DOHH_DICDI
ID DOHH_DICDI Reviewed; 315 AA.
AC Q556G4; Q86K26;
DT 08-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT 02-MAY-2006, sequence version 1.
DT 03-AUG-2022, entry version 102.
DE RecName: Full=Deoxyhypusine hydroxylase {ECO:0000255|HAMAP-Rule:MF_03101};
DE Short=DOHH {ECO:0000255|HAMAP-Rule:MF_03101};
DE EC=1.14.99.29 {ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-Rule:MF_03101};
DE AltName: Full=Deoxyhypusine dioxygenase {ECO:0000255|HAMAP-Rule:MF_03101};
DE AltName: Full=Deoxyhypusine monooxygenase {ECO:0000255|HAMAP-Rule:MF_03101};
GN Name=dohh-1; ORFNames=DDB_G0272634;
GN and
GN Name=dohh-2; ORFNames=DDB_G0274079;
OS Dictyostelium discoideum (Slime mold).
OC Eukaryota; Amoebozoa; Evosea; Eumycetozoa; Dictyostelia; Dictyosteliales;
OC Dictyosteliaceae; Dictyostelium.
OX NCBI_TaxID=44689;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AX4;
RX PubMed=12097910; DOI=10.1038/nature00847;
RA Gloeckner G., Eichinger L., Szafranski K., Pachebat J.A., Bankier A.T.,
RA Dear P.H., Lehmann R., Baumgart C., Parra G., Abril J.F., Guigo R.,
RA Kumpf K., Tunggal B., Cox E.C., Quail M.A., Platzer M., Rosenthal A.,
RA Noegel A.A.;
RT "Sequence and analysis of chromosome 2 of Dictyostelium discoideum.";
RL Nature 418:79-85(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AX4;
RX PubMed=15875012; DOI=10.1038/nature03481;
RA Eichinger L., Pachebat J.A., Gloeckner G., Rajandream M.A., Sucgang R.,
RA Berriman M., Song J., Olsen R., Szafranski K., Xu Q., Tunggal B.,
RA Kummerfeld S., Madera M., Konfortov B.A., Rivero F., Bankier A.T.,
RA Lehmann R., Hamlin N., Davies R., Gaudet P., Fey P., Pilcher K., Chen G.,
RA Saunders D., Sodergren E.J., Davis P., Kerhornou A., Nie X., Hall N.,
RA Anjard C., Hemphill L., Bason N., Farbrother P., Desany B., Just E.,
RA Morio T., Rost R., Churcher C.M., Cooper J., Haydock S., van Driessche N.,
RA Cronin A., Goodhead I., Muzny D.M., Mourier T., Pain A., Lu M., Harper D.,
RA Lindsay R., Hauser H., James K.D., Quiles M., Madan Babu M., Saito T.,
RA Buchrieser C., Wardroper A., Felder M., Thangavelu M., Johnson D.,
RA Knights A., Loulseged H., Mungall K.L., Oliver K., Price C., Quail M.A.,
RA Urushihara H., Hernandez J., Rabbinowitsch E., Steffen D., Sanders M.,
RA Ma J., Kohara Y., Sharp S., Simmonds M.N., Spiegler S., Tivey A.,
RA Sugano S., White B., Walker D., Woodward J.R., Winckler T., Tanaka Y.,
RA Shaulsky G., Schleicher M., Weinstock G.M., Rosenthal A., Cox E.C.,
RA Chisholm R.L., Gibbs R.A., Loomis W.F., Platzer M., Kay R.R.,
RA Williams J.G., Dear P.H., Noegel A.A., Barrell B.G., Kuspa A.;
RT "The genome of the social amoeba Dictyostelium discoideum.";
RL Nature 435:43-57(2005).
CC -!- FUNCTION: Catalyzes the hydroxylation of the N(6)-(4-aminobutyl)-L-
CC lysine intermediate produced by deoxyhypusine synthase/DHPS on a
CC critical lysine of the eukaryotic translation initiation factor 5A/eIF-
CC 5A. This is the second step of the post-translational modification of
CC that lysine into an unusual amino acid residue named hypusine.
CC Hypusination is unique to mature eIF-5A factor and is essential for its
CC function. {ECO:0000250|UniProtKB:Q99LN9, ECO:0000255|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:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
CC Rule:MF_03101};
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000250|UniProtKB:Q9BU89,
CC ECO:0000255|HAMAP-Rule:MF_03101};
CC Note=Binds 2 Fe(2+) ions per subunit. {ECO:0000250|UniProtKB:Q9BU89,
CC ECO:0000255|HAMAP-Rule:MF_03101};
CC -!- PATHWAY: Protein modification; eIF5A hypusination.
CC {ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-Rule:MF_03101}.
CC -!- SIMILARITY: Belongs to the deoxyhypusine hydroxylase family.
CC {ECO:0000255|HAMAP-Rule:MF_03101}.
CC -!- CAUTION: The gene for this protein is duplicated in strains AX3 and
CC AX4. These strains contain a duplication of a segment of 750 kb of
CC chromosome 2 compared to the corresponding sequence in strain AX2.
CC {ECO:0000305}.
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DR EMBL; AAFI02000009; EAL70954.1; -; Genomic_DNA.
DR EMBL; AAFI02000011; EAL70473.1; -; Genomic_DNA.
DR RefSeq; XP_644398.1; XM_639306.1.
DR RefSeq; XP_645015.1; XM_639923.1.
DR AlphaFoldDB; Q556G4; -.
DR SMR; Q556G4; -.
DR STRING; 44689.DDB0233909; -.
DR PaxDb; Q556G4; -.
DR EnsemblProtists; EAL70473; EAL70473; DDB_G0274079.
DR EnsemblProtists; EAL70954; EAL70954; DDB_G0272634.
DR GeneID; 8618692; -.
DR GeneID; 8619284; -.
DR KEGG; ddi:DDB_G0272634; -.
DR KEGG; ddi:DDB_G0274079; -.
DR dictyBase; DDB_G0272634; dohh-1.
DR dictyBase; DDB_G0274079; dohh-2.
DR eggNOG; KOG0567; Eukaryota.
DR HOGENOM; CLU_053974_0_0_1; -.
DR InParanoid; Q556G4; -.
DR OMA; MEPNCSA; -.
DR PhylomeDB; Q556G4; -.
DR Reactome; R-DDI-204626; Hypusine synthesis from eIF5A-lysine.
DR UniPathway; UPA00354; -.
DR PRO; PR:Q556G4; -.
DR Proteomes; UP000002195; Chromosome 2.
DR GO; GO:0019135; F:deoxyhypusine monooxygenase activity; ISS:dictyBase.
DR GO; GO:0005506; F:iron ion binding; ISS:UniProtKB.
DR GO; GO:0016491; F:oxidoreductase activity; IBA:GO_Central.
DR GO; GO:0008612; P:peptidyl-lysine modification to peptidyl-hypusine; ISS:dictyBase.
DR Gene3D; 1.25.10.10; -; 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; IPR004155; PBS_lyase_HEAT.
DR SMART; SM00567; EZ_HEAT; 6.
DR SUPFAM; SSF48371; SSF48371; 1.
PE 3: Inferred from homology;
KW Hypusine biosynthesis; Iron; Metal-binding; Monooxygenase; Oxidoreductase;
KW Reference proteome; Repeat.
FT CHAIN 1..315
FT /note="Deoxyhypusine hydroxylase"
FT /id="PRO_0000326491"
FT REPEAT 23..52
FT /note="HEAT-like PBS-type 1"
FT REPEAT 56..82
FT /note="HEAT-like PBS-type 2"
FT REPEAT 89..115
FT /note="HEAT-like PBS-type 3"
FT REPEAT 179..205
FT /note="HEAT-like PBS-type 4"
FT REPEAT 211..237
FT /note="HEAT-like PBS-type 5"
FT REPEAT 244..270
FT /note="HEAT-like PBS-type 6"
FT BINDING 58
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
FT BINDING 91
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
FT BINDING 92
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
FT BINDING 213
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
FT BINDING 246
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
FT BINDING 247
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:Q9BU89, ECO:0000255|HAMAP-
FT Rule:MF_03101"
SQ SEQUENCE 315 AA; 35241 MW; E798E6365097DFFE CRC64;
MVVVTEEIVN GLKETLTDVS QPIAKRFRSL FTLRNLNGPL CIDAMASALN DKSALLRHEI
AYCLGQMEDE YALKVLIDLV KNSDEHPMVR HEAAEALGAI GSESAHKTLK EYSNDPVREV
SETCQLALSR VEWYEKNKPE TEEDKMYMSV DPAPPLKKGS VSRDELRSKF LDSNLDIFNR
YRALFSLRDI GDEQSVLALC DGLKDQSSAL LRHEVAFVLG QLQHRVAIDP LTTCVLDESE
NAMVRHEAAE ALGAIASTET IPLLEKLLQD KEPIVSESCA VALDVTEYFN NTESFQYADG
IKILLEKNLV DQQQK
