ID   XKR2_SMIMA              Reviewed;         456 AA.
AC   Q5GH22;
DT   11-OCT-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   25-MAY-2022, entry version 30.
DE   RecName: Full=XK-related protein 2;
DE   AltName: Full=X Kell blood group-related, X-linked;
GN   Name=XKRX; Synonyms=XKR2, XRG2;
OS   Sminthopsis macroura (Stripe-faced dunnart).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Metatheria; Dasyuromorphia; Dasyuridae; Sminthopsis.
OX   NCBI_TaxID=9302;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RA   Huang C.-H., Chen Y.;
RT   "A superfamily of XK-related genes (XRG) widely expressed in vertebrates
RT   and invertebrates.";
RL   Submitted (JAN-2004) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the XK family. {ECO:0000305}.
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DR   EMBL; AY534991; AAT07389.1; -; mRNA.
DR   AlphaFoldDB; Q5GH22; -.
DR   PRIDE; Q5GH22; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   InterPro; IPR018629; XK-rel.
DR   Pfam; PF09815; XK-related; 1.
PE   2: Evidence at transcript level;
KW   Membrane; Transmembrane; Transmembrane helix.
FT   CHAIN           1..456
FT                   /note="XK-related protein 2"
FT                   /id="PRO_0000190775"
FT   TRANSMEM        40..60
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        75..95
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        105..125
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        209..229
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        276..293
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        316..336
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        356..378
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        389..409
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   456 AA;  52939 MW;  AC1DE6C06F45FF3D CRC64;
     MRTMSRYGIT RIQESRVEVP ARPPPVQEAI CRGPKSPCRF PFSILFSTFL YCGEAASALY
     MARVYQKNND FYWMTYTIVF FLVASIMDQL TLIFVHRDLA KDKPLLLFMH LILMGPLIRC
     LEALIKYFEV WQKAEEEEPY VSLTRKKMFL NGQEVLLEWE VGHSVRALTM HRNAYKRMTQ
     IQAFLGSVPQ LTYQLYVSLV SPEIPLGRVL LIAFALVSVT YGATLCNMLA IQIKYDDYKV
     PFHAPEIICV TIWRSLEITS RLIILVLFAA TLRLKALPFF LINFVIILLE PWVRFWKSGA
     QMPNNIEKNF SRVGTLVVLI SITVLYSAIN FSCWPAMQLR LADRDLVEKT QNWSHMALHY
     TLRLLENIAM VLVFRFLGTR VLMNYCHTFI CVQLIVAYLI SITFMLLFYQ YLHPLRSLFS
     HNLADYLHCV CCPWSSRVRS ENAESTPETQ LNRGVV