BLASTX nr result

ID: Cinnamomum25_contig00006861 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= Cinnamomum25_contig00006861
         (442 letters)

Database: ./nr 
           69,698,275 sequences; 24,982,196,650 total letters

Searching..................................................done



                                                                 Score    E
Sequences producing significant alignments:                      (bits) Value

ref|XP_010657835.1| PREDICTED: mitogen-activated protein kinase ...    82   1e-13
ref|XP_006846627.1| PREDICTED: mitogen-activated protein kinase ...    82   1e-13
emb|CAN70102.1| hypothetical protein VITISV_041741 [Vitis vinifera]    82   1e-13
ref|XP_004299967.1| PREDICTED: mitogen-activated protein kinase ...    82   1e-13
ref|XP_003614851.1| Mitogen-activated protein kinase kinase kina...    82   1e-13
emb|CAE00640.1| putative mitogen-activated protein kinase 1 [Med...    81   2e-13
emb|CBI23919.3| unnamed protein product [Vitis vinifera]               80   7e-13
ref|XP_003523467.1| PREDICTED: mitogen-activated protein kinase ...    79   2e-12
ref|XP_012445799.1| PREDICTED: mitogen-activated protein kinase ...    78   2e-12
gb|KJB29263.1| hypothetical protein B456_005G091700 [Gossypium r...    78   2e-12
gb|KJB29262.1| hypothetical protein B456_005G091700 [Gossypium r...    78   2e-12
ref|XP_012482592.1| PREDICTED: mitogen-activated protein kinase ...    78   2e-12
ref|XP_009777785.1| PREDICTED: mitogen-activated protein kinase ...    78   2e-12
ref|XP_009589731.1| PREDICTED: mitogen-activated protein kinase ...    78   2e-12
gb|KDO80802.1| hypothetical protein CISIN_1g007486mg [Citrus sin...    78   2e-12
gb|KDO80800.1| hypothetical protein CISIN_1g007486mg [Citrus sin...    78   2e-12
gb|KDO80799.1| hypothetical protein CISIN_1g007486mg [Citrus sin...    78   2e-12
gb|KDO80794.1| hypothetical protein CISIN_1g007486mg [Citrus sin...    78   2e-12
ref|XP_006472702.1| PREDICTED: mitogen-activated protein kinase ...    78   2e-12
ref|XP_002306607.1| putative mitogen-activated protein kinase 1 ...    78   3e-12

>ref|XP_010657835.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Vitis vinifera] gi|731411092|ref|XP_010657836.1|
           PREDICTED: mitogen-activated protein kinase kinase
           kinase 1-like [Vitis vinifera]
          Length = 591

 Score = 82.4 bits (202), Expect = 1e-13
 Identities = 49/94 (52%), Positives = 61/94 (64%), Gaps = 2/94 (2%)
 Frame = -1

Query: 280 MNGKHRRQ--KPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGYASFRI 107
           M+ KH+++  KPKLDRRNA+KNIDY+A            +   R+L LS   +   SFRI
Sbjct: 1   MDSKHKQKLLKPKLDRRNAIKNIDYDA-----STSDDATTLRTRSLDLS-PISSRTSFRI 54

Query: 106 QGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           QG    EFD+ICR+LGLSGP+DF I  A WEARK
Sbjct: 55  QG-SAAEFDQICRSLGLSGPEDFAIPAAAWEARK 87


>ref|XP_006846627.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1
           [Amborella trichopoda] gi|548849479|gb|ERN08302.1|
           hypothetical protein AMTR_s00156p00048240 [Amborella
           trichopoda]
          Length = 743

 Score = 82.4 bits (202), Expect = 1e-13
 Identities = 45/91 (49%), Positives = 54/91 (59%), Gaps = 2/91 (2%)
 Frame = -1

Query: 271 KHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXS--FDARALYLSHAFAGYASFRIQGY 98
           +  R +P+LDRRNAVK+IDYEA                  R+L L   + G  SFR+ G 
Sbjct: 41  RRSRTQPRLDRRNAVKHIDYEASASASTSTSPDSGSGLRTRSLDLEPRYGGEMSFRVVGG 100

Query: 97  EDGEFDRICRNLGLSGPDDFGISVADWEARK 5
            DGE D+IC +LGLSGPDDF I  A WEARK
Sbjct: 101 VDGELDKICSHLGLSGPDDFSIPRAAWEARK 131


>emb|CAN70102.1| hypothetical protein VITISV_041741 [Vitis vinifera]
          Length = 333

 Score = 82.4 bits (202), Expect = 1e-13
 Identities = 50/94 (53%), Positives = 62/94 (65%), Gaps = 2/94 (2%)
 Frame = -1

Query: 280 MNGKHRRQ--KPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGYASFRI 107
           M+ KH+++  KPKLDRRNA+KNIDY+A            +   R+L LS   +   SFRI
Sbjct: 1   MDSKHKQKLLKPKLDRRNAIKNIDYDA-----STSDDXTTLRTRSLDLS-PISSRTSFRI 54

Query: 106 QGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           QG    EFD+ICR+LGLSGP+DF I  A WEARK
Sbjct: 55  QG-SAAEFDQICRSLGLSGPEDFAIPAAAWEARK 87


>ref|XP_004299967.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Fragaria vesca subsp. vesca]
          Length = 511

 Score = 82.0 bits (201), Expect = 1e-13
 Identities = 45/90 (50%), Positives = 57/90 (63%)
 Frame = -1

Query: 271 KHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGYASFRIQGYED 92
           K +R KP+LDRRNA+KNIDY+A                R+L LS       SFR++G E 
Sbjct: 5   KQKRPKPRLDRRNALKNIDYDADQHSPTPR-------TRSLDLSPLSHNQTSFRVRGIE- 56

Query: 91  GEFDRICRNLGLSGPDDFGISVADWEARKP 2
           GEFD ICR+LGLSGP+D  I +A WEA++P
Sbjct: 57  GEFDLICRSLGLSGPEDLAIPLAAWEAQRP 86


>ref|XP_003614851.1| Mitogen-activated protein kinase kinase kinase [Medicago
           truncatula] gi|355516186|gb|AES97809.1| MAP kinase
           kinase kinase-like protein [Medicago truncatula]
          Length = 593

 Score = 82.0 bits (201), Expect = 1e-13
 Identities = 47/97 (48%), Positives = 57/97 (58%)
 Frame = -1

Query: 295 KSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGYAS 116
           KST EMN K ++Q PKL RRNAVKN +Y+A               +     S  F    S
Sbjct: 13  KSTTEMNSKKKKQ-PKLQRRNAVKNFNYDAQPSSSSPESSESVSSSILCTRSMDFYDRKS 71

Query: 115 FRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           FR++G  DGEFD ICR+LGL+GP+DF I  A WEA K
Sbjct: 72  FRVEGV-DGEFDIICRSLGLNGPEDFSIPAAAWEAMK 107


>emb|CAE00640.1| putative mitogen-activated protein kinase 1 [Medicago sativa]
          Length = 592

 Score = 81.3 bits (199), Expect = 2e-13
 Identities = 46/99 (46%), Positives = 61/99 (61%), Gaps = 2/99 (2%)
 Frame = -1

Query: 295 KSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHA--FAGY 122
           KST EMN K ++Q PKL RRNAVKN +Y+A            +  + ++  + +  F   
Sbjct: 13  KSTTEMNSKKKKQ-PKLQRRNAVKNFNYDAQPSSSSPESSESASSSASILCTRSMDFHDR 71

Query: 121 ASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
            SFR++G  DGEFD ICR+LGL+GP+DF I  A WEA K
Sbjct: 72  KSFRVEGV-DGEFDIICRSLGLNGPEDFSIPAAAWEAMK 109


>emb|CBI23919.3| unnamed protein product [Vitis vinifera]
          Length = 719

 Score = 79.7 bits (195), Expect = 7e-13
 Identities = 47/89 (52%), Positives = 56/89 (62%)
 Frame = -1

Query: 271 KHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGYASFRIQGYED 92
           K +  KPKLDRRNA+KNIDY+A            +   R+L LS   +   SFRIQG   
Sbjct: 181 KQKLLKPKLDRRNAIKNIDYDA-----STSDDATTLRTRSLDLS-PISSRTSFRIQG-SA 233

Query: 91  GEFDRICRNLGLSGPDDFGISVADWEARK 5
            EFD+ICR+LGLSGP+DF I  A WEARK
Sbjct: 234 AEFDQICRSLGLSGPEDFAIPAAAWEARK 262


>ref|XP_003523467.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Glycine max]
          Length = 566

 Score = 78.6 bits (192), Expect = 2e-12
 Identities = 48/101 (47%), Positives = 59/101 (58%), Gaps = 2/101 (1%)
 Frame = -1

Query: 301 PLKSTAEMNGKHRRQKPKLDRRNAVK--NIDYEAVXXXXXXXXXXXSFDARALYLSHAFA 128
           P K T  M+ K+ R+KPKL+RRNA+K  + +Y+ V             D      S  F 
Sbjct: 10  PRKQTKTMDRKNPRRKPKLERRNALKYSSSEYDVVSSPS---------DDTLYTRSMEFY 60

Query: 127 GYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
              SFRI+G E GEFDRICR+LGLSGP+DF I  A WEA K
Sbjct: 61  DRTSFRIEGVE-GEFDRICRSLGLSGPEDFAIPAAAWEAMK 100


>ref|XP_012445799.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Gossypium raimondii] gi|763792172|gb|KJB59168.1|
           hypothetical protein B456_009G242600 [Gossypium
           raimondii] gi|763792173|gb|KJB59169.1| hypothetical
           protein B456_009G242600 [Gossypium raimondii]
          Length = 590

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 50/107 (46%), Positives = 60/107 (56%), Gaps = 4/107 (3%)
 Frame = -1

Query: 313 MHLIP--LKSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALY 146
           MH +P      + M  K  R KP+L+RRNA K+IDY+A            S     R+L 
Sbjct: 1   MHYLPRFFSRRSAMYSKRSRSKPRLERRNAAKHIDYDAASFSSSLDDTSSSSSLITRSLD 60

Query: 145 LSHAFAGYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           LS       SFRIQG E GEFD IC+ LGLSGP+DF I  A WE+RK
Sbjct: 61  LSDK----TSFRIQGTE-GEFDLICQTLGLSGPEDFSIPAAAWESRK 102


>gb|KJB29263.1| hypothetical protein B456_005G091700 [Gossypium raimondii]
          Length = 557

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 46/105 (43%), Positives = 59/105 (56%), Gaps = 2/105 (1%)
 Frame = -1

Query: 313 MHLIP--LKSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLS 140
           MH +P    +   M+ K  R+KP+L+RRNA K+IDY+A            S  +  L   
Sbjct: 1   MHHLPRFFSNRVAMDSKRSRRKPRLERRNAAKDIDYDA-GSFCSSLDDSSSSSSSPLVTR 59

Query: 139 HAFAGYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
                  SFR++G  DGE DRICR LGL+GP+DF I  A WEARK
Sbjct: 60  SLDLYQTSFRLEG-TDGELDRICRRLGLNGPEDFSIPTASWEARK 103


>gb|KJB29262.1| hypothetical protein B456_005G091700 [Gossypium raimondii]
          Length = 527

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 46/105 (43%), Positives = 59/105 (56%), Gaps = 2/105 (1%)
 Frame = -1

Query: 313 MHLIP--LKSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLS 140
           MH +P    +   M+ K  R+KP+L+RRNA K+IDY+A            S  +  L   
Sbjct: 1   MHHLPRFFSNRVAMDSKRSRRKPRLERRNAAKDIDYDA-GSFCSSLDDSSSSSSSPLVTR 59

Query: 139 HAFAGYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
                  SFR++G  DGE DRICR LGL+GP+DF I  A WEARK
Sbjct: 60  SLDLYQTSFRLEG-TDGELDRICRRLGLNGPEDFSIPTASWEARK 103


>ref|XP_012482592.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Gossypium raimondii] gi|823165329|ref|XP_012482593.1|
           PREDICTED: mitogen-activated protein kinase kinase
           kinase 1-like [Gossypium raimondii]
           gi|763762007|gb|KJB29261.1| hypothetical protein
           B456_005G091700 [Gossypium raimondii]
           gi|763762010|gb|KJB29264.1| hypothetical protein
           B456_005G091700 [Gossypium raimondii]
          Length = 589

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 46/105 (43%), Positives = 59/105 (56%), Gaps = 2/105 (1%)
 Frame = -1

Query: 313 MHLIP--LKSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLS 140
           MH +P    +   M+ K  R+KP+L+RRNA K+IDY+A            S  +  L   
Sbjct: 1   MHHLPRFFSNRVAMDSKRSRRKPRLERRNAAKDIDYDA-GSFCSSLDDSSSSSSSPLVTR 59

Query: 139 HAFAGYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
                  SFR++G  DGE DRICR LGL+GP+DF I  A WEARK
Sbjct: 60  SLDLYQTSFRLEG-TDGELDRICRRLGLNGPEDFSIPTASWEARK 103


>ref|XP_009777785.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Nicotiana sylvestris]
          Length = 640

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 45/98 (45%), Positives = 60/98 (61%), Gaps = 5/98 (5%)
 Frame = -1

Query: 280 MNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGY-----AS 116
           M  K ++ +P+LDRRNA++N+DY+A            SF+ +  + + +   Y      S
Sbjct: 1   MYAKQKKLRPRLDRRNALRNVDYDA---SQSTPSSPSSFEDQPTHRTRSLDLYPLTDCTS 57

Query: 115 FRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARKP 2
           FRI G   GEFD ICR+LGLSGP+DF I VA WEARKP
Sbjct: 58  FRIDGV-GGEFDVICRSLGLSGPEDFAIPVAAWEARKP 94


>ref|XP_009589731.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Nicotiana tomentosiformis]
           gi|697100150|ref|XP_009589738.1| PREDICTED:
           mitogen-activated protein kinase kinase kinase 1-like
           [Nicotiana tomentosiformis]
           gi|697100152|ref|XP_009589744.1| PREDICTED:
           mitogen-activated protein kinase kinase kinase 1-like
           [Nicotiana tomentosiformis]
          Length = 672

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 45/98 (45%), Positives = 60/98 (61%), Gaps = 5/98 (5%)
 Frame = -1

Query: 280 MNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFDARALYLSHAFAGY-----AS 116
           M  K ++ +P+LDRRNA++N+DY+A            SF+ +  + + +   Y      S
Sbjct: 1   MYAKRKKLRPRLDRRNALRNVDYDA---SQSTPSSPSSFEDQPTHRTRSLDLYPLTDCTS 57

Query: 115 FRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARKP 2
           FRI G   GEFD ICR+LGLSGP+DF I VA WEARKP
Sbjct: 58  FRIDGV-GGEFDVICRSLGLSGPEDFAIPVAAWEARKP 94


>gb|KDO80802.1| hypothetical protein CISIN_1g007486mg [Citrus sinensis]
          Length = 514

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 47/96 (48%), Positives = 59/96 (61%), Gaps = 2/96 (2%)
 Frame = -1

Query: 286 AEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALYLSHAFAGYASF 113
           A M+ +  RQKP+L+RRNA K+I+Y+             S     R+L LS       SF
Sbjct: 18  AAMDPRKMRQKPRLERRNAAKHIEYDVASTSSSLDDSSSSSSLITRSLDLSDR----TSF 73

Query: 112 RIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           RI+G E GEF+RICR+LGLSGP+DF I  A WEARK
Sbjct: 74  RIEGVE-GEFERICRSLGLSGPEDFAIPAAAWEARK 108


>gb|KDO80800.1| hypothetical protein CISIN_1g007486mg [Citrus sinensis]
           gi|641862114|gb|KDO80801.1| hypothetical protein
           CISIN_1g007486mg [Citrus sinensis]
          Length = 504

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 47/96 (48%), Positives = 59/96 (61%), Gaps = 2/96 (2%)
 Frame = -1

Query: 286 AEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALYLSHAFAGYASF 113
           A M+ +  RQKP+L+RRNA K+I+Y+             S     R+L LS       SF
Sbjct: 18  AAMDPRKMRQKPRLERRNAAKHIEYDVASTSSSLDDSSSSSSLITRSLDLSDR----TSF 73

Query: 112 RIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           RI+G E GEF+RICR+LGLSGP+DF I  A WEARK
Sbjct: 74  RIEGVE-GEFERICRSLGLSGPEDFAIPAAAWEARK 108


>gb|KDO80799.1| hypothetical protein CISIN_1g007486mg [Citrus sinensis]
          Length = 554

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 47/96 (48%), Positives = 59/96 (61%), Gaps = 2/96 (2%)
 Frame = -1

Query: 286 AEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALYLSHAFAGYASF 113
           A M+ +  RQKP+L+RRNA K+I+Y+             S     R+L LS       SF
Sbjct: 18  AAMDPRKMRQKPRLERRNAAKHIEYDVASTSSSLDDSSSSSSLITRSLDLSDR----TSF 73

Query: 112 RIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           RI+G E GEF+RICR+LGLSGP+DF I  A WEARK
Sbjct: 74  RIEGVE-GEFERICRSLGLSGPEDFAIPAAAWEARK 108


>gb|KDO80794.1| hypothetical protein CISIN_1g007486mg [Citrus sinensis]
           gi|641862108|gb|KDO80795.1| hypothetical protein
           CISIN_1g007486mg [Citrus sinensis]
           gi|641862109|gb|KDO80796.1| hypothetical protein
           CISIN_1g007486mg [Citrus sinensis]
          Length = 602

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 47/96 (48%), Positives = 59/96 (61%), Gaps = 2/96 (2%)
 Frame = -1

Query: 286 AEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALYLSHAFAGYASF 113
           A M+ +  RQKP+L+RRNA K+I+Y+             S     R+L LS       SF
Sbjct: 18  AAMDPRKMRQKPRLERRNAAKHIEYDVASTSSSLDDSSSSSSLITRSLDLSDR----TSF 73

Query: 112 RIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           RI+G E GEF+RICR+LGLSGP+DF I  A WEARK
Sbjct: 74  RIEGVE-GEFERICRSLGLSGPEDFAIPAAAWEARK 108


>ref|XP_006472702.1| PREDICTED: mitogen-activated protein kinase kinase kinase 1-like
           [Citrus sinensis]
          Length = 605

 Score = 78.2 bits (191), Expect = 2e-12
 Identities = 47/96 (48%), Positives = 59/96 (61%), Gaps = 2/96 (2%)
 Frame = -1

Query: 286 AEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXSFD--ARALYLSHAFAGYASF 113
           A M+ +  RQKP+L+RRNA K+I+Y+             S     R+L LS       SF
Sbjct: 18  AAMDPRKMRQKPRLERRNAAKHIEYDVASTSSSLDDSSSSSSLITRSLDLSDR----TSF 73

Query: 112 RIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
           RI+G E GEF+RICR+LGLSGP+DF I  A WEARK
Sbjct: 74  RIEGVE-GEFERICRSLGLSGPEDFAIPAAAWEARK 108


>ref|XP_002306607.1| putative mitogen-activated protein kinase 1 [Populus trichocarpa]
           gi|222856056|gb|EEE93603.1| putative mitogen-activated
           protein kinase 1 [Populus trichocarpa]
          Length = 548

 Score = 77.8 bits (190), Expect = 3e-12
 Identities = 50/105 (47%), Positives = 63/105 (60%), Gaps = 1/105 (0%)
 Frame = -1

Query: 316 PMHLIPLKSTAEMNGKHRRQKPKLDRRNAVKNIDYEAVXXXXXXXXXXXS-FDARALYLS 140
           P  L   K T+ M+ K+RR +P+L+RRNA+K+IDY+A            S    R+L L 
Sbjct: 5   PQFLTRKKKTSSMDPKNRR-RPRLERRNALKHIDYDATPSFSSLDDSSSSSLFTRSLDLP 63

Query: 139 HAFAGYASFRIQGYEDGEFDRICRNLGLSGPDDFGISVADWEARK 5
                  SFRI+G E GE DRICR+LGLSGP+DF I  A WEA K
Sbjct: 64  DR----TSFRIEGTE-GELDRICRSLGLSGPEDFAIPAAAWEAMK 103