BLASTX nr result
ID: Dioscorea21_contig00009614
seq
BLASTX 2.2.25 [Feb-01-2011] Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), "Gapped BLAST and PSI-BLAST: a new generation of protein database search programs", Nucleic Acids Res. 25:3389-3402. Query= Dioscorea21_contig00009614 (2130 letters) Database: ./nr 23,641,837 sequences; 8,123,359,852 total letters Searching..................................................done Score E Sequences producing significant alignments: (bits) Value ref|XP_002271571.1| PREDICTED: uncharacterized protein LOC100251... 374 e-144 ref|XP_002519751.1| conserved hypothetical protein [Ricinus comm... 372 e-143 ref|XP_002331856.1| predicted protein [Populus trichocarpa] gi|2... 368 e-142 gb|EAY99052.1| hypothetical protein OsI_21009 [Oryza sativa Indi... 359 e-135 gb|EEE64714.1| hypothetical protein OsJ_19570 [Oryza sativa Japo... 355 e-134 >ref|XP_002271571.1| PREDICTED: uncharacterized protein LOC100251997 [Vitis vinifera] gi|297740629|emb|CBI30811.3| unnamed protein product [Vitis vinifera] Length = 665 Score = 374 bits (961), Expect(2) = e-144 Identities = 205/454 (45%), Positives = 282/454 (62%), Gaps = 7/454 (1%) Frame = +2 Query: 638 LQVRCHSTGEGIDWLNSTKPESSTSGHLVWIPFVEAIVPHVDMDNREMWITPPKGLLELN 817 LQV + + D + K E+ SG LVW+PFVEAIVP+VDM+ REM ITPPKGLLELN Sbjct: 211 LQVMLDPSVKTPDHTGNPKSETGVSGPLVWVPFVEAIVPNVDMNKREMQITPPKGLLELN 270 Query: 818 LHSDPRSKKERRQLEWKQRKKIKNRVISAKRKLSELRQNHVLEGLKIGEKDQRRFLAGQI 997 L S RSKKERRQLEWKQR+K + R+I+AK+KL E+ Q HV G + G+K QR LA QI Sbjct: 271 LRSHERSKKERRQLEWKQRRKFQRRLIAAKKKLHEMEQQHVFHGFRFGQKAQRSLLADQI 330 Query: 998 AEINFKLLQCSLESIRTPIERYDLPKFIDANSAGLMKSAFKISQKCLNSCKSDAENSIHY 1177 +N KLLQ +L++I +R+ +FI L + K+S+KCL + S+ + ++ Sbjct: 331 VGVNSKLLQQALQNIELSSQRWSSSEFISTKLTKLGQRTLKVSKKCLTTPGSEEKLDSNF 390 Query: 1178 GLYEAGLQLLRESKAATIILLNDDS--GKYS--ESVDDXXXXXXXXXXXXXXXXXXXXKV 1345 L E GL L+ + K A ++ +ND G+ S E VD Sbjct: 391 ELQEKGLHLMSKGKMAIVLFVNDSEKHGRCSVPELVDSESAGNSTSFLQTLLSDDRISLK 450 Query: 1346 KED-IPFPLILISPAHEIQSYEQFLLENDYFGFSSQKIWLLEEEKLPVV-GMCPNENTHK 1519 KED + PLI++SPAHE+ S E +D+F F +K+W LE+EKLPVV ENT K Sbjct: 451 KEDRVSVPLIMVSPAHEVHSLENLFSNHDHFAFDPKKVWFLEDEKLPVVSNSLGGENTQK 510 Query: 1520 ILLKSPWDIIQYPVGAGGVFSLLSSDKIIDGLSEIGVEYVQICSLSERSTIAHPLFFGLV 1699 IL+KSPW+I+Q VG+GGV SLLSS+ I+D LSE+GVEY++ICS++E H L GLV Sbjct: 511 ILMKSPWEILQTSVGSGGVISLLSSENILDNLSEMGVEYIEICSVNEEFVSGHSL-LGLV 569 Query: 1700 NSRNANTGIKIFDRNEG-DGEFDGVFSLSSLKNICKQTNKLQFNVSEEQLEHVELVDKEW 1876 +S ++ GI+I + E + F +FS+ + + KQ KLQF+ + HVE+V+KEW Sbjct: 570 SSLESDVGIQISEGIEDIEENFHMIFSMKFMSKLAKQMKKLQFHGIPKLNSHVEMVEKEW 629 Query: 1877 IEVRPDAHNAYHFHCSIYSFFNTCSLDDMCLMHI 1978 ++V P + N+ CSIYS N CSLD +C++ I Sbjct: 630 VDVTPTSPNSLELGCSIYSSLNACSLDKVCVVEI 663 Score = 167 bits (424), Expect(2) = e-144 Identities = 78/117 (66%), Positives = 96/117 (82%) Frame = +1 Query: 181 DSDFINVGYICAAHGLEGELRVKPSTGFPELRFSKPGKRWLRTRITGKELISEVELTGGR 360 +S+F+ VGYI + HGL+GE+RVKP+T FPELRF++PG RWLR + +GKE I EVEL GR Sbjct: 74 ESEFVEVGYISSVHGLQGEIRVKPNTDFPELRFAEPGIRWLRQQFSGKETIREVELVEGR 133 Query: 361 AHPGQKSWIISLHGIDTVEKAKQMVGSTLLVREGDRPELDEDEFYTPDLFNMRVFLK 531 HPGQK+WI+ GIDTVE+AKQ+VGS+LLVRE DRPEL+E EFY+ DL MRV LK Sbjct: 134 GHPGQKTWILKFGGIDTVEEAKQLVGSSLLVREDDRPELEEGEFYSRDLLGMRVTLK 190 >ref|XP_002519751.1| conserved hypothetical protein [Ricinus communis] gi|223541168|gb|EEF42724.1| conserved hypothetical protein [Ricinus communis] Length = 631 Score = 372 bits (955), Expect(2) = e-143 Identities = 191/435 (43%), Positives = 279/435 (64%), Gaps = 8/435 (1%) Frame = +2 Query: 698 ESSTSGHLVWIPFVEAIVPHVDMDNREMWITPPKGLLELNLHSDPRSKKERRQLEWKQRK 877 E+ S LVW+PFVEAIVP VDM REMWITPPKGLL+LN+ SD RSKKERRQLEWK+RK Sbjct: 195 ETGVSSPLVWVPFVEAIVPDVDMTKREMWITPPKGLLKLNIRSDERSKKERRQLEWKERK 254 Query: 878 KIKNRVISAKRKLSELRQNHVLEGLKIGEKDQRRFLAGQIAEINFKLLQCSLESIRTPIE 1057 K + R+I+AK+KL E+ Q HV +GL+ GEK QR LA QI +N KLLQ +L++I + Sbjct: 255 KFQRRLIAAKKKLCEMEQKHVFDGLRYGEKPQRSSLADQIVGVNSKLLQQALQNIGISFQ 314 Query: 1058 RYDLPKFIDANSAGLMKSAFKISQKCLNSCKSDAENSIHYGLYEAGLQLLRESKAATIIL 1237 R+ + + I A L++ + K+S+KCL C ++ + ++ + + GL LL K +++ Sbjct: 315 RWGITELISATRTKLIQRSLKLSKKCLTPCATEESLTAYFDMQDKGLNLLSTGKVGIVLV 374 Query: 1238 LND-DSGKYSESVD-----DXXXXXXXXXXXXXXXXXXXXKVKEDIPFPLILISPAHEIQ 1399 +N+ D S S D + K+++ PL+L+ P EI+ Sbjct: 375 VNEVDKNGTSHSPDVVDTKNSEDLAFSLLQKSLSDDQSFLKMEDRAFVPLVLVCPMQEIR 434 Query: 1400 SYEQFLLENDYFGFSSQKIWLLEEEKLPVVGMCPNENTH-KILLKSPWDIIQYPVGAGGV 1576 S ++ +NDYFGF + K+W LEEEKLPVV E + KIL+KSPW+I+Q PVG+GGV Sbjct: 435 SLKKLFSDNDYFGFDTDKVWFLEEEKLPVVNSSYEEPSRCKILMKSPWEILQVPVGSGGV 494 Query: 1577 FSLLSSDKIIDGLSEIGVEYVQICSLSERSTIAHPLFFGLVNSRNANTGIKIFDRNEGDG 1756 SLLS+ I + L+++ V+Y+++CS+ + + + + L G VNS A G++IF+ EG Sbjct: 495 ISLLSTHGIPEILNKMDVKYIEVCSVGQNNVLGNALLLGYVNSCKAEIGLQIFEDTEGSE 554 Query: 1757 E-FDGVFSLSSLKNICKQTNKLQFNVSEEQLEHVELVDKEWIEVRPDAHNAYHFHCSIYS 1933 E FD +FS SS+K + ++ +KLQF+ + +VELVDKEW ++ P + N+Y F+ SIYS Sbjct: 555 ESFDMIFSNSSMKRLTEEMDKLQFHTISKPNSYVELVDKEWTDIIPSSPNSYQFYSSIYS 614 Query: 1934 FFNTCSLDDMCLMHI 1978 N C LD +C++ I Sbjct: 615 ALNGCPLDKICVIEI 629 Score = 164 bits (416), Expect(2) = e-143 Identities = 80/136 (58%), Positives = 102/136 (75%) Frame = +1 Query: 187 DFINVGYICAAHGLEGELRVKPSTGFPELRFSKPGKRWLRTRITGKELISEVELTGGRAH 366 +F+ VGY+ + HGL+GE+ VKPST FPELRFS+PG+RWLR +I+GK++I EVEL GR + Sbjct: 39 EFVEVGYLSSVHGLQGEICVKPSTDFPELRFSQPGRRWLRQQISGKDMIQEVELIEGRGY 98 Query: 367 PGQKSWIISLHGIDTVEKAKQMVGSTLLVREGDRPELDEDEFYTPDLFNMRVFLKVHTYS 546 GQKSWI+ GIDTVE+A+Q+VGSTLLVRE DRPEL+E +FYT DL MRV LK Sbjct: 99 HGQKSWILRFDGIDTVEQARQLVGSTLLVREDDRPELEEGDFYTRDLVGMRVILK----- 153 Query: 547 TIIQCTSLVIGNWHTG 594 QC V+ + +G Sbjct: 154 ETGQCVGTVVNVFDSG 169 >ref|XP_002331856.1| predicted protein [Populus trichocarpa] gi|222875374|gb|EEF12505.1| predicted protein [Populus trichocarpa] Length = 673 Score = 368 bits (944), Expect(2) = e-142 Identities = 199/455 (43%), Positives = 280/455 (61%), Gaps = 8/455 (1%) Frame = +2 Query: 638 LQVRCHSTGEGIDWLNSTKP-ESSTSGHLVWIPFVEAIVPHVDMDNREMWITPPKGLLEL 814 LQV +++ + +KP E+ SGHL W+PFVEAIVP V+M+ REM ITPPKGLLEL Sbjct: 218 LQVMLYTSSDVPGGTGKSKPAEAGVSGHLAWVPFVEAIVPDVNMNEREMRITPPKGLLEL 277 Query: 815 NLHSDPRSKKERRQLEWKQRKKIKNRVISAKRKLSELRQNHVLEGLKIGEKDQRRFLAGQ 994 NL D RSKKERR+LEW++RKK + R+I+AK+KL E+ Q HV +GL+ G+K +R LA Q Sbjct: 278 NLRQDERSKKERRELEWRERKKFQRRLIAAKKKLCEMEQKHVFDGLRYGDKSKRGLLADQ 337 Query: 995 IAEINFKLLQCSLESIRTPIERYDLPKFIDANSAGLMKSAFKISQKCLNSCKSDAENSIH 1174 I +N KLLQ +LE+I +R + I A +KS+ IS++ + +C ++ + + Sbjct: 338 IVGVNSKLLQQALENIEISSKRCSATELISATRTKHIKSSLMISKEFI-TCANEEKLGAN 396 Query: 1175 YGLYEAGLQLLRESKAATIILLND-DSGKYSE----SVDDXXXXXXXXXXXXXXXXXXXX 1339 + L E GL L+ K A +++LND + GK + Sbjct: 397 FKLQEKGLSLISTGKVAIVLVLNDIEKGKGDNPGVVDSESSENSLLFFLQKSLSDDQTFV 456 Query: 1340 KVKEDIPFPLILISPAHEIQSYEQFLLENDYFGFSSQKIWLLEEEKLPVVGMCPNE-NTH 1516 K+++ + PLIL+ PA EIQS ++ NDYF F S K+W LEEEK+PVV E H Sbjct: 457 KIEDRVSVPLILVCPAQEIQSLQKLFSNNDYFAFDSNKVWFLEEEKIPVVSSSEEEGKRH 516 Query: 1517 KILLKSPWDIIQYPVGAGGVFSLLSSDKIIDGLSEIGVEYVQICSLSERSTIAHPLFFGL 1696 KI++KSPW+I+Q PVG+GGV SLLSS I + LS++GVEY++ICS S+ PL G Sbjct: 517 KIMMKSPWEILQSPVGSGGVISLLSSVNIPENLSKMGVEYIEICSSSQNCVTGSPLLLGF 576 Query: 1697 VNSRNANTGIKIF-DRNEGDGEFDGVFSLSSLKNICKQTNKLQFNVSEEQLEHVELVDKE 1873 V SR A GIKI D + + FD +FSL+ ++ + +Q +KLQF + HVE+V KE Sbjct: 577 VESRKAEIGIKIVEDTKDLEESFDMIFSLNFMRLLAQQIHKLQFYAIPKPNLHVEMVGKE 636 Query: 1874 WIEVRPDAHNAYHFHCSIYSFFNTCSLDDMCLMHI 1978 W++V P + N+Y SIYS N C L+ +C+M I Sbjct: 637 WVDVVPSSPNSYELRSSIYSSLNACPLEKICVMEI 671 Score = 165 bits (418), Expect(2) = e-142 Identities = 94/179 (52%), Positives = 118/179 (65%), Gaps = 4/179 (2%) Frame = +1 Query: 7 LPHHRPPFSLPPCSPLRTRFFVLFPSRCIPIPGLLSVPRFRAIAE----AVDNAEGEEYD 174 LP P LPP SPL+ F P R +P +LS P R ++ E E Sbjct: 24 LPARLSPALLPP-SPLQLLPFK--PPRNY-LPAILS-PLHRTCTRRHSLSLATQETVETS 78 Query: 175 GKDSDFINVGYICAAHGLEGELRVKPSTGFPELRFSKPGKRWLRTRITGKELISEVELTG 354 +S+F+ VGYI HGL+GE+ VKP+T FPELRFSKPG+RWLR ++GK++I EVEL Sbjct: 79 KSESEFVEVGYISNVHGLQGEISVKPTTDFPELRFSKPGRRWLRQLVSGKDVIREVELVE 138 Query: 355 GRAHPGQKSWIISLHGIDTVEKAKQMVGSTLLVREGDRPELDEDEFYTPDLFNMRVFLK 531 GR H G+KSWI+ GIDTV++AK +VGSTLLVRE +RPEL+E EFY+ DL MRV LK Sbjct: 139 GRGHHGRKSWILKFGGIDTVDRAKLLVGSTLLVREYERPELEEGEFYSRDLIGMRVILK 197 >gb|EAY99052.1| hypothetical protein OsI_21009 [Oryza sativa Indica Group] Length = 644 Score = 359 bits (921), Expect(2) = e-135 Identities = 195/449 (43%), Positives = 278/449 (61%), Gaps = 2/449 (0%) Frame = +2 Query: 638 LQVRCHSTGEGIDWLNSTKPESSTSGHLVWIPFVEAIVPHVDMDNREMWITPPKGLLELN 817 LQV T + + NS +S+ SG VWIPF E IVP +DM++REMWITPPKGLLELN Sbjct: 210 LQVMVGGTEDTVSQPNSENQDSTPSGEHVWIPFAEDIVPDIDMESREMWITPPKGLLELN 269 Query: 818 LHSDPRSKKERRQLEWKQRKKIKNRVISAKRKLSELRQNHVLEGLKIGEKDQRRFLAGQI 997 SD RSKKERR +EWK++K+++ RVI+AK+ LSE+ Q HVLEGL G+K Q+ LA QI Sbjct: 270 ARSDKRSKKERRAMEWKEKKRLQRRVIAAKKILSEMDQGHVLEGLLSGDKVQKASLAEQI 329 Query: 998 AEINFKLLQCSLESIRTPIERYDLPKFIDANSAGLMKSAFKISQKCLNSCKSDAENSIHY 1177 I+F+L + ++ S+ PI L K + S+ K +I + L + EN+ Sbjct: 330 GSIDFQLFRHAMHSVSRPIG--SLSKDVFVKSSSSRKKLMRIPYETL---LNHEENANFA 384 Query: 1178 GLYEAGLQLLRESKAATIILLNDDSGKYSESVDDXXXXXXXXXXXXXXXXXXXXKVKEDI 1357 G ++++SKAATI++ ND S+++D KV+E Sbjct: 385 SELNEGAGIIQKSKAATILITND-----SDTLD-------AEFQGLLNSFNKLMKVEETR 432 Query: 1358 -PFPLILISPAHEIQSYEQFLLENDYFGFSSQKIWLLEEEKLPVVGMCPNENTHKILLKS 1534 P +++ PA + S + L+ENDYFG SQK+W+LEE KLP+V M N+ KILLKS Sbjct: 433 GSIPFVIVCPAGHVGSVQNCLVENDYFGLDSQKVWVLEEMKLPIVSMSSKLNSRKILLKS 492 Query: 1535 PWDIIQYPVGAGGVFSLLSSDKIIDGLSEIGVEYVQICSLSERSTIAHPLFFGLVNSRNA 1714 PW+I+Q P G G +FSLLSS+KI+D L+E+GVEYVQICSLS + I HPL FG V+S A Sbjct: 493 PWEILQKPAGTGVIFSLLSSNKILDTLNEMGVEYVQICSLSNKPNIGHPLLFGAVSSFGA 552 Query: 1715 NTGIKI-FDRNEGDGEFDGVFSLSSLKNICKQTNKLQFNVSEEQLEHVELVDKEWIEVRP 1891 + G+ + E + +FD + S++ + +C+ KL+F+ +EQ HVE VD +W++V+P Sbjct: 553 DAGLMLRKSSKETEDDFDLILSMNHVNKMCRDVTKLRFSAQQEQHVHVEHVDGQWVDVQP 612 Query: 1892 DAHNAYHFHCSIYSFFNTCSLDDMCLMHI 1978 +A N + H + S N CS D +C++ I Sbjct: 613 EATNCHRLHAEVTSVLNYCSPDKVCVIEI 641 Score = 153 bits (386), Expect(2) = e-135 Identities = 78/166 (46%), Positives = 108/166 (65%), Gaps = 13/166 (7%) Frame = +1 Query: 73 LFPSRC--IPIPGLLSVPRFRAIAEAVDNA----------EGEEYDGKDSD-FINVGYIC 213 L PS C +P P PR A+A A A E EEYD ++ + + VGY+ Sbjct: 24 LSPSSCRGLPAPHTHLPPRRLALAPARPGAALLSSLGDAQEEEEYDDEEEEELVVVGYVS 83 Query: 214 AAHGLEGELRVKPSTGFPELRFSKPGKRWLRTRITGKELISEVELTGGRAHPGQKSWIIS 393 AHG+ G++ V P T FP+LRF+ PGKRWLR R GK+ + E EL GRAH G+KSWI++ Sbjct: 84 GAHGVRGDVLVSPRTDFPQLRFATPGKRWLRARAAGKQQVKEFELVRGRAHTGKKSWIVT 143 Query: 394 LHGIDTVEKAKQMVGSTLLVREGDRPELDEDEFYTPDLFNMRVFLK 531 G+D+V++A+Q+VGS +LV+ GDRP+++EDE Y+ DL MRV +K Sbjct: 144 FDGVDSVDEARQIVGSAILVKAGDRPKMEEDEIYSLDLVGMRVIVK 189 >gb|EEE64714.1| hypothetical protein OsJ_19570 [Oryza sativa Japonica Group] Length = 644 Score = 355 bits (912), Expect(2) = e-134 Identities = 193/449 (42%), Positives = 277/449 (61%), Gaps = 2/449 (0%) Frame = +2 Query: 638 LQVRCHSTGEGIDWLNSTKPESSTSGHLVWIPFVEAIVPHVDMDNREMWITPPKGLLELN 817 LQV T + + NS S+ SG VWIPF E IVP +DM++REMWITPPKGLLELN Sbjct: 210 LQVMVGGTEDTVSQPNSENQGSTPSGEHVWIPFAEDIVPDIDMESREMWITPPKGLLELN 269 Query: 818 LHSDPRSKKERRQLEWKQRKKIKNRVISAKRKLSELRQNHVLEGLKIGEKDQRRFLAGQI 997 SD RSKKERR +EWK++K+++ RVI+AK+ LSE+ Q HVLEGL G+K Q+ LA QI Sbjct: 270 ARSDKRSKKERRAMEWKEKKRLQRRVIAAKKILSEMDQGHVLEGLLSGDKVQKASLAEQI 329 Query: 998 AEINFKLLQCSLESIRTPIERYDLPKFIDANSAGLMKSAFKISQKCLNSCKSDAENSIHY 1177 I+F+L + ++ S+ PI L K + S+ K +I + L + EN+ Sbjct: 330 GSIDFQLFRHAMHSVSRPIG--SLSKDVFVKSSSSRKKLMRIPYETL---LNHEENANFA 384 Query: 1178 GLYEAGLQLLRESKAATIILLNDDSGKYSESVDDXXXXXXXXXXXXXXXXXXXXKVKEDI 1357 G ++++SKAATI++ ND S+++D KV+E Sbjct: 385 SELNEGAGIIQKSKAATILITND-----SDTLD-------AEFQGLLNSFNKLMKVEETR 432 Query: 1358 -PFPLILISPAHEIQSYEQFLLENDYFGFSSQKIWLLEEEKLPVVGMCPNENTHKILLKS 1534 P +++ PA + S + L+ENDYFG +QK+W+LEE KLP+V M N+ KILLKS Sbjct: 433 GSIPFVIVCPAGHVGSVQNCLVENDYFGLDTQKVWVLEEMKLPIVSMSSKLNSRKILLKS 492 Query: 1535 PWDIIQYPVGAGGVFSLLSSDKIIDGLSEIGVEYVQICSLSERSTIAHPLFFGLVNSRNA 1714 PW+I+Q P G G +FSLLSS+KI+D L+E+GVEYVQICSLS + + HPL FG V+S A Sbjct: 493 PWEILQKPAGTGVIFSLLSSNKILDTLNEMGVEYVQICSLSNKPNLGHPLLFGAVSSFGA 552 Query: 1715 NTGIKI-FDRNEGDGEFDGVFSLSSLKNICKQTNKLQFNVSEEQLEHVELVDKEWIEVRP 1891 + G+ + E + +FD + S++ + +C+ KL+F+ +EQ HVE VD +W++V+P Sbjct: 553 DAGLMLRKSSKETEDDFDLILSMNHVNKMCRDVTKLRFSAQQEQHVHVEHVDGQWVDVQP 612 Query: 1892 DAHNAYHFHCSIYSFFNTCSLDDMCLMHI 1978 +A N + H + S N CS D +C++ I Sbjct: 613 EATNCHRLHAEVTSVLNYCSPDKVCVIEI 641 Score = 152 bits (385), Expect(2) = e-134 Identities = 78/166 (46%), Positives = 108/166 (65%), Gaps = 13/166 (7%) Frame = +1 Query: 73 LFPSRC--IPIPGLLSVPRFRAIAEAV----------DNAEGEEYDGKDSD-FINVGYIC 213 L PS C +P P PR A+A A D E EEYD ++ + + VGY+ Sbjct: 24 LSPSSCRGLPAPHTHLPPRRLALAPARLGAALLSSLGDAQEEEEYDDEEEEELVVVGYVS 83 Query: 214 AAHGLEGELRVKPSTGFPELRFSKPGKRWLRTRITGKELISEVELTGGRAHPGQKSWIIS 393 AHG+ G++ V P T FP+LRF+ PGKRWLR R GK+ + E EL GRAH G+KSWI++ Sbjct: 84 GAHGVRGDVLVSPRTDFPQLRFATPGKRWLRARAAGKQQVKEFELVRGRAHTGKKSWIVT 143 Query: 394 LHGIDTVEKAKQMVGSTLLVREGDRPELDEDEFYTPDLFNMRVFLK 531 G+D+V++A+Q+VGS +LV+ GDRP+++EDE Y+ DL MRV +K Sbjct: 144 FDGVDSVDEARQIVGSAILVKVGDRPKMEEDEIYSLDLVGMRVIVK 189