Reference:
Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schäffer,
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= Dr_sW_011_L16
(954 letters)
Database: Non-redundant SwissProt sequences
184,735 sequences; 68,354,980 total letters
Score E
Sequences producing significant alignments: (bits) Value
sp|Q8UVX0|PIWI_BRARE Piwi protein 140 4e-33
sp|Q9VKM1|PIWI_DROME Piwi protein 131 3e-30
sp|Q9VUQ5|AGO2_DROME Argonaute 2 protein 103 7e-22
sp|Q9SJK3|AGOL_ARATH Argonaute-like protein At2g27880 94 4e-19
sp|Q8CJF9|I2C3_MOUSE Eukaryotic translation initiation fact... 92 3e-18
sp|Q9H9G7|I2C3_HUMAN Eukaryotic translation initiation fact... 91 4e-18
sp|Q8CJG1|I2C1_MOUSE Eukaryotic translation initiation fact... 89 1e-17
sp|Q9UL18|I2C1_HUMAN Eukaryotic translation initiation fact... 88 3e-17
sp|Q9QZ81|I2C2_RAT Eukaryotic translation initiation factor... 86 2e-16
sp|Q9UKV8|I2C2_HUMAN Eukaryotic translation initiation fact... 86 2e-16
>sp|Q8UVX0|PIWI_BRARE Piwi protein
Length = 858
Score = 140 bits (354), Expect = 4e-33
Identities = 94/252 (37%), Positives = 145/252 (57%), Gaps = 9/252 (3%)
Frame = +1
Query: 136 KMALVFVPDDRV--YAKVKSFT-MSTGLLTQCVTTRNGTNRNDKRRKVVSNKTVMQIFAK 306
+M +V +P +R Y VK + + +QCV +R T + V+ K +Q+ K
Sbjct: 551 QMVVVILPTNRKDKYDCVKKYLCVDCPTPSQCVVSR--TISKPQALMTVATKIALQMNCK 608
Query: 307 FGYDPWTVEIKLRPTMIVGMDTYHNKSS-KKSIQASVFSINSTFTQYMS-FVNQPRGRQE 480
G + W+VEI LR MIVG+D YH+ ++ K+SI A V S+N +++ S V Q RG QE
Sbjct: 609 MGGELWSVEIPLRQLMIVGIDCYHDTAAGKRSIGAMVASLNQGMSRWFSKCVLQNRG-QE 667
Query: 481 FHETLGKNFNLALEDFKKRYDILPQRILVFRDGVGDNQLQFTKNFEVDAMKPLIENIYKS 660
+ L + AL+ + K + LP RI+V+RDGVGD LQ ++EV + I+ + +
Sbjct: 668 IIDALKGSLQGALKAYLKYNNSLPSRIIVYRDGVGDGMLQSVVDYEVPQIMQSIKTMGQD 727
Query: 661 NGFAVPQIIYVIVKKRVGTKLFNRGN----NPNPGTVVDKEIVKPNFYEFFLVSQRTTKG 828
P++ V+VKKR+ ++ F R + NP PGTV+D E+ +P +Y+FF+VSQ G
Sbjct: 728 YE---PKLSVVVVKKRISSRFFARIDGKIANPPPGTVIDTEVTRPEWYDFFIVSQAVRFG 784
Query: 829 TATPTNYNVLED 864
PT+YNV+ D
Sbjct: 785 CVAPTHYNVVFD 796
>sp|Q9VKM1|PIWI_DROME Piwi protein
Length = 843
Score = 131 bits (329), Expect = 3e-30
Identities = 88/287 (30%), Positives = 139/287 (48%), Gaps = 9/287 (3%)
Frame = +1
Query: 94 RCLNDAARSGSGCAKMALVFVPDDRV--YAKVKSFTMSTGLLTQCVTTRNGTNRNDKRRK 267
R ++D RS K+ L VP+D Y+ +K G + + V T+ T + K R
Sbjct: 526 RAMDDCVRSDP---KLILCLVPNDNAERYSSIKK----RGYVDRAVPTQVVTLKTTKNRS 578
Query: 268 VVS--NKTVMQIFAKFGYDPWTVEIKLRPTMIVGMDTYHNKSSKKSIQASVFSI-----N 426
++S K +Q+ K GY PW +E+ L M +G D + +K ++ + N
Sbjct: 579 LMSIATKIAIQLNCKLGYTPWMIELPLSGLMTIGFDIAKSTRDRKRAYGALIASMDLQQN 638
Query: 427 STFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVGDNQLQFT 606
ST Y S V + TL AL ++ + LP RI+ +RDGV L+
Sbjct: 639 ST---YFSTVTECSAFDVLANTLWPMIAKALRQYQHEHRKLPSRIVFYRDGVSSGSLKQL 695
Query: 607 KNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLFNRGNNPNPGTVVDKEIVKPN 786
FEV + ++ Y + PQ+ Y++V + + T+ F G NP PGT+VD I P
Sbjct: 696 FEFEVKDIIEKLKTEYARVQLSPPQLAYIVVTRSMNTRFFLNGQNPPPGTIVDDVITLPE 755
Query: 787 FYEFFLVSQRTTKGTATPTNYNVLEDTRLLTKKGTMDPMAPNELQKL 927
Y+F+LVSQ+ +GT +PT+YNVL + ++P ++QKL
Sbjct: 756 RYDFYLVSQQVRQGTVSPTSYNVLYSSM---------GLSPEKMQKL 793
>sp|Q9VUQ5|AGO2_DROME Argonaute 2 protein
Length = 1214
Score = 103 bits (257), Expect = 7e-22
Identities = 84/261 (32%), Positives = 128/261 (49%), Gaps = 18/261 (6%)
Frame = +1
Query: 139 MALVFVPDDRV-YAKVKSFT-MSTGLLTQCV----TTRNGTNRNDKRRKVVSNKTVMQIF 300
+A+V +P R+ Y +K + G+LTQC+ R N+ + N + I
Sbjct: 885 LAIVIIPQFRISYDTIKQKAELQHGILTQCIKQFTVERKCNNQTIGNILLKINSKLNGIN 944
Query: 301 AKFGYDPWTVEIKLRPTMIVGMDTYHNKSSKKSIQASVFSINSTFTQYMSFVN-QPRGRQ 477
K DP +K TM +G D H ++ I SV + ++ Y + N Q R ++
Sbjct: 945 HKIKDDPRLPMMK--NTMYIGADVTHPSPDQREIP-SVVGVAASHDPYGASYNMQYRLQR 1001
Query: 478 EFHETLGKNFNLALED---FKKRYDILPQRILVFRDGVGDNQLQFTKNFEVDAMKPLIEN 648
E + F++ LE +K+ + P I+ +RDGV D Q KN E+ +K +
Sbjct: 1002 GALEEIEDMFSITLEHLRVYKEYRNAYPDHIIYYRDGVSDGQFPKIKNEELRCIKQACDK 1061
Query: 649 IYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNNPNPGTVVDKEIVKPNFYEFFL 804
+ P+I VIV KR T+ F N+ NN +PGTVVD+ IV PN +FF+
Sbjct: 1062 VG-----CKPKICCVIVVKRHHTRFFPSGDVTTSNKFNNVDPGTVVDRTIVHPNEMQFFM 1116
Query: 805 VSQRTTKGTATPTNYNVLEDT 867
VS + +GTA PT YNV+E+T
Sbjct: 1117 VSHQAIQGTAKPTRYNVIENT 1137
>sp|Q9SJK3|AGOL_ARATH Argonaute-like protein At2g27880
Length = 997
Score = 94.4 bits (233), Expect = 4e-19
Identities = 87/303 (28%), Positives = 141/303 (46%), Gaps = 38/303 (12%)
Frame = +1
Query: 70 TCGPNDVERCLNDAARSGSGCAKMALVFVPD-DRVYAKVKSFTMST-GLLTQCVTTRNGT 243
+C P +E L D + G ++ +V +PD Y K+K + G+++QC R
Sbjct: 616 SCPPEHIEEALLDIHKRAPGL-QLLIVILPDVTGSYGKIKRICETELGIVSQCCQPR--- 671
Query: 244 NRNDKRRKVVSNKTVMQIFAKFG------YDPWTVEIKL---RPTMIVGMDTYH---NKS 387
+ +K K ++I K G D I L RPT+I+G D H +
Sbjct: 672 -QVNKLNKQYMENVALKINVKTGGRNTVLNDAIRRNIPLITDRPTIIMGADVTHPQPGED 730
Query: 388 SKKSIQASVFSIN-STFTQYMSFVNQPRGRQEFHETLGK----------NFNLALEDF-- 528
S SI A V S++ +Y V+ R+E + L K + L E F
Sbjct: 731 SSPSIAAVVASMDWPEINKYRGLVSAQAHREEIIQDLYKLVQDPQRGLVHSGLIREHFIA 790
Query: 529 -KKRYDILPQRILVFRDGVGDNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKK 705
++ +PQRI+ +RDGV + Q E+ A++ ++ ++ VP++ +VIV+K
Sbjct: 791 FRRATGQIPQRIIFYRDGVSEGQFSQVLLHEMTAIRKACNSLQENY---VPRVTFVIVQK 847
Query: 706 RVGTKLF----------NRGNNPNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNV 855
R T+LF ++ N PGTVVD +I PN ++F+L S +GT+ P +Y+V
Sbjct: 848 RHHTRLFPEQHGNRDMTDKSGNIQPGTVVDTKICHPNEFDFYLNSHAGIQGTSRPAHYHV 907
Query: 856 LED 864
L D
Sbjct: 908 LLD 910
>sp|Q8CJF9|I2C3_MOUSE Eukaryotic translation initiation factor 2C 3 (eIF2C 3) (eIF-2C 3)
(Argonaute-3) (Piwi/argonaute family protein meIF2C3)
Length = 860
Score = 91.7 bits (226), Expect = 3e-18
Identities = 80/286 (27%), Positives = 128/286 (44%), Gaps = 18/286 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + SG + ++ VYA+VK + G+ TQCV +N +
Sbjct: 498 GADSVEPMFRHLKNTYSGLQLIIVILPGKTPVYAEVKRVGDTLLGMATQCVQVKNVIKTS 557
Query: 253 DKRRKVVSNKTVMQIFAKFG------YDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ +SN ++I K G + +P + +G D H K SI
Sbjct: 558 PQ---TLSN-LCLKINVKLGGINNILVPHQRPSVFQQPVIFLGADVTHPPAGDGKKPSIA 613
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ ++Y + V R RQE + L L F K P RI+ +RDGV
Sbjct: 614 AVVGSMDAHPSRYCATVRVQRPRQEIIQDLASMVRELLIQFYKSTRFKPTRIIFYRDGVS 673
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ Q + +E+ A++ ++ K P I Y++V+KR T+LF R N
Sbjct: 674 EGQFRQVLYYELLAIREACISLEKDYQ---PGITYIVVQKRHHTRLFCADRTERVGRSGN 730
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLEDTRLLT 879
GT VD +I P ++F+L S +GT+ P++Y+VL D T
Sbjct: 731 IPAGTTVDTDITHPYEFDFYLCSHAGIQGTSRPSHYHVLWDDNFFT 776
>sp|Q9H9G7|I2C3_HUMAN Eukaryotic translation initiation factor 2C 3 (eIF2C 3) (eIF-2C 3)
(Argonaute-3)
Length = 860
Score = 91.3 bits (225), Expect = 4e-18
Identities = 80/286 (27%), Positives = 128/286 (44%), Gaps = 18/286 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + SG + ++ VYA+VK + G+ TQCV +N +
Sbjct: 498 GADSVEPMFRHLKNTYSGLQLIIVILPGKTPVYAEVKRVGDTLLGMATQCVQVKNVIKTS 557
Query: 253 DKRRKVVSNKTVMQIFAKFG------YDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ +SN ++I K G + +P + +G D H K SI
Sbjct: 558 PQ---TLSN-LCLKINVKLGGINNILVPHQRPSVFQQPVIFLGADVTHPPAGDGKKPSIA 613
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ ++Y + V R RQE + L L F K P RI+ +RDGV
Sbjct: 614 AVVGSMDAHPSRYCATVRVQRPRQEIIQDLASMVRELLIQFYKSTRFKPTRIIFYRDGVS 673
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ Q + +E+ A++ ++ K P I Y++V+KR T+LF R N
Sbjct: 674 EGQFRQVLYYELLAIREACISLEKDYQ---PGITYIVVQKRHHTRLFCADRTERVGRSGN 730
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLEDTRLLT 879
GT VD +I P ++F+L S +GT+ P++Y+VL D T
Sbjct: 731 IPAGTTVDTDITHPYEFDFYLCSHAGIQGTSRPSHYHVLWDDNCFT 776
>sp|Q8CJG1|I2C1_MOUSE Eukaryotic translation initiation factor 2C 1 (eIF2C 1) (eIF-2C 1)
(Argonaute-1) (Piwi/argonaute family protein meIF2C1)
Length = 857
Score = 89.4 bits (220), Expect = 1e-17
Identities = 81/286 (28%), Positives = 126/286 (44%), Gaps = 18/286 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + SG + ++ VYA+VK + G+ TQCV +N +
Sbjct: 495 GADSVEPMFRHLKNTYSGLQLIIVILPGKTPVYAEVKRVGDTLLGMATQCVQVKNAVKTS 554
Query: 253 DKRRKVVSNKTVMQIFAKFG------YDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ +SN ++I K G + +P + +G D H K SI
Sbjct: 555 PQ---TLSN-LCLKINVKLGGINNILVPHQRSAVFQQPVIFLGADVTHPPAGDGKKPSIT 610
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ ++Y + V R RQE E L L F K P RI+ +RDGV
Sbjct: 611 AVVGSMDAHPSRYCATVRVQRPRQEIIEDLSYMVRELLIQFYKSTRFKPTRIIFYRDGVP 670
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ QL ++E+ A++ + K P I Y++V+KR T+LF + N
Sbjct: 671 EGQLPQILHYELLAIRDACIKLEKD---YQPGITYIVVQKRHHTRLFCADKNERIGKSGN 727
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLEDTRLLT 879
GT VD I P ++F+L S +GT+ P++Y VL D T
Sbjct: 728 IPAGTTVDTNITHPFEFDFYLCSHAGIQGTSRPSHYYVLWDDNRFT 773
>sp|Q9UL18|I2C1_HUMAN Eukaryotic translation initiation factor 2C 1 (eIF2C 1) (eIF-2C 1)
(Argonaute-1) (Putative RNA-binding protein Q99)
Length = 857
Score = 88.2 bits (217), Expect = 3e-17
Identities = 81/286 (28%), Positives = 126/286 (44%), Gaps = 18/286 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + SG + ++ VYA+VK + G+ TQCV +N +
Sbjct: 495 GADSVEPMFRHLKNTYSGLQLIIVILPGKTPVYAEVKRVGDTLLGMATQCVQVKNVVKTS 554
Query: 253 DKRRKVVSNKTVMQIFAKFG------YDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ +SN ++I K G + +P + +G D H K SI
Sbjct: 555 PQ---TLSN-LCLKINVKLGGINNILVPHQRSAVFQQPVIFLGADVTHPPAGDGKKPSIT 610
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ ++Y + V R RQE E L L F K P RI+ +RDGV
Sbjct: 611 AVVGSMDAHPSRYCATVRVQRPRQEIIEDLSYMVRELLIQFYKSTRFKPTRIIFYRDGVP 670
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ QL ++E+ A++ + K P I Y++V+KR T+LF + N
Sbjct: 671 EGQLPQILHYELLAIRDACIKLEKD---YQPGITYIVVQKRHHTRLFCADKNERIGKSGN 727
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLEDTRLLT 879
GT VD I P ++F+L S +GT+ P++Y VL D T
Sbjct: 728 IPAGTTVDTNITHPFEFDFYLCSHAGIQGTSRPSHYYVLWDDNRFT 773
>sp|Q9QZ81|I2C2_RAT Eukaryotic translation initiation factor 2C 2 (eIF2C 2) (eIF-2C 2)
(Argonaute-2) (Golgi ER protein 95 kDa) (GERp95)
Length = 860
Score = 85.9 bits (211), Expect = 2e-16
Identities = 77/281 (27%), Positives = 122/281 (43%), Gaps = 18/281 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + +G + ++ VYA+VK + G+ TQCV +N
Sbjct: 498 GADSVEPMFRHLKNTYAGLQLVVVILPGKTPVYAEVKRVGDTVLGMATQCVQMKNVQRTT 557
Query: 253 DKRRKVVSNKT------VMQIFAKFGYDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ + K V I G P + +P + +G D H K SI
Sbjct: 558 PQTLSNLCLKINVKLGGVNNILLPQGRPP----VFQQPVIFLGADVTHPPAGDGKKPSIA 613
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ +Y + V + RQE + L L F K P RI+ +RDGV
Sbjct: 614 AVVGSMDAHPNRYCATVRVQQHRQEIIQDLAAMVRELLIQFYKSTRFKPTRIIFYRDGVS 673
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ Q Q + E+ A++ E K P I +++V+KR T+LF + N
Sbjct: 674 EGQFQQVLHHELLAIR---EACIKLEKEYQPGITFIVVQKRHHTRLFCTDKNERVGKSGN 730
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLED 864
GT VD +I P ++F+L S +GT+ P++Y+VL D
Sbjct: 731 IPAGTTVDTKITHPTEFDFYLCSHAGIQGTSRPSHYHVLWD 771
>sp|Q9UKV8|I2C2_HUMAN Eukaryotic translation initiation factor 2C 2 (eIF2C 2) (eIF-2C 2)
(Argonaute-2) (Slicer protein) (PAZ Piwi domain protein)
(PPD)
Length = 851
Score = 85.9 bits (211), Expect = 2e-16
Identities = 77/281 (27%), Positives = 122/281 (43%), Gaps = 18/281 (6%)
Frame = +1
Query: 76 GPNDVERCLNDAARSGSGCAKMALVFVPDDRVYAKVKSFTMST-GLLTQCVTTRNGTNRN 252
G + VE + +G + ++ VYA+VK + G+ TQCV +N
Sbjct: 489 GADSVEPMFRHLKNTYAGLQLVVVILPGKTPVYAEVKRVGDTVLGMATQCVQMKNVQRTT 548
Query: 253 DKRRKVVSNKT------VMQIFAKFGYDPWTVEIKLRPTMIVGMDTYH---NKSSKKSIQ 405
+ + K V I G P + +P + +G D H K SI
Sbjct: 549 PQTLSNLCLKINVKLGGVNNILLPQGRPP----VFQQPVIFLGADVTHPPAGDGKKPSIA 604
Query: 406 ASVFSINSTFTQYMSFVNQPRGRQEFHETLGKNFNLALEDFKKRYDILPQRILVFRDGVG 585
A V S+++ +Y + V + RQE + L L F K P RI+ +RDGV
Sbjct: 605 AVVGSMDAHPNRYCATVRVQQHRQEIIQDLAAMVRELLIQFYKSTRFKPTRIIFYRDGVS 664
Query: 586 DNQLQFTKNFEVDAMKPLIENIYKSNGFAVPQIIYVIVKKRVGTKLF--------NRGNN 741
+ Q Q + E+ A++ E K P I +++V+KR T+LF + N
Sbjct: 665 EGQFQQVLHHELLAIR---EACIKLEKDYQPGITFIVVQKRHHTRLFCTDKNERVGKSGN 721
Query: 742 PNPGTVVDKEIVKPNFYEFFLVSQRTTKGTATPTNYNVLED 864
GT VD +I P ++F+L S +GT+ P++Y+VL D
Sbjct: 722 IPAGTTVDTKITHPTEFDFYLCSHAGIQGTSRPSHYHVLWD 762
Database: Non-redundant SwissProt sequences
Posted date: Dec 6, 2005 7:40 AM
Number of letters in database: 68,354,980
Number of sequences in database: 184,735
Database: swissprot.01
Posted date: Dec 6, 2005 8:18 AM
Number of letters in database: 66,202,850
Number of sequences in database: 184,431
Lambda K H
0.318 0.134 0.401
Gapped
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 113,529,449
Number of Sequences: 369166
Number of extensions: 2379660
Number of successful extensions: 5712
Number of sequences better than 10.0: 10
Number of HSP's better than 10.0 without gapping: 5472
Number of HSP's successfully gapped in prelim test: 0
Number of HSP's that attempted gapping in prelim test: 0
Number of HSP's gapped (non-prelim): 5682
length of database: 68,354,980
effective HSP length: 111
effective length of database: 47,849,395
effective search space used: 9856975370
frameshift window, decay const: 40, 0.1
T: 12
A: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)