BLASTP 2.2.1 [Apr-13-2001]
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= gi|15645011|ref|NP_207181.1| hypothetical protein
[Helicobacter pylori 26695]
(174 letters)
Database: NC_000921.faa
1491 sequences; 494,079 total letters
Searching...done
Score E
Sequences producing significant alignments: (bits) Value
ref|NP_223715.1| putative [Helicobacter pylori J99] 324 9e-91
ref|NP_224000.1| putative histidine kinase sensor protein [... 35 0.001
ref|NP_223991.1| NICOTINATE-NUCLEOTIDE PYROPHOSPHORYLASE [H... 29 0.061
ref|NP_224084.1| putative [Helicobacter pylori J99] 29 0.080
ref|NP_223887.1| RIBONUCLEASE II FAMILY PROTEIN [Helicobact... 27 0.30
ref|NP_224142.1| TYPE I RESTRICTION ENZYME (RESTRICTION SUB... 27 0.40
ref|NP_223158.1| putative [Helicobacter pylori J99] 27 0.40
ref|NP_223463.1| putative FLAGELLAR BIOSYNTHESIS PROTEIN [H... 26 0.52
ref|NP_224063.1| putative thiophene/furan oxidation protein... 25 0.89
ref|NP_223261.1| putative [Helicobacter pylori J99] 25 1.5
ref|NP_223123.1| putative [Helicobacter pylori J99] 25 1.5
ref|NP_223197.1| cag island protein [Helicobacter pylori J99] 24 2.0
ref|NP_223384.1| putative [Helicobacter pylori J99] 24 2.6
ref|NP_223712.1| putative [Helicobacter pylori J99] 23 3.4
ref|NP_223263.1| 8-amino-7-oxononanoate synthase [Helicobac... 23 3.4
ref|NP_223138.1| putative [Helicobacter pylori J99] 23 3.4
ref|NP_223986.1| putative [Helicobacter pylori J99] 23 4.4
ref|NP_223739.1| putative Outer membrane protein [Helicobac... 23 4.4
ref|NP_223475.1| putative osmoprotection binding protein [H... 23 4.4
ref|NP_223472.1| putative osmoprotection binding protein [H... 23 4.4
ref|NP_224050.1| putative [Helicobacter pylori J99] 23 5.7
ref|NP_223470.1| FLAGELLAR MOTOR PROTEIN [Helicobacter pylo... 23 5.7
ref|NP_223442.1| putative [Helicobacter pylori J99] 23 5.7
ref|NP_223089.1| putative [Helicobacter pylori J99] 23 5.7
ref|NP_222875.1| putative [Helicobacter pylori J99] 23 5.7
ref|NP_223854.1| POLYRIBONUCLEOTIDE NUCLEOTIDYLTRANSFERASE ... 22 7.5
ref|NP_222895.1| putative [Helicobacter pylori J99] 22 7.5
ref|NP_224161.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 22 9.8
ref|NP_224001.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 22 9.8
ref|NP_223849.1| TYPE II DNA MODIFICATION ENZYME (METHYLTRA... 22 9.8
>ref|NP_223715.1| putative [Helicobacter pylori J99]
Length = 174
Score = 324 bits (830), Expect = 9e-91
Identities = 166/173 (95%), Positives = 168/173 (96%)
Query: 1 MPHSFKKRFLIIYTLSTLLLVGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNN 60
MPHS KKRFLI+YTLSTLLLVGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNN
Sbjct: 1 MPHSLKKRFLIVYTLSTLLLVGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNN 60
Query: 61 ASSLEPLKILEERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTPYFALKKQGFYL 120
ASSLEPLKILEERFKNTPFVLLDADN+VKFSNIG FVASFKNDALIKTPYFALKKQGFYL
Sbjct: 61 ASSLEPLKILEERFKNTPFVLLDADNRVKFSNIGVFVASFKNDALIKTPYFALKKQGFYL 120
Query: 121 TDSAPTNRLGVSKIIIAEEEIQKNFIPLYKMIGYAFLGASLFVALIARWLYKI 173
TDSAPTNRLGVSKIIIAEEEIQK FIPLYKMIGY FLGASLFVALIA WLYKI
Sbjct: 121 TDSAPTNRLGVSKIIIAEEEIQKIFIPLYKMIGYVFLGASLFVALIAMWLYKI 173
>ref|NP_224000.1| putative histidine kinase sensor protein [Helicobacter pylori J99]
Length = 344
Score = 34.7 bits (78), Expect = 0.001
Identities = 35/133 (26%), Positives = 64/133 (47%), Gaps = 15/133 (11%)
Query: 48 ADAIAKSLLELN---NASSLEPLKILEERFKNTPFVLLDADNKVKFSNIGAFVASFKNDA 104
A IA +++L+ +A L L R+K+ L D+ +V +SNI ++
Sbjct: 2 ASKIASEIIQLHMQTHADYHNALNALISRYKDASIALFDSKKRVLYSNIP------ESAD 55
Query: 105 LIKT----PYFALKKQGFYLTDSAPTNRLGVSKIIIAEEEIQKNFIPLYKMIGYAFLGAS 160
LIKT +F+ K + +YL LGV+K++ + +F LY+ + F+ A
Sbjct: 56 LIKTHKEGGFFSFKGE-YYLFSDETFAHLGVAKMLFKNSK-PLHFSSLYRNMVLVFVVAF 113
Query: 161 LFVALIARWLYKI 173
L V ++ +L ++
Sbjct: 114 LCVIGVSVFLGRL 126
>ref|NP_223991.1| NICOTINATE-NUCLEOTIDE PYROPHOSPHORYLASE [Helicobacter pylori J99]
Length = 273
Score = 29.3 bits (64), Expect = 0.061
Identities = 22/82 (26%), Positives = 37/82 (44%), Gaps = 7/82 (8%)
Query: 25 LALFFFYAKNNLLENTQIRMQYTADAIAKSLLEL-------NNASSLEPLKILEERFKNT 77
L F +A+ NL +I ++ + AK+ + +N S E +I R +
Sbjct: 168 LKSFLTHARKNLPFTAKIEIECESFEEAKNAMSAGADIVMCDNMSVGETKEIAAYREAHY 227
Query: 78 PFVLLDADNKVKFSNIGAFVAS 99
PFVLL+A + +I A+ S
Sbjct: 228 PFVLLEASGNISLESINAYAKS 249
>ref|NP_224084.1| putative [Helicobacter pylori J99]
Length = 191
Score = 28.9 bits (63), Expect = 0.080
Identities = 26/88 (29%), Positives = 47/88 (52%), Gaps = 5/88 (5%)
Query: 15 LSTLLLVGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERF 74
LS L V ++++ FYA + + E I+ +Y ++ L L+ + E +KIL+E+
Sbjct: 24 LSLKLRVLEGVSVYSFYAYSEIEE--LIKSKYALIG-SRILPLLSQKAGAEFVKILQEQG 80
Query: 75 KNTPFVLLDADNKVK--FSNIGAFVASF 100
NTP + D+K+K +S+ A + F
Sbjct: 81 LNTPLYGIAIDDKIKSFYSHSAALLKGF 108
>ref|NP_223887.1| RIBONUCLEASE II FAMILY PROTEIN [Helicobacter pylori J99]
Length = 644
Score = 26.9 bits (58), Expect = 0.30
Identities = 25/76 (32%), Positives = 31/76 (39%)
Query: 72 ERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTPYFALKKQGFYLTDSAPTNRLGV 131
ER KN F + A N K I SFK DALI KK+ +A N
Sbjct: 51 ERVKNKAFFISLAKNYPKDPLIKNLPPSFKTDALILCQIECSKKRPIAFFKAALLNADHA 110
Query: 132 SKIIIAEEEIQKNFIP 147
+A+E+ Q IP
Sbjct: 111 MIAYLAKEKNQIVAIP 126
>ref|NP_224142.1| TYPE I RESTRICTION ENZYME (RESTRICTION SUBUNIT) [Helicobacter
pylori J99]
Length = 991
Score = 26.6 bits (57), Expect = 0.40
Identities = 10/21 (47%), Positives = 14/21 (66%)
Query: 138 EEEIQKNFIPLYKMIGYAFLG 158
E E+Q I +K +GYA+LG
Sbjct: 4 EREVQNQVIETFKAMGYAYLG 24
>ref|NP_223158.1| putative [Helicobacter pylori J99]
Length = 912
Score = 26.6 bits (57), Expect = 0.40
Identities = 16/47 (34%), Positives = 26/47 (55%), Gaps = 4/47 (8%)
Query: 32 AKNNLLENTQIRMQYTADAIAKSLLELNNASSLEPL----KILEERF 74
++ +LL+NT++ + T + SLLE NA L L K+ E+ F
Sbjct: 205 SQEDLLKNTELNNETTQEVKNLSLLEQANAEKLAKLESEAKVSEQEF 251
>ref|NP_223463.1| putative FLAGELLAR BIOSYNTHESIS PROTEIN [Helicobacter pylori J99]
Length = 183
Score = 26.2 bits (56), Expect = 0.52
Identities = 28/104 (26%), Positives = 49/104 (46%), Gaps = 18/104 (17%)
Query: 19 LLVGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERFKNTP 78
L++G L A+ +A N + +N + +Y +I+ LEL+N L +K+ + K+T
Sbjct: 81 LVLGPLYAIDAPFAVNLVSQNGR---RYLKASIS---LELSNEKLLNEVKVKDTAIKDTI 134
Query: 79 FVLLDA-----------DNKVKFSNIGAFVASFKNDALIKTPYF 111
+L + NK+K I + + SF D IK +F
Sbjct: 135 IEILSSKSVEEVVTNKGKNKLK-DEIKSHLNSFLIDGFIKNVFF 177
Score = 23.1 bits (48), Expect = 4.4
Identities = 21/66 (31%), Positives = 34/66 (50%), Gaps = 7/66 (10%)
Query: 9 FLIIYT-LSTLLLVGVLLALFF---FYAKNNLLENTQIRMQYTADAIAKSLLELNNASSL 64
F+II + L LLLVGV++ L +K N +NTQ + A+ +A E S++
Sbjct: 21 FVIIGSVLVMLLLVGVIIMLLMGNKEESKENASKNTQ---EVQANPMANKNQEAKEGSNI 77
Query: 65 EPLKIL 70
+ +L
Sbjct: 78 QQYLVL 83
>ref|NP_224063.1| putative thiophene/furan oxidation protein [Helicobacter pylori
J99]
Length = 461
Score = 25.4 bits (54), Expect = 0.89
Identities = 18/66 (27%), Positives = 31/66 (46%), Gaps = 1/66 (1%)
Query: 33 KNNLLENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERFKNTPFVLLDADNKVKFSN 92
KN+L ++ + + I S+LE N +S LK L ++ F LD NK+ ++
Sbjct: 341 KNDLAPKLELEILKSYLKIPYSILETNTLNSKACLKDLSQKISEF-FPKLDTQNKLLLTS 399
Query: 93 IGAFVA 98
+ A
Sbjct: 400 LAQTTA 405
>ref|NP_223261.1| putative [Helicobacter pylori J99]
Length = 192
Score = 24.6 bits (52), Expect = 1.5
Identities = 15/45 (33%), Positives = 23/45 (50%), Gaps = 3/45 (6%)
Query: 99 SFKNDALIKTPYFALKKQGFYLTDSAPTNRLGVSKIIIAEEEIQK 143
S +N L PY+ L+ + YLT ++ + K A EEI+K
Sbjct: 31 SQRNSFLQDVPYWMLQNRSQYLTQGVDSSHIVDGK---ATEEIEK 72
>ref|NP_223123.1| putative [Helicobacter pylori J99]
Length = 409
Score = 24.6 bits (52), Expect = 1.5
Identities = 17/50 (34%), Positives = 24/50 (48%)
Query: 42 IRMQYTADAIAKSLLELNNASSLEPLKILEERFKNTPFVLLDADNKVKFS 91
IR+ A ++ LE + + E L+ LE K T VLL A +FS
Sbjct: 4 IRVNGEAFKLSLESLEEDPFETKETLETLETLIKQTSVVLLAAGESKRFS 53
>ref|NP_223197.1| cag island protein [Helicobacter pylori J99]
Length = 252
Score = 24.3 bits (51), Expect = 2.0
Identities = 17/69 (24%), Positives = 29/69 (41%), Gaps = 11/69 (15%)
Query: 25 LALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNN-----------ASSLEPLKILEER 73
++L F Y+KN+L + MQY + + + N A ++ I E+
Sbjct: 102 VSLLFGYSKNSLRDRKDQLMQYCDVSFQTQAMRMFNENIRQFVDKVRAEAIISSNIQREK 161
Query: 74 FKNTPFVLL 82
KN+P L
Sbjct: 162 VKNSPLTRL 170
>ref|NP_223384.1| putative [Helicobacter pylori J99]
Length = 355
Score = 23.9 bits (50), Expect = 2.6
Identities = 19/72 (26%), Positives = 35/72 (48%), Gaps = 6/72 (8%)
Query: 81 LLDADNKVKFSNIGAFVASFKNDALIKTPYFALKKQGF---YLTDSAPTNRLGVSKIIIA 137
+L ++V F I + + + ++ Y A ++ F +LTD A L +K+I
Sbjct: 23 VLQEKSQVGFGKIRSKLNDQEKHDSLEEIYKATNEKNFLQLFLTDYA---NLFAAKVIKV 79
Query: 138 EEEIQKNFIPLY 149
+EI ++ IP Y
Sbjct: 80 SKEIDESLIPSY 91
>ref|NP_223712.1| putative [Helicobacter pylori J99]
Length = 78
Score = 23.5 bits (49), Expect = 3.4
Identities = 14/40 (35%), Positives = 20/40 (50%), Gaps = 3/40 (7%)
Query: 37 LENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERFKN 76
LEN + + Y + + LNN S E + L+ERF N
Sbjct: 3 LENDSLEITYLGK---RYKISLNNTFSDEMKRTLKERFHN 39
>ref|NP_223263.1| 8-amino-7-oxononanoate synthase [Helicobacter pylori J99]
Length = 373
Score = 23.5 bits (49), Expect = 3.4
Identities = 22/68 (32%), Positives = 32/68 (46%), Gaps = 5/68 (7%)
Query: 94 GAFVASFKND-ALIKTPYFALKKQGFYLTDSAPTNRLGVSKIIIAEEEIQKNFIPLYKMI 152
G F F+N+ AL+ YF LK++GF + P VSK ++ KN + K +
Sbjct: 301 GFFTLEFENNPALLNAQYF-LKEKGFLVGAIRPPT---VSKPLLRVSLSLKNSLEDTKEL 356
Query: 153 GYAFLGAS 160
A L S
Sbjct: 357 ANALLDYS 364
>ref|NP_223138.1| putative [Helicobacter pylori J99]
Length = 495
Score = 23.5 bits (49), Expect = 3.4
Identities = 9/33 (27%), Positives = 18/33 (54%)
Query: 126 TNRLGVSKIIIAEEEIQKNFIPLYKMIGYAFLG 158
+ R + ++I E+E+ KN+ +K + Y G
Sbjct: 84 SKRYALKDLMIDEKEVLKNYEDFFKQVPYITKG 116
>ref|NP_223986.1| putative [Helicobacter pylori J99]
Length = 387
Score = 23.1 bits (48), Expect = 4.4
Identities = 10/28 (35%), Positives = 15/28 (52%)
Query: 6 KKRFLIIYTLSTLLLVGVLLALFFFYAK 33
K FL+ ++ L L LALFF + +
Sbjct: 278 KNNFLVFSNVALLALCVFFLALFFIFGR 305
>ref|NP_223739.1| putative Outer membrane protein [Helicobacter pylori J99]
Length = 511
Score = 23.1 bits (48), Expect = 4.4
Identities = 8/23 (34%), Positives = 15/23 (64%)
Query: 11 IIYTLSTLLLVGVLLALFFFYAK 33
++YT+ LLL+G+L A + +
Sbjct: 4 LLYTMLALLLIGLLTAYLILFTE 26
>ref|NP_223475.1| putative osmoprotection binding protein [Helicobacter pylori J99]
Length = 553
Score = 23.1 bits (48), Expect = 4.4
Identities = 11/26 (42%), Positives = 18/26 (68%), Gaps = 1/26 (3%)
Query: 7 KRFLIIYTLSTLLLV-GVLLALFFFY 31
+ F+I+ S ++LV GVL+ +F FY
Sbjct: 59 QHFIIVALSSLIVLVFGVLIGVFVFY 84
>ref|NP_223472.1| putative osmoprotection binding protein [Helicobacter pylori J99]
Length = 161
Score = 23.1 bits (48), Expect = 4.4
Identities = 11/26 (42%), Positives = 18/26 (68%), Gaps = 1/26 (3%)
Query: 7 KRFLIIYTLSTLLLV-GVLLALFFFY 31
+ F+I+ S ++LV GVL+ +F FY
Sbjct: 59 QHFIIVALSSLIVLVFGVLIGVFVFY 84
>ref|NP_224050.1| putative [Helicobacter pylori J99]
Length = 141
Score = 22.7 bits (47), Expect = 5.7
Identities = 11/29 (37%), Positives = 16/29 (54%)
Query: 18 LLLVGVLLALFFFYAKNNLLENTQIRMQY 46
L ++GVLLA F+ L++ R QY
Sbjct: 58 LCVLGVLLACFYLLDAYYLMQERLFREQY 86
>ref|NP_223470.1| FLAGELLAR MOTOR PROTEIN [Helicobacter pylori J99]
Length = 257
Score = 22.7 bits (47), Expect = 5.7
Identities = 17/65 (26%), Positives = 26/65 (39%), Gaps = 3/65 (4%)
Query: 32 AKNNLLENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERFKNTP---FVLLDADNKV 88
A N ++ +QY D S + + + P LE R KN F DA++
Sbjct: 181 AANRAYRVMKVLIQYGVDPNQLSFSSYGSTNPIAPNDSLENRMKNNRVEIFFSTDANDLS 240
Query: 89 KFSNI 93
K +I
Sbjct: 241 KIHSI 245
>ref|NP_223442.1| putative [Helicobacter pylori J99]
Length = 410
Score = 22.7 bits (47), Expect = 5.7
Identities = 11/37 (29%), Positives = 21/37 (56%)
Query: 137 AEEEIQKNFIPLYKMIGYAFLGASLFVALIARWLYKI 173
+++EIQK F L +IG + + +A I+ +L +
Sbjct: 315 SQKEIQKTFFYLGNIIGLGGVILGVVLAFISMYLLSV 351
>ref|NP_223089.1| putative [Helicobacter pylori J99]
Length = 313
Score = 22.7 bits (47), Expect = 5.7
Identities = 16/63 (25%), Positives = 29/63 (45%), Gaps = 3/63 (4%)
Query: 21 VGVLLALFFFYAKNNLLENTQIRMQYTADAIAKSLLELNNASSLEPLKILEERFKNTPFV 80
VGV L L Y K+ L T++ + Y + + + N + L +FK + F+
Sbjct: 249 VGVSLTL---YRKHRLEIGTKLPISYLRMGVEEGAIYHNKENDERLLISANNQFKRSSFL 305
Query: 81 LLD 83
L++
Sbjct: 306 LVN 308
>ref|NP_222875.1| putative [Helicobacter pylori J99]
Length = 87
Score = 22.7 bits (47), Expect = 5.7
Identities = 15/46 (32%), Positives = 19/46 (40%)
Query: 65 EPLKILEERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTPY 110
E L+I K TP + I A FK+DAL+K Y
Sbjct: 20 EALQIYTNILKKTPDNTEALKQMKRLEKIQKNCAPFKHDALLKQHY 65
>ref|NP_223854.1| POLYRIBONUCLEOTIDE NUCLEOTIDYLTRANSFERASE [Helicobacter pylori J99]
Length = 688
Score = 22.3 bits (46), Expect = 7.5
Identities = 10/39 (25%), Positives = 22/39 (55%)
Query: 51 IAKSLLELNNASSLEPLKILEERFKNTPFVLLDADNKVK 89
+AK + E ++ SLE +++ E+ K T + +K++
Sbjct: 276 VAKKISEAHSEFSLEEIELSLEKVKKTEIRRMIIQDKIR 314
>ref|NP_222895.1| putative [Helicobacter pylori J99]
Length = 567
Score = 22.3 bits (46), Expect = 7.5
Identities = 17/74 (22%), Positives = 34/74 (44%), Gaps = 8/74 (10%)
Query: 71 EERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTPYFALKKQGFYLTDSAPTNRLG 130
+E+ P LLD DN+++ +G F++ ++ + G ++ P N G
Sbjct: 461 QEKEHIIPINLLDLDNEIEIQKLG-----FEDRKDLRAYIYT---YGNLISLEKPLNIKG 512
Query: 131 VSKIIIAEEEIQKN 144
K + ++EI K+
Sbjct: 513 KDKDLYEKDEIYKS 526
>ref|NP_224161.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 213
Score = 21.9 bits (45), Expect = 9.8
Identities = 16/42 (38%), Positives = 17/42 (40%)
Query: 68 KILEERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTP 109
K ER F LL D +V N KND LI TP
Sbjct: 36 KEAHERLSVERFNLLLLDVQVPEMNSLELFKRIKNDFLISTP 77
>ref|NP_224001.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 213
Score = 21.9 bits (45), Expect = 9.8
Identities = 16/42 (38%), Positives = 17/42 (40%)
Query: 68 KILEERFKNTPFVLLDADNKVKFSNIGAFVASFKNDALIKTP 109
K ER F LL D +V N KND LI TP
Sbjct: 36 KEAHERLSVERFNLLLLDVQVPEMNSLELFKRIKNDFLISTP 77
>ref|NP_223849.1| TYPE II DNA MODIFICATION ENZYME (METHYLTRANSFERASE) [Helicobacter
pylori J99]
Length = 329
Score = 21.9 bits (45), Expect = 9.8
Identities = 11/40 (27%), Positives = 17/40 (42%)
Query: 4 SFKKRFLIIYTLSTLLLVGVLLALFFFYAKNNLLENTQIR 43
SF RF I+ L+ +F Y L+ T+I+
Sbjct: 249 SFCSRFQILNAFENLIKKARFKYIFLSYNNEGLMSETEIK 288
Database: NC_000921.faa
Posted date: Dec 10, 2001 4:36 PM
Number of letters in database: 494,079
Number of sequences in database: 1491
Lambda K H
0.325 0.141 0.394
Gapped
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 193,884
Number of Sequences: 1491
Number of extensions: 9251
Number of successful extensions: 60
Number of sequences better than 10.0: 30
Number of HSP's better than 10.0 without gapping: 17
Number of HSP's successfully gapped in prelim test: 13
Number of HSP's that attempted gapping in prelim test: 41
Number of HSP's gapped (non-prelim): 32
length of query: 174
length of database: 494,079
effective HSP length: 72
effective length of query: 102
effective length of database: 386,727
effective search space: 39446154
effective search space used: 39446154
T: 11
A: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 45 (21.9 bits)