>sp|P15083|PIGR_RAT Polymeric immunoglobulin receptor OS=Rattus norvegicus GN=Pigr
MRLSLFALLVTVFSGVSTQSPIFGPQDVSSIEGNSVSITCYYPDTSVNRHTRKYWCRQGA
NGYCATLISSNGYLSKEYSGRASLINFPENSTFVINIAHLTQEDTGSYKCGLGTTNRGLF
FDVSLEVSQVPEFPNDTHVYTKDIGRTVTIECRFKEGNAHSKKSLCKKRGEACEVVIDST
EYVDPSYKDRAILFMKGTSRDIFYVNISHLIPSDAGLYVCQAGEGPSADKNNADLQVLEP
EPELLYKDLRSSVTFECDLGREVANDAKYLCRKNKETCDVIINTLGKRDPAFEGRILLTP
RDDNGRFSVLITGLRKEDAGHYQCGAHSSGLPQEGWPVQAWQLFVNEESTIPNSRSVVKG
VTGGSVAIVCPYNPKESSSLKYWCHWEADENGRCPVLVGTQALVQEGYEGRLALFDQPGS
GAYTVILNQLTTQDSGFYWCLTDGDSRWRTTIELQVAEATKKPDLEVTPQNATAVIGETF
TISCHYPCKFYSQEKYWCKWSNDGCHILPSHDEGARQSSVSCDQSSQIVSMTLNPVKKED
EGWYWCGVKEGQVYGETTAIYVAVEERTRGSPHINPTDANARAKDAPEEEAMESSVREDE
NKANLDPRLFADEREIQNAGDQAQENRASGNAGSAGGQSGSSKVLFSTLVPLGLVLAVGA
VAVWVARVRHRKNVDRMSISSYRTDISMGDFRNSRDLGGNDNMGATPDTQETVLEGKDEI
ETTTECTTEPEESKKAKRSSKEEADMAYSAFLFQSSTIAAQVHDGPQEA