193, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15379, ChEBI:CHEBI:17499, ChEBI:CHEBI:82657,
CC ChEBI:CHEBI:91175; EC=1.14.99.29;
CC Evidence={ECO:0000256|ARBA:ARBA00000068, ECO:0000256|HAMAP-
CC Rule:MF_03101};
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03101};
CC Note=Binds 2 Fe(2+) ions per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_03101};
CC -!- PATHWAY: Protein modification; eIF5A hypusination.
CC {ECO:0000256|ARBA:ARBA00005041, ECO:0000256|HAMAP-Rule:MF_03101}.
CC -!- SIMILARITY: Belongs to the deoxyhypusine hydroxylase family.
CC {ECO:0000256|HAMAP-Rule:MF_03101}.
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:KPI88605.1}.
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DR EMBL; LJSK01000045; KPI88605.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0N1I695; -.
DR EnsemblProtists; KPI88605; KPI88605; ABL78_2273.
DR VEuPathDB; TriTrypDB:Lsey_0045_0070; -.
DR OMA; HGDGPRC; -.
DR OrthoDB; 5474306at2759; -.
DR UniPathway; UPA00354; -.
DR Proteomes; UP000038009; Unassembled WGS sequence.
DR GO; GO:0019135; F:deoxyhypusine monooxygenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 1.25.10.10; Leucine-rich Repeat Variant; 2.
DR HAMAP; MF_03101; Deoxyhypusine_hydroxylase; 1.
DR InterPro; IPR011989; ARM-like.
DR InterPro; IPR016024; ARM-type_fold.
DR InterPro; IPR027517; Deoxyhypusine_hydroxylase.
DR InterPro; IPR021133; HEAT_type_2.
DR InterPro; IPR004155; PBS_lyase_HEAT.
DR PANTHER; PTHR12697:SF5; DEOXYHYPUSINE HYDROXYLASE; 1.
DR PANTHER; PTHR12697; PBS LYASE HEAT-LIKE PROTEIN; 1.
DR Pfam; PF13646; HEAT_2; 2.
DR SMART; SM00567; EZ_HEAT; 5.
DR SUPFAM; SSF48371; ARM repeat; 1.
DR PROSITE; PS50077; HEAT_REPEAT; 1.
PE 3: Inferred from homology;
KW Hypusine biosynthesis {ECO:0000256|ARBA:ARBA00023256, ECO:0000256|HAMAP-
KW Rule:MF_03101};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|HAMAP-Rule:MF_03101};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_03101};
KW Monooxygenase {ECO:0000256|ARBA:ARBA00023033, ECO:0000256|HAMAP-
KW Rule:MF_03101};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|HAMAP-
KW Rule:MF_03101}.
FT REPEAT 248..288
FT /note="HEAT"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00103"
FT BINDING 63
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 64
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 96
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 97
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 234
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 235
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 267
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
FT BINDING 268
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03101"
SQ SEQUENCE 335 AA; 36669 MW; 60DF3AC31A950771 CRC64;
MSASTLTLEE VRKNYAKLLD PQEPLDSRMR ELYRLKEDCL KTLPGVQVLL EAIDTTDSVL
LQHELAYNAG QSGREEAVPE LERILRTTSY DVVTRHEAAE ALGAIGSTLA LKVLEEHGDP
AKEPEEAIRE TCELALARIA MKEKKGDRAV APPSDCAFVS VDPSPAFNEM LEGDEPVPKT
VDELAEVLLD TSGRTRLFRR YMAMFTLRNM ANDAAVAALS RALREDTVSA LFRHEVAFVL
GQLEHPKSQP ALIEALKDET EAPMVRHEAA EALGAIADPA TLPVLETYAT HSEPIVRDSC
VVALEMHKYW ANFNNLGNQP VAEGEKTDAG AVAAA
//
