BLASTP 2.2.26 [Sep-21-2011]
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.
Reference for compositional score matrix adjustment: Altschul, Stephen F.,
John C. Wootton, E. Michael Gertz, Richa Agarwala, Aleksandr Morgulis,
Alejandro A. Schaffer, and Yi-Kuo Yu (2005) "Protein database searches
using compositionally adjusted substitution matrices", FEBS J. 272:5101-5109.
Query= 010103
(518 letters)
Database: pdbaa
62,578 sequences; 14,973,337 total letters
Searching..................................................done
>pdb|1GQ8|A Chain A, Pectin Methylesterase From Carrot
Length = 319
Score = 418 bits (1074), Expect = e-117, Method: Compositional matrix adjust.
Identities = 203/319 (63%), Positives = 243/319 (76%), Gaps = 1/319 (0%)
Query: 200 TSPVRPNLVVAQDGSGNYRTIKAALDAAAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIM 259
+S V PN+VVA DGSG+Y+T+ A+ AAA R+VI +K GVY+EN+++ K KNIM
Sbjct: 2 SSTVGPNVVVAADGSGDYKTVSEAV-AAAPEDSKTRYVIRIKAGVYRENVDVPKKKKNIM 60
Query: 260 LVGDGLRYTIITGSRSVGGGFTTFNSATVAVTGDGFIARGITFRNTAGPQNHQAVALRAG 319
+GDG TIIT S++V G TTFNSATVA G GF+AR ITF+NTAG HQAVALR G
Sbjct: 61 FLGDGRTSTIITASKNVQDGSTTFNSATVAAVGAGFLARDITFQNTAGAAKHQAVALRVG 120
Query: 320 SDLSVFYQCGFEGYQDTLYVHSQRQFYKECYIYGTVDFIFGNAAVVLQNCMIYARRPMDK 379
SDLS FY+C YQD+LYVHS RQF+ C+I GTVDFIFGNAAVVLQ+C I+ARRP
Sbjct: 121 SDLSAFYRCDILAYQDSLYVHSNRQFFINCFIAGTVDFIFGNAAVVLQDCDIHARRPGSG 180
Query: 380 QKNVVTAQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKFKTFLGRPWKEYSRTVYMQTYL 439
QKN+VTAQGRTDPNQNTGI I SR+ A DL PV S F T+LGRPWKEYSRTV MQ+ +
Sbjct: 181 QKNMVTAQGRTDPNQNTGIVIQKSRIGATSDLQPVQSSFPTYLGRPWKEYSRTVVMQSSI 240
Query: 440 DSLVDPAGWLEWSGNFALNTLFYGEYKNIGPAASTSGRVKWRGYRVITSATEASKFTVGS 499
++++PAGW W GNFAL+TL+YGEY+N G A+TSGRV W+G++VITS+TEA FT GS
Sbjct: 241 TNVINPAGWFPWDGNFALDTLYYGEYQNTGAGAATSGRVTWKGFKVITSSTEAQGFTPGS 300
Query: 500 FITGNSWLPATGVPFRSGL 518
FI G SWL AT PF GL
Sbjct: 301 FIAGGSWLKATTFPFSLGL 319
>pdb|1XG2|A Chain A, Crystal Structure Of The Complex Between Pectin
Methylesterase And Its Inhibitor Protein
Length = 317
Score = 380 bits (975), Expect = e-105, Method: Compositional matrix adjust.
Identities = 183/313 (58%), Positives = 229/313 (73%), Gaps = 1/313 (0%)
Query: 206 NLVVAQDGSGNYRTIKAALDAAAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIMLVGDGL 265
N VVAQDG+G+Y+T+ A+ AA ++ + R+VI+VKRG YKEN+E+ + N+M+VGDG+
Sbjct: 4 NAVVAQDGTGDYQTLAEAVAAAPDKSKT-RYVIYVKRGTYKENVEVASNKMNLMIVGDGM 62
Query: 266 RYTIITGSRSVGGGFTTFNSATVAVTGDGFIARGITFRNTAGPQNHQAVALRAGSDLSVF 325
T ITGS +V G TTF SAT+A G GFI + I +NTAGP QAVALR G+D+SV
Sbjct: 63 YATTITGSLNVVDGSTTFRSATLAAVGQGFILQDICIQNTAGPAKDQAVALRVGADMSVI 122
Query: 326 YQCGFEGYQDTLYVHSQRQFYKECYIYGTVDFIFGNAAVVLQNCMIYARRPMDKQKNVVT 385
+C + YQDTLY HSQRQFY++ Y+ GTVDFIFGNAAVV Q C + AR+P Q+N+VT
Sbjct: 123 NRCRIDAYQDTLYAHSQRQFYRDSYVTGTVDFIFGNAAVVFQKCQLVARKPGKYQQNMVT 182
Query: 386 AQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKFKTFLGRPWKEYSRTVYMQTYLDSLVDP 445
AQGRTDPNQ TG SI ++A+ DL PVL +F T+LGRPWKEYSRTV M++YL L++P
Sbjct: 183 AQGRTDPNQATGTSIQFCNIIASSDLEPVLKEFPTYLGRPWKEYSRTVVMESYLGGLINP 242
Query: 446 AGWLEWSGNFALNTLFYGEYKNIGPAASTSGRVKWRGYRVITSATEASKFTVGSFITGNS 505
AGW EW G+FAL TL+YGE+ N GP A TS RVKW GY VIT +A FTV I G S
Sbjct: 243 AGWAEWDGDFALKTLYYGEFMNNGPGAGTSKRVKWPGYHVITDPAKAMPFTVAKLIQGGS 302
Query: 506 WLPATGVPFRSGL 518
WL +TGV + GL
Sbjct: 303 WLRSTGVAYVDGL 315
>pdb|1QJV|A Chain A, Pectin Methylesterase Pema From Erwinia Chrysanthemi
pdb|1QJV|B Chain B, Pectin Methylesterase Pema From Erwinia Chrysanthemi
Length = 342
Score = 112 bits (281), Expect = 3e-25, Method: Compositional matrix adjust.
Identities = 112/352 (31%), Positives = 166/352 (47%), Gaps = 66/352 (18%)
Query: 206 NLVVAQDGSGNYRTIKAALDA-AAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIMLVGDG 264
N VV++ S + +T K DA A+ GS FVI +K GVY E L I N+ L G+
Sbjct: 5 NAVVSK-SSSDGKTFKTIADAIASAPAGSTPFVILIKNGVYNERLTI--TRNNLHLKGES 61
Query: 265 LRYTIITGS------RSVGGGFTTFNSATVAVTGDGFIARGITFRN-------------- 304
+I + +S G + T S+T+ ++ F A+ +T RN
Sbjct: 62 RNGAVIAAATAAGTLKSDGSKWGTAGSSTITISAKDFSAQSLTIRNDFDFPANQAKSDSD 121
Query: 305 TAGPQNHQAVAL--RAGSDLSVFYQCGFEGYQDTLYVHSQRQFYKECYIYGTVDFIFGNA 362
++ ++ QAVAL D + F GYQDTLYV R F+ +C I GTVDFIFG+
Sbjct: 122 SSKIKDTQAVALYVTKSGDRAYFKDVSLVGYQDTLYVSGGRSFFSDCRISGTVDFIFGDG 181
Query: 363 AVVLQNCMIYARRPMD-KQKNV---VTAQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKF 418
+ NC + +R D K NV +TA T+ NQ G+ I NSRV+ D VP S
Sbjct: 182 TALFNNCDLVSRYRADVKSGNVSGYLTAPS-TNINQKYGLVITNSRVIRESDSVPAKSY- 239
Query: 419 KTFLGRPWKEYS--------------RTVYMQTYLDSLVDPAGWLEWSG-NFALNTLFYG 463
LGRPW + +TV++ T +D+ + GW + SG + NT+++
Sbjct: 240 --GLGRPWHPTTTFSDGRYADPNAIGQTVFLNTSMDNHI--YGWDKMSGKDKNGNTIWFN 295
Query: 464 -------EYKNIGPAASTSGRVKWRGYRVITSATEASKFTVGSFITGNSWLP 508
EYK+ G A+ S + R +T A +A+++T + W P
Sbjct: 296 PEDSRFFEYKSYGAGAAVS-----KDRRQLTDA-QAAEYTQSKVL--GDWTP 339
>pdb|2NTB|A Chain A, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide V
pdb|2NTB|B Chain B, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide V
pdb|2NTP|A Chain A, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide Vi
pdb|2NTP|B Chain B, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide Vi
pdb|2NTQ|A Chain A, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide Vii
pdb|2NTQ|B Chain B, Crystal Structure Of Pectin Methylesterase In Complex With
Hexasaccharide Vii
Length = 342
Score = 112 bits (281), Expect = 3e-25, Method: Compositional matrix adjust.
Identities = 112/352 (31%), Positives = 166/352 (47%), Gaps = 66/352 (18%)
Query: 206 NLVVAQDGSGNYRTIKAALDA-AAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIMLVGDG 264
N VV++ S + +T K DA A+ GS FVI +K GVY E L I N+ L G+
Sbjct: 5 NAVVSK-SSSDGKTFKTIADAIASAPAGSTPFVILIKNGVYNERLTI--TRNNLHLKGES 61
Query: 265 LRYTIITGS------RSVGGGFTTFNSATVAVTGDGFIARGITFRN-------------- 304
+I + +S G + T S+T+ ++ F A+ +T RN
Sbjct: 62 RNGAVIAAATAAGTLKSDGSKWGTAGSSTITISAKDFSAQSLTIRNDFDFPANQAKSDSD 121
Query: 305 TAGPQNHQAVAL--RAGSDLSVFYQCGFEGYQDTLYVHSQRQFYKECYIYGTVDFIFGNA 362
++ ++ QAVAL D + F GYQDTLYV R F+ +C I GTVDFIFG+
Sbjct: 122 SSKIKDTQAVALYVTKSGDRAYFKDVSLVGYQDTLYVSGGRSFFSDCRISGTVDFIFGDG 181
Query: 363 AVVLQNCMIYARRPMD-KQKNV---VTAQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKF 418
+ NC + +R D K NV +TA T+ NQ G+ I NSRV+ D VP S
Sbjct: 182 TALFNNCDLVSRYRADVKSGNVSGYLTAPS-TNINQKYGLVITNSRVIRESDSVPAKSY- 239
Query: 419 KTFLGRPWKEYS--------------RTVYMQTYLDSLVDPAGWLEWSG-NFALNTLFYG 463
LGRPW + +TV++ T +D+ + GW + SG + NT+++
Sbjct: 240 --GLGRPWHPTTTFSDGRYADPNAIGQTVFLNTSMDNHI--YGWDKMSGKDKNGNTIWFN 295
Query: 464 -------EYKNIGPAASTSGRVKWRGYRVITSATEASKFTVGSFITGNSWLP 508
EYK+ G A+ S + R +T A +A+++T + W P
Sbjct: 296 PEDSRFFEYKSYGAGATVS-----KDRRQLTDA-QAAEYTQSKVL--GDWTP 339
>pdb|2NSP|A Chain A, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide I
pdb|2NSP|B Chain B, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide I
pdb|2NST|A Chain A, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Ii
pdb|2NST|B Chain B, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Ii
pdb|2NT6|A Chain A, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Iii
pdb|2NT6|B Chain B, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Iii
pdb|2NT9|A Chain A, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Iv
pdb|2NT9|B Chain B, Crystal Structure Of Pectin Methylesterase D178a Mutant In
Complex With Hexasaccharide Iv
Length = 342
Score = 109 bits (272), Expect = 4e-24, Method: Compositional matrix adjust.
Identities = 111/352 (31%), Positives = 165/352 (46%), Gaps = 66/352 (18%)
Query: 206 NLVVAQDGSGNYRTIKAALDA-AAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIMLVGDG 264
N VV++ S + +T K DA A+ GS FVI +K GVY E L I N+ L G+
Sbjct: 5 NAVVSK-SSSDGKTFKTIADAIASAPAGSTPFVILIKNGVYNERLTI--TRNNLHLKGES 61
Query: 265 LRYTIITGS------RSVGGGFTTFNSATVAVTGDGFIARGITFRN-------------- 304
+I + +S G + T S+T+ ++ F A+ +T RN
Sbjct: 62 RNGAVIAAATAAGTLKSDGSKWGTAGSSTITISAKDFSAQSLTIRNDFDFPANQAKSDSD 121
Query: 305 TAGPQNHQAVAL--RAGSDLSVFYQCGFEGYQDTLYVHSQRQFYKECYIYGTVDFIFGNA 362
++ ++ QAVAL D + F GYQ TLYV R F+ +C I GTVDFIFG+
Sbjct: 122 SSKIKDTQAVALYVTKSGDRAYFKDVSLVGYQATLYVSGGRSFFSDCRISGTVDFIFGDG 181
Query: 363 AVVLQNCMIYARRPMD-KQKNV---VTAQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKF 418
+ NC + +R D K NV +TA T+ NQ G+ I NSRV+ D VP S
Sbjct: 182 TALFNNCDLVSRYRADVKSGNVSGYLTAPS-TNINQKYGLVITNSRVIRESDSVPAKSY- 239
Query: 419 KTFLGRPWKEYS--------------RTVYMQTYLDSLVDPAGWLEWSG-NFALNTLFYG 463
LGRPW + +TV++ T +D+ + GW + SG + NT+++
Sbjct: 240 --GLGRPWHPTTTFSDGRYADPNAIGQTVFLNTSMDNHI--YGWDKMSGKDKNGNTIWFN 295
Query: 464 -------EYKNIGPAASTSGRVKWRGYRVITSATEASKFTVGSFITGNSWLP 508
EYK+ G A+ S + R +T A +A+++T + W P
Sbjct: 296 PEDSRFFEYKSYGAGATVS-----KDRRQLTDA-QAAEYTQSKVL--GDWTP 339
>pdb|3UW0|A Chain A, Pectin Methylesterase From Yersinia Enterocolitica
Length = 364
Score = 90.5 bits (223), Expect = 2e-18, Method: Compositional matrix adjust.
Identities = 92/288 (31%), Positives = 127/288 (44%), Gaps = 51/288 (17%)
Query: 206 NLVVAQDGSGN-YRTIKAALDAAAKRTGSGRFVIHVKRGVYKENLEIGNKMKNIMLVGDG 264
N VV+ G+ + +I AAL +A K F+I +K GVY E LE+ ++ L G+
Sbjct: 32 NAVVSTTPQGDEFSSINAALKSAPKD--DTPFIIFLKNGVYTERLEVARS--HVTLKGEN 87
Query: 265 LRYTIITGSRSVG------GGFTTFNSATVAVTGDGFIARGITFRNTAG-PQNH------ 311
T+I + + G + T S+TV V F A +T RN P N
Sbjct: 88 RDGTVIGANTAAGMLNPQGEKWGTSGSSTVLVNAPNFTAENLTIRNDFDFPANKKKADTD 147
Query: 312 -------QAVAL--RAGSDLSVFYQCGFEGYQDTLYVHS-QRQFYKECYIYGTVDFIFGN 361
QAVAL SD + F EGYQDTLY + R ++ +C I G VDFIFG+
Sbjct: 148 PTKLKDTQAVALLLAENSDKARFKAVKLEGYQDTLYSKTGSRSYFSDCEISGHVDFIFGS 207
Query: 362 AAVVLQNCMIYARRPMDKQK--NVVTAQGRTDPNQNTGISIHNSRVMAAPDLVPVLSKFK 419
V NC I AR D + +TA T G+ NSR+ P VP S
Sbjct: 208 GITVFDNCNIVARDRSDIEPPYGYITAPS-TLTTSPYGLIFINSRLTKEPG-VPANS--- 262
Query: 420 TFLGRPWKEYS--------------RTVYMQTYLDSLVDPAGWLEWSG 453
LGRPW + ++V++ T +D + GW + SG
Sbjct: 263 FALGRPWHPTTTFADGRYADPAAIGQSVFINTTMDDHI--YGWDKMSG 308
>pdb|3GRH|A Chain A, Crystal Structure Of Escherichia Coli Ybhc
Length = 422
Score = 46.6 bits (109), Expect = 3e-05, Method: Compositional matrix adjust.
Identities = 55/224 (24%), Positives = 77/224 (34%), Gaps = 54/224 (24%)
Query: 200 TSPVRPNLVVAQDGSG--NYRTIKAALDAAAKRTGSGRFVIHVKRGVYKENLEIGNKMKN 257
T P +P+ VV G+ + TI+AA+DAA + + R I V G Y+ + +
Sbjct: 70 TLPAQPDFVVGPAGTQGVTHTTIQAAVDAAIIKRTNKRQYIAVMPGEYQGTVYVPAAPGG 129
Query: 258 IMLVGDGLRYTIITGSRSVGGGFTTFN--------------------------------- 284
I L G G + + S+ GG + +
Sbjct: 130 ITLYGTGEKPIDVKIGLSLDGGMSPADWRHDVNPRGKYMPGKPAWYMYDSCQSKRSDSIG 189
Query: 285 ---SATVAVTGDGFIARGITFRNTAGPQ----NHQAVALRAGSDLSVFYQCGFEGYQDTL 337
SA +G + +T NT G NH AVALR D G Q+T
Sbjct: 190 VLCSAVFWSQNNGLQLQNLTIENTLGDSVDAGNHPAVALRTDGDQVQINNVNILGRQNTF 249
Query: 338 YV------------HSQRQFYKECYIYGTVDFIFGNAAVVLQNC 369
+V R YI G VD + G AVV N
Sbjct: 250 FVTNSGVQNRLETNRQPRTLVTNSYIEGDVDIVSGRGAVVFDNT 293
>pdb|4GWP|E Chain E, Structure Of The Mediator Head Module From S. Cerevisiae
pdb|4GWQ|E Chain E, Structure Of The Mediator Head Module From S. Cerevisiae
In Complex With The Carboxy-Terminal Domain (Ctd) Of Rna
Polymerase Ii Rpb1 Subunit
Length = 307
Score = 32.7 bits (73), Expect = 0.49, Method: Compositional matrix adjust.
Identities = 14/33 (42%), Positives = 20/33 (60%)
Query: 120 TKCTDFDAQTWLSTALTNLETCRAGFVELGVPD 152
++ TD D + TAL NL+ G++EL VPD
Sbjct: 260 SRGTDIDRINYTETALMNLKKELQGYIELSVPD 292
>pdb|3RJ1|E Chain E, Architecture Of The Mediator Head Module
pdb|3RJ1|L Chain L, Architecture Of The Mediator Head Module
pdb|3RJ1|S Chain S, Architecture Of The Mediator Head Module
Length = 275
Score = 32.7 bits (73), Expect = 0.49, Method: Compositional matrix adjust.
Identities = 14/33 (42%), Positives = 20/33 (60%)
Query: 120 TKCTDFDAQTWLSTALTNLETCRAGFVELGVPD 152
++ TD D + TAL NL+ G++EL VPD
Sbjct: 228 SRGTDIDRINYTETALXNLKKELQGYIELSVPD 260
>pdb|3RGW|L Chain L, Crystal Structure At 1.5 A Resolution Of An H2-Reduced,
O2-Tolerant Hydrogenase From Ralstonia Eutropha Unmasks
A Novel Iron-Sulfur Cluster
Length = 603
Score = 32.7 bits (73), Expect = 0.51, Method: Compositional matrix adjust.
Identities = 20/50 (40%), Positives = 26/50 (52%), Gaps = 2/50 (4%)
Query: 428 EYSRTVYMQTYL--DSLVDPAGWLEWSGNFALNTLFYGEYKNIGPAASTS 475
E+++ VY+ L +L AGWL G A N L YGEY N+ ST
Sbjct: 270 EFNKNVYVPDVLAIGTLYKQAGWLYGGGLAATNVLDYGEYPNVAYNKSTD 319
>pdb|2HZM|B Chain B, Structure Of The Mediator Head Subcomplex Med18/20
pdb|2HZM|D Chain D, Structure Of The Mediator Head Subcomplex Med18/20
pdb|2HZM|F Chain F, Structure Of The Mediator Head Subcomplex Med18/20
pdb|2HZM|H Chain H, Structure Of The Mediator Head Subcomplex Med18/20
Length = 317
Score = 31.2 bits (69), Expect = 1.4, Method: Compositional matrix adjust.
Identities = 13/33 (39%), Positives = 19/33 (57%)
Query: 120 TKCTDFDAQTWLSTALTNLETCRAGFVELGVPD 152
++ TD D + T L NL+ G++EL VPD
Sbjct: 259 SRGTDIDRINYTETVLMNLKKELQGYIELSVPD 291
>pdb|2HZS|B Chain B, Structure Of The Mediator Head Submodule Med8c1820
pdb|2HZS|D Chain D, Structure Of The Mediator Head Submodule Med8c1820
pdb|2HZS|F Chain F, Structure Of The Mediator Head Submodule Med8c1820
pdb|2HZS|H Chain H, Structure Of The Mediator Head Submodule Med8c1820
Length = 306
Score = 31.2 bits (69), Expect = 1.4, Method: Compositional matrix adjust.
Identities = 13/33 (39%), Positives = 19/33 (57%)
Query: 120 TKCTDFDAQTWLSTALTNLETCRAGFVELGVPD 152
++ TD D + T L NL+ G++EL VPD
Sbjct: 259 SRGTDIDRINYTETVLMNLKKELQGYIELSVPD 291
>pdb|4GQB|A Chain A, Crystal Structure Of The Human Prmt5:mep50 Complex
Length = 637
Score = 29.6 bits (65), Expect = 4.1, Method: Compositional matrix adjust.
Identities = 14/45 (31%), Positives = 24/45 (53%)
Query: 19 APALSSVASNGVDYWCSKTPHPEPCKYFMQQNSKHFAVPKQKSEF 63
A L +VA G D+ C HP + F+Q+ +K+ P+ +S+
Sbjct: 27 ADTLGAVAKQGFDFLCMPVFHPRFKREFIQEPAKNRPGPQTRSDL 71
Database: pdbaa
Posted date: Mar 3, 2013 10:34 PM
Number of letters in database: 14,973,337
Number of sequences in database: 62,578
Lambda K H
0.319 0.133 0.409
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 15,245,465
Number of Sequences: 62578
Number of extensions: 628785
Number of successful extensions: 1274
Number of sequences better than 100.0: 19
Number of HSP's better than 100.0 without gapping: 12
Number of HSP's successfully gapped in prelim test: 7
Number of HSP's that attempted gapping in prelim test: 1251
Number of HSP's gapped (non-prelim): 20
length of query: 518
length of database: 14,973,337
effective HSP length: 103
effective length of query: 415
effective length of database: 8,527,803
effective search space: 3539038245
effective search space used: 3539038245
T: 11
A: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 54 (25.4 bits)