BLASTX nr result
ID: Papaver30_contig00041248
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= Papaver30_contig00041248
(640 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_010265641.1| PREDICTED: factor of DNA methylation 1-like ... 47 8e-10
ref|XP_013458455.1| XH/XS domain protein [Medicago truncatula] g... 49 8e-10
ref|XP_003610367.1| XH/XS domain protein [Medicago truncatula] g... 49 1e-09
ref|XP_003610364.1| XH/XS domain protein [Medicago truncatula] g... 49 1e-09
ref|XP_010454940.1| PREDICTED: protein INVOLVED IN DE NOVO 2-lik... 45 2e-09
ref|XP_003530299.1| PREDICTED: structural maintenance of chromos... 46 2e-09
gb|KHN04171.1| hypothetical protein glysoja_032667 [Glycine soja] 46 2e-09
ref|XP_003604222.2| XH/XS domain protein [Medicago truncatula] g... 46 2e-09
gb|KNA07595.1| hypothetical protein SOVF_170410 [Spinacia oleracea] 45 4e-09
gb|EMS57892.1| hypothetical protein TRIUR3_23802 [Triticum urartu] 45 5e-09
ref|XP_007023402.1| XH/XS domain-containing protein [Theobroma c... 44 5e-09
gb|EMT09583.1| hypothetical protein F775_10228 [Aegilops tauschii] 45 5e-09
ref|XP_013609662.1| PREDICTED: protein INVOLVED IN DE NOVO 2 iso... 45 5e-09
emb|CDX80273.1| BnaC09g34690D [Brassica napus] 45 5e-09
ref|XP_013609663.1| PREDICTED: protein INVOLVED IN DE NOVO 2 iso... 45 5e-09
ref|XP_013714205.1| PREDICTED: protein INVOLVED IN DE NOVO 2-lik... 45 5e-09
ref|XP_012444700.1| PREDICTED: factor of DNA methylation 1 [Goss... 45 1e-08
gb|KHG15531.1| suppressor of gene silencing 3 [Gossypium arboreum] 45 1e-08
gb|KJB56539.1| hypothetical protein B456_009G124400 [Gossypium r... 45 1e-08
gb|EMS50669.1| hypothetical protein TRIUR3_29122 [Triticum urartu] 45 1e-08
>ref|XP_010265641.1| PREDICTED: factor of DNA methylation 1-like isoform X1 [Nelumbo
nucifera] gi|720030889|ref|XP_010265643.1| PREDICTED:
factor of DNA methylation 1-like isoform X1 [Nelumbo
nucifera] gi|720030892|ref|XP_010265644.1| PREDICTED:
factor of DNA methylation 1-like isoform X1 [Nelumbo
nucifera] gi|720030895|ref|XP_010265645.1| PREDICTED:
factor of DNA methylation 1-like isoform X1 [Nelumbo
nucifera]
Length = 633
Score = 46.6 bits (109), Expect(2) = 8e-10
Identities = 19/39 (48%), Positives = 30/39 (76%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGGVP 133
+E D++L++LR +G ++Y AV TAL +++EYNPSG P
Sbjct: 562 DEEDEKLKVLREKFGNEIYEAVVTALWEMNEYNPSGRYP 600
Score = 43.9 bits (102), Expect(2) = 8e-10
Identities = 19/30 (63%), Positives = 21/30 (70%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G YP+ ELWNFK+ RKATL E D I K
Sbjct: 595 PSGRYPVPELWNFKEGRKATLKEVIDYICK 624
>ref|XP_013458455.1| XH/XS domain protein [Medicago truncatula]
gi|657391155|gb|KEH32486.1| XH/XS domain protein
[Medicago truncatula]
Length = 629
Score = 49.3 bits (116), Expect(2) = 8e-10
Identities = 20/39 (51%), Positives = 32/39 (82%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
V NE D++L+ L++ +G ++Y+AV TAL +++EYNPSGG
Sbjct: 555 VMNEEDEKLKKLKQEWGDEIYSAVETALKEVNEYNPSGG 593
Score = 41.2 bits (95), Expect(2) = 8e-10
Identities = 18/30 (60%), Positives = 21/30 (70%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY + ELWNFK+ RKATL E IV+
Sbjct: 590 PSGGYAVYELWNFKEQRKATLKEVITYIVE 619
>ref|XP_003610367.1| XH/XS domain protein [Medicago truncatula]
gi|355511422|gb|AES92564.1| XH/XS domain protein
[Medicago truncatula]
Length = 682
Score = 48.9 bits (115), Expect(2) = 1e-09
Identities = 20/39 (51%), Positives = 32/39 (82%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
V NE D++L+ L++ +G ++Y+AV TAL +++EYNPSGG
Sbjct: 608 VINEEDEKLKKLKQEWGDEIYSAVETALKEVNEYNPSGG 646
Score = 41.2 bits (95), Expect(2) = 1e-09
Identities = 18/30 (60%), Positives = 21/30 (70%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY + ELWNFK+ RKATL E IV+
Sbjct: 643 PSGGYSVHELWNFKEQRKATLKEVITYIVE 672
>ref|XP_003610364.1| XH/XS domain protein [Medicago truncatula]
gi|355511419|gb|AES92561.1| XH/XS domain protein
[Medicago truncatula]
Length = 458
Score = 48.9 bits (115), Expect(2) = 1e-09
Identities = 20/39 (51%), Positives = 32/39 (82%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
V NE D++L+ L++ +G ++Y+AV TAL +++EYNPSGG
Sbjct: 391 VINEEDEKLKKLKQEWGDEIYSAVETALKEVNEYNPSGG 429
Score = 41.2 bits (95), Expect(2) = 1e-09
Identities = 18/30 (60%), Positives = 21/30 (70%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY + ELWNFK+ RKATL E IV+
Sbjct: 426 PSGGYAVHELWNFKEQRKATLKEVITYIVE 455
>ref|XP_010454940.1| PREDICTED: protein INVOLVED IN DE NOVO 2-like [Camelina sativa]
gi|727425346|ref|XP_010454948.1| PREDICTED: protein
INVOLVED IN DE NOVO 2-like [Camelina sativa]
gi|727425348|ref|XP_010454955.1| PREDICTED: protein
INVOLVED IN DE NOVO 2-like [Camelina sativa]
Length = 543
Score = 45.4 bits (106), Expect(2) = 2e-09
Identities = 18/28 (64%), Positives = 24/28 (85%)
Frame = +3
Query: 123 GGYPIAELWNFKDNRKATLAEASDVIVK 206
GGY I ELWN+++NRKAT+ E +DVI+K
Sbjct: 501 GGYVIVELWNYEENRKATMGEVTDVILK 528
Score = 43.9 bits (102), Expect(2) = 2e-09
Identities = 21/42 (50%), Positives = 32/42 (76%)
Frame = +2
Query: 2 RRVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
+RVV +END++LR L+R YG +++N V A ++I E+N SGG
Sbjct: 462 KRVV-DENDEKLRKLKRKYGEEVHNEVVRAKLEIEEHNASGG 502
>ref|XP_003530299.1| PREDICTED: structural maintenance of chromosomes protein 2-like
isoform X1 [Glycine max]
gi|571464548|ref|XP_006583096.1| PREDICTED: structural
maintenance of chromosomes protein 2-like isoform X2
[Glycine max] gi|947098869|gb|KRH47361.1| hypothetical
protein GLYMA_07G024100 [Glycine max]
gi|947098870|gb|KRH47362.1| hypothetical protein
GLYMA_07G024100 [Glycine max]
gi|947098871|gb|KRH47363.1| hypothetical protein
GLYMA_07G024100 [Glycine max]
Length = 629
Score = 45.8 bits (107), Expect(2) = 2e-09
Identities = 20/37 (54%), Positives = 29/37 (78%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
NE D++LR L+ +G ++Y+AV TAL +I+EYN SGG
Sbjct: 557 NEEDEKLRSLKHEWGDEIYSAVVTALKEINEYNASGG 593
Score = 43.5 bits (101), Expect(2) = 2e-09
Identities = 18/28 (64%), Positives = 22/28 (78%)
Frame = +3
Query: 123 GGYPIAELWNFKDNRKATLAEASDVIVK 206
GGY + ELWNFKDNRKATL E + I++
Sbjct: 592 GGYTVVELWNFKDNRKATLKEVINYIME 619
>gb|KHN04171.1| hypothetical protein glysoja_032667 [Glycine soja]
Length = 491
Score = 45.8 bits (107), Expect(2) = 2e-09
Identities = 20/37 (54%), Positives = 29/37 (78%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
NE D++LR L+ +G ++Y+AV TAL +I+EYN SGG
Sbjct: 419 NEEDEKLRSLKHEWGDEIYSAVVTALKEINEYNASGG 455
Score = 43.5 bits (101), Expect(2) = 2e-09
Identities = 18/28 (64%), Positives = 22/28 (78%)
Frame = +3
Query: 123 GGYPIAELWNFKDNRKATLAEASDVIVK 206
GGY + ELWNFKDNRKATL E + I++
Sbjct: 454 GGYTVVELWNFKDNRKATLKEVINYIME 481
>ref|XP_003604222.2| XH/XS domain protein [Medicago truncatula]
gi|657386171|gb|AES86419.2| XH/XS domain protein
[Medicago truncatula]
Length = 626
Score = 46.2 bits (108), Expect(2) = 2e-09
Identities = 19/39 (48%), Positives = 32/39 (82%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
V +E D++L+ L++ +G ++Y+AV TAL +++EYNPSGG
Sbjct: 551 VIDEEDEKLQKLKKEWGDEIYSAVVTALKEVNEYNPSGG 589
Score = 42.7 bits (99), Expect(2) = 2e-09
Identities = 19/29 (65%), Positives = 21/29 (72%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIV 203
P GGY + ELWNFK+NRKATL E IV
Sbjct: 586 PSGGYTVWELWNFKENRKATLKEVITYIV 614
>gb|KNA07595.1| hypothetical protein SOVF_170410 [Spinacia oleracea]
Length = 666
Score = 45.4 bits (106), Expect(2) = 4e-09
Identities = 20/41 (48%), Positives = 29/41 (70%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGGVP 133
V NE D+RL LR +G K++ AV+T + +++EYNPSG P
Sbjct: 593 VINEEDERLTNLRNEHGDKIWQAVTTVMSELNEYNPSGRYP 633
Score = 42.7 bits (99), Expect(2) = 4e-09
Identities = 17/29 (58%), Positives = 23/29 (79%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIV 203
P G YP+ ELWN KD+RKA+L EA++ +V
Sbjct: 628 PSGRYPVPELWNLKDDRKASLGEAAEYLV 656
>gb|EMS57892.1| hypothetical protein TRIUR3_23802 [Triticum urartu]
Length = 674
Score = 45.4 bits (106), Expect(2) = 5e-09
Identities = 18/38 (47%), Positives = 29/38 (76%)
Frame = +2
Query: 20 ENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGGVP 133
E+D++LR L+ YG ++Y V+ AL++++EYNPSG P
Sbjct: 604 EDDEKLRELKEEYGEEVYGLVTKALLEVNEYNPSGRYP 641
Score = 42.4 bits (98), Expect(2) = 5e-09
Identities = 17/30 (56%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G YP+ ELWNFK+ RKATL EA +++
Sbjct: 636 PSGRYPVPELWNFKEKRKATLKEAVQYVLR 665
>ref|XP_007023402.1| XH/XS domain-containing protein [Theobroma cacao]
gi|508778768|gb|EOY26024.1| XH/XS domain-containing
protein [Theobroma cacao]
Length = 633
Score = 43.9 bits (102), Expect(2) = 5e-09
Identities = 18/38 (47%), Positives = 28/38 (73%)
Frame = +2
Query: 11 VPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSG 124
+ NE D++LR L++ +G +Y AV TA +++EYNPSG
Sbjct: 559 IVNEEDEKLRNLKQEWGEGIYEAVVTAFKELNEYNPSG 596
Score = 43.9 bits (102), Expect(2) = 5e-09
Identities = 20/30 (66%), Positives = 23/30 (76%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G Y I+ELWNFK+NRKATL E + IVK
Sbjct: 594 PSGRYVISELWNFKENRKATLKEVINYIVK 623
>gb|EMT09583.1| hypothetical protein F775_10228 [Aegilops tauschii]
Length = 598
Score = 45.4 bits (106), Expect(2) = 5e-09
Identities = 18/38 (47%), Positives = 29/38 (76%)
Frame = +2
Query: 20 ENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGGVP 133
E+D++LR L+ YG ++Y V+ AL++++EYNPSG P
Sbjct: 528 EDDEKLRELKEEYGEEVYGLVTKALLEVNEYNPSGRYP 565
Score = 42.4 bits (98), Expect(2) = 5e-09
Identities = 17/30 (56%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G YP+ ELWNFK+ RKATL EA +++
Sbjct: 560 PSGRYPVPELWNFKEKRKATLKEAVQYVLR 589
>ref|XP_013609662.1| PREDICTED: protein INVOLVED IN DE NOVO 2 isoform X1 [Brassica
oleracea var. oleracea]
Length = 554
Score = 45.1 bits (105), Expect(2) = 5e-09
Identities = 21/41 (51%), Positives = 30/41 (73%)
Frame = +2
Query: 5 RVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
++V ++ND +L ML+ YG +LYN V A ++I EYNPSGG
Sbjct: 473 KLVVHKNDLKLVMLKSDYGEELYNEVVRAKVEIVEYNPSGG 513
Score = 42.7 bits (99), Expect(2) = 5e-09
Identities = 16/30 (53%), Positives = 24/30 (80%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY ++E+WN + NRKAT+ E +DV++K
Sbjct: 510 PSGGYVVSEMWNLEKNRKATMEEGTDVMLK 539
>emb|CDX80273.1| BnaC09g34690D [Brassica napus]
Length = 550
Score = 45.1 bits (105), Expect(2) = 5e-09
Identities = 21/41 (51%), Positives = 30/41 (73%)
Frame = +2
Query: 5 RVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
++V ++ND +L ML+ YG +LYN V A ++I EYNPSGG
Sbjct: 469 KLVVHKNDLKLVMLKSDYGEELYNEVVRAKVEIVEYNPSGG 509
Score = 42.7 bits (99), Expect(2) = 5e-09
Identities = 16/30 (53%), Positives = 24/30 (80%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY ++E+WN + NRKAT+ E +DV++K
Sbjct: 506 PSGGYVVSEMWNLEKNRKATMEEGTDVMLK 535
>ref|XP_013609663.1| PREDICTED: protein INVOLVED IN DE NOVO 2 isoform X2 [Brassica
oleracea var. oleracea] gi|922562720|ref|XP_013609664.1|
PREDICTED: protein INVOLVED IN DE NOVO 2 isoform X2
[Brassica oleracea var. oleracea]
gi|922562722|ref|XP_013609665.1| PREDICTED: protein
INVOLVED IN DE NOVO 2 isoform X2 [Brassica oleracea var.
oleracea] gi|922562724|ref|XP_013609666.1| PREDICTED:
protein INVOLVED IN DE NOVO 2 isoform X2 [Brassica
oleracea var. oleracea] gi|922562726|ref|XP_013609667.1|
PREDICTED: protein INVOLVED IN DE NOVO 2 isoform X2
[Brassica oleracea var. oleracea]
Length = 545
Score = 45.1 bits (105), Expect(2) = 5e-09
Identities = 21/41 (51%), Positives = 30/41 (73%)
Frame = +2
Query: 5 RVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
++V ++ND +L ML+ YG +LYN V A ++I EYNPSGG
Sbjct: 464 KLVVHKNDLKLVMLKSDYGEELYNEVVRAKVEIVEYNPSGG 504
Score = 42.7 bits (99), Expect(2) = 5e-09
Identities = 16/30 (53%), Positives = 24/30 (80%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY ++E+WN + NRKAT+ E +DV++K
Sbjct: 501 PSGGYVVSEMWNLEKNRKATMEEGTDVMLK 530
>ref|XP_013714205.1| PREDICTED: protein INVOLVED IN DE NOVO 2-like [Brassica napus]
Length = 544
Score = 45.1 bits (105), Expect(2) = 5e-09
Identities = 21/41 (51%), Positives = 30/41 (73%)
Frame = +2
Query: 5 RVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGG 127
++V ++ND +L ML+ YG +LYN V A ++I EYNPSGG
Sbjct: 463 KLVVHKNDLKLVMLKSDYGEELYNEVVRAKVEIVEYNPSGG 503
Score = 42.7 bits (99), Expect(2) = 5e-09
Identities = 16/30 (53%), Positives = 24/30 (80%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P GGY ++E+WN + NRKAT+ E +DV++K
Sbjct: 500 PSGGYVVSEMWNLEKNRKATMEEGTDVMLK 529
>ref|XP_012444700.1| PREDICTED: factor of DNA methylation 1 [Gossypium raimondii]
gi|823223892|ref|XP_012444701.1| PREDICTED: factor of
DNA methylation 1 [Gossypium raimondii]
gi|823223894|ref|XP_012444702.1| PREDICTED: factor of
DNA methylation 1 [Gossypium raimondii]
gi|763789542|gb|KJB56538.1| hypothetical protein
B456_009G124400 [Gossypium raimondii]
gi|763789545|gb|KJB56541.1| hypothetical protein
B456_009G124400 [Gossypium raimondii]
gi|763789546|gb|KJB56542.1| hypothetical protein
B456_009G124400 [Gossypium raimondii]
gi|763789547|gb|KJB56543.1| hypothetical protein
B456_009G124400 [Gossypium raimondii]
gi|763789548|gb|KJB56544.1| hypothetical protein
B456_009G124400 [Gossypium raimondii]
Length = 633
Score = 45.1 bits (105), Expect(2) = 1e-08
Identities = 19/36 (52%), Positives = 28/36 (77%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSG 124
NE D++L L+ +G ++YNAV TAL +++EYNPSG
Sbjct: 561 NEEDEKLTNLKLEWGEEIYNAVVTALKELNEYNPSG 596
Score = 41.6 bits (96), Expect(2) = 1e-08
Identities = 18/30 (60%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G Y I+ELWNFK+NRKATL E +V+
Sbjct: 594 PSGRYVISELWNFKENRKATLKEVVGYVVR 623
>gb|KHG15531.1| suppressor of gene silencing 3 [Gossypium arboreum]
Length = 633
Score = 45.1 bits (105), Expect(2) = 1e-08
Identities = 19/36 (52%), Positives = 28/36 (77%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSG 124
NE D++L L+ +G ++YNAV TAL +++EYNPSG
Sbjct: 561 NEEDEKLTNLKLEWGEEIYNAVVTALKELNEYNPSG 596
Score = 41.6 bits (96), Expect(2) = 1e-08
Identities = 18/30 (60%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G Y I+ELWNFK+NRKATL E +V+
Sbjct: 594 PSGRYVISELWNFKENRKATLKEVVGYVVR 623
>gb|KJB56539.1| hypothetical protein B456_009G124400 [Gossypium raimondii]
Length = 617
Score = 45.1 bits (105), Expect(2) = 1e-08
Identities = 19/36 (52%), Positives = 28/36 (77%)
Frame = +2
Query: 17 NENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSG 124
NE D++L L+ +G ++YNAV TAL +++EYNPSG
Sbjct: 545 NEEDEKLTNLKLEWGEEIYNAVVTALKELNEYNPSG 580
Score = 41.6 bits (96), Expect(2) = 1e-08
Identities = 18/30 (60%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G Y I+ELWNFK+NRKATL E +V+
Sbjct: 578 PSGRYVISELWNFKENRKATLKEVVGYVVR 607
>gb|EMS50669.1| hypothetical protein TRIUR3_29122 [Triticum urartu]
Length = 528
Score = 44.7 bits (104), Expect(2) = 1e-08
Identities = 18/44 (40%), Positives = 32/44 (72%)
Frame = +2
Query: 2 RRVVPNENDKRLRMLRRVYGRKLYNAVSTALMQIHEYNPSGGVP 133
+R + +E+D +L+ LR YG ++Y+ V+ AL++++EYNP G P
Sbjct: 452 KRELISEDDAKLQTLREEYGEEVYSLVTKALLEVNEYNPRGRYP 495
Score = 42.0 bits (97), Expect(2) = 1e-08
Identities = 17/30 (56%), Positives = 22/30 (73%)
Frame = +3
Query: 117 PVGGYPIAELWNFKDNRKATLAEASDVIVK 206
P G YP+ ELWN+K+ RKATL EA ++K
Sbjct: 490 PRGRYPVPELWNYKEGRKATLKEALQYVLK 519