BLASTX nr result
ID: Chrysanthemum21_contig00027028
seq
BLASTX 2.2.26 [Sep-21-2011] 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= Chrysanthemum21_contig00027028 (398 letters) Database: All non-redundant GenBank CDS translations+PDB+SwissProt+PIR+PRF excluding environmental samples from WGS projects 149,584,005 sequences; 54,822,741,787 total letters Searching..................................................done Score E Sequences producing significant alignments: (bits) Value ref|XP_021984129.1| conserved oligomeric Golgi complex subunit 2... 161 1e-43 ref|XP_023729643.1| conserved oligomeric Golgi complex subunit 2... 160 3e-43 ref|XP_018824626.1| PREDICTED: conserved oligomeric Golgi comple... 151 6e-40 ref|XP_018824573.1| PREDICTED: conserved oligomeric Golgi comple... 151 7e-40 gb|OWM65486.1| hypothetical protein CDL15_Pgr009076 [Punica gran... 147 2e-38 gb|PKI53295.1| hypothetical protein CRG98_026323 [Punica granatum] 147 2e-38 ref|XP_021298350.1| conserved oligomeric Golgi complex subunit 2... 146 4e-38 ref|XP_021298349.1| conserved oligomeric Golgi complex subunit 2... 146 4e-38 ref|XP_021615946.1| conserved oligomeric Golgi complex subunit 2... 146 4e-38 dbj|GAY51054.1| hypothetical protein CUMW_131320 [Citrus unshiu] 135 6e-38 ref|XP_012079859.1| conserved oligomeric Golgi complex subunit 2... 145 8e-38 ref|XP_019171329.1| PREDICTED: conserved oligomeric Golgi comple... 145 8e-38 ref|XP_012079858.1| conserved oligomeric Golgi complex subunit 2... 145 8e-38 ref|XP_017979152.1| PREDICTED: conserved oligomeric Golgi comple... 145 1e-37 gb|EOY26018.1| Golgi organization, COG2 isoform 1 [Theobroma cacao] 145 1e-37 gb|PIN21969.1| Low density lipoprotein receptor [Handroanthus im... 144 3e-37 ref|XP_012854561.1| PREDICTED: conserved oligomeric Golgi comple... 143 4e-37 ref|XP_021690195.1| conserved oligomeric Golgi complex subunit 2... 142 1e-36 ref|XP_016676130.1| PREDICTED: conserved oligomeric Golgi comple... 142 1e-36 ref|XP_017607511.1| PREDICTED: conserved oligomeric Golgi comple... 142 1e-36 >ref|XP_021984129.1| conserved oligomeric Golgi complex subunit 2 [Helianthus annuus] gb|OTG16595.1| hypothetical protein HannXRQ_Chr09g0273071 [Helianthus annuus] Length = 762 Score = 161 bits (408), Expect = 1e-43 Identities = 84/111 (75%), Positives = 93/111 (83%), Gaps = 3/111 (2%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSG--- 226 TED KGK+VQGAAFKITGRY+E+AADIVNTARKTE SLQRI G + R GASSD S Sbjct: 648 TEDVKGKLVQGAAFKITGRYHEMAADIVNTARKTETSLQRIRLGAQRRAGASSDVSDVSD 707 Query: 225 HIVTETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 H V++T+ ICMQLFLDIQEYGRNLATL VEAA IP+Y LWQLVAPQ+RQA Sbjct: 708 HNVSDTEKICMQLFLDIQEYGRNLATLEVEAAKIPAYCSLWQLVAPQNRQA 758 >ref|XP_023729643.1| conserved oligomeric Golgi complex subunit 2 [Lactuca sativa] gb|PLY77092.1| hypothetical protein LSAT_4X76761 [Lactuca sativa] Length = 766 Score = 160 bits (406), Expect = 3e-43 Identities = 80/106 (75%), Positives = 90/106 (84%) Frame = -3 Query: 393 EDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIVT 214 ED +GK+++GAA KITGRY +LAADIVNTARKTE SLQRI +G + R GA+SD S H V+ Sbjct: 656 EDRRGKLIEGAAVKITGRYNDLAADIVNTARKTETSLQRIRKGAQRRAGATSDVSDHNVS 715 Query: 213 ETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ETD ICMQLFLDIQEYGRNLA LGVEAA IP+Y LWQLVAPQDRQ Sbjct: 716 ETDRICMQLFLDIQEYGRNLAGLGVEAAKIPAYGSLWQLVAPQDRQ 761 >ref|XP_018824626.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 isoform X2 [Juglans regia] Length = 723 Score = 151 bits (381), Expect = 6e-40 Identities = 73/108 (67%), Positives = 88/108 (81%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T +TK +++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 612 TRETKNELLDGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 671 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNL+ LGV+AA IP+Y LWQ VAP DRQ+ Sbjct: 672 SDTDKICMQLFLDIQEYGRNLSALGVDAANIPAYRSLWQCVAPPDRQS 719 >ref|XP_018824573.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 isoform X1 [Juglans regia] Length = 758 Score = 151 bits (381), Expect = 7e-40 Identities = 73/108 (67%), Positives = 88/108 (81%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T +TK +++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 647 TRETKNELLDGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 706 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNL+ LGV+AA IP+Y LWQ VAP DRQ+ Sbjct: 707 SDTDKICMQLFLDIQEYGRNLSALGVDAANIPAYRSLWQCVAPPDRQS 754 >gb|OWM65486.1| hypothetical protein CDL15_Pgr009076 [Punica granatum] Length = 731 Score = 147 bits (371), Expect = 2e-38 Identities = 72/105 (68%), Positives = 86/105 (81%) Frame = -3 Query: 390 DTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIVTE 211 + K K++ GAA +ITGRYYELA+++VN ARKTE SLQRI +G + R GASS+ S + V++ Sbjct: 599 EVKSKLISGAATEITGRYYELASELVNVARKTESSLQRIRQGAQRRAGASSEISDNNVSD 658 Query: 210 TDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 D ICMQLFLDIQEYGRNLA+LGVEAA IPSY LWQ VAPQDRQ Sbjct: 659 PDKICMQLFLDIQEYGRNLASLGVEAADIPSYCSLWQCVAPQDRQ 703 >gb|PKI53295.1| hypothetical protein CRG98_026323 [Punica granatum] Length = 758 Score = 147 bits (371), Expect = 2e-38 Identities = 72/105 (68%), Positives = 86/105 (81%) Frame = -3 Query: 390 DTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIVTE 211 + K K++ GAA +ITGRYYELA+++VN ARKTE SLQRI +G + R GASS+ S + V++ Sbjct: 649 EVKSKLISGAATEITGRYYELASELVNVARKTESSLQRIRQGAQRRAGASSEISDNNVSD 708 Query: 210 TDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 D ICMQLFLDIQEYGRNLA+LGVEAA IPSY LWQ VAPQDRQ Sbjct: 709 PDKICMQLFLDIQEYGRNLASLGVEAADIPSYCSLWQCVAPQDRQ 753 >ref|XP_021298350.1| conserved oligomeric Golgi complex subunit 2 isoform X2 [Herrania umbratica] Length = 752 Score = 146 bits (368), Expect = 4e-38 Identities = 72/108 (66%), Positives = 85/108 (78%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T D + ++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 641 TNDARNDLLLGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 700 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNLA LGV+AA I +Y LWQ VAP DRQ+ Sbjct: 701 SDTDKICMQLFLDIQEYGRNLAALGVDAANITAYRSLWQCVAPADRQS 748 >ref|XP_021298349.1| conserved oligomeric Golgi complex subunit 2 isoform X1 [Herrania umbratica] Length = 754 Score = 146 bits (368), Expect = 4e-38 Identities = 72/108 (66%), Positives = 85/108 (78%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T D + ++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 643 TNDARNDLLLGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 702 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNLA LGV+AA I +Y LWQ VAP DRQ+ Sbjct: 703 SDTDKICMQLFLDIQEYGRNLAALGVDAANITAYRSLWQCVAPADRQS 750 >ref|XP_021615946.1| conserved oligomeric Golgi complex subunit 2 [Manihot esculenta] gb|OAY47940.1| hypothetical protein MANES_06G118300 [Manihot esculenta] Length = 756 Score = 146 bits (368), Expect = 4e-38 Identities = 70/108 (64%), Positives = 87/108 (80%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T++T+ +++ GAA ITG YYELAA++V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 645 TKETRNELLLGAATNITGSYYELAAELVSVARKTESSLQRIRQGAQRRAGASSDVSDHSV 704 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNL+ +GVEAA IP+Y LWQ VAP DRQ+ Sbjct: 705 SDTDKICMQLFLDIQEYGRNLSVMGVEAANIPAYRSLWQCVAPPDRQS 752 >dbj|GAY51054.1| hypothetical protein CUMW_131320 [Citrus unshiu] Length = 178 Score = 135 bits (341), Expect = 6e-38 Identities = 66/108 (61%), Positives = 83/108 (76%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T + K +++ AA +IT RY+ELAA++++ ARKTE SL +I +G + R GASSD S H V Sbjct: 67 TPEAKNELLLDAATQITSRYHELAAELISVARKTESSLLKIRQGAQRRAGASSDVSDHNV 126 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNLA LGV+AA IP Y LWQ VAP DRQ+ Sbjct: 127 SDTDKICMQLFLDIQEYGRNLAALGVQAADIPPYRSLWQCVAPSDRQS 174 >ref|XP_012079859.1| conserved oligomeric Golgi complex subunit 2 isoform X2 [Jatropha curcas] gb|KDP30933.1| hypothetical protein JCGZ_11309 [Jatropha curcas] Length = 756 Score = 145 bits (366), Expect = 8e-38 Identities = 71/107 (66%), Positives = 86/107 (80%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T++T+ ++ GAA +ITGRYYELAA++V+ ARKTE SLQRI +G + R GASSD S V Sbjct: 645 TKETRNDLLLGAATEITGRYYELAAELVSVARKTESSLQRIRQGAQRRAGASSDVSDQSV 704 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEYGRNL+ LGVEAA IP+Y LWQ VAP DRQ Sbjct: 705 SDTDKICMQLFLDIQEYGRNLSALGVEAANIPAYRSLWQCVAPPDRQ 751 >ref|XP_019171329.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 [Ipomoea nil] Length = 759 Score = 145 bits (366), Expect = 8e-38 Identities = 70/107 (65%), Positives = 87/107 (81%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T++ + +++QGAAFKIT RYYELAAD+VN ARKTE SLQ+I G + R GASSD S H + Sbjct: 648 TKELRFELLQGAAFKITDRYYELAADLVNVARKTESSLQKIRLGAQRRAGASSDVSDHNI 707 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEY RNL++LG++AA IPSY LWQ VAP +RQ Sbjct: 708 SDTDKICMQLFLDIQEYARNLSSLGIDAATIPSYRSLWQCVAPTERQ 754 >ref|XP_012079858.1| conserved oligomeric Golgi complex subunit 2 isoform X1 [Jatropha curcas] Length = 760 Score = 145 bits (366), Expect = 8e-38 Identities = 71/107 (66%), Positives = 86/107 (80%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T++T+ ++ GAA +ITGRYYELAA++V+ ARKTE SLQRI +G + R GASSD S V Sbjct: 649 TKETRNDLLLGAATEITGRYYELAAELVSVARKTESSLQRIRQGAQRRAGASSDVSDQSV 708 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEYGRNL+ LGVEAA IP+Y LWQ VAP DRQ Sbjct: 709 SDTDKICMQLFLDIQEYGRNLSALGVEAANIPAYRSLWQCVAPPDRQ 755 >ref|XP_017979152.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 [Theobroma cacao] ref|XP_017979153.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 [Theobroma cacao] Length = 754 Score = 145 bits (365), Expect = 1e-37 Identities = 72/108 (66%), Positives = 85/108 (78%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T + ++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 643 TNAARNDLLLGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 702 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNLATLGV+AA I +Y LWQ VAP DRQ+ Sbjct: 703 SDTDKICMQLFLDIQEYGRNLATLGVDAANITAYRSLWQCVAPADRQS 750 >gb|EOY26018.1| Golgi organization, COG2 isoform 1 [Theobroma cacao] Length = 754 Score = 145 bits (365), Expect = 1e-37 Identities = 72/108 (66%), Positives = 85/108 (78%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T + ++ GAA +ITGRYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 643 TNAARNDLLLGAATEITGRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 702 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNLATLGV+AA I +Y LWQ VAP DRQ+ Sbjct: 703 SDTDKICMQLFLDIQEYGRNLATLGVDAANITAYRSLWQCVAPADRQS 750 >gb|PIN21969.1| Low density lipoprotein receptor [Handroanthus impetiginosus] Length = 756 Score = 144 bits (362), Expect = 3e-37 Identities = 70/107 (65%), Positives = 87/107 (81%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T D + +++QGAAF+IT RYYELA+D+V+ ARKTE SLQ+I G + R GASSD S + V Sbjct: 645 TSDLRTELLQGAAFEITRRYYELASDLVSVARKTESSLQKIRLGAQRRAGASSDVSDNNV 704 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEYGRNLA+LGV+AA IP+Y LWQ VAP D+Q Sbjct: 705 SDTDKICMQLFLDIQEYGRNLASLGVDAANIPAYRSLWQCVAPSDKQ 751 >ref|XP_012854561.1| PREDICTED: conserved oligomeric Golgi complex subunit 2-like [Erythranthe guttata] gb|EYU23123.1| hypothetical protein MIMGU_mgv1a001829mg [Erythranthe guttata] Length = 753 Score = 143 bits (361), Expect = 4e-37 Identities = 70/107 (65%), Positives = 86/107 (80%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T+D + ++V GAAF+IT RYYELA+D+V+ ARKTE SLQ+I G + R GASSD S H V Sbjct: 642 TKDLRKELVHGAAFEITRRYYELASDLVSVARKTESSLQKIRLGAQRRAGASSDVSDHNV 701 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQL LDIQEYGRNLA+LGV+AA IP+Y LWQ VAP D+Q Sbjct: 702 SDTDKICMQLLLDIQEYGRNLASLGVDAADIPTYRSLWQCVAPSDKQ 748 >ref|XP_021690195.1| conserved oligomeric Golgi complex subunit 2-like isoform X2 [Hevea brasiliensis] Length = 753 Score = 142 bits (358), Expect = 1e-36 Identities = 69/108 (63%), Positives = 86/108 (79%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T++T+ +++ GAA ITG YYELAA++V+ ARKTE SLQRI +G + R GASSD S + V Sbjct: 642 TKETRNELLLGAATNITGSYYELAAELVSVARKTESSLQRIRQGAQRRGGASSDVSDNSV 701 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQA 73 ++TD ICMQLFLDIQEYGRNL+ LGVEA IP+Y LWQ VAP DRQ+ Sbjct: 702 SDTDKICMQLFLDIQEYGRNLSVLGVEAVNIPAYRSLWQCVAPPDRQS 749 >ref|XP_016676130.1| PREDICTED: conserved oligomeric Golgi complex subunit 2-like [Gossypium hirsutum] ref|XP_016676135.1| PREDICTED: conserved oligomeric Golgi complex subunit 2-like [Gossypium hirsutum] ref|XP_016676141.1| PREDICTED: conserved oligomeric Golgi complex subunit 2-like [Gossypium hirsutum] Length = 754 Score = 142 bits (358), Expect = 1e-36 Identities = 72/107 (67%), Positives = 82/107 (76%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T D + ++ GAA IT RYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 643 TNDARNNLLLGAATDITIRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 702 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEYGRNLA LGVEAA I +Y LWQ VAP DRQ Sbjct: 703 SDTDKICMQLFLDIQEYGRNLAVLGVEAADIDAYRSLWQCVAPADRQ 749 >ref|XP_017607511.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 [Gossypium arboreum] ref|XP_017607512.1| PREDICTED: conserved oligomeric Golgi complex subunit 2 [Gossypium arboreum] gb|KHG07418.1| Conserved oligomeric Golgi complex subunit 2 [Gossypium arboreum] Length = 754 Score = 142 bits (358), Expect = 1e-36 Identities = 72/107 (67%), Positives = 82/107 (76%) Frame = -3 Query: 396 TEDTKGKIVQGAAFKITGRYYELAADIVNTARKTEISLQRIHEGVRSRQGASSDTSGHIV 217 T D + ++ GAA IT RYYELAAD+V+ ARKTE SLQRI +G + R GASSD S H V Sbjct: 643 TNDARNNLLLGAATDITIRYYELAADLVSVARKTESSLQRIRQGAQRRAGASSDVSDHNV 702 Query: 216 TETDNICMQLFLDIQEYGRNLATLGVEAAGIPSYTCLWQLVAPQDRQ 76 ++TD ICMQLFLDIQEYGRNLA LGVEAA I +Y LWQ VAP DRQ Sbjct: 703 SDTDKICMQLFLDIQEYGRNLAVLGVEAADIDAYRSLWQCVAPADRQ 749