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= Ophiopogon21_contig00016558
         (360 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_010907835.1| PREDICTED: uncharacterized protein LOC105034...   118   2e-24
ref|XP_008810533.1| PREDICTED: uncharacterized protein LOC103721...   114   3e-23
ref|XP_008810532.1| PREDICTED: uncharacterized protein LOC103721...   114   3e-23
ref|XP_008797936.1| PREDICTED: uncharacterized protein LOC103712...   114   4e-23
ref|XP_008797934.1| PREDICTED: uncharacterized protein LOC103712...   114   4e-23
ref|XP_008797935.1| PREDICTED: uncharacterized protein LOC103712...   110   3e-22
ref|XP_008797932.1| PREDICTED: uncharacterized protein LOC103712...   110   3e-22
ref|XP_008813244.1| PREDICTED: uncharacterized protein LOC103723...    99   1e-18
ref|XP_008813235.1| PREDICTED: uncharacterized protein LOC103723...    99   1e-18
ref|XP_010277342.1| PREDICTED: uncharacterized protein LOC104611...    99   1e-18
ref|XP_010277338.1| PREDICTED: uncharacterized protein LOC104611...    99   1e-18
ref|XP_011624676.1| PREDICTED: uncharacterized protein LOC184376...    99   2e-18
gb|ERN09521.1| hypothetical protein AMTR_s00029p00134000 [Ambore...    99   2e-18
ref|NP_001060756.1| Os08g0100800 [Oryza sativa Japonica Group] g...    98   2e-18
ref|XP_009382103.1| PREDICTED: uncharacterized protein LOC103970...    97   4e-18
ref|XP_009382101.1| PREDICTED: uncharacterized protein LOC103970...    97   4e-18
gb|KMZ69926.1| hypothetical protein ZOSMA_202G00130 [Zostera mar...    96   1e-17
ref|XP_008803863.1| PREDICTED: uncharacterized protein LOC103717...    96   1e-17
ref|XP_010066491.1| PREDICTED: uncharacterized protein LOC104453...    95   2e-17
ref|XP_007222476.1| hypothetical protein PRUPE_ppa009779mg [Prun...    94   3e-17

>ref|XP_010907835.1| PREDICTED: uncharacterized protein LOC105034391 [Elaeis guineensis]
          Length = 305

 Score =  118 bits (295), Expect = 2e-24
 Identities = 52/99 (52%), Positives = 73/99 (73%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVD    ++   + P  +A+YS MMH  NHN+ FSCE P +DGAT+ L+DEN Q+ ++I+
Sbjct: 170 MVDCSTRSNVHPIQPDNAAAYSSMMHHGNHNNQFSCEAPVIDGATRHLLDENVQVFNKIA 229

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            NL T++++ N +LFCH RNNITT +N+MS MPGIMS+M
Sbjct: 230 ANLQTFQIRNNIELFCHARNNITTIINSMSEMPGIMSRM 268


>ref|XP_008810533.1| PREDICTED: uncharacterized protein LOC103721923 isoform X2 [Phoenix
           dactylifera]
          Length = 305

 Score =  114 bits (285), Expect = 3e-23
 Identities = 54/99 (54%), Positives = 70/99 (70%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVD    A    + P  +A+YS M H VNHN+ FSCE P +DGAT+ L+ EN Q+ ++I+
Sbjct: 169 MVDCSTRAYVHPIQPDNAAAYSLMTHHVNHNNQFSCEAPVIDGATRHLLAENVQLFNRIA 228

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            NLAT+++Q N  LFC TRNNITT + +MS MPGIMSQM
Sbjct: 229 ANLATFQIQNNIKLFCRTRNNITTIIKSMSEMPGIMSQM 267


>ref|XP_008810532.1| PREDICTED: uncharacterized protein LOC103721923 isoform X1 [Phoenix
           dactylifera]
          Length = 306

 Score =  114 bits (285), Expect = 3e-23
 Identities = 54/99 (54%), Positives = 70/99 (70%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVD    A    + P  +A+YS M H VNHN+ FSCE P +DGAT+ L+ EN Q+ ++I+
Sbjct: 170 MVDCSTRAYVHPIQPDNAAAYSLMTHHVNHNNQFSCEAPVIDGATRHLLAENVQLFNRIA 229

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            NLAT+++Q N  LFC TRNNITT + +MS MPGIMSQM
Sbjct: 230 ANLATFQIQNNIKLFCRTRNNITTIIKSMSEMPGIMSQM 268


>ref|XP_008797936.1| PREDICTED: uncharacterized protein LOC103712984 isoform X4 [Phoenix
           dactylifera]
          Length = 301

 Score =  114 bits (284), Expect = 4e-23
 Identities = 51/99 (51%), Positives = 72/99 (72%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVD    AD   + P  +A YS MM+ VNHN+ FSCE P +DGATQ L+ EN ++ ++I+
Sbjct: 168 MVDCSARADIHPIQPDNAAVYSSMMNHVNHNNQFSCEAPVIDGATQHLLGENARLFNKIA 227

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            N++T++++ N +LFC TRNNIT  +N+MS MPG+MSQM
Sbjct: 228 ANISTFQMRNNIELFCRTRNNITGIINSMSEMPGVMSQM 266


>ref|XP_008797934.1| PREDICTED: uncharacterized protein LOC103712984 isoform X2 [Phoenix
           dactylifera]
          Length = 302

 Score =  114 bits (284), Expect = 4e-23
 Identities = 51/99 (51%), Positives = 72/99 (72%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVD    AD   + P  +A YS MM+ VNHN+ FSCE P +DGATQ L+ EN ++ ++I+
Sbjct: 169 MVDCSARADIHPIQPDNAAVYSSMMNHVNHNNQFSCEAPVIDGATQHLLGENARLFNKIA 228

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            N++T++++ N +LFC TRNNIT  +N+MS MPG+MSQM
Sbjct: 229 ANISTFQMRNNIELFCRTRNNITGIINSMSEMPGVMSQM 267


>ref|XP_008797935.1| PREDICTED: uncharacterized protein LOC103712984 isoform X3 [Phoenix
           dactylifera]
          Length = 302

 Score =  110 bits (276), Expect = 3e-22
 Identities = 52/100 (52%), Positives = 73/100 (73%), Gaps = 1/100 (1%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEV-PALDGATQQLMDENNQILHQI 182
           MVD    AD   + P  +A YS MM+ VNHN+ FSCEV P +DGATQ L+ EN ++ ++I
Sbjct: 168 MVDCSARADIHPIQPDNAAVYSSMMNHVNHNNQFSCEVAPVIDGATQHLLGENARLFNKI 227

Query: 181 STNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
           + N++T++++ N +LFC TRNNIT  +N+MS MPG+MSQM
Sbjct: 228 AANISTFQMRNNIELFCRTRNNITGIINSMSEMPGVMSQM 267


>ref|XP_008797932.1| PREDICTED: uncharacterized protein LOC103712984 isoform X1 [Phoenix
           dactylifera] gi|672156466|ref|XP_008797933.1| PREDICTED:
           uncharacterized protein LOC103712984 isoform X1 [Phoenix
           dactylifera]
          Length = 303

 Score =  110 bits (276), Expect = 3e-22
 Identities = 52/100 (52%), Positives = 73/100 (73%), Gaps = 1/100 (1%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEV-PALDGATQQLMDENNQILHQI 182
           MVD    AD   + P  +A YS MM+ VNHN+ FSCEV P +DGATQ L+ EN ++ ++I
Sbjct: 169 MVDCSARADIHPIQPDNAAVYSSMMNHVNHNNQFSCEVAPVIDGATQHLLGENARLFNKI 228

Query: 181 STNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
           + N++T++++ N +LFC TRNNIT  +N+MS MPG+MSQM
Sbjct: 229 AANISTFQMRNNIELFCRTRNNITGIINSMSEMPGVMSQM 268


>ref|XP_008813244.1| PREDICTED: uncharacterized protein LOC103723917 isoform X2 [Phoenix
           dactylifera]
          Length = 272

 Score = 99.4 bits (246), Expect = 1e-18
 Identities = 54/99 (54%), Positives = 64/99 (64%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MV S   A+   V     + YS MMH VNH+D F  E PA DGA Q L+DEN QIL QIS
Sbjct: 134 MVASSPGANIHKVPLDGVSPYSLMMHNVNHSDQFLHEGPAFDGAMQHLLDENVQILGQIS 193

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            NLAT+K+QEN  LF HTRNN T+ L  +S MP I +Q+
Sbjct: 194 ANLATFKIQENIKLFLHTRNNFTSILRRISEMPPIKNQV 232


>ref|XP_008813235.1| PREDICTED: uncharacterized protein LOC103723917 isoform X1 [Phoenix
           dactylifera]
          Length = 308

 Score = 99.4 bits (246), Expect = 1e-18
 Identities = 54/99 (54%), Positives = 64/99 (64%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MV S   A+   V     + YS MMH VNH+D F  E PA DGA Q L+DEN QIL QIS
Sbjct: 170 MVASSPGANIHKVPLDGVSPYSLMMHNVNHSDQFLHEGPAFDGAMQHLLDENVQILGQIS 229

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            NLAT+K+QEN  LF HTRNN T+ L  +S MP I +Q+
Sbjct: 230 ANLATFKIQENIKLFLHTRNNFTSILRRISEMPPIKNQV 268


>ref|XP_010277342.1| PREDICTED: uncharacterized protein LOC104611811 isoform X2 [Nelumbo
           nucifera]
          Length = 304

 Score = 99.0 bits (245), Expect = 1e-18
 Identities = 49/98 (50%), Positives = 64/98 (65%)
 Frame = -3

Query: 304 ASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQISTNLATYKVQENFDLFCHT 125
           A+YS +M  ++++D  SCEVPA  G T+ L+DEN     QI+ NL++ K+QEN DLFC T
Sbjct: 186 AAYSHVMPHIDYHDRISCEVPAAGGTTRHLLDENTNFFRQIAANLSSLKIQENIDLFCCT 245

Query: 124 RNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILP 11
           RNNI + LN+M  MPGIMSQM            N+ILP
Sbjct: 246 RNNIASILNDMRAMPGIMSQMPPLPVSINEELANSILP 283


>ref|XP_010277338.1| PREDICTED: uncharacterized protein LOC104611811 isoform X1 [Nelumbo
           nucifera] gi|720069131|ref|XP_010277339.1| PREDICTED:
           uncharacterized protein LOC104611811 isoform X1 [Nelumbo
           nucifera] gi|720069134|ref|XP_010277341.1| PREDICTED:
           uncharacterized protein LOC104611811 isoform X1 [Nelumbo
           nucifera]
          Length = 315

 Score = 99.0 bits (245), Expect = 1e-18
 Identities = 49/98 (50%), Positives = 64/98 (65%)
 Frame = -3

Query: 304 ASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQISTNLATYKVQENFDLFCHT 125
           A+YS +M  ++++D  SCEVPA  G T+ L+DEN     QI+ NL++ K+QEN DLFC T
Sbjct: 197 AAYSHVMPHIDYHDRISCEVPAAGGTTRHLLDENTNFFRQIAANLSSLKIQENIDLFCCT 256

Query: 124 RNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILP 11
           RNNI + LN+M  MPGIMSQM            N+ILP
Sbjct: 257 RNNIASILNDMRAMPGIMSQMPPLPVSINEELANSILP 294


>ref|XP_011624676.1| PREDICTED: uncharacterized protein LOC18437674 [Amborella
           trichopoda]
          Length = 262

 Score = 98.6 bits (244), Expect = 2e-18
 Identities = 51/116 (43%), Positives = 71/116 (61%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVDS L      V P   + Y+     V++N + SCEVP +   T+ L++EN ++LHQIS
Sbjct: 123 MVDSSLRTSIPPVLPYNISPYAYTFQNVDNNKVQSCEVPIISDTTRHLLEENVRVLHQIS 182

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILP 11
           +NLA YK+Q+N +LFC TR+NI   L++M  MPGIMSQM            +A+LP
Sbjct: 183 SNLANYKIQDNIELFCRTRDNIAAILSDMRTMPGIMSQMPPLTFGINEQLASALLP 238


>gb|ERN09521.1| hypothetical protein AMTR_s00029p00134000 [Amborella trichopoda]
          Length = 258

 Score = 98.6 bits (244), Expect = 2e-18
 Identities = 51/116 (43%), Positives = 71/116 (61%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MVDS L      V P   + Y+     V++N + SCEVP +   T+ L++EN ++LHQIS
Sbjct: 123 MVDSSLRTSIPPVLPYNISPYAYTFQNVDNNKVQSCEVPIISDTTRHLLEENVRVLHQIS 182

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILP 11
           +NLA YK+Q+N +LFC TR+NI   L++M  MPGIMSQM            +A+LP
Sbjct: 183 SNLANYKIQDNIELFCRTRDNIAAILSDMRTMPGIMSQMPPLTFGINEQLASALLP 238


>ref|NP_001060756.1| Os08g0100800 [Oryza sativa Japonica Group]
           gi|38637287|dbj|BAD03550.1| unknown protein [Oryza
           sativa Japonica Group] gi|113622725|dbj|BAF22670.1|
           Os08g0100800 [Oryza sativa Japonica Group]
           gi|215741278|dbj|BAG97773.1| unnamed protein product
           [Oryza sativa Japonica Group]
           gi|937928483|dbj|BAT03399.1| Os08g0100800 [Oryza sativa
           Japonica Group]
          Length = 268

 Score = 98.2 bits (243), Expect = 2e-18
 Identities = 51/99 (51%), Positives = 60/99 (60%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           MV S L+A+  I NP     +S  MH    N L   EVP LD ATQ L++ENNQ+L QI+
Sbjct: 142 MVSSTLAANIQIQNPNNMVPFSISMHYQGQNSLLHKEVPVLDSATQHLLEENNQLLSQIA 201

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
            N+ T+K  EN DLF  T NNI T L  MS  PGIM QM
Sbjct: 202 ENIETFKTVENMDLFLRTNNNIRTVLKRMSETPGIMGQM 240


>ref|XP_009382103.1| PREDICTED: uncharacterized protein LOC103970162 isoform X4 [Musa
           acuminata subsp. malaccensis]
          Length = 307

 Score = 97.4 bits (241), Expect = 4e-18
 Identities = 48/119 (40%), Positives = 68/119 (57%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           ++ S   A+ F   P + A+YS  MH  +HN+ FSCE P +D  T  L+++N +I H+I+
Sbjct: 172 VIGSSSMANMFCNQPESEATYSFKMHNGSHNNQFSCEGPVIDSRTNHLLEDNAKIFHEIA 231

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILPCPN 2
            NL   ++Q N DL   +  NIT  LN+MS MPGIMSQM            ++I PC N
Sbjct: 232 VNLENNEIQNNIDLLYRSNENITAILNSMSGMPGIMSQMPPLPVFANESLMHSIFPCIN 290


>ref|XP_009382101.1| PREDICTED: uncharacterized protein LOC103970162 isoform X2 [Musa
           acuminata subsp. malaccensis]
          Length = 308

 Score = 97.4 bits (241), Expect = 4e-18
 Identities = 48/119 (40%), Positives = 68/119 (57%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIS 179
           ++ S   A+ F   P + A+YS  MH  +HN+ FSCE P +D  T  L+++N +I H+I+
Sbjct: 173 VIGSSSMANMFCNQPESEATYSFKMHNGSHNNQFSCEGPVIDSRTNHLLEDNAKIFHEIA 232

Query: 178 TNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILPCPN 2
            NL   ++Q N DL   +  NIT  LN+MS MPGIMSQM            ++I PC N
Sbjct: 233 VNLENNEIQNNIDLLYRSNENITAILNSMSGMPGIMSQMPPLPVFANESLMHSIFPCIN 291


>gb|KMZ69926.1| hypothetical protein ZOSMA_202G00130 [Zostera marina]
          Length = 294

 Score = 95.9 bits (237), Expect = 1e-17
 Identities = 51/118 (43%), Positives = 67/118 (56%)
 Frame = -3

Query: 355 VDSCLSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQIST 176
           +DS L +++          YS M   +N+   F  EVP +D ATQ L++ENN I HQ+  
Sbjct: 169 IDSSLISNKSPYQQENMPFYSFMTPHMNNTSRFLSEVPIIDDATQCLIEENNLIFHQLED 228

Query: 175 NLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILPCPN 2
           NL   K+Q NF LFCH+RNNIT+ L+ M  MPGIMSQM            +A+LP  N
Sbjct: 229 NLENVKLQNNFSLFCHSRNNITSILSRMGEMPGIMSQMPPLPIEINKELADAVLPSLN 286


>ref|XP_008803863.1| PREDICTED: uncharacterized protein LOC103717312 [Phoenix
           dactylifera] gi|672112063|ref|XP_008803871.1| PREDICTED:
           uncharacterized protein LOC103717312 [Phoenix
           dactylifera]
          Length = 309

 Score = 95.5 bits (236), Expect = 1e-17
 Identities = 53/100 (53%), Positives = 66/100 (66%), Gaps = 1/100 (1%)
 Frame = -3

Query: 358 MVDSCLSADRFIVNPGASASYSPMMHQ-VNHNDLFSCEVPALDGATQQLMDENNQILHQI 182
           MV S  +A   +V       YS MMH  VNH D FS E PALDGA + L+DEN Q+L QI
Sbjct: 170 MVASSSTAKVHMVPSDNMPPYSLMMHHNVNHFDHFSHEGPALDGAIRHLLDENVQMLCQI 229

Query: 181 STNLATYKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQM 62
           S NL+T+K+QEN +LF HTRNN T+ L  MS +P  M+Q+
Sbjct: 230 SANLSTFKIQENIELFLHTRNNFTSILRRMSELPPTMNQV 269


>ref|XP_010066491.1| PREDICTED: uncharacterized protein LOC104453585 isoform X2
           [Eucalyptus grandis] gi|629098629|gb|KCW64394.1|
           hypothetical protein EUGRSUZ_G02013 [Eucalyptus grandis]
          Length = 294

 Score = 94.7 bits (234), Expect = 2e-17
 Identities = 52/111 (46%), Positives = 67/111 (60%)
 Frame = -3

Query: 343 LSADRFIVNPGASASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQISTNLAT 164
           LSA      P   A+Y+PM+  ++HN+L SCE   +DGA++ L+ +N Q   QISTNL  
Sbjct: 164 LSATNSSCLPQNVAAYTPMIQHMDHNELLSCE--GIDGASRLLLKQNLQAFSQISTNLPM 221

Query: 163 YKVQENFDLFCHTRNNITTTLNNMSNMPGIMSQMXXXXXXXXXXXXNAILP 11
            K+QEN DLF   RNNIT+ L NM +MPGIMSQM            + ILP
Sbjct: 222 LKLQENLDLFYRARNNITSVLKNMRDMPGIMSQMPPLPVSIDEDLASTILP 272


>ref|XP_007222476.1| hypothetical protein PRUPE_ppa009779mg [Prunus persica]
           gi|462419412|gb|EMJ23675.1| hypothetical protein
           PRUPE_ppa009779mg [Prunus persica]
          Length = 278

 Score = 94.4 bits (233), Expect = 3e-17
 Identities = 43/81 (53%), Positives = 60/81 (74%)
 Frame = -3

Query: 304 ASYSPMMHQVNHNDLFSCEVPALDGATQQLMDENNQILHQISTNLATYKVQENFDLFCHT 125
           A+YS M+H ++HN+   CE   + G  + L+++N Q   QI++NL+TYK+QEN DLFC T
Sbjct: 180 AAYSLMVHHMDHNERLHCE--GISGTAKHLLEQNAQAFSQITSNLSTYKLQENIDLFCRT 237

Query: 124 RNNITTTLNNMSNMPGIMSQM 62
           RNNIT+ LN+M  MPGIMS+M
Sbjct: 238 RNNITSILNDMRGMPGIMSRM 258