BLASTX nr result
ID: Rheum21_contig00004810
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= Rheum21_contig00004810 (323 letters) Database: ./nr 37,332,560 sequences; 13,225,080,153 total letters Searching..................................................done Score E Sequences producing significant alignments: (bits) Value sp|P46255.1|DCAM_SPIOL RecName: Full=S-adenosylmethionine decarb... 179 5e-43 gb|EOY01501.1| S-adenosylmethionine decarboxylase proenzyme [The... 173 2e-41 gb|ADH95190.1| S-adenosylmethionine decarboxylase [Arachis hypog... 172 3e-41 ref|XP_006437789.1| hypothetical protein CICLE_v10033607mg, part... 171 7e-41 dbj|BAC81653.1| S-adenosylmethionine decarboxylase [Pisum sativum] 171 7e-41 gb|AFV92895.1| S-adenosylmethionine decarboxylase [Pyrus betulif... 171 7e-41 ref|XP_004297173.1| PREDICTED: S-adenosylmethionine decarboxylas... 171 9e-41 ref|XP_004297172.1| PREDICTED: S-adenosylmethionine decarboxylas... 171 9e-41 gb|ACU18873.1| unknown [Glycine max] 170 2e-40 ref|NP_001236931.1| S-adenosylmethionine decarboxylase [Glycine ... 170 2e-40 sp|Q9M4D8.1|DCAM_VICFA RecName: Full=S-adenosylmethionine decarb... 169 3e-40 dbj|BAC55113.1| S-adenosylmethionine decarboxylase [Malus domest... 169 4e-40 gb|EMJ26820.1| hypothetical protein PRUPE_ppa007732mg [Prunus pe... 169 5e-40 ref|XP_004490298.1| PREDICTED: S-adenosylmethionine decarboxylas... 168 6e-40 ref|XP_004490299.1| PREDICTED: S-adenosylmethionine decarboxylas... 168 6e-40 ref|NP_001275865.1| S-adenosylmethionine decarboxylase [Citrus s... 167 1e-39 ref|XP_003631339.1| PREDICTED: S-adenosylmethionine decarboxylas... 167 1e-39 emb|CAN66014.1| hypothetical protein VITISV_041154 [Vitis vinifera] 167 1e-39 ref|XP_006573201.1| PREDICTED: S-adenosylmethionine decarboxylas... 166 2e-39 emb|CAD98785.2| S-adenosylmethionine decarboxylase proenzyme [Vi... 166 2e-39 >sp|P46255.1|DCAM_SPIOL RecName: Full=S-adenosylmethionine decarboxylase proenzyme; Short=AdoMetDC; Short=SAMDC; Contains: RecName: Full=S-adenosylmethionine decarboxylase alpha chain; Contains: RecName: Full=S-adenosylmethionine decarboxylase beta chain; Flags: Precursor gi|547472|emb|CAA57170.1| adenosylmethionine decarboxylase [Spinacia oleracea] Length = 363 Score = 179 bits (453), Expect = 5e-43 Identities = 82/104 (78%), Positives = 95/104 (91%) Frame = -3 Query: 318 SGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVNL 139 SGIRKILPDS+ICDF+FEPCGYSMN++EGPAISTIHITPEDGFSYASFEAVGYDL+ +L Sbjct: 210 SGIRKILPDSKICDFDFEPCGYSMNAIEGPAISTIHITPEDGFSYASFEAVGYDLKKTDL 269 Query: 138 KQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 QLVERVLACF+PSEFSIA+HA+IAA S + NC +++NGY EE Sbjct: 270 NQLVERVLACFEPSEFSIAIHAEIAANSMEHNCYVNVNGYSREE 313 >gb|EOY01501.1| S-adenosylmethionine decarboxylase proenzyme [Theobroma cacao] Length = 359 Score = 173 bits (439), Expect = 2e-41 Identities = 78/101 (77%), Positives = 91/101 (90%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDSEICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFEAVGYD + +N Sbjct: 213 NSGIRKILPDSEICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFEAVGYDPKDLN 272 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGY 19 LKQLVERVL CFKPS+FS+AVH D+A +S + NCLL + GY Sbjct: 273 LKQLVERVLVCFKPSDFSVAVHVDVAGQSLEQNCLLDVKGY 313 >gb|ADH95190.1| S-adenosylmethionine decarboxylase [Arachis hypogaea] Length = 358 Score = 172 bits (437), Expect = 3e-41 Identities = 79/105 (75%), Positives = 92/105 (87%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDS+ICDFEFEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGYDL+ VN Sbjct: 214 NSGIRKILPDSDICDFEFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYDLKVVN 273 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L LVE VLACF+P+EFS+AVH D ++KSF+ +CLL + GY EE Sbjct: 274 LNDLVESVLACFQPTEFSMAVHVDCSSKSFEQSCLLDVKGYCREE 318 >ref|XP_006437789.1| hypothetical protein CICLE_v10033607mg, partial [Citrus clementina] gi|557539985|gb|ESR51029.1| hypothetical protein CICLE_v10033607mg, partial [Citrus clementina] Length = 476 Score = 171 bits (434), Expect = 7e-41 Identities = 80/104 (76%), Positives = 90/104 (86%) Frame = -3 Query: 318 SGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVNL 139 SGIRKILPDS+ICDFEF+PCGYSMNSVEG AISTIH+TPEDGFSYASFE VGYD VNL Sbjct: 329 SGIRKILPDSKICDFEFDPCGYSMNSVEGAAISTIHVTPEDGFSYASFETVGYDPNDVNL 388 Query: 138 KQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 KQLVERVLACF+P +FSIAVHA++A K + CLL++ GY EE Sbjct: 389 KQLVERVLACFQPRDFSIAVHAEVAGKMIEQKCLLNVKGYSREE 432 >dbj|BAC81653.1| S-adenosylmethionine decarboxylase [Pisum sativum] Length = 279 Score = 171 bits (434), Expect = 7e-41 Identities = 78/105 (74%), Positives = 92/105 (87%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILP+SEICDF+FEPCGYSMNSVEGPA+STIHITPEDGFSYASFE GYDL+ +N Sbjct: 135 NSGIRKILPNSEICDFDFEPCGYSMNSVEGPAVSTIHITPEDGFSYASFETAGYDLKAIN 194 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L ++V RVLACF+P+EFS+AVH D A+KSF+ CLL + GY EE Sbjct: 195 LNEMVMRVLACFQPTEFSVAVHVDNASKSFEQGCLLDVKGYCCEE 239 >gb|AFV92895.1| S-adenosylmethionine decarboxylase [Pyrus betulifolia] Length = 358 Score = 171 bits (434), Expect = 7e-41 Identities = 79/105 (75%), Positives = 91/105 (86%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDS+ICDFEF+PCGYSMNSVEG AISTIH+TPEDGFSYASFE GYDL+ VN Sbjct: 211 ESGIRKILPDSDICDFEFDPCGYSMNSVEGAAISTIHVTPEDGFSYASFETAGYDLKDVN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L QLVERVL CF+P EFSIAVH+++A+KS Q +C + L GY EE Sbjct: 271 LNQLVERVLVCFQPKEFSIAVHSNVASKSLQQHCSVDLKGYCREE 315 >ref|XP_004297173.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like isoform 2 [Fragaria vesca subsp. vesca] gi|470122284|ref|XP_004297174.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like isoform 3 [Fragaria vesca subsp. vesca] Length = 359 Score = 171 bits (433), Expect = 9e-41 Identities = 80/105 (76%), Positives = 88/105 (83%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 DSGIRKILP S+ICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFE+ GYD +N Sbjct: 211 DSGIRKILPGSDICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFESAGYDFNELN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L QL ERVLACFKPSEFSIAVHAD+A KS Q C L L GY EE Sbjct: 271 LNQLAERVLACFKPSEFSIAVHADVAVKSLQQICSLDLKGYCREE 315 >ref|XP_004297172.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like isoform 1 [Fragaria vesca subsp. vesca] Length = 409 Score = 171 bits (433), Expect = 9e-41 Identities = 80/105 (76%), Positives = 88/105 (83%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 DSGIRKILP S+ICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFE+ GYD +N Sbjct: 261 DSGIRKILPGSDICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFESAGYDFNELN 320 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L QL ERVLACFKPSEFSIAVHAD+A KS Q C L L GY EE Sbjct: 321 LNQLAERVLACFKPSEFSIAVHADVAVKSLQQICSLDLKGYCREE 365 >gb|ACU18873.1| unknown [Glycine max] Length = 172 Score = 170 bits (430), Expect = 2e-40 Identities = 77/105 (73%), Positives = 90/105 (85%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDSEICDF+FEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGYD + VN Sbjct: 28 NSGIRKILPDSEICDFDFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYDFKAVN 87 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L ++V+RVLACF P+EFS+AVH D A+KSF+ C L + GY EE Sbjct: 88 LNEMVQRVLACFLPTEFSVAVHVDGASKSFEQTCFLDVKGYCREE 132 >ref|NP_001236931.1| S-adenosylmethionine decarboxylase [Glycine max] gi|19526455|gb|AAL89723.1|AF488307_1 S-adenosylmethionine decarboxylase [Glycine max] Length = 355 Score = 170 bits (430), Expect = 2e-40 Identities = 77/105 (73%), Positives = 90/105 (85%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDSEICDF+FEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGYD + VN Sbjct: 211 NSGIRKILPDSEICDFDFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYDFKAVN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L ++V+RVLACF P+EFS+AVH D A+KSF+ C L + GY EE Sbjct: 271 LNEMVQRVLACFLPTEFSVAVHVDGASKSFEQTCFLDVKGYCREE 315 >sp|Q9M4D8.1|DCAM_VICFA RecName: Full=S-adenosylmethionine decarboxylase proenzyme; Short=AdoMetDC; Short=SAMDC; Contains: RecName: Full=S-adenosylmethionine decarboxylase alpha chain; Contains: RecName: Full=S-adenosylmethionine decarboxylase beta chain; Flags: Precursor gi|7209279|emb|CAB76966.1| S-adenosylmethionine decarboxylase [Vicia faba] Length = 353 Score = 169 bits (429), Expect = 3e-40 Identities = 77/105 (73%), Positives = 92/105 (87%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILP+SEICDF+FEPCGYSMNSVEGPA+STIHITPEDGFSYASFE GYDL+ +N Sbjct: 209 NSGIRKILPNSEICDFDFEPCGYSMNSVEGPAVSTIHITPEDGFSYASFETAGYDLKAMN 268 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L ++V RVLACF+P+EFS+AVH D A+KSF+ CLL + GY +E Sbjct: 269 LNEMVMRVLACFQPTEFSVAVHVDNASKSFEQGCLLDVKGYCCDE 313 >dbj|BAC55113.1| S-adenosylmethionine decarboxylase [Malus domestica] Length = 358 Score = 169 bits (428), Expect = 4e-40 Identities = 78/105 (74%), Positives = 90/105 (85%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDS+ICDFEF+PCGYSMNS+EG AISTIH+TPEDGFSYASFE GYDL+ VN Sbjct: 211 ESGIRKILPDSDICDFEFDPCGYSMNSIEGAAISTIHVTPEDGFSYASFETAGYDLKDVN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L QLVERVL CF+P EFSIAVHA++ +KS Q + L+ L GY EE Sbjct: 271 LNQLVERVLVCFQPKEFSIAVHANVVSKSLQQHSLVDLKGYCREE 315 >gb|EMJ26820.1| hypothetical protein PRUPE_ppa007732mg [Prunus persica] Length = 357 Score = 169 bits (427), Expect = 5e-40 Identities = 79/105 (75%), Positives = 89/105 (84%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 DSGIRKILPDS+ICDFEF+PCGYSMNS+EG AISTIH+TPEDGFSYASFE GYDL+ VN Sbjct: 211 DSGIRKILPDSDICDFEFDPCGYSMNSIEGAAISTIHVTPEDGFSYASFETAGYDLKDVN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 + QLVERVLACF+P EFSIAVHAD+A KS Q + L GY +E Sbjct: 271 INQLVERVLACFQPREFSIAVHADVATKSLQQLSSVDLKGYCRKE 315 >ref|XP_004490298.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like isoform X1 [Cicer arietinum] Length = 411 Score = 168 bits (426), Expect = 6e-40 Identities = 77/105 (73%), Positives = 92/105 (87%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILP+SEICDF+FEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGY+L+T+N Sbjct: 267 NSGIRKILPNSEICDFDFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYNLKTMN 326 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L +LV RVL CF+P+EFS+AVH D A+KSF+ CLL + GY EE Sbjct: 327 LNELVVRVLDCFEPTEFSVAVHVDNASKSFEQGCLLDVKGYCREE 371 >ref|XP_004490299.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like isoform X2 [Cicer arietinum] gi|219522339|gb|ACL14489.1| S-adenosylmethionine decarboxylase [Cicer arietinum] gi|219522341|gb|ACL14490.1| S-adenosylmethionine decarboxylase [Cicer arietinum] Length = 353 Score = 168 bits (426), Expect = 6e-40 Identities = 77/105 (73%), Positives = 92/105 (87%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILP+SEICDF+FEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGY+L+T+N Sbjct: 209 NSGIRKILPNSEICDFDFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYNLKTMN 268 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L +LV RVL CF+P+EFS+AVH D A+KSF+ CLL + GY EE Sbjct: 269 LNELVVRVLDCFEPTEFSVAVHVDNASKSFEQGCLLDVKGYCREE 313 >ref|NP_001275865.1| S-adenosylmethionine decarboxylase [Citrus sinensis] gi|233142402|gb|ACQ91107.1| S-adenosylmethionine decarboxylase [Citrus sinensis] Length = 364 Score = 167 bits (423), Expect = 1e-39 Identities = 78/105 (74%), Positives = 89/105 (84%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILP S+ICDFEF+PCGYSMNSVEG AISTIH+TPEDGFSYASFE VGYD VN Sbjct: 216 NSGIRKILPGSKICDFEFDPCGYSMNSVEGAAISTIHVTPEDGFSYASFETVGYDPNDVN 275 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L QLVERVLACF+P +FSIAVHA++A K + CLL++ GY EE Sbjct: 276 LNQLVERVLACFQPRDFSIAVHAEVAGKMIEQECLLNVKGYSREE 320 >ref|XP_003631339.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme [Vitis vinifera] Length = 410 Score = 167 bits (423), Expect = 1e-39 Identities = 76/104 (73%), Positives = 91/104 (87%) Frame = -3 Query: 318 SGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVNL 139 SGIRKILPDSEICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFE +GY+ + VNL Sbjct: 262 SGIRKILPDSEICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFETMGYNPKDVNL 321 Query: 138 KQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 QL+ERVL+CF+P+EFS+AVHADI+ K + NCLL + GY EE Sbjct: 322 SQLIERVLSCFQPNEFSVAVHADISGKLLERNCLLDVKGYCCEE 365 >emb|CAN66014.1| hypothetical protein VITISV_041154 [Vitis vinifera] Length = 357 Score = 167 bits (423), Expect = 1e-39 Identities = 76/104 (73%), Positives = 91/104 (87%) Frame = -3 Query: 318 SGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVNL 139 SGIRKILPDSEICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFE +GY+ + VNL Sbjct: 212 SGIRKILPDSEICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFETMGYNPKDVNL 271 Query: 138 KQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 QL+ERVL+CF+P+EFS+AVHADI+ K + NCLL + GY EE Sbjct: 272 SQLIERVLSCFQPNEFSVAVHADISGKLLERNCLLDVKGYCCEE 315 >ref|XP_006573201.1| PREDICTED: S-adenosylmethionine decarboxylase proenzyme-like [Glycine max] Length = 355 Score = 166 bits (421), Expect = 2e-39 Identities = 76/105 (72%), Positives = 88/105 (83%) Frame = -3 Query: 321 DSGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVN 142 +SGIRKILPDSEICDF+FEPCGYSMNSVEG A+STIH+TPEDGFSYASFE VGYD + VN Sbjct: 211 NSGIRKILPDSEICDFDFEPCGYSMNSVEGAAVSTIHVTPEDGFSYASFETVGYDFKVVN 270 Query: 141 LKQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L ++V+RVLACF P+EFS+AVH D A+K F C L + GY EE Sbjct: 271 LNEMVKRVLACFLPTEFSVAVHVDGASKLFDQTCFLDVKGYCREE 315 >emb|CAD98785.2| S-adenosylmethionine decarboxylase proenzyme [Vitis vinifera] Length = 358 Score = 166 bits (421), Expect = 2e-39 Identities = 76/104 (73%), Positives = 90/104 (86%) Frame = -3 Query: 318 SGIRKILPDSEICDFEFEPCGYSMNSVEGPAISTIHITPEDGFSYASFEAVGYDLRTVNL 139 SGIRKILPDSEICDFEF+PCGYSMN++EG AISTIH+TPEDGFSYASFE VGY+ + VNL Sbjct: 212 SGIRKILPDSEICDFEFDPCGYSMNAIEGAAISTIHVTPEDGFSYASFETVGYNPKDVNL 271 Query: 138 KQLVERVLACFKPSEFSIAVHADIAAKSFQSNCLLSLNGYHHEE 7 L+ERVL+CF+P+EFS+AVHADI+ K + NCLL + GY EE Sbjct: 272 SHLIERVLSCFQPNEFSVAVHADISGKLLERNCLLDVKGYCCEE 315