'''Receptor 1 [[fibroblast]]nog [[Faktor rasta|faktora rasta]]''' ('''FGFR1'''), znan i kao '''receptor 1 osnovnog  [[fibroblast]]nog [[faktor rasta|faktora rasta]]''', '''fms-srodna tirozin-kinaza-2/Pfeifferov sindrom''' i  [[klas+ster diferencijacije|CD]]331,  [[receptor tirozin-kinaza|receptor tirozin-kinaze]] čiji su [[ligand]]i specifični članovi porodice [[faktor rasta fibroblasta|faktora rasta fibroblasta]]. Pokazalo se da je FGFR1 povezan sa [[Pfeifferov sindrom|Pfeifferovim sindromom]].<ref name="pmid2162671">{{cite journal | vauthors = Itoh N, Terachi T, Ohta M, Seo MK | title = The complete amino acid sequence of the shorter form of human basic fibroblast growth factor receptor deduced from its cDNA | journal = Biochemical and Biophysical Research Communications | volume = 169 | issue = 2 | pages = 680–5 | date = Jun 1990 | pmid = 2162671 | doi = 10.1016/0006-291X(90)90384-Y }}</ref>
==Aminokiselinska sekvenca==
Dužina [[polipeptid]]nog lanca je  822 [[aminokiseline]], а [[molekularna masa|molekulska težina]]  91.868 [[dalton (jedinica)|Da]].<ref name="UniProt">{{cite web|url=http://www.uniprot.org/uniprot/P11362#sequences |title=UniProt, P11362 |language=en |access-date=18. 9. 2021}}</ref>
{{legenda aminokiselina}}
<table  style="font-family:monospace;">
<tr style="text-align:right;"><th>10</th><th></th><th>20</th><th></th><th>30</th><th></th><th>40</th><th></th><th>50</th></tr>
<tr style="background-color: #eee;"><td>MWSWKCLLFW</td><td style="background-color: #f9f9f9;"></td><td>AVLVTATLCT</td><td style="background-color: #f9f9f9;"></td><td>ARPSPTLPEQ</td><td style="background-color: #f9f9f9;"></td><td>AQPWGAPVEV</td><td style="background-color: #f9f9f9;"></td><td>ESFLVHPGDL</td></tr>
<tr style="background-color: #eee;"><td>LQLRCRLRDD</td><td style="background-color: #f9f9f9;"></td><td>VQSINWLRDG</td><td style="background-color: #f9f9f9;"></td><td>VQLAESNRTR</td><td style="background-color: #f9f9f9;"></td><td>ITGEEVEVQD</td><td style="background-color: #f9f9f9;"></td><td>SVPADSGLYA</td></tr>
<tr style="background-color: #eee;"><td>CVTSSPSGSD</td><td style="background-color: #f9f9f9;"></td><td>TTYFSVNVSD</td><td style="background-color: #f9f9f9;"></td><td>ALPSSEDDDD</td><td style="background-color: #f9f9f9;"></td><td>DDDSSSEEKE</td><td style="background-color: #f9f9f9;"></td><td>TDNTKPNRMP</td></tr>
<tr style="background-color: #eee;"><td>VAPYWTSPEK</td><td style="background-color: #f9f9f9;"></td><td>MEKKLHAVPA</td><td style="background-color: #f9f9f9;"></td><td>AKTVKFKCPS</td><td style="background-color: #f9f9f9;"></td><td>SGTPNPTLRW</td><td style="background-color: #f9f9f9;"></td><td>LKNGKEFKPD</td></tr>
<tr style="background-color: #eee;"><td>HRIGGYKVRY</td><td style="background-color: #f9f9f9;"></td><td>ATWSIIMDSV</td><td style="background-color: #f9f9f9;"></td><td>VPSDKGNYTC</td><td style="background-color: #f9f9f9;"></td><td>IVENEYGSIN</td><td style="background-color: #f9f9f9;"></td><td>HTYQLDVVER</td></tr>
<tr style="background-color: #eee;"><td>SPHRPILQAG</td><td style="background-color: #f9f9f9;"></td><td>LPANKTVALG</td><td style="background-color: #f9f9f9;"></td><td>SNVEFMCKVY</td><td style="background-color: #f9f9f9;"></td><td>SDPQPHIQWL</td><td style="background-color: #f9f9f9;"></td><td>KHIEVNGSKI</td></tr>
<tr style="background-color: #eee;"><td>GPDNLPYVQI</td><td style="background-color: #f9f9f9;"></td><td>LKTAGVNTTD</td><td style="background-color: #f9f9f9;"></td><td>KEMEVLHLRN</td><td style="background-color: #f9f9f9;"></td><td>VSFEDAGEYT</td><td style="background-color: #f9f9f9;"></td><td>CLAGNSIGLS</td></tr>
<tr style="background-color: #eee;"><td>HHSAWLTVLE</td><td style="background-color: #f9f9f9;"></td><td>ALEERPAVMT</td><td style="background-color: #f9f9f9;"></td><td>SPLYLEIIIY</td><td style="background-color: #f9f9f9;"></td><td>CTGAFLISCM</td><td style="background-color: #f9f9f9;"></td><td>VGSVIVYKMK</td></tr>
<tr style="background-color: #eee;"><td>SGTKKSDFHS</td><td style="background-color: #f9f9f9;"></td><td>QMAVHKLAKS</td><td style="background-color: #f9f9f9;"></td><td>IPLRRQVTVS</td><td style="background-color: #f9f9f9;"></td><td>ADSSASMNSG</td><td style="background-color: #f9f9f9;"></td><td>VLLVRPSRLS</td></tr>
<tr style="background-color: #eee;"><td>SSGTPMLAGV</td><td style="background-color: #f9f9f9;"></td><td>SEYELPEDPR</td><td style="background-color: #f9f9f9;"></td><td>WELPRDRLVL</td><td style="background-color: #f9f9f9;"></td><td>GKPLGEGCFG</td><td style="background-color: #f9f9f9;"></td><td>QVVLAEAIGL</td></tr>
<tr style="background-color: #eee;"><td>DKDKPNRVTK</td><td style="background-color: #f9f9f9;"></td><td>VAVKMLKSDA</td><td style="background-color: #f9f9f9;"></td><td>TEKDLSDLIS</td><td style="background-color: #f9f9f9;"></td><td>EMEMMKMIGK</td><td style="background-color: #f9f9f9;"></td><td>HKNIINLLGA</td></tr>
<tr style="background-color: #eee;"><td>CTQDGPLYVI</td><td style="background-color: #f9f9f9;"></td><td>VEYASKGNLR</td><td style="background-color: #f9f9f9;"></td><td>EYLQARRPPG</td><td style="background-color: #f9f9f9;"></td><td>LEYCYNPSHN</td><td style="background-color: #f9f9f9;"></td><td>PEEQLSSKDL</td></tr>
<tr style="background-color: #eee;"><td>VSCAYQVARG</td><td style="background-color: #f9f9f9;"></td><td>MEYLASKKCI</td><td style="background-color: #f9f9f9;"></td><td>HRDLAARNVL</td><td style="background-color: #f9f9f9;"></td><td>VTEDNVMKIA</td><td style="background-color: #f9f9f9;"></td><td>DFGLARDIHH</td></tr>
<tr style="background-color: #eee;"><td>IDYYKKTTNG</td><td style="background-color: #f9f9f9;"></td><td>RLPVKWMAPE</td><td style="background-color: #f9f9f9;"></td><td>ALFDRIYTHQ</td><td style="background-color: #f9f9f9;"></td><td>SDVWSFGVLL</td><td style="background-color: #f9f9f9;"></td><td>WEIFTLGGSP</td></tr>
<tr style="background-color: #eee;"><td>YPGVPVEELF</td><td style="background-color: #f9f9f9;"></td><td>KLLKEGHRMD</td><td style="background-color: #f9f9f9;"></td><td>KPSNCTNELY</td><td style="background-color: #f9f9f9;"></td><td>MMMRDCWHAV</td><td style="background-color: #f9f9f9;"></td><td>PSQRPTFKQL</td></tr>
<tr style="background-color: #eee;"><td>VEDLDRIVAL</td><td style="background-color: #f9f9f9;"></td><td>TSNQEYLDLS</td><td style="background-color: #f9f9f9;"></td><td>MPLDQYSPSF</td><td style="background-color: #f9f9f9;"></td><td>PDTRSSTCSS</td><td style="background-color: #f9f9f9;"></td><td>GEDSVFSHEP</td></tr>
<tr style="background-color: #eee;"><td>LPEEPCLPRH</td><td style="background-color: #f9f9f9;"></td><td>PAQLANGGLK</td><td style="background-color: #f9f9f9;"></td><td>RR</td></tr>
</table>