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= Lithospermum22_contig00023469
         (1977 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_002270682.1| PREDICTED: electron transfer flavoprotein-ub...   944   0.0  
emb|CBI36719.3| unnamed protein product [Vitis vinifera]              936   0.0  
ref|XP_003546985.1| PREDICTED: electron transfer flavoprotein-ub...   924   0.0  
ref|XP_003597528.1| Electron transfer flavoprotein-ubiquinone ox...   914   0.0  
ref|XP_002880044.1| electron-transfer flavoprotein:ubiquinone ox...   907   0.0  

>ref|XP_002270682.1| PREDICTED: electron transfer flavoprotein-ubiquinone oxidoreductase,
            mitochondrial-like [Vitis vinifera]
          Length = 676

 Score =  944 bits (2441), Expect = 0.0
 Identities = 444/570 (77%), Positives = 508/570 (89%), Gaps = 8/570 (1%)
 Frame = -1

Query: 1815 KNLDN-KNNFGFFPRI------SRSFCSN-GREAMEYDVVIVGAGPAGLSAAIKFKQLCS 1660
            KNL N K N   F R+      SR+F S   RE+MEYDVVIVGAGP+GLSAAI+ KQ+C 
Sbjct: 107  KNLKNGKGNRRGFLRVGSFVGESRAFSSEPDRESMEYDVVIVGAGPSGLSAAIRLKQMCR 166

Query: 1659 QHNVDFSVCVVEKGAQLGAHIISGNVFEPRALDELLPQWKHEEAPIHVPVTSDKFLLLSE 1480
              +VDFSVCVVEKGA++GAHI+SGNVFEPRALDELLP+WK EEAPI+VPV+SDKF LL++
Sbjct: 167  AKDVDFSVCVVEKGAEVGAHILSGNVFEPRALDELLPEWKQEEAPINVPVSSDKFWLLTK 226

Query: 1479 RRAFSLPSPFNNKGNYVISLSQLVRWLGQKAEELGIEIYPGFAASEILYDDSSKVVGIAT 1300
             RAFSLPSPF+NKGNY+ISLSQLVRWLG KAEELG+EIYPGFAASEILYD +  V+GI T
Sbjct: 227  DRAFSLPSPFDNKGNYIISLSQLVRWLGGKAEELGVEIYPGFAASEILYDANHNVIGIGT 286

Query: 1299 NDMGVGKDGSRKENFQRGVELKGRITLFAEGCRGSLSEKLISKYNLREKGQGQHQTYALG 1120
            NDMG+ KDGS+K+NFQRGVEL+GR+TL AEGCRGSLSEK++  YNLREK Q QHQTYALG
Sbjct: 287  NDMGIAKDGSKKDNFQRGVELRGRVTLLAEGCRGSLSEKVLRDYNLREKAQAQHQTYALG 346

Query: 1119 IKEVWEVREEKHKPGSVVHTVGWPLDHKTYGGSFLYHMNDRQVAIGLVVALDYRNPYMSP 940
            IKE+WE+ E KHK G+V+HT+GWPLDH+TYGGSFLYHMNDRQV+IGLVVAL+Y NP+++P
Sbjct: 347  IKEIWEIDEAKHKTGTVLHTLGWPLDHRTYGGSFLYHMNDRQVSIGLVVALNYHNPFLNP 406

Query: 939  YEEFQRLKHHPAIKPLLEGGTVLEYGARTLNEGGYQSVPYPVFPGGAIIGCSAGFLNVPK 760
            YEEFQ+LKHHPAIKPLL+GGTVL+YGARTLNEGG+QS+PYPVFPGGAIIGCSAGFLNVPK
Sbjct: 407  YEEFQKLKHHPAIKPLLKGGTVLQYGARTLNEGGFQSIPYPVFPGGAIIGCSAGFLNVPK 466

Query: 759  IKGTHTAMKSGMLAAESAFNTLHEGSEMDAFWNSLRKSWLWTELHSARNYRPAFEFGLFP 580
            IKGTHTAMKSGMLAAE+AF+ LHEGS M+ +W+ LR SW+W ELH ARNYRPAFE+GL P
Sbjct: 467  IKGTHTAMKSGMLAAEAAFDVLHEGSSMEKYWDGLRNSWIWEELHKARNYRPAFEYGLIP 526

Query: 579  GMALSAIEHYVLKGKSPWTMKHGRPDHEATNEAHDCLPVEYPKPDGAISFDISTSLYRSN 400
            G+ALSA+EHYVLKG+SP T+KHG+PDHEAT+ A    P++YPKPDG +SFD+ TSLYRSN
Sbjct: 527  GLALSALEHYVLKGRSPLTLKHGKPDHEATDVAQLHSPIQYPKPDGIVSFDVPTSLYRSN 586

Query: 399  TNHDHDQPPHLRLNDPSIPECVNLPIYAAPESRYCPARVYEYVPDEKGELKLQINAQNCL 220
            TNHDHDQP HL L DP IP+ VNLP +A PESRYCPARVYEYVPDEKGEL+LQINAQNCL
Sbjct: 587  TNHDHDQPSHLHLRDPQIPDRVNLPDFAGPESRYCPARVYEYVPDEKGELRLQINAQNCL 646

Query: 219  HCKACDIKDPKQNIKWTVPEGGGGPGYSVM 130
            HCKACDIKDPKQNI+WTVPEGGGGPGYSVM
Sbjct: 647  HCKACDIKDPKQNIEWTVPEGGGGPGYSVM 676


>emb|CBI36719.3| unnamed protein product [Vitis vinifera]
          Length = 536

 Score =  936 bits (2419), Expect = 0.0
 Identities = 430/536 (80%), Positives = 491/536 (91%)
 Frame = -1

Query: 1737 MEYDVVIVGAGPAGLSAAIKFKQLCSQHNVDFSVCVVEKGAQLGAHIISGNVFEPRALDE 1558
            MEYDVVIVGAGP+GLSAAI+ KQ+C   +VDFSVCVVEKGA++GAHI+SGNVFEPRALDE
Sbjct: 1    MEYDVVIVGAGPSGLSAAIRLKQMCRAKDVDFSVCVVEKGAEVGAHILSGNVFEPRALDE 60

Query: 1557 LLPQWKHEEAPIHVPVTSDKFLLLSERRAFSLPSPFNNKGNYVISLSQLVRWLGQKAEEL 1378
            LLP+WK EEAPI+VPV+SDKF LL++ RAFSLPSPF+NKGNY+ISLSQLVRWLG KAEEL
Sbjct: 61   LLPEWKQEEAPINVPVSSDKFWLLTKDRAFSLPSPFDNKGNYIISLSQLVRWLGGKAEEL 120

Query: 1377 GIEIYPGFAASEILYDDSSKVVGIATNDMGVGKDGSRKENFQRGVELKGRITLFAEGCRG 1198
            G+EIYPGFAASEILYD +  V+GI TNDMG+ KDGS+K+NFQRGVEL+GR+TL AEGCRG
Sbjct: 121  GVEIYPGFAASEILYDANHNVIGIGTNDMGIAKDGSKKDNFQRGVELRGRVTLLAEGCRG 180

Query: 1197 SLSEKLISKYNLREKGQGQHQTYALGIKEVWEVREEKHKPGSVVHTVGWPLDHKTYGGSF 1018
            SLSEK++  YNLREK Q QHQTYALGIKE+WE+ E KHK G+V+HT+GWPLDH+TYGGSF
Sbjct: 181  SLSEKVLRDYNLREKAQAQHQTYALGIKEIWEIDEAKHKTGTVLHTLGWPLDHRTYGGSF 240

Query: 1017 LYHMNDRQVAIGLVVALDYRNPYMSPYEEFQRLKHHPAIKPLLEGGTVLEYGARTLNEGG 838
            LYHMNDRQV+IGLVVAL+Y NP+++PYEEFQ+LKHHPAIKPLL+GGTVL+YGARTLNEGG
Sbjct: 241  LYHMNDRQVSIGLVVALNYHNPFLNPYEEFQKLKHHPAIKPLLKGGTVLQYGARTLNEGG 300

Query: 837  YQSVPYPVFPGGAIIGCSAGFLNVPKIKGTHTAMKSGMLAAESAFNTLHEGSEMDAFWNS 658
            +QS+PYPVFPGGAIIGCSAGFLNVPKIKGTHTAMKSGMLAAE+AF+ LHEGS M+ +W+ 
Sbjct: 301  FQSIPYPVFPGGAIIGCSAGFLNVPKIKGTHTAMKSGMLAAEAAFDVLHEGSSMEKYWDG 360

Query: 657  LRKSWLWTELHSARNYRPAFEFGLFPGMALSAIEHYVLKGKSPWTMKHGRPDHEATNEAH 478
            LR SW+W ELH ARNYRPAFE+GL PG+ALSA+EHYVLKG+SP T+KHG+PDHEAT+ A 
Sbjct: 361  LRNSWIWEELHKARNYRPAFEYGLIPGLALSALEHYVLKGRSPLTLKHGKPDHEATDVAQ 420

Query: 477  DCLPVEYPKPDGAISFDISTSLYRSNTNHDHDQPPHLRLNDPSIPECVNLPIYAAPESRY 298
               P++YPKPDG +SFD+ TSLYRSNTNHDHDQP HL L DP IP+ VNLP +A PESRY
Sbjct: 421  LHSPIQYPKPDGIVSFDVPTSLYRSNTNHDHDQPSHLHLRDPQIPDRVNLPDFAGPESRY 480

Query: 297  CPARVYEYVPDEKGELKLQINAQNCLHCKACDIKDPKQNIKWTVPEGGGGPGYSVM 130
            CPARVYEYVPDEKGEL+LQINAQNCLHCKACDIKDPKQNI+WTVPEGGGGPGYSVM
Sbjct: 481  CPARVYEYVPDEKGELRLQINAQNCLHCKACDIKDPKQNIEWTVPEGGGGPGYSVM 536


>ref|XP_003546985.1| PREDICTED: electron transfer flavoprotein-ubiquinone oxidoreductase,
            mitochondrial-like [Glycine max]
          Length = 617

 Score =  924 bits (2389), Expect = 0.0
 Identities = 421/549 (76%), Positives = 492/549 (89%), Gaps = 2/549 (0%)
 Frame = -1

Query: 1770 SRSFC--SNGREAMEYDVVIVGAGPAGLSAAIKFKQLCSQHNVDFSVCVVEKGAQLGAHI 1597
            S+SFC  S+ R+++EYDVVIVGAGPAGLSAAI+ KQ+C + N D SVCV+EKGA++GAHI
Sbjct: 69   SQSFCTASSDRDSIEYDVVIVGAGPAGLSAAIRLKQMCRERNADLSVCVLEKGAEVGAHI 128

Query: 1596 ISGNVFEPRALDELLPQWKHEEAPIHVPVTSDKFLLLSERRAFSLPSPFNNKGNYVISLS 1417
            +SGNVFEPRAL+ELLPQWK +EAPI  PV+SDKF  L++ RA SLPSPFNNKGNYVISLS
Sbjct: 129  LSGNVFEPRALNELLPQWKEQEAPITTPVSSDKFWFLTKGRAISLPSPFNNKGNYVISLS 188

Query: 1416 QLVRWLGQKAEELGIEIYPGFAASEILYDDSSKVVGIATNDMGVGKDGSRKENFQRGVEL 1237
            QLVRWLG KAEELG+EIYPGFAASE+LYD ++KV+GI TNDMG+ KDGS+KENFQ GVE+
Sbjct: 189  QLVRWLGAKAEELGVEIYPGFAASEVLYDANNKVIGIGTNDMGISKDGSKKENFQHGVEI 248

Query: 1236 KGRITLFAEGCRGSLSEKLISKYNLREKGQGQHQTYALGIKEVWEVREEKHKPGSVVHTV 1057
            KGRITL AEGCRGSLSEK++ KYNLREKG  +HQTYALGIKEVWE+ E+KH+PG+V+HT+
Sbjct: 249  KGRITLLAEGCRGSLSEKIMKKYNLREKGGSEHQTYALGIKEVWEIDEKKHQPGAVIHTL 308

Query: 1056 GWPLDHKTYGGSFLYHMNDRQVAIGLVVALDYRNPYMSPYEEFQRLKHHPAIKPLLEGGT 877
            GWPLDHKTYGGSFLYHM D+Q++IGLVVAL+Y+NP+M+PYEEFQ+LKHHPAIK  LEGGT
Sbjct: 309  GWPLDHKTYGGSFLYHMKDKQISIGLVVALNYQNPFMNPYEEFQKLKHHPAIKSFLEGGT 368

Query: 876  VLEYGARTLNEGGYQSVPYPVFPGGAIIGCSAGFLNVPKIKGTHTAMKSGMLAAESAFNT 697
            V++YGARTLNEGG+QS+PYPVFPGGAIIGCSAGF+NVPKIKGTHTAMKSGMLAAE  F  
Sbjct: 369  VIQYGARTLNEGGFQSIPYPVFPGGAIIGCSAGFMNVPKIKGTHTAMKSGMLAAEVTFGA 428

Query: 696  LHEGSEMDAFWNSLRKSWLWTELHSARNYRPAFEFGLFPGMALSAIEHYVLKGKSPWTMK 517
            L+EG +MD +W++LR SW+W ELH +RNYRPAFE+GL PG+ALS +EHY+ KG+ P T+K
Sbjct: 429  LNEGLDMDMYWDALRNSWIWEELHKSRNYRPAFEYGLIPGLALSGLEHYIFKGRHPVTLK 488

Query: 516  HGRPDHEATNEAHDCLPVEYPKPDGAISFDISTSLYRSNTNHDHDQPPHLRLNDPSIPEC 337
            HG+PDHEA N A    P+ YPK DG +SFD+ TSL+RSNTNH+HDQPPHLRL DP IPE 
Sbjct: 489  HGKPDHEAMNAAKSHSPIHYPKADGVLSFDVPTSLHRSNTNHEHDQPPHLRLRDPKIPEL 548

Query: 336  VNLPIYAAPESRYCPARVYEYVPDEKGELKLQINAQNCLHCKACDIKDPKQNIKWTVPEG 157
            VNLP+YAAPESRYCPARVYEYV DE+ ++KLQINAQNCLHCKACDIKDPKQNI+WTVPEG
Sbjct: 549  VNLPVYAAPESRYCPARVYEYVADEQNQMKLQINAQNCLHCKACDIKDPKQNIEWTVPEG 608

Query: 156  GGGPGYSVM 130
            GGGPGYSVM
Sbjct: 609  GGGPGYSVM 617


>ref|XP_003597528.1| Electron transfer flavoprotein-ubiquinone oxidoreductase [Medicago
            truncatula] gi|355486576|gb|AES67779.1| Electron transfer
            flavoprotein-ubiquinone oxidoreductase [Medicago
            truncatula]
          Length = 606

 Score =  914 bits (2361), Expect = 0.0
 Identities = 423/586 (72%), Positives = 502/586 (85%), Gaps = 16/586 (2%)
 Frame = -1

Query: 1839 IISSFNPLKNLDNKNNFGFFPRISRSFCSNG-REAMEYDVVIVGAGPAGLSAAIKFKQLC 1663
            II +FN L+  +   +      ISR+FC+   R+++EYDVVIVGAGPAGLSAAI+ KQLC
Sbjct: 21   IIRTFNNLQPCNASTHANSRVPISRNFCTAPERDSIEYDVVIVGAGPAGLSAAIRLKQLC 80

Query: 1662 SQHNVDFSVCVVEKGAQLGAHIISGNVFEPRALDELLPQWKHEEAPIHVPVTSDKFLLLS 1483
             +++ D SVCV+EKG+++GAHI+SGNVFEPRALDELLPQWK +EAPI  PV+SDKF  L+
Sbjct: 81   RENDTDLSVCVLEKGSEVGAHILSGNVFEPRALDELLPQWKQQEAPISTPVSSDKFWFLT 140

Query: 1482 ERRAFSLPSPFNNKGNYVISLSQLVRWLGQKAEELGIEIYPGFAASEILYDDSSKVVGIA 1303
            + RA SLPSPF+NKGNYVISLSQLVRW+G KAEELG+EIYPGFAASEILYD  +KV+GI 
Sbjct: 141  KNRAISLPSPFDNKGNYVISLSQLVRWMGAKAEELGVEIYPGFAASEILYDSDNKVIGIG 200

Query: 1302 TNDMGVGKDGSRKENFQRGVELKGRITLFAEGCRGSLSEKLISKYNLREKGQGQHQTYAL 1123
            TNDMG+ KDGS+KE FQRGVE+KG+ITL +EGCRGSLSE+++ KYNLREKG  +HQTYAL
Sbjct: 201  TNDMGISKDGSKKETFQRGVEVKGQITLLSEGCRGSLSEQIMKKYNLREKGGAEHQTYAL 260

Query: 1122 GIKEVWEVREEKHKPGSVVHTVGWPLDHKTYGGSFLYHMNDRQVAIGLVVALDYRNPYMS 943
            GIKEVWE+ EEKH+PG+V+HT+GWPLDHKTYGGSFLYHM DRQ+++GLVVAL+Y+NP+M+
Sbjct: 261  GIKEVWEIDEEKHQPGAVLHTLGWPLDHKTYGGSFLYHMKDRQISLGLVVALNYQNPFMN 320

Query: 942  PYEEFQ---------------RLKHHPAIKPLLEGGTVLEYGARTLNEGGYQSVPYPVFP 808
            PYEEFQ               + KHHPAIKP LEGGTV++YGARTLNEGG+QSVPYPVFP
Sbjct: 321  PYEEFQFFSPCLSPVSHLVDQKFKHHPAIKPFLEGGTVIQYGARTLNEGGFQSVPYPVFP 380

Query: 807  GGAIIGCSAGFLNVPKIKGTHTAMKSGMLAAESAFNTLHEGSEMDAFWNSLRKSWLWTEL 628
            GGAI+GCSAGFLNVPKIKGTHTAMKSGMLAAE+AF   +EG +M+ +W++LR SW+W EL
Sbjct: 381  GGAIVGCSAGFLNVPKIKGTHTAMKSGMLAAEAAFGVFNEGLDMNTYWDALRNSWIWEEL 440

Query: 627  HSARNYRPAFEFGLFPGMALSAIEHYVLKGKSPWTMKHGRPDHEATNEAHDCLPVEYPKP 448
            + +RNYRPAF++GL PG+ALS +EHY+LKG+ P T+KHG+PDHEATN A    P+ YPKP
Sbjct: 441  YKSRNYRPAFKYGLIPGLALSGLEHYILKGRHPITLKHGKPDHEATNAAELHSPIHYPKP 500

Query: 447  DGAISFDISTSLYRSNTNHDHDQPPHLRLNDPSIPECVNLPIYAAPESRYCPARVYEYVP 268
            DG  SFD+ TSL+RSNTNH+HDQPPHLRL DP IPE  NLP++AAPESRYCPARVYEY  
Sbjct: 501  DGVFSFDVPTSLHRSNTNHEHDQPPHLRLRDPKIPELTNLPVFAAPESRYCPARVYEYAA 560

Query: 267  DEKGELKLQINAQNCLHCKACDIKDPKQNIKWTVPEGGGGPGYSVM 130
            DE+ +LKLQINAQNCLHCKACDIKDPKQNIKWTVPEGGGGPGYSVM
Sbjct: 561  DEQNQLKLQINAQNCLHCKACDIKDPKQNIKWTVPEGGGGPGYSVM 606


>ref|XP_002880044.1| electron-transfer flavoprotein:ubiquinone oxidoreductase [Arabidopsis
            lyrata subsp. lyrata] gi|297325883|gb|EFH56303.1|
            electron-transfer flavoprotein:ubiquinone oxidoreductase
            [Arabidopsis lyrata subsp. lyrata]
          Length = 629

 Score =  907 bits (2345), Expect = 0.0
 Identities = 424/572 (74%), Positives = 491/572 (85%), Gaps = 1/572 (0%)
 Frame = -1

Query: 1842 QIISSFNPLKNLDNKNNFGFFPRISRSFCSN-GREAMEYDVVIVGAGPAGLSAAIKFKQL 1666
            ++  + +PL +  N    G     SR   S  GRE++EYDV+IVGAGPAGLSAAI+ KQL
Sbjct: 60   ELFRNLSPLSS--NSRTLGVNGISSRCISSEPGRESIEYDVLIVGAGPAGLSAAIRLKQL 117

Query: 1665 CSQHNVDFSVCVVEKGAQLGAHIISGNVFEPRALDELLPQWKHEEAPIHVPVTSDKFLLL 1486
              + N+D SVCVVEKGA++G HIISGNVFEP ALDELLP W+ E API +P +SDKF  L
Sbjct: 118  SQEKNIDLSVCVVEKGAEVGGHIISGNVFEPVALDELLPHWRQEHAPIEIPASSDKFWFL 177

Query: 1485 SERRAFSLPSPFNNKGNYVISLSQLVRWLGQKAEELGIEIYPGFAASEILYDDSSKVVGI 1306
            ++ RA SLPSPF+NKGNYVISLSQLVRWLG KAEELG EIYPGF+ASE+LYD S KVVGI
Sbjct: 178  TKERAISLPSPFDNKGNYVISLSQLVRWLGGKAEELGTEIYPGFSASEVLYDASDKVVGI 237

Query: 1305 ATNDMGVGKDGSRKENFQRGVELKGRITLFAEGCRGSLSEKLISKYNLREKGQGQHQTYA 1126
            AT DMG+ KDGS+KENFQ GV++KGR+TLFAEGCRGSLSE++I KY LRE+   QHQTYA
Sbjct: 238  ATKDMGISKDGSKKENFQPGVDIKGRVTLFAEGCRGSLSERIIKKYKLREEVNAQHQTYA 297

Query: 1125 LGIKEVWEVREEKHKPGSVVHTVGWPLDHKTYGGSFLYHMNDRQVAIGLVVALDYRNPYM 946
            LGIKEVWE+ E KH PG V+HT+GWPLD KTYGGSFLYHMNDRQVA+GLVVAL+Y NP++
Sbjct: 298  LGIKEVWEIDESKHNPGEVIHTLGWPLDPKTYGGSFLYHMNDRQVALGLVVALNYHNPFL 357

Query: 945  SPYEEFQRLKHHPAIKPLLEGGTVLEYGARTLNEGGYQSVPYPVFPGGAIIGCSAGFLNV 766
            +PYEEFQ+LKHHPAIK +LEGGTVL+YGARTLNEGG+QS+PYPVFPGGAIIGCSAGFLNV
Sbjct: 358  NPYEEFQKLKHHPAIKRILEGGTVLQYGARTLNEGGFQSIPYPVFPGGAIIGCSAGFLNV 417

Query: 765  PKIKGTHTAMKSGMLAAESAFNTLHEGSEMDAFWNSLRKSWLWTELHSARNYRPAFEFGL 586
            PKIKGTHTAMKSGMLAAE+AF  +HEG  M+ +W++LR SW+W EL++ARNYRPAFE+GL
Sbjct: 418  PKIKGTHTAMKSGMLAAEAAFGVIHEGLHMNTYWDNLRDSWVWKELYAARNYRPAFEYGL 477

Query: 585  FPGMALSAIEHYVLKGKSPWTMKHGRPDHEATNEAHDCLPVEYPKPDGAISFDISTSLYR 406
             PG+A+SA+EHYVLKGK P+T+KHG+ DHEAT+ A  C P+ YPKPDG +SFD+ TSLYR
Sbjct: 478  LPGLAVSAMEHYVLKGKVPFTLKHGKADHEATDLARKCTPIVYPKPDGVLSFDVPTSLYR 537

Query: 405  SNTNHDHDQPPHLRLNDPSIPECVNLPIYAAPESRYCPARVYEYVPDEKGELKLQINAQN 226
            SNTNHDHDQP HLRL DP IPE VN P YAAPESRYCPARVYEY+ DE+G+ KLQINAQN
Sbjct: 538  SNTNHDHDQPSHLRLRDPKIPEKVNFPEYAAPESRYCPARVYEYIEDEEGKPKLQINAQN 597

Query: 225  CLHCKACDIKDPKQNIKWTVPEGGGGPGYSVM 130
            CLHCKACDIKDPKQNI+WTVPEGGGGP YS+M
Sbjct: 598  CLHCKACDIKDPKQNIEWTVPEGGGGPAYSLM 629