BLASTX nr result
ID: Achyranthes22_contig00043998
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= Achyranthes22_contig00043998
(247 letters)
Database: ./nr
37,332,560 sequences; 13,225,080,153 total letters
Searching..................................................done
Score E
Sequences producing significant alignments: (bits) Value
ref|XP_002276931.1| PREDICTED: uncharacterized protein LOC100265... 57 1e-11
emb|CBI34709.3| unnamed protein product [Vitis vinifera] 57 1e-11
gb|EXB37387.1| 30S ribosomal protein S1 [Morus notabilis] 54 4e-11
emb|CAN68047.1| hypothetical protein VITISV_017724 [Vitis vinifera] 57 5e-11
gb|AAF78485.1|AC012187_5 Contains similarity to S1 protein from ... 55 8e-11
ref|NP_172740.1| Nucleic acid-binding, OB-fold-like protein [Ara... 55 8e-11
gb|EOY24676.1| Nucleic acid-binding, OB-fold-like protein, putat... 52 8e-11
gb|EOY24678.1| Nucleic acid-binding, putative isoform 3 [Theobro... 52 8e-11
gb|EOY24677.1| Nucleic acid-binding, putative isoform 2 [Theobro... 52 8e-11
dbj|BAH20409.1| AT1G12800 [Arabidopsis thaliana] 55 8e-11
ref|XP_002889946.1| predicted protein [Arabidopsis lyrata subsp.... 53 1e-10
ref|XP_002892714.1| S1 RNA-binding domain-containing protein [Ar... 54 1e-10
ref|XP_002889962.1| predicted protein [Arabidopsis lyrata subsp.... 54 1e-10
ref|XP_006417194.1| hypothetical protein EUTSA_v10006889mg [Eutr... 54 2e-10
ref|XP_006417193.1| hypothetical protein EUTSA_v10006889mg [Eutr... 54 2e-10
ref|XP_002304482.2| S1 RNA-binding domain-containing family prot... 53 3e-10
ref|XP_006385758.1| hypothetical protein POPTR_0003s12430g [Popu... 53 3e-10
gb|ABK95298.1| unknown [Populus trichocarpa] 53 3e-10
ref|XP_004244605.1| PREDICTED: uncharacterized protein LOC101250... 48 7e-10
ref|XP_006306831.1| hypothetical protein CARUB_v10008376mg [Caps... 52 8e-10
>ref|XP_002276931.1| PREDICTED: uncharacterized protein LOC100265091 [Vitis vinifera]
Length = 773
Score = 56.6 bits (135), Expect(2) = 1e-11
Identities = 28/51 (54%), Positives = 35/51 (68%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVPEAGP 154
AKWKFLA ESWLR+ GLD S RQ+ GI+G+ EV+N +P P+A P
Sbjct: 467 AKWKFLAFESWLRRKGLDPSMYRQNLGIVGSHEVAN-------NPSPDANP 510
Score = 38.1 bits (87), Expect(2) = 1e-11
Identities = 16/27 (59%), Positives = 23/27 (85%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
E+S ++ LEDL IYDQEKI++LSS++
Sbjct: 521 EISPNMNLEDLLRIYDQEKIKFLSSFV 547
>emb|CBI34709.3| unnamed protein product [Vitis vinifera]
Length = 707
Score = 56.6 bits (135), Expect(2) = 1e-11
Identities = 28/51 (54%), Positives = 35/51 (68%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVPEAGP 154
AKWKFLA ESWLR+ GLD S RQ+ GI+G+ EV+N +P P+A P
Sbjct: 401 AKWKFLAFESWLRRKGLDPSMYRQNLGIVGSHEVAN-------NPSPDANP 444
Score = 38.1 bits (87), Expect(2) = 1e-11
Identities = 16/27 (59%), Positives = 23/27 (85%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
E+S ++ LEDL IYDQEKI++LSS++
Sbjct: 455 EISPNMNLEDLLRIYDQEKIKFLSSFV 481
>gb|EXB37387.1| 30S ribosomal protein S1 [Morus notabilis]
Length = 1032
Score = 54.3 bits (129), Expect(2) = 4e-11
Identities = 26/48 (54%), Positives = 35/48 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVPE 145
+KWKFLA ESWLR+ GLD S RQ+ GIIGN E + ++ ++SS P+
Sbjct: 449 SKWKFLAFESWLRRKGLDPSLYRQNLGIIGNYEAATNSSLLRSSIDPK 496
Score = 38.9 bits (89), Expect(2) = 4e-11
Identities = 16/27 (59%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
E+S D++LEDL IY+QEKI++LSS++
Sbjct: 504 EISPDMKLEDLLKIYEQEKIKFLSSFV 530
>emb|CAN68047.1| hypothetical protein VITISV_017724 [Vitis vinifera]
Length = 768
Score = 56.6 bits (135), Expect(2) = 5e-11
Identities = 28/51 (54%), Positives = 35/51 (68%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVPEAGP 154
AKWKFLA ESWLR+ GLD S RQ+ GI+G+ EV+N +P P+A P
Sbjct: 467 AKWKFLAFESWLRRKGLDPSMYRQNLGIVGSHEVAN-------NPSPDANP 510
Score = 36.2 bits (82), Expect(2) = 5e-11
Identities = 15/26 (57%), Positives = 22/26 (84%)
Frame = +1
Query: 169 VSADIELEDLSTIYDQEKIQYLSSYI 246
+S ++ LEDL IYDQEKI++LSS++
Sbjct: 522 ISPNMNLEDLLRIYDQEKIKFLSSFV 547
>gb|AAF78485.1|AC012187_5 Contains similarity to S1 protein from Homo sapiens gb|U27517 and
contains a S1 RNA binding PF|00575 domain. EST
gb|F15427, gb|F15428 comes from this gene [Arabidopsis
thaliana]
Length = 775
Score = 55.1 bits (131), Expect(2) = 8e-11
Identities = 25/44 (56%), Positives = 33/44 (75%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K+ S SS
Sbjct: 457 AKWKFLAFESWLRRKGVDPSPYRQNLGVIGGQDVTSKSPSPDSS 500
Score = 37.0 bits (84), Expect(2) = 8e-11
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 512 EVSSDMKLEDLLMVYDREKQKFLSSFV 538
>ref|NP_172740.1| Nucleic acid-binding, OB-fold-like protein [Arabidopsis thaliana]
gi|15028377|gb|AAK76665.1| putative heat shock factor
protein hsf8 [Arabidopsis thaliana]
gi|25055005|gb|AAN71967.1| putative heat shock factor
protein hsf8 [Arabidopsis thaliana]
gi|225897916|dbj|BAH30290.1| hypothetical protein
[Arabidopsis thaliana] gi|332190809|gb|AEE28930.1|
Nucleic acid-binding, OB-fold-like protein [Arabidopsis
thaliana]
Length = 767
Score = 55.1 bits (131), Expect(2) = 8e-11
Identities = 25/44 (56%), Positives = 33/44 (75%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K+ S SS
Sbjct: 457 AKWKFLAFESWLRRKGVDPSPYRQNLGVIGGQDVTSKSPSPDSS 500
Score = 37.0 bits (84), Expect(2) = 8e-11
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 512 EVSSDMKLEDLLMVYDREKQKFLSSFV 538
>gb|EOY24676.1| Nucleic acid-binding, OB-fold-like protein, putative isoform 1
[Theobroma cacao]
Length = 747
Score = 52.4 bits (124), Expect(2) = 8e-11
Identities = 22/44 (50%), Positives = 34/44 (77%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ GLD + +Q+ G+IG+ ++ +K +S+ S+
Sbjct: 438 AKWKFLAFESWLRQKGLDLAAYKQNLGVIGSSDIMSKNSSLVSN 481
Score = 39.7 bits (91), Expect(2) = 8e-11
Identities = 19/43 (44%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLE--VSADIELEDLSTIYDQEKIQYLSSYI 246
S++ +S +N++ E +S D+ LEDL IYDQEK+++LSS++
Sbjct: 477 SLVSNSDMENNQQFEGKLSPDMNLEDLLKIYDQEKLKFLSSFV 519
>gb|EOY24678.1| Nucleic acid-binding, putative isoform 3 [Theobroma cacao]
Length = 592
Score = 52.4 bits (124), Expect(2) = 8e-11
Identities = 22/44 (50%), Positives = 34/44 (77%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ GLD + +Q+ G+IG+ ++ +K +S+ S+
Sbjct: 438 AKWKFLAFESWLRQKGLDLAAYKQNLGVIGSSDIMSKNSSLVSN 481
Score = 39.7 bits (91), Expect(2) = 8e-11
Identities = 19/43 (44%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLE--VSADIELEDLSTIYDQEKIQYLSSYI 246
S++ +S +N++ E +S D+ LEDL IYDQEK+++LSS++
Sbjct: 477 SLVSNSDMENNQQFEGKLSPDMNLEDLLKIYDQEKLKFLSSFV 519
>gb|EOY24677.1| Nucleic acid-binding, putative isoform 2 [Theobroma cacao]
Length = 588
Score = 52.4 bits (124), Expect(2) = 8e-11
Identities = 22/44 (50%), Positives = 34/44 (77%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ GLD + +Q+ G+IG+ ++ +K +S+ S+
Sbjct: 438 AKWKFLAFESWLRQKGLDLAAYKQNLGVIGSSDIMSKNSSLVSN 481
Score = 39.7 bits (91), Expect(2) = 8e-11
Identities = 19/43 (44%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLE--VSADIELEDLSTIYDQEKIQYLSSYI 246
S++ +S +N++ E +S D+ LEDL IYDQEK+++LSS++
Sbjct: 477 SLVSNSDMENNQQFEGKLSPDMNLEDLLKIYDQEKLKFLSSFV 519
>dbj|BAH20409.1| AT1G12800 [Arabidopsis thaliana]
Length = 525
Score = 55.1 bits (131), Expect(2) = 8e-11
Identities = 25/44 (56%), Positives = 33/44 (75%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K+ S SS
Sbjct: 215 AKWKFLAFESWLRRKGVDPSPYRQNLGVIGGQDVTSKSPSPDSS 258
Score = 37.0 bits (84), Expect(2) = 8e-11
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 270 EVSSDMKLEDLLMVYDREKQKFLSSFV 296
>ref|XP_002889946.1| predicted protein [Arabidopsis lyrata subsp. lyrata]
gi|297335788|gb|EFH66205.1| predicted protein
[Arabidopsis lyrata subsp. lyrata]
Length = 660
Score = 53.1 bits (126), Expect(2) = 1e-10
Identities = 24/44 (54%), Positives = 32/44 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K S +S
Sbjct: 408 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVTSKAPSPDTS 451
Score = 38.5 bits (88), Expect(2) = 1e-10
Identities = 16/27 (59%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSSY+
Sbjct: 463 EVSSDMKLEDLLMVYDREKQKFLSSYV 489
>ref|XP_002892714.1| S1 RNA-binding domain-containing protein [Arabidopsis lyrata subsp.
lyrata] gi|297338556|gb|EFH68973.1| S1 RNA-binding
domain-containing protein [Arabidopsis lyrata subsp.
lyrata]
Length = 768
Score = 54.3 bits (129), Expect(2) = 1e-10
Identities = 25/44 (56%), Positives = 32/44 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K S SS
Sbjct: 458 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVTSKAPSPDSS 501
Score = 37.0 bits (84), Expect(2) = 1e-10
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 513 EVSSDMKLEDLLMVYDREKQKFLSSFV 539
>ref|XP_002889962.1| predicted protein [Arabidopsis lyrata subsp. lyrata]
gi|297335804|gb|EFH66221.1| predicted protein
[Arabidopsis lyrata subsp. lyrata]
Length = 282
Score = 54.3 bits (129), Expect(2) = 1e-10
Identities = 25/44 (56%), Positives = 32/44 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K S SS
Sbjct: 139 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVTSKAPSPDSS 182
Score = 37.0 bits (84), Expect(2) = 1e-10
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 194 EVSSDMKLEDLLMVYDREKQKFLSSFV 220
>ref|XP_006417194.1| hypothetical protein EUTSA_v10006889mg [Eutrema salsugineum]
gi|557094965|gb|ESQ35547.1| hypothetical protein
EUTSA_v10006889mg [Eutrema salsugineum]
Length = 755
Score = 53.5 bits (127), Expect(2) = 2e-10
Identities = 25/46 (54%), Positives = 33/46 (71%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPV 139
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K + SS V
Sbjct: 446 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVTSKAPTPDSSLV 491
Score = 37.0 bits (84), Expect(2) = 2e-10
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 502 EVSSDMKLEDLLMVYDREKQKFLSSFV 528
>ref|XP_006417193.1| hypothetical protein EUTSA_v10006889mg [Eutrema salsugineum]
gi|557094964|gb|ESQ35546.1| hypothetical protein
EUTSA_v10006889mg [Eutrema salsugineum]
Length = 746
Score = 53.5 bits (127), Expect(2) = 2e-10
Identities = 25/46 (54%), Positives = 33/46 (71%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPV 139
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V++K + SS V
Sbjct: 437 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVTSKAPTPDSSLV 482
Score = 37.0 bits (84), Expect(2) = 2e-10
Identities = 15/27 (55%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS+D++LEDL +YD+EK ++LSS++
Sbjct: 493 EVSSDMKLEDLLMVYDREKQKFLSSFV 519
>ref|XP_002304482.2| S1 RNA-binding domain-containing family protein [Populus
trichocarpa] gi|550343038|gb|EEE79461.2| S1 RNA-binding
domain-containing family protein [Populus trichocarpa]
Length = 816
Score = 52.8 bits (125), Expect(2) = 3e-10
Identities = 25/47 (53%), Positives = 34/47 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVP 142
A+WKFLA ESWL++ GLD S +++ GIIG+ V K +S+ SS VP
Sbjct: 452 ARWKFLAFESWLKQKGLDPSLYKKNLGIIGSYNVPEKNSSLDSSIVP 498
Score = 37.4 bits (85), Expect(2) = 3e-10
Identities = 18/43 (41%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLEVS--ADIELEDLSTIYDQEKIQYLSSYI 246
S++P+ +R++EV D++LEDL +YDQEK+++LSS++
Sbjct: 495 SIVPNM----DRKIEVENKPDMKLEDLLMLYDQEKLKFLSSFV 533
>ref|XP_006385758.1| hypothetical protein POPTR_0003s12430g [Populus trichocarpa]
gi|550343039|gb|ERP63555.1| hypothetical protein
POPTR_0003s12430g [Populus trichocarpa]
Length = 799
Score = 52.8 bits (125), Expect(2) = 3e-10
Identities = 25/47 (53%), Positives = 34/47 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVP 142
A+WKFLA ESWL++ GLD S +++ GIIG+ V K +S+ SS VP
Sbjct: 435 ARWKFLAFESWLKQKGLDPSLYKKNLGIIGSYNVPEKNSSLDSSIVP 481
Score = 37.4 bits (85), Expect(2) = 3e-10
Identities = 18/43 (41%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLEVS--ADIELEDLSTIYDQEKIQYLSSYI 246
S++P+ +R++EV D++LEDL +YDQEK+++LSS++
Sbjct: 478 SIVPNM----DRKIEVENKPDMKLEDLLMLYDQEKLKFLSSFV 516
>gb|ABK95298.1| unknown [Populus trichocarpa]
Length = 405
Score = 52.8 bits (125), Expect(2) = 3e-10
Identities = 25/47 (53%), Positives = 34/47 (72%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVP 142
A+WKFLA ESWL++ GLD S +++ GIIG+ V K +S+ SS VP
Sbjct: 96 ARWKFLAFESWLKQKGLDPSLYKKNLGIIGSYNVPEKNSSLDSSIVP 142
Score = 37.4 bits (85), Expect(2) = 3e-10
Identities = 18/43 (41%), Positives = 32/43 (74%), Gaps = 2/43 (4%)
Frame = +1
Query: 124 SVIPSS*SRSNRRLEVS--ADIELEDLSTIYDQEKIQYLSSYI 246
S++P+ +R++EV D++LEDL +YDQEK+++LSS++
Sbjct: 139 SIVPNM----DRKIEVENKPDMKLEDLLMLYDQEKLKFLSSFV 177
>ref|XP_004244605.1| PREDICTED: uncharacterized protein LOC101250822 [Solanum
lycopersicum]
Length = 883
Score = 47.8 bits (112), Expect(2) = 7e-10
Identities = 23/48 (47%), Positives = 31/48 (64%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSSPVPE 145
A+WKFLA ESWLR+ GLD S+ +Q GIIG + K S ++ P+
Sbjct: 574 ARWKFLAFESWLRQKGLDPSQYKQGLGIIGGYDGFGKAASPEAGVDPQ 621
Score = 41.2 bits (95), Expect(2) = 7e-10
Identities = 17/27 (62%), Positives = 24/27 (88%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
E+S D++LEDL IYDQEK+Q+LSS++
Sbjct: 629 EISPDMKLEDLLRIYDQEKLQFLSSFV 655
>ref|XP_006306831.1| hypothetical protein CARUB_v10008376mg [Capsella rubella]
gi|482575542|gb|EOA39729.1| hypothetical protein
CARUB_v10008376mg [Capsella rubella]
Length = 766
Score = 52.4 bits (124), Expect(2) = 8e-10
Identities = 24/44 (54%), Positives = 31/44 (70%)
Frame = +2
Query: 2 AKWKFLALESWLRKNGLDRSKCRQH*GIIGNDEVSNKTTSVQSS 133
AKWKFLA ESWLR+ G+D S RQ+ G+IG +V +K S S+
Sbjct: 456 AKWKFLAFESWLRRKGVDPSLYRQNLGVIGGQDVMSKAPSPDSN 499
Score = 36.2 bits (82), Expect(2) = 8e-10
Identities = 15/27 (55%), Positives = 23/27 (85%)
Frame = +1
Query: 166 EVSADIELEDLSTIYDQEKIQYLSSYI 246
EVS D++LEDL +YD+EK ++LSS++
Sbjct: 511 EVSPDMKLEDLLMVYDREKQKFLSSFV 537