BLASTX nr result
ID: Papaver29_contig00057759
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= Papaver29_contig00057759 (840 letters) Database: ./nr 77,306,371 sequences; 28,104,191,420 total letters Searching..................................................done Score E Sequences producing significant alignments: (bits) Value ref|XP_006371461.1| hypothetical protein POPTR_0019s11080g [Popu... 95 6e-17 ref|XP_004307185.1| PREDICTED: uncharacterized protein LOC101305... 95 7e-17 ref|XP_011003998.1| PREDICTED: retrotransposon-like protein 1 [P... 94 9e-17 ref|XP_006376250.1| hypothetical protein POPTR_0013s11350g [Popu... 94 1e-16 ref|XP_011001097.1| PREDICTED: uncharacterized protein LOC105108... 92 5e-16 ref|XP_009376359.1| PREDICTED: uncharacterized protein LOC103965... 91 8e-16 ref|XP_009374627.1| PREDICTED: X-linked retinitis pigmentosa GTP... 91 8e-16 ref|XP_008365666.1| PREDICTED: mitochondrial intermembrane space... 91 1e-15 gb|KMZ64316.1| hypothetical protein ZOSMA_375G00040 [Zostera mar... 90 2e-15 ref|XP_012434544.1| PREDICTED: neurofilament medium polypeptide-... 90 2e-15 ref|XP_010242687.1| PREDICTED: uncharacterized protein LOC104586... 89 3e-15 ref|XP_010258240.1| PREDICTED: major centromere autoantigen B-li... 88 9e-15 ref|XP_010458877.1| PREDICTED: uncharacterized protein LOC104740... 87 1e-14 gb|AEC10996.1| hypothetical protein [Camellia sinensis] 87 1e-14 ref|XP_010108704.1| hypothetical protein L484_015692 [Morus nota... 87 2e-14 ref|XP_011004858.1| PREDICTED: uncharacterized protein LOC105111... 87 2e-14 ref|XP_002892786.1| hypothetical protein ARALYDRAFT_312408 [Arab... 87 2e-14 ref|XP_010044477.1| PREDICTED: uncharacterized protein LOC104433... 86 3e-14 ref|XP_013456759.1| GCK domain protein [Medicago truncatula] gi|... 86 3e-14 ref|XP_013456758.1| GCK domain protein [Medicago truncatula] gi|... 86 3e-14 >ref|XP_006371461.1| hypothetical protein POPTR_0019s11080g [Populus trichocarpa] gi|550317263|gb|ERP49258.1| hypothetical protein POPTR_0019s11080g [Populus trichocarpa] Length = 184 Score = 95.1 bits (235), Expect = 6e-17 Identities = 47/95 (49%), Positives = 64/95 (67%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+FIA EDC+K+ EK ED+ +KC EV S L CM A+ D+YEPILKA Sbjct: 63 FCLFMKGGGCKDAFIAWEDCIKQAEEKNEDIVEKCFEVTSALKLCMEAHADYYEPILKAE 122 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKT 272 KAAEQ+ +K+ + E E+ + ++E +K+ Sbjct: 123 KAAEQEAVKQLEKEKEEEEAAAAAEKSESHEKEKS 157 >ref|XP_004307185.1| PREDICTED: uncharacterized protein LOC101305508 [Fragaria vesca subsp. vesca] Length = 185 Score = 94.7 bits (234), Expect = 7e-17 Identities = 47/102 (46%), Positives = 65/102 (63%), Gaps = 2/102 (1%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CK+SF+A E+C++E + ED+ KC ++ S L ECM+A+ D+YEPIL+A Sbjct: 83 FCLFMKGGGCKESFVAWENCIEEAEKSNEDIAQKCFDLTSALRECMVAHPDYYEPILRAE 142 Query: 376 KAAEQKTLKEADVEVEKTGLTD--NSAETEDEVVKKTEAEIK 257 KAAE++ +KE D E E L + N E E K +E K Sbjct: 143 KAAEEEAIKELDKEKENEALIEVGNEKEVASESTKAASSEGK 184 >ref|XP_011003998.1| PREDICTED: retrotransposon-like protein 1 [Populus euphratica] Length = 155 Score = 94.4 bits (233), Expect = 9e-17 Identities = 45/77 (58%), Positives = 57/77 (74%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+FIA EDC+K+ EK ED+ +KC EV S L CM A+ D+YEPILKA Sbjct: 63 FCLFMKGGGCKDAFIAWEDCIKQAEEKNEDIVEKCFEVTSALKLCMEAHADYYEPILKAE 122 Query: 376 KAAEQKTLKEADVEVEK 326 KAAEQ+ +K+ + E E+ Sbjct: 123 KAAEQEAVKQLEKEKEE 139 >ref|XP_006376250.1| hypothetical protein POPTR_0013s11350g [Populus trichocarpa] gi|550325525|gb|ERP54047.1| hypothetical protein POPTR_0013s11350g [Populus trichocarpa] Length = 150 Score = 94.0 bits (232), Expect = 1e-16 Identities = 43/77 (55%), Positives = 58/77 (75%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+F+A EDC+K+V EK ED+ +KC E+ S L CM A+ D+YEPIL+A Sbjct: 58 FCLFMKGGGCKDAFVAWEDCIKQVEEKNEDIVEKCFEITSALKLCMEAHADYYEPILRAE 117 Query: 376 KAAEQKTLKEADVEVEK 326 KAAEQ+ +K+ + E E+ Sbjct: 118 KAAEQEAVKQLEKEKEE 134 >ref|XP_011001097.1| PREDICTED: uncharacterized protein LOC105108473 [Populus euphratica] Length = 150 Score = 92.0 bits (227), Expect = 5e-16 Identities = 42/77 (54%), Positives = 57/77 (74%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+F+A EDC+K+V EK ED+ + C E+ S L CM A+ D+YEPIL+A Sbjct: 58 FCLFMKGGGCKDAFVAWEDCIKQVEEKNEDIVENCFEITSALKLCMEAHADYYEPILRAE 117 Query: 376 KAAEQKTLKEADVEVEK 326 KAAEQ+ +K+ + E E+ Sbjct: 118 KAAEQEAVKQLEKEKEE 134 >ref|XP_009376359.1| PREDICTED: uncharacterized protein LOC103965065 isoform X2 [Pyrus x bretschneideri] Length = 143 Score = 91.3 bits (225), Expect = 8e-16 Identities = 44/94 (46%), Positives = 61/94 (64%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CK+SF A E+C++E + KED+ +KC E+ S+L ECM+A+ D+YEPILKA Sbjct: 40 FCLFMKGGGCKESFTAWEECIEEAEKNKEDIVEKCFEITSVLKECMMAHSDYYEPILKAE 99 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKK 275 KAAE + +KE + E +A E K+ Sbjct: 100 KAAEAEAVKELEKEKAAESSEQRNAAASSENSKQ 133 >ref|XP_009374627.1| PREDICTED: X-linked retinitis pigmentosa GTPase regulator-interacting protein 1-like [Pyrus x bretschneideri] gi|694402746|ref|XP_009376358.1| PREDICTED: X-linked retinitis pigmentosa GTPase regulator-interacting protein 1-like isoform X1 [Pyrus x bretschneideri] Length = 177 Score = 91.3 bits (225), Expect = 8e-16 Identities = 44/94 (46%), Positives = 61/94 (64%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CK+SF A E+C++E + KED+ +KC E+ S+L ECM+A+ D+YEPILKA Sbjct: 74 FCLFMKGGGCKESFTAWEECIEEAEKNKEDIVEKCFEITSVLKECMMAHSDYYEPILKAE 133 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKK 275 KAAE + +KE + E +A E K+ Sbjct: 134 KAAEAEAVKELEKEKAAESSEQRNAAASSENSKQ 167 >ref|XP_008365666.1| PREDICTED: mitochondrial intermembrane space import and assembly protein 40-like [Malus domestica] Length = 173 Score = 90.5 bits (223), Expect = 1e-15 Identities = 41/74 (55%), Positives = 56/74 (75%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CK+SF A E+C++E + KED+ +KC E+ S+L ECM+A+ D+YEPILKA Sbjct: 67 FCLFMKGGGCKESFTAWEECIEEAEKNKEDIVEKCFEITSVLKECMMAHSDYYEPILKAE 126 Query: 376 KAAEQKTLKEADVE 335 KAAE + +KE + E Sbjct: 127 KAAEAEAVKELEKE 140 >gb|KMZ64316.1| hypothetical protein ZOSMA_375G00040 [Zostera marina] Length = 162 Score = 90.1 bits (222), Expect = 2e-15 Identities = 46/104 (44%), Positives = 67/104 (64%), Gaps = 4/104 (3%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CK++FIA E+C++E + ED+ +KC EV +LL +CM AN ++YEPILKA Sbjct: 57 FCLFMKGGGCKENFIAWENCVEEGEKNNEDIVEKCFEVTTLLKKCMEANPEYYEPILKAE 116 Query: 376 KAAEQKTL----KEADVEVEKTGLTDNSAETEDEVVKKTEAEIK 257 KA E++ +E+ E T T +E D++V+KT + K Sbjct: 117 KAMEEEVSQTLEQESQSETTTTATTSTKSEDNDDMVQKTFTQDK 160 >ref|XP_012434544.1| PREDICTED: neurofilament medium polypeptide-like [Gossypium raimondii] Length = 146 Score = 89.7 bits (221), Expect = 2e-15 Identities = 43/96 (44%), Positives = 65/96 (67%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK+G CK+SF+ E+C++E E KED+ +KC E S L +CM A+ D+YEPIL+A Sbjct: 52 FCLFMKAGGCKESFVGWENCIREAEENKEDIVEKCFEATSALKKCMEAHADYYEPILRAE 111 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTE 269 K AE++ + E + E E+ GL+ E ++ KK++ Sbjct: 112 KKAEEQAIIELEKEKEEEGLSPQ--EDSKDLQKKSD 145 >ref|XP_010242687.1| PREDICTED: uncharacterized protein LOC104586972 [Nelumbo nucifera] Length = 182 Score = 89.4 bits (220), Expect = 3e-15 Identities = 47/103 (45%), Positives = 67/103 (65%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+FIA E C+++ + KED+ +KC EV LL +CM A+ D+YEPIL+A Sbjct: 82 FCLFMKGGGCKDAFIAWEKCIEDAEKNKEDIVEKCFEVTGLLKKCMEAHSDYYEPILRAE 141 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAEIKDGT 248 KAAE++ KE + E + A++E E K+T + K G+ Sbjct: 142 KAAEEEATKELEREASSREF-ERKADSE-ESKKETAPQDKQGS 182 >ref|XP_010258240.1| PREDICTED: major centromere autoantigen B-like [Nelumbo nucifera] Length = 164 Score = 87.8 bits (216), Expect = 9e-15 Identities = 41/77 (53%), Positives = 56/77 (72%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK GECK+SFIA E C+++ + KEDV +KC EV LL +CM A+ D+YEPIL+A Sbjct: 77 FCLFMKGGECKESFIAWEKCVEDAEKSKEDVVEKCFEVTGLLKKCMDAHADYYEPILQAE 136 Query: 376 KAAEQKTLKEADVEVEK 326 KA E++ KE + E ++ Sbjct: 137 KAMEEEAAKELERESDR 153 >ref|XP_010458877.1| PREDICTED: uncharacterized protein LOC104740066 [Camelina sativa] Length = 173 Score = 87.4 bits (215), Expect = 1e-14 Identities = 44/98 (44%), Positives = 63/98 (64%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKDSF+A E+C++E + KED+ KC EV S+L +CM + D+Y+PIL A Sbjct: 78 FCLFMKGGGCKDSFVAWEECVEEAEKNKEDIVTKCMEVTSMLKKCMDEHSDYYQPILAAE 137 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAE 263 KAAE + KE + E +K + +E+EV +A+ Sbjct: 138 KAAEAEVKKELEAEKKK---EEEEKISEEEVAAMKQAQ 172 >gb|AEC10996.1| hypothetical protein [Camellia sinensis] Length = 165 Score = 87.4 bits (215), Expect = 1e-14 Identities = 46/102 (45%), Positives = 65/102 (63%), Gaps = 2/102 (1%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G C+D+FIA E C++E +KKED+ DKC EV L +CM A+ D+Y PIL+A Sbjct: 59 FCLFMKGGGCRDNFIAWEKCIEEAEKKKEDIVDKCFEVPGALKKCMEAHPDYYAPILRAE 118 Query: 376 KAAEQKTLKEADVEVEK--TGLTDNSAETEDEVVKKTEAEIK 257 KAAE++ ++E + E K +SA +E+ + E E K Sbjct: 119 KAAEEEAVRELEKEKAKELASALLSSAGSEERSSSQVEEESK 160 >ref|XP_010108704.1| hypothetical protein L484_015692 [Morus notabilis] gi|587933014|gb|EXC20015.1| hypothetical protein L484_015692 [Morus notabilis] Length = 163 Score = 86.7 bits (213), Expect = 2e-14 Identities = 43/93 (46%), Positives = 60/93 (64%), Gaps = 4/93 (4%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G C++SFIA E C++E + KED+ +KC EV L +CM A+ D+YEP+L+A Sbjct: 59 FCLFMKGGGCRESFIAWEKCIEEAEKNKEDIVEKCFEVTGALKKCMEAHADYYEPVLRAE 118 Query: 376 KAAEQKTLKEADVEVEKT----GLTDNSAETED 290 KAAE + +KE + E + GL N A + D Sbjct: 119 KAAEAEVVKELEKEAAEAEAAKGLEKNDAASGD 151 >ref|XP_011004858.1| PREDICTED: uncharacterized protein LOC105111243 [Populus euphratica] gi|743921587|ref|XP_011004859.1| PREDICTED: uncharacterized protein LOC105111243 [Populus euphratica] Length = 177 Score = 86.7 bits (213), Expect = 2e-14 Identities = 42/92 (45%), Positives = 59/92 (64%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F ++MK G CKD+FIA EDC+KE + ED+ +KCHEV L +CM A+ D+YEPIL+A Sbjct: 85 FCVYMKGGGCKDAFIAWEDCVKEAEDSNEDIVEKCHEVTRFLTKCMEAHADYYEPILQAE 144 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVV 281 KA +++ + E + K N AE E +V Sbjct: 145 KAVKEEAVNELKEKAAKES-ESNVAEKEAVIV 175 >ref|XP_002892786.1| hypothetical protein ARALYDRAFT_312408 [Arabidopsis lyrata subsp. lyrata] gi|297338628|gb|EFH69045.1| hypothetical protein ARALYDRAFT_312408 [Arabidopsis lyrata subsp. lyrata] Length = 311 Score = 86.7 bits (213), Expect = 2e-14 Identities = 46/100 (46%), Positives = 62/100 (62%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKDSFIA E+C+++ + KED+ C EV S+L +CM + D+Y+PIL A Sbjct: 79 FCLFMKGGGCKDSFIAWEECVEKAEKNKEDIVTNCMEVTSMLKKCMDEHSDYYQPILAAE 138 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAEIK 257 KAAE + KE + E +K E E++ KK E E K Sbjct: 139 KAAEAEVKKELEAEKKK--------EEEEKAEKKKEEEEK 170 >ref|XP_010044477.1| PREDICTED: uncharacterized protein LOC104433432 [Eucalyptus grandis] Length = 165 Score = 86.3 bits (212), Expect = 3e-14 Identities = 44/98 (44%), Positives = 62/98 (63%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK+G C+D+F+ E C++E + KEDV DKC + + L +CM A+ D+YEPIL+A Sbjct: 69 FCLFMKAGGCRDAFVGWEKCIEEAEKSKEDVVDKCFQATASLKKCMEAHYDYYEPILRAE 128 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAE 263 KAAE++ +KE D E T + SA E V + E Sbjct: 129 KAAEEEVVKELDREA-ATKDAEQSASAERTVTLEVAKE 165 >ref|XP_013456759.1| GCK domain protein [Medicago truncatula] gi|657389012|gb|KEH30790.1| GCK domain protein [Medicago truncatula] Length = 254 Score = 86.3 bits (212), Expect = 3e-14 Identities = 49/128 (38%), Positives = 70/128 (54%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+FI EDC+KE +K ED+ +KC EV + L +CM + D+YEPIL+A Sbjct: 49 FCLFMKGGGCKDTFINWEDCVKEAEDKNEDLVEKCAEVTAKLKQCMDEHSDYYEPILRAE 108 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAEIKDGTKLDNEVAENE*DSAAES 197 K AE++ E +E EK L +AE + E + + T + + E + A Sbjct: 109 KHAEEQVTIE--LEKEKQDLAAAAAENQQEAPSNQKDRELESTSISTPSKQAEKEQPAPE 166 Query: 196 DSKVA*EE 173 K +E Sbjct: 167 APKAENKE 174 Score = 64.3 bits (155), Expect = 1e-07 Identities = 28/66 (42%), Positives = 44/66 (66%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LF+K C+D+ + E+C+KE EKKED+ +KC V + L +CM +N D+ +PI+K Sbjct: 181 FCLFIKGDSCRDTLVEWENCVKEAKEKKEDLAEKCSGVTTRLLQCMDSNSDYCKPIIKTE 240 Query: 376 KAAEQK 359 K E++ Sbjct: 241 KRVEEQ 246 >ref|XP_013456758.1| GCK domain protein [Medicago truncatula] gi|657389011|gb|KEH30789.1| GCK domain protein [Medicago truncatula] Length = 357 Score = 86.3 bits (212), Expect = 3e-14 Identities = 49/128 (38%), Positives = 70/128 (54%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LFMK G CKD+FI EDC+KE +K ED+ +KC EV + L +CM + D+YEPIL+A Sbjct: 49 FCLFMKGGGCKDTFINWEDCVKEAEDKNEDLVEKCAEVTAKLKQCMDEHSDYYEPILRAE 108 Query: 376 KAAEQKTLKEADVEVEKTGLTDNSAETEDEVVKKTEAEIKDGTKLDNEVAENE*DSAAES 197 K AE++ E +E EK L +AE + E + + T + + E + A Sbjct: 109 KHAEEQVTIE--LEKEKQDLAAAAAENQQEAPSNQKDRELESTSISTPSKQAEKEQPAPE 166 Query: 196 DSKVA*EE 173 K +E Sbjct: 167 APKAENKE 174 Score = 71.6 bits (174), Expect = 7e-10 Identities = 35/77 (45%), Positives = 50/77 (64%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F +FMK G C+D+F+ E+CM E + KEDV +KC +V LL +CM ++ D+Y PIL A Sbjct: 275 FCVFMKGGGCRDTFVDWENCMDEAEKNKEDVVEKCSQVTDLLKQCMDSHSDYYGPILMAE 334 Query: 376 KAAEQKTLKEADVEVEK 326 K E++ D+E EK Sbjct: 335 KHIEEQA--AIDLEKEK 349 Score = 65.5 bits (158), Expect = 5e-08 Identities = 35/93 (37%), Positives = 54/93 (58%), Gaps = 3/93 (3%) Frame = -3 Query: 556 FHLFMKSGECKDSFIALEDCMKEVLEKKEDVYDKCHEVASLLNECMIANLDHYEPILKAV 377 F LF+K C+D+ + E+C+KE EKKED+ +KC V + L +CM +N D+ +PI+K Sbjct: 181 FCLFIKGDSCRDTLVEWENCVKEAKEKKEDLAEKCSGVTTRLLQCMDSNSDYCKPIIKTE 240 Query: 376 KAAEQKT---LKEADVEVEKTGLTDNSAETEDE 287 K E++ + D E+E +N E E E Sbjct: 241 KRVEEQAPSHSNQIDRELE-APKAENGEEEEGE 272