RPS-BLAST 2.2.22 [Sep-27-2009]
Database: CddA
21,609 sequences; 6,263,737 total letters
Searching..................................................done
Query= gi|254781112|ref|YP_003065525.1| putative amino acid-binding
periplasmic ABC transporter protein [Candidatus Liberibacter asiaticus
str. psy62]
(274 letters)
>gnl|CDD|144186 pfam00497, SBP_bac_3, Bacterial extracellular solute-binding
proteins, family 3.
Length = 224
Score = 181 bits (462), Expect = 2e-46
Identities = 80/229 (34%), Positives = 117/229 (51%), Gaps = 13/229 (5%)
Query: 43 LRVGTDGIYPPHSFHAQDGRGELTGFDIDLIKEVAHRLNLKVEFFETAVSGLITGLDTNR 102
LRVGTD YPP S+ D G+L GFD+DL K +A RL +KVEF + GLI L + +
Sbjct: 1 LRVGTDADYPPFSYL--DEDGKLVGFDVDLAKAIAKRLGVKVEFVPVSWDGLIPALQSGK 58
Query: 103 YDVLVN-VAITPERQKKYDFSIPYIAHRVLLVVRSD----QQDIRSFKDLTDKTVAQILG 157
DV++ + ITPER+KK DFS PY +LVVR D + I+ DL K V G
Sbjct: 59 IDVIIAGMTITPERKKKVDFSDPYYYSGQVLVVRKDSPPKIKSIKDLADLKGKKVGVQKG 118
Query: 158 TDLSRFAKELKSH---LVFSHNFEQSLQLLLSKRTDATMIPDIPFFNFLERRPHDGNLFK 214
T KEL +V + ++LQ L + R DA + +++ P L
Sbjct: 119 TTQEDLLKELAPKGAEIVLYDDQAEALQALAAGRVDAVVADSPVAAYLIKKNP---GLNL 175
Query: 215 IADRMKDNSAVAFMMRKGNNKLTRSINEILCAIHLDGTYKKIFDRYFDK 263
+ +RKG+ +L ++N+ L + DGT K+++++F K
Sbjct: 176 VVGEPLSGEPYGIAVRKGDPELLAAVNKALAELKADGTLAKLYEKWFGK 224
>gnl|CDD|29040 cd00134, PBPb, Bacterial periplasmic transport systems use
membrane-bound complexes and substrate-bound,
membrane-associated, periplasmic binding proteins (PBPs)
to transport a wide variety of substrates, such as,
amino acids, peptides, sugars, vitamins and inorganic
ions. PBPs have two cell-membrane translocation
functions: bind substrate, and interact with the
membrane bound complex. A diverse group of periplasmic
transport receptors for lysine/arginine/ornithine (LAO),
glutamine, histidine, sulfate, phosphate, molybdate, and
methanol are included in the PBPb CD..
Length = 218
Score = 144 bits (365), Expect = 2e-35
Identities = 79/224 (35%), Positives = 120/224 (53%), Gaps = 11/224 (4%)
Query: 43 LRVGTDGIYPPHSFHAQDGRGELTGFDIDLIKEVAHRLNLKVEFFETAVSGLITGLDTNR 102
L VGT G YPP SF D GELTGFD+DL K +A L +KV+F E GLIT L + +
Sbjct: 1 LTVGTAGTYPPFSFR--DANGELTGFDVDLAKAIAKELGVKVKFVEVDWDGLITALKSGK 58
Query: 103 YDVLVN-VAITPERQKKYDFSIPYIAHRVLLVVRSDQQDIRSFKDLTDKTVAQILGTDLS 161
D++ + ITPER K+ DFS PY +++V+ I+S KDL K VA G+
Sbjct: 59 VDLIAAGMTITPERAKQVDFSDPYYKSGQVILVKKG-SPIKSVKDLKGKKVAVQKGSTAE 117
Query: 162 RFAKEL--KSHLVFSHNFEQSLQLLLSKRTDATMIPDIPFFNFLERRPHDGNLFKIADRM 219
++ K+ ++ +V + ++L L + R DA ++ +I L++ P + KI
Sbjct: 118 KYLKKALPEAKVVSYDDNAEALAALENGRADAVIVDEIALAALLKKHPPE---LKIVGPS 174
Query: 220 KDNSAVAFMM--RKGNNKLTRSINEILCAIHLDGTYKKIFDRYF 261
D + F + K N +L ++N+ L + DG KKI ++F
Sbjct: 175 IDLEPLGFGVAVGKDNKELLDAVNKALKELRADGELKKISKKWF 218
>gnl|CDD|31176 COG0834, HisJ, ABC-type amino acid transport/signal transduction
systems, periplasmic component/domain [Amino acid
transport and metabolism / Signal transduction
mechanisms].
Length = 275
Score = 137 bits (344), Expect = 4e-33
Identities = 77/244 (31%), Positives = 117/244 (47%), Gaps = 9/244 (3%)
Query: 36 RTEDQSALRVGTDGIYPPHSFHAQDGRGELTGFDIDLIKEVAHRLN--LKVEFFETAVSG 93
+ + + LRVGT+ Y P G+L GFD+DL K +A RL KVEF A G
Sbjct: 29 KIKARGKLRVGTEATYAPPFEFLDAKGGKLVGFDVDLAKAIAKRLGGDKKVEFVPVAWDG 88
Query: 94 LITGLDTNRYDVLV-NVAITPERQKKYDFSIPYI-AHRVLLVVRSDQQDIRSFKDLTDKT 151
LI L + D+++ + ITPER+KK DFS PY + +VLLV + I+S +DL K
Sbjct: 89 LIPALKAGKVDIIIAGMTITPERKKKVDFSDPYYYSGQVLLVKKDSDIGIKSLEDLKGKK 148
Query: 152 VAQILGTDLSRFAKELK----SHLVFSHNFEQSLQLLLSKRTDATMIPDIPFFNFLERRP 207
V LGT K K + +V + ++L L + R DA + +
Sbjct: 149 VGVQLGTTDEAEEKAKKPGPNAKIVAYDSNAEALLALKNGRADAVVSDSAVLAGLKLLKK 208
Query: 208 HDGNLFKIADRMKDNSAVAFMMRKGNNK-LTRSINEILCAIHLDGTYKKIFDRYFDKNII 266
+ G + + +RKG++ L ++N+ L + DGT +KI D++F +
Sbjct: 209 NPGLYVLLVFPGLSVEYLGIALRKGDDPELLEAVNKALKELKADGTLQKISDKWFGPDDY 268
Query: 267 SSVP 270
S P
Sbjct: 269 SKAP 272
>gnl|CDD|34243 COG4623, COG4623, Predicted soluble lytic transglycosylase fused to
an ABC-type amino acid-binding protein [Cell envelope
biogenesis, outer membrane].
Length = 473
Score = 45.7 bits (108), Expect = 1e-05
Identities = 56/241 (23%), Positives = 88/241 (36%), Gaps = 41/241 (17%)
Query: 43 LRVGTDGIYPPHSFHAQDGRGELTGFDIDLIKEVAHRLNLKVEFF-ETAVSGLITGLDTN 101
LRV T I P S+ + +G TG + +L K A L +K++ + L LD
Sbjct: 25 LRVST--INSPLSYF--EDKGGPTGLEYELAKAFADYLGVKLKIIPADNIDQLFDALDNG 80
Query: 102 RYDVLV-NVAITPERQKKYDFSIPYIAHRVLLVVRSDQQDIRSFKDLTDKTVAQILGTDL 160
D+ + ER K + Y + LV R Q RS L + + G+
Sbjct: 81 NADLAAAGLLYNSERLKNFQPGPTYYSVSQQLVYRKGQYRPRSLGQLKGRQITVAKGSAH 140
Query: 161 SRFAKELKSHLVFSHNFEQSLQLLLSKRTDATMIPDIPFFNFLERRPHDGNL-FKIAD-- 217
K LK E L+ K D + D L +G L + IAD
Sbjct: 141 VEDLKLLK---------ETKYPELIWKVDDKLGVED------LLEMVAEGKLDYTIADSV 185
Query: 218 ------RMKDNSAVAF-----------MMRKGNNKLTRSINEILCAIHLDGTYKKIFDRY 260
R+ AVAF + R ++ L+ ++ + L DG ++ ++Y
Sbjct: 186 EISLFQRVHPELAVAFDLTDEQPVAWYLPRDDDSTLSAALLDFLNEAKEDGLLARLEEKY 245
Query: 261 F 261
Sbjct: 246 L 246
>gnl|CDD|36270 KOG1052, KOG1052, KOG1052, Glutamate-gated kainate-type ion channel
receptor subunit GluR5 and related subunits [Inorganic
ion transport and metabolism, Amino acid transport and
metabolism, Signal transduction mechanisms].
Length = 656
Score = 42.8 bits (100), Expect = 1e-04
Identities = 29/88 (32%), Positives = 43/88 (48%), Gaps = 11/88 (12%)
Query: 61 GRGELTGFDIDLIKEVAHRLNLKVEFFETA-----------VSGLITGLDTNRYDVLVNV 109
G + GF+IDL++ +A RLN E GL+ L DV ++
Sbjct: 240 GNDRIEGFEIDLLQALAKRLNFSYEIIFVPDGSGSRDPNGNWDGLVGQLVDGEADVGADI 299
Query: 110 AITPERQKKYDFSIPYIAHRVLLVVRSD 137
ITPER K DF+IPY+ ++++VR
Sbjct: 300 TITPERSKYVDFTIPYLQFGIVIIVRKP 327
>gnl|CDD|39641 KOG4440, KOG4440, KOG4440, NMDA selective glutamate-gated ion
channel receptor subunit GRIN1 [Inorganic ion transport
and metabolism, Amino acid transport and metabolism,
Signal transduction mechanisms].
Length = 993
Score = 34.7 bits (79), Expect = 0.027
Identities = 19/95 (20%), Positives = 41/95 (43%), Gaps = 21/95 (22%)
Query: 67 GFDIDLIKEVAHRLNLKVEFFETA--------------------VSGLITGLDTNRYDVL 106
GF IDL+ +++ +N + A +G+I L + + D++
Sbjct: 464 GFCIDLLIKLSRTMNFTYDVHLVADGKFGTQERVNNSSETNKKEWNGMIGELLSGQADMI 523
Query: 107 VN-VAITPERQKKYDFSIPYIAHRVLLVVRSDQQD 140
V + I PER + +FS P+ + ++ + + +
Sbjct: 524 VAPLTINPERAQYIEFSKPFKYQGITILEKKEIRR 558
>gnl|CDD|146045 pfam03219, TLC, TLC ATP/ADP transporter.
Length = 491
Score = 33.4 bits (77), Expect = 0.070
Identities = 13/27 (48%), Positives = 17/27 (62%), Gaps = 2/27 (7%)
Query: 10 KIFFSKYLFFAPFFILFSYYFVIYPFR 36
K+F+ FF FF LF+ FV+YP R
Sbjct: 90 KVFYIIISFFLVFFALFA--FVLYPNR 114
>gnl|CDD|36271 KOG1053, KOG1053, KOG1053, Glutamate-gated NMDA-type ion channel
receptor subunit GRIN2A and related subunits [Inorganic
ion transport and metabolism, Amino acid transport and
metabolism, Signal transduction mechanisms].
Length = 1258
Score = 32.3 bits (73), Expect = 0.13
Identities = 21/84 (25%), Positives = 42/84 (50%), Gaps = 13/84 (15%)
Query: 67 GFDIDLIKEVAHRLNLKVEFF-----------ETAVSGLITGLDTNRYDVLV-NVAITPE 114
GF ID++K++A + + + +G+I + R D+ V ++ I E
Sbjct: 467 GFCIDILKKLARDVKFTYDLYLVTNGKHGKKINGVWNGMIGEVVYQRADMAVGSLTINEE 526
Query: 115 RQKKYDFSIPYIAHRV-LLVVRSD 137
R + DFS+P++ + ++V RS+
Sbjct: 527 RSEVVDFSVPFVETGISVMVARSN 550
>gnl|CDD|39916 KOG4718, KOG4718, KOG4718, Non-SMC (structural maintenance of
chromosomes) element 1 protein (NSE1) [Chromatin
structure and dynamics].
Length = 235
Score = 30.7 bits (69), Expect = 0.47
Identities = 22/120 (18%), Positives = 38/120 (31%), Gaps = 20/120 (16%)
Query: 52 PPHSFHAQDGRGELTGFDIDLIKEVAHRLNLKVEFFETAVSGLITGLDTNRYDVLVNVAI 111
P + H G + D I E+ L + + + +D Y V VN+A
Sbjct: 29 PLCANHVTTKPGSKEAIE-DFINEINDTL----HNLDQLIKRIKYPVDGREYLVYVNLAA 83
Query: 112 TPERQKKYDFS----------IPYIA-----HRVLLVVRSDQQDIRSFKDLTDKTVAQIL 156
TP+ + F+ + I H +D K L + ++L
Sbjct: 84 TPDSKMATGFTANEIELFRKALEKIMSSEDCHIASSTAYNDIVLQAKSKPLKKSRIEELL 143
>gnl|CDD|33015 COG3202, COG3202, ATP/ADP translocase [Energy production and
conversion].
Length = 509
Score = 30.2 bits (68), Expect = 0.59
Identities = 13/28 (46%), Positives = 18/28 (64%), Gaps = 2/28 (7%)
Query: 9 RKIFFSKYLFFAPFFILFSYYFVIYPFR 36
K+F+ FF FF LF+ FVIYP++
Sbjct: 92 EKVFYIILGFFLGFFALFA--FVIYPYK 117
>gnl|CDD|36272 KOG1054, KOG1054, KOG1054, Glutamate-gated AMPA-type ion channel
receptor subunit GluR2 and related subunits [Inorganic
ion transport and metabolism, Amino acid transport and
metabolism, Signal transduction mechanisms].
Length = 897
Score = 30.0 bits (67), Expect = 0.74
Identities = 25/104 (24%), Positives = 51/104 (49%), Gaps = 17/104 (16%)
Query: 60 DGRGELTGFDIDLIKEVAHRLNLKVEFF------------ETAV-SGLITGLDTNRYDVL 106
+G G+ +DL E+A + +K + F +T + +G++ L R D+
Sbjct: 440 EGNERYEGYCVDLAAEIAKHIGIKYKLFIVGDGKYGARDADTKIWNGMVGELVYGRADIA 499
Query: 107 V-NVAITPERQKKYDFSIPYIAHRVLLVVRSDQQD---IRSFKD 146
V + IT R++ DFS P+++ + ++++ Q+ + SF D
Sbjct: 500 VAPLTITLVREEVIDFSKPFMSLGISIMIKKPQKSKPGVFSFLD 543
>gnl|CDD|144535 pfam00977, His_biosynth, Histidine biosynthesis protein. Proteins
involved in steps 4 and 6 of the histidine biosynthesis
pathway are contained in this family. Histidine is
formed by several complex and distinct biochemical
reactions catalysed by eight enzymes. The enzymes in
this Pfam entry are called His6 and His7 in eukaryotes
and HisA and HisF in prokaryotes. The structure of HisA
is known to be a TIM barrel fold. In some archaeal HisA
proteins the TIM barrel is composed of two tandem
repeats of a half barrel. This family belong to the
common phosphate binding site TIM barrel family.
Length = 229
Score = 28.6 bits (65), Expect = 1.8
Identities = 15/48 (31%), Positives = 23/48 (47%), Gaps = 13/48 (27%)
Query: 63 GELTGFDIDLIKEVAHRLNLKV-------------EFFETAVSGLITG 97
G L+G D++L +E+A +N+ V E F V G+I G
Sbjct: 173 GTLSGPDLELTRELAEAVNIPVIASGGVGSLEDLKELFSEGVDGVIAG 220
>gnl|CDD|36001 KOG0782, KOG0782, KOG0782, Predicted diacylglycerol kinase [Signal
transduction mechanisms].
Length = 1004
Score = 28.1 bits (62), Expect = 2.9
Identities = 12/35 (34%), Positives = 15/35 (42%)
Query: 142 RSFKDLTDKTVAQILGTDLSRFAKELKSHLVFSHN 176
RS KDL G DL+ +ELK + N
Sbjct: 567 RSSKDLCKHITVVCDGVDLTPKIQELKLQCIVFLN 601
>gnl|CDD|73393 cd04731, HisF, The cyclase subunit of imidazoleglycerol phosphate
synthase (HisF). Imidazole glycerol phosphate synthase
(IGPS) catalyzes the fifth step of histidine
biosynthesis, the formation of the imidazole ring. IGPS
converts
N1-(5'-phosphoribulosyl)-formimino-5-aminoimidazole-4-
carboxamide ribonucleotide (PRFAR) to imidazole glycerol
phosphate (ImGP) and 5'-(5-aminoimidazole-4-carboxamide)
ribonucleotide (AICAR). This conversion involves two
tightly coupled reactions in distinct active sites of
IGPS. The two catalytic domains can be fused, like in
fungi and plants, or peformed by a heterodimer
(HisH-glutaminase and HisF-cyclase), like in bacteria..
Length = 243
Score = 27.7 bits (62), Expect = 3.4
Identities = 9/25 (36%), Positives = 16/25 (64%)
Query: 60 DGRGELTGFDIDLIKEVAHRLNLKV 84
D G G+D++LI+ V+ +N+ V
Sbjct: 172 DRDGTKKGYDLELIRAVSSAVNIPV 196
>gnl|CDD|29486 cd02862, NorE_like, NorE_like subfamily of heme-copper oxidase
subunit III. Heme-copper oxidases include cytochrome c
and ubiquinol oxidases. Alcaligenes faecalis norE is
found in a gene cluster containing norCB. norCB encodes
the cytochrome c and cytochrome b subunits of nitric
oxide reductase (NOR). Based on this and on its
similarity to subunit III of cytochrome c oxidase (CcO)
and ubiquinol oxidase, NorE has been speculated to be a
subunit of NOR..
Length = 186
Score = 27.5 bits (61), Expect = 4.4
Identities = 8/22 (36%), Positives = 12/22 (54%)
Query: 13 FSKYLFFAPFFILFSYYFVIYP 34
S+ L F FI ++ Y +YP
Sbjct: 18 LSELLAFGALFIAYAVYRALYP 39
>gnl|CDD|107292 cd06297, PBP1_LacI_like_12, Ligand-binding domain of
uncharacterized transcription regulators from Thermus
thermophilus and close homologs. Ligand-binding domain
of uncharacterized transcription regulators from Thermus
thermophilus and close homologs from other bacteria.
This group belongs to the the LacI-GalR family
repressors that are composed of two functional domains:
an N-terminal HTH (helix-turn-helix) domain, which is
responsible for the DNA-binding specificity, and a
C-terminal ligand-binding domain, which is homologous to
the sugar-binding domain of ABC-type transport systems
that contain the type I periplasmic binding protein-like
fold. As also observed in the periplasmic binding
proteins, the C-terminal domain of the bacterial
transcription repressor undergoes a conformational
change upon ligand binding which in turn changes the DNA
binding.
Length = 269
Score = 27.5 bits (61), Expect = 4.5
Identities = 13/51 (25%), Positives = 25/51 (49%), Gaps = 2/51 (3%)
Query: 85 EFFETAVSGLITGLDTNRYDVLVNVAITPERQKKY--DFSIPYIAHRVLLV 133
EF+ + G+ L RYD+ + ++ R K+Y ++ Y+ +LL
Sbjct: 12 EFYRRLLEGIEGALLEQRYDLALFPLLSLARLKRYLESTTLAYLTDGLLLA 62
>gnl|CDD|34614 COG5009, MrcA, Membrane carboxypeptidase/penicillin-binding protein
[Cell envelope biogenesis, outer membrane].
Length = 797
Score = 27.2 bits (60), Expect = 5.6
Identities = 11/30 (36%), Positives = 16/30 (53%), Gaps = 2/30 (6%)
Query: 236 LTRSINEILCAIHLDGTYKK--IFDRYFDK 263
L R I E L AI ++ + K I + Y +K
Sbjct: 138 LERKIKEALLAIRIEQSLSKDEILELYLNK 167
>gnl|CDD|39466 KOG4265, KOG4265, KOG4265, Predicted E3 ubiquitin ligase
[Posttranslational modification, protein turnover,
chaperones].
Length = 349
Score = 26.9 bits (59), Expect = 6.5
Identities = 19/98 (19%), Positives = 32/98 (32%), Gaps = 14/98 (14%)
Query: 12 FFSKYLFFAPFFILFSYYFVIYPFRTEDQS-ALRVGTDGIYPPHSFHAQDGRGEL----- 65
F L +LF F E+ L + P + H + G G+L
Sbjct: 141 FTFDALAQGAITVLF--------FAKEEVLCGLVLLVPDELPSITVHFEKGLGQLFLQPS 192
Query: 66 TGFDIDLIKEVAHRLNLKVEFFETAVSGLITGLDTNRY 103
TG D ++ L+L + ++S + D
Sbjct: 193 TGIDFSVMSIDDLSLSLDRRVYPLSISAEVQPSDVVES 230
>gnl|CDD|144928 pfam01515, PTA_PTB, Phosphate acetyl/butaryl transferase. This
family contains both phosphate acetyltransferase and
phosphate butaryltransferase. These enzymes catalyse the
transfer of an acetyl or butaryl group to
orthophosphate.
Length = 319
Score = 26.5 bits (59), Expect = 9.2
Identities = 10/29 (34%), Positives = 15/29 (51%), Gaps = 1/29 (3%)
Query: 202 FLERRPHDGNLFKIADR-MKDNSAVAFMM 229
F E R H G +IA ++D + A M+
Sbjct: 83 FYELRKHKGMTPEIAREIVRDPTYFAAML 111
>gnl|CDD|173767 cd08227, PK_STRAD_alpha, Pseudokinase domain of STE20-related
kinase adapter protein alpha. Protein Kinase family,
STE20-related kinase adapter protein (STRAD) alpha
subfamily, pseudokinase domain. The STRAD alpha
subfamily is part of a larger superfamily that includes
the catalytic domains of serine/threonine kinases
(STKs), protein tyrosine kinases, RIO kinases,
aminoglycoside phosphotransferase, choline kinase, and
phosphoinositide 3-kinase. The pseudokinase domain shows
similarity to protein kinases but lacks crucial residues
for catalytic activity. STRAD forms a complex with the
scaffolding protein MO25, and the STK, LKB1, resulting
in the activation of the kinase. In the complex, LKB1
phosphorylates and activates adenosine
monophosphate-activated protein kinases (AMPKs), which
regulate cell energy metabolism and cell polarity. LKB1
is a tumor suppressor linked to the rare inherited
disease, Peutz-Jeghers syndrome, which is characterized
by a predisposition to benign polyps and
hyperpigmentation of the buccal mucosa. There are two
forms of STRAD, alpha and beta, that complex with LKB1
and MO25. The structure of STRAD-alpha is available and
shows that this protein binds ATP, has an ordered
activation loop, and adopts a closed conformation
typical of fully active protein kinases. It does not
possess activity due to nonconservative substitutions of
essential catalytic residues. ATP binding enhances the
affinity of STRAD for MO25. The conformation of
STRAD-alpha, stabilized through ATP and MO25, may be
needed to activate LKB1. A mutation which results in a
truncation of a C-terminal part of the human STRAD-alpha
pseudokinase domain and disrupts its association with
LKB1, leads to PMSE (polyhydramnios, megalencephaly,
symptomatic epilepsy) syndrome. Several splice variants
of STRAD-alpha exist which exhibit different effects on
the localization and activation of LKB1.
Length = 327
Score = 26.1 bits (57), Expect = 9.8
Identities = 12/36 (33%), Positives = 19/36 (52%), Gaps = 1/36 (2%)
Query: 175 HNF-EQSLQLLLSKRTDATMIPDIPFFNFLERRPHD 209
H+F EQ LQ R A+ + + FF ++RR +
Sbjct: 284 HHFVEQCLQRNPDARPSASTLLNHSFFKQIKRRASE 319
Database: CddA
Posted date: Feb 4, 2011 9:38 PM
Number of letters in database: 6,263,737
Number of sequences in database: 21,609
Lambda K H
0.327 0.142 0.417
Gapped
Lambda K H
0.267 0.0764 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 21609
Number of Hits to DB: 3,426,716
Number of extensions: 182060
Number of successful extensions: 825
Number of sequences better than 10.0: 1
Number of HSP's gapped: 806
Number of HSP's successfully gapped: 34
Length of query: 274
Length of database: 6,263,737
Length adjustment: 92
Effective length of query: 182
Effective length of database: 4,275,709
Effective search space: 778179038
Effective search space used: 778179038
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.7 bits)
S2: 57 (25.7 bits)