Q15622_O95007.1 contacts (residues)

ReceptorR: Secondary StructureR: ResidueR; ChainR: Residue numberLigandL: Secondary StructureL: ResidueL: ChainL: Residue Number
RHTYRA102L-LEUV290
RHPHEA103LHLEUV299
RHPHEA103LHLYSV300
RHPHEA103LHALAV303
RHLEUA106L-LEUV290
RHPHEA107LHLYSV296
RHPHEA107LHLYSV300
RSGLUA11L-ASPV311
RHCYSA141L-ARGV291
RHGLYA142L-ARGV291
RHLEUA143LHVALV244
RHLEUA143L-ARGV291
RHVALA145L-ARGV291
RHLEUA146LHVALV244
RHLEUA146LHILEV287
RHLEUA146L-ARGV291
RHTRPA149L-LEUV290
RHTRPA149L-ARGV291
RHTRPA149LHLYSV296
RHTHRA150LHLEUV283
RHTHRA150LHPHEV286
RHALAA153LHPHEV286
RHALAA153L-LEUV290
RHLEUA157LHLEUV37
RHILEA46LHARGV293
RHTHRA49LHGLNV233
RHILEA50L-THRV230
RHILEA50L-GLYV231
RHILEA50LHGLNV233
RHILEA50LHLYSV234
RHSERA51L-THRV230
RHSERA51L-GLYV231
RHSERA53L-PROV229
RHSERA53L-THRV230
R-HISA56L-GLYV231
R-HISA56LHLYSV232
R-HISA56LHGLNV233
RHTYRA60LHGLNV233
RHPHEA61LHGLNV233
RHPHEA61LHSERV237
RHPHEA61L-ARGV291
RHSERA64LHGLNV233
RHSERA64LHARGV293
RHPHEA68LHARGV293
RHPHEA68LHLYSV296
RHCYSA72LHLYSV300
RHSERA75LHLYSV300
RHTHRA76LHLYSV300
RHMETA83LHTYRV304
RSTHRA93LHALAV307
RSTHRA93L-SERV310
RSTHRA93L-ASPV311
RHILEA95LHGLNV306
RHILEA95LHALAV307
RHILEA95L-SERV310
RHALAA96LHALAV307
RHMETA99LHALAV303

 - Title of columns started by 'R:' means Receptor, 'L:' means Ligand
 - In the Secondary Structure columns: 'H' means that residues in that row are part of Alpha Helix; 'S' - Beta Sheet





Q15622_O95007.1 contacts (residues & atoms)

ReceptorR: Secondary StructureR: AtomR: ResidueR; ChainR: Residue numberLigandL: Secondary StructureL; AtomL: ResidueL: ChainL: Residue Number
RSCGGLUA11L-OD1ASPV311
RSOE1GLUA11L-OD1ASPV311
RSOE1GLUA11L-HAASPV311
RSOE1GLUA11L-HB3ASPV311
RHCBILEA46LHHH12ARGV293
RHCBILEA46LHHH22ARGV293
RHCG1ILEA46LHNH2ARGV293
RHCG1ILEA46LHHH12ARGV293
RHCG1ILEA46LHHH22ARGV293
RHCG2ILEA46LHNH1ARGV293
RHCG2ILEA46LHNH2ARGV293
RHCG2ILEA46LHHH12ARGV293
RHCG2ILEA46LHHH22ARGV293
RHCD1ILEA46LHNH1ARGV293
RHCD1ILEA46LHNH2ARGV293
RHCD1ILEA46LHHH12ARGV293
RHCD1ILEA46LHHH22ARGV293
RHCATHRA49LHOE1GLNV233
RHCTHRA49LHOE1GLNV233
RHCBTHRA49LHOE1GLNV233
RHCBTHRA49LHHE22GLNV233
RHOTHRA49LHCDGLNV233
RHOTHRA49LHOE1GLNV233
RHOTHRA49LHHB2GLNV233
RHOTHRA49LHHB3GLNV233
RHOG1THRA49LHOE1GLNV233
RHOG1THRA49LHHE22GLNV233
RHNILEA50LHOE1GLNV233
RHCAILEA50LHHB3GLNV233
RHCILEA50L-HGLYV231
RHCILEA50L-HA3GLYV231
RHCBILEA50LHHB3LYSV234
RHOILEA50L-HBTHRV230
RHOILEA50L-NGLYV231
RHOILEA50L-CAGLYV231
RHOILEA50L-HGLYV231
RHOILEA50L-HA3GLYV231
RHCG1ILEA50LHHB3GLNV233
RHCG1ILEA50LHHB3LYSV234
RHCG2ILEA50L-HA3GLYV231
RHCG2ILEA50LHCBLYSV234
RHCG2ILEA50LHHLYSV234
RHCG2ILEA50LHHB2LYSV234
RHCG2ILEA50LHHB3LYSV234
RHCG2ILEA50LHHD2LYSV234
RHCD1ILEA50LHHB3LYSV234
RHCD1ILEA50LHHD2LYSV234
RHCASERA51L-HBTHRV230
RHCASERA51L-HGLYV231
RHCSERA51L-HBTHRV230
RHCSERA51L-HG23THRV230
RHCSERA51L-HGLYV231
RHOSERA51L-CATHRV230
RHOSERA51L-CBTHRV230
RHOSERA51L-CG2THRV230
RHOSERA51L-HATHRV230
RHOSERA51L-HBTHRV230
RHOSERA51L-HG21THRV230
RHOSERA51L-HG22THRV230
RHOSERA51L-HG23THRV230
RHOSERA51L-HGLYV231
RHNSERA53L-HG23THRV230
RHCBSERA53L-OPROV229
RHCBSERA53L-HATHRV230
RHOGSERA53L-OPROV229
R-CGHISA56LHHB2LYSV232
R-CGHISA56LHHD2LYSV232
R-CGHISA56LHHGLNV233
R-CGHISA56LHHB2GLNV233
R-CD2HISA56LHHB2LYSV232
R-CD2HISA56LHCBGLNV233
R-CD2HISA56LHHGLNV233
R-CD2HISA56LHHB2GLNV233
R-CD2HISA56LHHB3GLNV233
R-ND1HISA56LHNLYSV232
R-ND1HISA56LHCALYSV232
R-ND1HISA56LHCBLYSV232
R-ND1HISA56LHCGLYSV232
R-ND1HISA56LHCDLYSV232
R-ND1HISA56LHHLYSV232
R-ND1HISA56LHHB2LYSV232
R-ND1HISA56LHHB3LYSV232
R-ND1HISA56LHHG3LYSV232
R-ND1HISA56LHHD2LYSV232
R-ND1HISA56LHNGLNV233
R-ND1HISA56LHHGLNV233
R-ND1HISA56LHHB2GLNV233
R-CE1HISA56L-CGLYV231
R-CE1HISA56L-HGLYV231
R-CE1HISA56LHNLYSV232
R-CE1HISA56LHCALYSV232
R-CE1HISA56LHCLYSV232
R-CE1HISA56LHCBLYSV232
R-CE1HISA56LHCGLYSV232
R-CE1HISA56LHHLYSV232
R-CE1HISA56LHHB2LYSV232
R-CE1HISA56LHHB3LYSV232
R-CE1HISA56LHHG3LYSV232
R-CE1HISA56LHHD2LYSV232
R-CE1HISA56LHNGLNV233
R-CE1HISA56LHHGLNV233
R-CE1HISA56LHHB2GLNV233
R-NE2HISA56L-HGLYV231
R-NE2HISA56LHNLYSV232
R-NE2HISA56LHHLYSV232
R-NE2HISA56LHHB2LYSV232
R-NE2HISA56LHNGLNV233
R-NE2HISA56LHCBGLNV233
R-NE2HISA56LHHGLNV233
R-NE2HISA56LHHB2GLNV233
R-NE2HISA56LHHB3GLNV233
RHCTYRA60LHNE2GLNV233
RHCTYRA60LHHE22GLNV233
RHOTYRA60LHNE2GLNV233
RHOTYRA60LHHE22GLNV233
RHNPHEA61LHNE2GLNV233
RHNPHEA61LHHE21GLNV233
RHNPHEA61LHHE22GLNV233
RHCAPHEA61LHCDGLNV233
RHCAPHEA61LHNE2GLNV233
RHCAPHEA61LHHE21GLNV233
RHCAPHEA61LHHE22GLNV233
RHCPHEA61LHNE2GLNV233
RHCPHEA61LHHE21GLNV233
RHCPHEA61LHHE22GLNV233
RHCBPHEA61LHNE2GLNV233
RHCBPHEA61LHHE21GLNV233
RHCBPHEA61LHHE22GLNV233
RHOPHEA61LHNE2GLNV233
RHOPHEA61LHHE21GLNV233
RHOPHEA61LHHE22GLNV233
RHCGPHEA61LHNE2GLNV233
RHCGPHEA61LHHG3GLNV233
RHCGPHEA61LHHE21GLNV233
RHCGPHEA61LHHE22GLNV233
RHCD2PHEA61LHCGGLNV233
RHCD2PHEA61LHCDGLNV233
RHCD2PHEA61LHNE2GLNV233
RHCD2PHEA61LHHG2GLNV233
RHCD2PHEA61LHHG3GLNV233
RHCD2PHEA61LHHE21GLNV233
RHCD2PHEA61LHHE22GLNV233
RHCE1PHEA61L-HH21ARGV291
RHCE2PHEA61LHHG3GLNV233
RHCE2PHEA61LHHE21GLNV233
RHCE2PHEA61LHHB2SERV237
RHCZPHEA61L-NH2ARGV291
RHCZPHEA61L-HH21ARGV291
RHCZPHEA61L-HH22ARGV291
RHCBSERA64LHNE2GLNV233
RHCBSERA64LHHE22GLNV233
RHOSERA64LHNH2ARGV293
RHOSERA64LHHH21ARGV293
RHOSERA64LHHH22ARGV293
RHOGSERA64LHHE22GLNV233
RHOGSERA64LHHH22ARGV293
RHCAPHEA68LHHH21ARGV293
RHCBPHEA68LHNEARGV293
RHCBPHEA68LHNH2ARGV293
RHCBPHEA68LHCZARGV293
RHCBPHEA68LHHEARGV293
RHCBPHEA68LHHH21ARGV293
RHCBPHEA68LHHH22ARGV293
RHCGPHEA68LHNEARGV293
RHCGPHEA68LHNH2ARGV293
RHCGPHEA68LHCZARGV293
RHCGPHEA68LHHG2ARGV293
RHCGPHEA68LHHEARGV293
RHCGPHEA68LHHH21ARGV293
RHCD1PHEA68LHHG2ARGV293
RHCD1PHEA68LHHEARGV293
RHCD1PHEA68LHHH21ARGV293
RHCD2PHEA68LHCGARGV293
RHCD2PHEA68LHCDARGV293
RHCD2PHEA68LHNEARGV293
RHCD2PHEA68LHNH1ARGV293
RHCD2PHEA68LHNH2ARGV293
RHCD2PHEA68LHCZARGV293
RHCD2PHEA68LHHG2ARGV293
RHCD2PHEA68LHHD3ARGV293
RHCD2PHEA68LHHEARGV293
RHCD2PHEA68LHHH21ARGV293
RHCE1PHEA68LHHG2ARGV293
RHCE1PHEA68LHHEARGV293
RHCE1PHEA68LHCDLYSV296
RHCE1PHEA68LHNZLYSV296
RHCE1PHEA68LHHD2LYSV296
RHCE1PHEA68LHHD3LYSV296
RHCE1PHEA68LHHZ2LYSV296
RHCE1PHEA68LHHZ3LYSV296
RHCE2PHEA68LHCBARGV293
RHCE2PHEA68LHCGARGV293
RHCE2PHEA68LHCDARGV293
RHCE2PHEA68LHNEARGV293
RHCE2PHEA68LHCZARGV293
RHCE2PHEA68LHHB3ARGV293
RHCE2PHEA68LHHG2ARGV293
RHCE2PHEA68LHHG3ARGV293
RHCE2PHEA68LHHD3ARGV293
RHCE2PHEA68LHHEARGV293
RHCZPHEA68LHCGARGV293
RHCZPHEA68LHCDARGV293
RHCZPHEA68LHNEARGV293
RHCZPHEA68LHHAARGV293
RHCZPHEA68LHHG2ARGV293
RHCZPHEA68LHHG3ARGV293
RHCZPHEA68LHHD3ARGV293
RHCZPHEA68LHHEARGV293
RHCZPHEA68LHCDLYSV296
RHCZPHEA68LHHD2LYSV296
RHCZPHEA68LHHD3LYSV296
RHCACYSA72LHNZLYSV300
RHCACYSA72LHHZ1LYSV300
RHCACYSA72LHHZ2LYSV300
RHCCYSA72LHHZ1LYSV300
RHCBCYSA72LHNZLYSV300
RHCBCYSA72LHHZ1LYSV300
RHCBCYSA72LHHZ3LYSV300
RHOCYSA72LHHZ1LYSV300
RHOCYSA72LHHZ2LYSV300
RHSGCYSA72LHNZLYSV300
RHSGCYSA72LHHZ1LYSV300
RHSGCYSA72LHHZ3LYSV300
RHCBSERA75LHHZ2LYSV300
RHOG1THRA76LHHE3LYSV300
RHOG1THRA76LHHZ1LYSV300
RHOG1THRA76LHHZ2LYSV300
RHSDMETA83LHHHTYRV304
RHCEMETA83LHHHTYRV304
RSNTHRA93L-OD1ASPV311
RSNTHRA93L-OD2ASPV311
RSCATHRA93L-OD1ASPV311
RSCBTHRA93LHOALAV307
RSCBTHRA93LHHAALAV307
RSCBTHRA93L-OGSERV310
RSCBTHRA93L-HGSERV310
RSCBTHRA93L-CGASPV311
RSCBTHRA93L-OD1ASPV311
RSCBTHRA93L-OD2ASPV311
RSCG2THRA93LHOALAV307
RSCG2THRA93L-CSERV310
RSCG2THRA93L-OGSERV310
RSCG2THRA93L-HGSERV310
RSCG2THRA93L-NASPV311
RSCG2THRA93L-CAASPV311
RSCG2THRA93L-CBASPV311
RSCG2THRA93L-CGASPV311
RSCG2THRA93L-OD1ASPV311
RSCG2THRA93L-OD2ASPV311
RSCG2THRA93L-HASPV311
RSCG2THRA93L-HAASPV311
RSCG2THRA93L-HB2ASPV311
RSOG1THRA93LHCAALAV307
RSOG1THRA93LHCALAV307
RSOG1THRA93LHCBALAV307
RSOG1THRA93LHOALAV307
RSOG1THRA93LHHAALAV307
RSOG1THRA93LHHB1ALAV307
RSOG1THRA93LHHB3ALAV307
RSOG1THRA93L-OGSERV310
RSOG1THRA93L-HGSERV310
RSOG1THRA93L-OD1ASPV311
RHCILEA95LHHB3ALAV307
RHCBILEA95LHHAALAV307
RHCG2ILEA95LHHB3GLNV306
RHCD1ILEA95L-HB2SERV310
RHNALAA96LHCBALAV307
RHNALAA96LHHAALAV307
RHNALAA96LHHB1ALAV307
RHNALAA96LHHB3ALAV307
RHCAALAA96LHCBALAV307
RHCAALAA96LHHB1ALAV307
RHCAALAA96LHHB3ALAV307
RHCBALAA96LHCBALAV307
RHCBALAA96LHHB1ALAV307
RHCBALAA96LHHB2ALAV307
RHCBALAA96LHHB3ALAV307
RHCBMETA99LHCBALAV303
RHCBMETA99LHHB1ALAV303
RHCBMETA99LHHB3ALAV303
RHCGMETA99LHCBALAV303
RHCGMETA99LHHAALAV303
RHCGMETA99LHHB1ALAV303
RHCGMETA99LHHB3ALAV303
RHSDMETA99LHCBALAV303
RHSDMETA99LHHB1ALAV303
RHSDMETA99LHHB3ALAV303
RHCEMETA99LHHAALAV303
RHCEMETA99LHHB1ALAV303
RHCEMETA99LHHB3ALAV303
RHOHTYRA102L-HD23LEUV290
RHCBPHEA103LHHE3LYSV300
RHCGPHEA103LHHG2LYSV300
RHCGPHEA103LHHE3LYSV300
RHCD1PHEA103LHHG2LYSV300
RHCD1PHEA103LHHG3LYSV300
RHCD1PHEA103LHHE2LYSV300
RHCD1PHEA103LHHE3LYSV300
RHCD2PHEA103LHHG2LYSV300
RHCE1PHEA103LHHB3LEUV299
RHCE1PHEA103LHHG2LYSV300
RHCE1PHEA103LHHG3LYSV300
RHCE2PHEA103LHHALYSV300
RHCE2PHEA103LHHG2LYSV300
RHCE2PHEA103LHHG3LYSV300
RHCE2PHEA103LHHB2ALAV303
RHCE2PHEA103LHHB3ALAV303
RHCZPHEA103LHHB3LEUV299
RHCZPHEA103LHCGLYSV300
RHCZPHEA103LHHALYSV300
RHCZPHEA103LHHG2LYSV300
RHCZPHEA103LHHG3LYSV300
RHCD1LEUA106L-HD11LEUV290
RHCD2LEUA106L-HD22LEUV290
RHCD1PHEA107LHHZ3LYSV296
RHCD2PHEA107LHHZ1LYSV300
RHCE1PHEA107LHCDLYSV296
RHCE1PHEA107LHHD3LYSV296
RHCE1PHEA107LHHZ3LYSV296
RHCE2PHEA107LHCELYSV300
RHCE2PHEA107LHNZLYSV300
RHCE2PHEA107LHHE2LYSV300
RHCE2PHEA107LHHE3LYSV300
RHCE2PHEA107LHHZ1LYSV300
RHCZPHEA107LHHD3LYSV296
RHCZPHEA107LHCELYSV300
RHCZPHEA107LHNZLYSV300
RHCZPHEA107LHHE2LYSV300
RHCZPHEA107LHHE3LYSV300
RHCZPHEA107LHHZ1LYSV300
RHCCYSA141L-HH22ARGV291
RHOCYSA141L-HH22ARGV291
RHNGLYA142L-HH22ARGV291
RHCAGLYA142L-NH1ARGV291
RHCAGLYA142L-NH2ARGV291
RHCAGLYA142L-CZARGV291
RHCAGLYA142L-HH12ARGV291
RHCAGLYA142L-HH21ARGV291
RHCAGLYA142L-HH22ARGV291
RHCGLYA142L-NH1ARGV291
RHCGLYA142L-NH2ARGV291
RHCGLYA142L-CZARGV291
RHCGLYA142L-HH12ARGV291
RHCGLYA142L-HH22ARGV291
RHOGLYA142L-NH1ARGV291
RHOGLYA142L-NH2ARGV291
RHOGLYA142L-CZARGV291
RHOGLYA142L-HH11ARGV291
RHOGLYA142L-HH12ARGV291
RHOGLYA142L-HH21ARGV291
RHOGLYA142L-HH22ARGV291
RHNLEUA143L-HH12ARGV291
RHNLEUA143L-HH22ARGV291
RHCD2LEUA143LHCG2VALV244
RHCD2LEUA143LHHG12VALV244
RHCD2LEUA143LHHG22VALV244
RHCD2LEUA143LHHG23VALV244
RHCBVALA145L-NH2ARGV291
RHCBVALA145L-HH21ARGV291
RHCBVALA145L-HH22ARGV291
RHCG1VALA145L-NEARGV291
RHCG1VALA145L-NH2ARGV291
RHCG1VALA145L-HEARGV291
RHCG1VALA145L-HH21ARGV291
RHCALEUA146L-HD3ARGV291
RHCBLEUA146L-NH1ARGV291
RHCBLEUA146L-HD3ARGV291
RHCBLEUA146L-HH11ARGV291
RHCBLEUA146L-HH12ARGV291
RHCGLEUA146LHHG13VALV244
RHCGLEUA146LHHG12ILEV287
RHCGLEUA146LHHG22ILEV287
RHCGLEUA146L-HH11ARGV291
RHCD1LEUA146LHCAILEV287
RHCD1LEUA146LHCG1ILEV287
RHCD1LEUA146LHHAILEV287
RHCD1LEUA146LHHG12ILEV287
RHCD1LEUA146LHHG22ILEV287
RHCD1LEUA146L-HB2ARGV291
RHCD1LEUA146L-HD3ARGV291
RHCD1LEUA146L-HH11ARGV291
RHCD2LEUA146LHCG1VALV244
RHCD2LEUA146LHCG2VALV244
RHCD2LEUA146LHHG12VALV244
RHCD2LEUA146LHHG13VALV244
RHCD2LEUA146LHHG22VALV244
RHCD2LEUA146LHCG1ILEV287
RHCD2LEUA146LHHG12ILEV287
RHCD2LEUA146LHHG22ILEV287
RHCD2LEUA146L-HH11ARGV291
RHCBTRPA149L-HB3LEUV290
RHOTRPA149L-HD11LEUV290
RHOTRPA149L-HD13LEUV290
RHCGTRPA149L-OLEUV290
RHCGTRPA149L-HAARGV291
RHCGTRPA149LHHZ1LYSV296
RHCD1TRPA149L-HAARGV291
RHCD1TRPA149L-HG3ARGV291
RHCD1TRPA149LHHZ1LYSV296
RHCD2TRPA149L-OLEUV290
RHCD2TRPA149L-HB3LEUV290
RHCD2TRPA149L-HAARGV291
RHCD2TRPA149LHNZLYSV296
RHCD2TRPA149LHHZ1LYSV296
RHCD2TRPA149LHHZ2LYSV296
RHCD2TRPA149LHHZ3LYSV296
RHCE2TRPA149L-OLEUV290
RHCE2TRPA149L-HAARGV291
RHCE2TRPA149LHNZLYSV296
RHCE2TRPA149LHHZ1LYSV296
RHCE2TRPA149LHHZ2LYSV296
RHCE2TRPA149LHHZ3LYSV296
RHCE3TRPA149L-OLEUV290
RHCE3TRPA149L-HB3LEUV290
RHCE3TRPA149LHCELYSV296
RHCE3TRPA149LHNZLYSV296
RHCE3TRPA149LHHE2LYSV296
RHCE3TRPA149LHHZ1LYSV296
RHCE3TRPA149LHHZ2LYSV296
RHCE3TRPA149LHHZ3LYSV296
RHNE1TRPA149L-HAARGV291
RHNE1TRPA149L-HG3ARGV291
RHNE1TRPA149LHNZLYSV296
RHNE1TRPA149LHHZ1LYSV296
RHNE1TRPA149LHHZ2LYSV296
RHCH2TRPA149LHCDLYSV296
RHCH2TRPA149LHCELYSV296
RHCH2TRPA149LHNZLYSV296
RHCH2TRPA149LHHD2LYSV296
RHCH2TRPA149LHHD3LYSV296
RHCH2TRPA149LHHE2LYSV296
RHCH2TRPA149LHHE3LYSV296
RHCH2TRPA149LHHZ1LYSV296
RHCH2TRPA149LHHZ2LYSV296
RHCH2TRPA149LHHZ3LYSV296
RHCZ2TRPA149L-OLEUV290
RHCZ2TRPA149LHCELYSV296
RHCZ2TRPA149LHNZLYSV296
RHCZ2TRPA149LHHE3LYSV296
RHCZ2TRPA149LHHZ1LYSV296
RHCZ2TRPA149LHHZ2LYSV296
RHCZ2TRPA149LHHZ3LYSV296
RHCZ3TRPA149L-OLEUV290
RHCZ3TRPA149LHCELYSV296
RHCZ3TRPA149LHNZLYSV296
RHCZ3TRPA149LHHE2LYSV296
RHCZ3TRPA149LHHE3LYSV296
RHCZ3TRPA149LHHZ1LYSV296
RHCZ3TRPA149LHHZ2LYSV296
RHCZ3TRPA149LHHZ3LYSV296
RHCG2THRA150LHHD23LEUV283
RHOG1THRA150LHHB2PHEV286
RHCAALAA153L-HD11LEUV290
RHCAALAA153L-HD12LEUV290
RHCBALAA153LHHE1PHEV286
RHCBALAA153L-CD1LEUV290
RHCBALAA153L-HD11LEUV290
RHCBALAA153L-HD12LEUV290
RHCBALAA153L-HD13LEUV290
RHCD2LEUA157LHCD2LEUV37
RHCD2LEUA157LHHD12LEUV37
RHCD2LEUA157LHHD13LEUV37
RHCD2LEUA157LHHD22LEUV37
RHCD2LEUA157LHHD23LEUV37

 - Title of columns started by 'R:' means Receptor, 'L:' means Ligand
 - In the Secondary Structure columns: 'H' means that residues/atoms in that row are part of Alpha Helix; 'S' - Beta Sheet


Krembil, Jurisica Lab.   July 16, 2025     Database: 1.0.4.1