ID A0A093CJ17_9AVES Unreviewed; 461 AA.
AC A0A093CJ17;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE SubName: Full=Metalloreductase STEAP4 {ECO:0000313|EMBL:KFV14453.1};
DE Flags: Fragment;
GN ORFNames=N339_07260 {ECO:0000313|EMBL:KFV14453.1};
OS Pterocles gutturalis (yellow-throated sandgrouse).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Ciconiiformes; Pteroclidae; Pterocles.
OX NCBI_TaxID=240206 {ECO:0000313|EMBL:KFV14453.1, ECO:0000313|Proteomes:UP000053149};
RN [1] {ECO:0000313|EMBL:KFV14453.1, ECO:0000313|Proteomes:UP000053149}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BGI_N339 {ECO:0000313|EMBL:KFV14453.1};
RA Zhang G., Li C.;
RT "Genome evolution of avian class.";
RL Submitted (APR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 Cu(+) + H(+) + NADP(+) = 2 Cu(2+) + NADPH;
CC Xref=Rhea:RHEA:71771, ChEBI:CHEBI:15378, ChEBI:CHEBI:29036,
CC ChEBI:CHEBI:49552, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC Evidence={ECO:0000256|ARBA:ARBA00036664};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:71773;
CC Evidence={ECO:0000256|ARBA:ARBA00036664};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 Fe(2+) + H(+) + NADP(+) = 2 Fe(3+) + NADPH;
CC Xref=Rhea:RHEA:71767, ChEBI:CHEBI:15378, ChEBI:CHEBI:29033,
CC ChEBI:CHEBI:29034, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC Evidence={ECO:0000256|ARBA:ARBA00035766};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:71769;
CC Evidence={ECO:0000256|ARBA:ARBA00035766};
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|ARBA:ARBA00001970};
CC -!- SUBCELLULAR LOCATION: Endosome membrane
CC {ECO:0000256|ARBA:ARBA00004337}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004337}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the STEAP family.
CC {ECO:0000256|ARBA:ARBA00007729}.
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DR EMBL; KL245359; KFV14453.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A093CJ17; -.
DR Proteomes; UP000053149; Unassembled WGS sequence.
DR GO; GO:0010008; C:endosome membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0006826; P:iron ion transport; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR013130; Fe3_Rdtase_TM_dom.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR028939; P5C_Rdtase_cat_N.
DR PANTHER; PTHR14239; DUDULIN-RELATED; 1.
DR PANTHER; PTHR14239:SF5; METALLOREDUCTASE STEAP4; 1.
DR Pfam; PF03807; F420_oxidored; 1.
DR Pfam; PF01794; Ferric_reduct; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW Copper {ECO:0000256|ARBA:ARBA00023008};
KW Endosome {ECO:0000256|ARBA:ARBA00022753};
KW Ion transport {ECO:0000256|ARBA:ARBA00022496};
KW Iron {ECO:0000256|ARBA:ARBA00022496};
KW Iron transport {ECO:0000256|ARBA:ARBA00022496};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000053149};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022496}.
FT TRANSMEM 202..220
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 249..271
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 292..313
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 347..365
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 386..407
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 419..442
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 21..107
FT /note="Pyrroline-5-carboxylate reductase catalytic N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF03807"
FT DOMAIN 249..394
FT /note="Ferric oxidoreductase"
FT /evidence="ECO:0000259|Pfam:PF01794"
FT NON_TER 461
FT /evidence="ECO:0000313|EMBL:KFV14453.1"
SQ SEQUENCE 461 AA; 51794 MW; 947A91DCE62992E2 CRC64;
MNKNSSNIMA LAPNTSNKRE TVCIFGTGDF GRALGHKMIQ SGYPVVFGSR STQTSSLIPK
DAEVLSHAEA AQKAAIIIIA IQREHYDFLI PLAEILHGKV LVDVSNNLKI NQYPESNAEY
LAQLVPGAKV VKAFNTVSAW ALQSGTVDAS RQVFVCGDNM EAKQMVMDIV RALGLTPLDQ
GSLLAAQEIE NYPLQLFPMW KFPILLSLGL AAFFFVYSLI RDVIYPYVYE NKDFSFFIAI
SIPNRICPVV ALILLALVYL PGVLAAIIQL YRGTKYCRFP DWLDKWMLCR KQLGLVALAF
ASLHVLYTLV IPIRSFVRWR ISSRILSQAL KNVTEPLNTT HAWLSDSYLA LGILGFFLFV
LLGITSLPSV SNNVNWREFR FVQSKLGYLT LILCTAHTLV YGGNRFLSPS SYRWYLPNAY
MLSLIVPCIV LVVKFVLIFP CLDKPLSQIR QGWERNPQYS E
//
