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= psy17927
(122 letters)
Database: swissprot
539,616 sequences; 191,569,459 total letters
Searching..................................................done
>sp|Q92058|PPBT_CHICK Alkaline phosphatase, tissue-nonspecific isozyme OS=Gallus gallus
GN=ALPL PE=2 SV=1
Length = 519
Score = 71.2 bits (173), Expect = 2e-12, Method: Compositional matrix adjust.
Identities = 34/62 (54%), Positives = 46/62 (74%), Gaps = 1/62 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRK-SCKDLARQLVEDYPGKDI 106
GKA GIVT TRVTHATP+A Y HS +R W DG++P+ + + CKD+ARQLV++ P ++
Sbjct: 157 GKAVGIVTTTRVTHATPSAAYAHSANRDWYSDGEMPLDALEGGCKDIARQLVDNIPDIEV 216
Query: 107 NL 108
L
Sbjct: 217 IL 218
>sp|Q24238|APH4_DROME Alkaline phosphatase 4 OS=Drosophila melanogaster GN=Aph-4 PE=2
SV=3
Length = 596
Score = 69.3 bits (168), Expect = 6e-12, Method: Compositional matrix adjust.
Identities = 37/73 (50%), Positives = 46/73 (63%), Gaps = 2/73 (2%)
Query: 38 RVQTYVAYG--TGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRKSCKDLAR 95
RVQ+ + + GK TG+VT TR+THATPAA Y H R WE D +VP S D+AR
Sbjct: 177 RVQSVMEWAQKEGKRTGVVTTTRITHATPAATYAHIYDRDWECDTEVPAESVGFHVDIAR 236
Query: 96 QLVEDYPGKDINL 108
QLVE+ PG N+
Sbjct: 237 QLVENAPGNRFNV 249
>sp|P83456|PPB_GADMO Alkaline phosphatase OS=Gadus morhua PE=1 SV=1
Length = 477
Score = 63.2 bits (152), Expect = 5e-10, Method: Compositional matrix adjust.
Identities = 30/60 (50%), Positives = 38/60 (63%), Gaps = 1/60 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVEDYPGKDI 106
GK+ GIVT TRV HATP+A Y H R W D ++P + CKD+ARQL E+ P D+
Sbjct: 142 GKSIGIVTTTRVNHATPSAAYAHCVDRDWYSDNEMPADAVEAGCKDIARQLFENIPDIDV 201
>sp|P08289|PPBT_RAT Alkaline phosphatase, tissue-nonspecific isozyme OS=Rattus
norvegicus GN=Alpl PE=1 SV=2
Length = 524
Score = 58.2 bits (139), Expect = 2e-08, Method: Compositional matrix adjust.
Identities = 30/62 (48%), Positives = 41/62 (66%), Gaps = 3/62 (4%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVEDYPGKDI 106
GK+ GIVT TRV HATP+A Y HS R W D ++P + + CKD+A QL+ + KDI
Sbjct: 158 GKSVGIVTTTRVNHATPSAAYAHSADRDWYSDNEMPPEALSQGCKDIAYQLMHNI--KDI 215
Query: 107 NL 108
++
Sbjct: 216 DV 217
>sp|P09242|PPBT_MOUSE Alkaline phosphatase, tissue-nonspecific isozyme OS=Mus musculus
GN=Alpl PE=1 SV=2
Length = 524
Score = 58.2 bits (139), Expect = 2e-08, Method: Compositional matrix adjust.
Identities = 30/62 (48%), Positives = 41/62 (66%), Gaps = 3/62 (4%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVEDYPGKDI 106
GK+ GIVT TRV HATP+A Y HS R W D ++P + + CKD+A QL+ + KDI
Sbjct: 158 GKSVGIVTTTRVNHATPSAAYAHSADRDWYSDNEMPPEALSQGCKDIAYQLMHNI--KDI 215
Query: 107 NL 108
++
Sbjct: 216 DV 217
>sp|P09487|PPBT_BOVIN Alkaline phosphatase, tissue-nonspecific isozyme OS=Bos taurus
GN=ALPL PE=1 SV=2
Length = 524
Score = 57.4 bits (137), Expect = 2e-08, Method: Compositional matrix adjust.
Identities = 30/62 (48%), Positives = 40/62 (64%), Gaps = 3/62 (4%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVEDYPGKDI 106
GK+ GIVT TRV HATP+A Y HS R W D ++P + + CKD+A QL+ + KDI
Sbjct: 158 GKSVGIVTTTRVNHATPSASYAHSADRDWYSDNEMPPEALSQGCKDIAYQLMHNI--KDI 215
Query: 107 NL 108
+
Sbjct: 216 EV 217
>sp|Q29486|PPBT_FELCA Alkaline phosphatase, tissue-nonspecific isozyme OS=Felis catus
GN=ALPL PE=1 SV=1
Length = 524
Score = 57.4 bits (137), Expect = 3e-08, Method: Compositional matrix adjust.
Identities = 27/55 (49%), Positives = 37/55 (67%), Gaps = 1/55 (1%)
Query: 47 TGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVED 100
+GK+ GIVT TRV HATP+A Y HS R W D ++P + + CKD+A QL+ +
Sbjct: 157 SGKSVGIVTTTRVNHATPSAAYAHSADRDWYSDNEMPPEALSQGCKDIAYQLMHN 211
>sp|P05186|PPBT_HUMAN Alkaline phosphatase, tissue-nonspecific isozyme OS=Homo sapiens
GN=ALPL PE=1 SV=4
Length = 524
Score = 57.4 bits (137), Expect = 3e-08, Method: Compositional matrix adjust.
Identities = 29/62 (46%), Positives = 41/62 (66%), Gaps = 3/62 (4%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVEDYPGKDI 106
GK+ GIVT TRV HATP+A Y HS R W D ++P + + CKD+A QL+ + +DI
Sbjct: 158 GKSVGIVTTTRVNHATPSAAYAHSADRDWYSDNEMPPEALSQGCKDIAYQLMHNI--RDI 215
Query: 107 NL 108
++
Sbjct: 216 DV 217
>sp|P05187|PPB1_HUMAN Alkaline phosphatase, placental type OS=Homo sapiens GN=ALPP PE=1
SV=2
Length = 535
Score = 57.4 bits (137), Expect = 3e-08, Method: Compositional matrix adjust.
Identities = 25/54 (46%), Positives = 36/54 (66%), Gaps = 1/54 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRK-SCKDLARQLVED 100
GK+ G+VT TRV HA+PA Y H+ +R W D VP +R+ C+D+A QL+ +
Sbjct: 162 GKSVGVVTTTRVQHASPAGTYAHTVNRNWYSDADVPASARQEGCQDIATQLISN 215
>sp|P10696|PPBN_HUMAN Alkaline phosphatase, placental-like OS=Homo sapiens GN=ALPPL2 PE=1
SV=4
Length = 532
Score = 57.0 bits (136), Expect = 3e-08, Method: Compositional matrix adjust.
Identities = 25/54 (46%), Positives = 36/54 (66%), Gaps = 1/54 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRK-SCKDLARQLVED 100
GK+ G+VT TRV HA+PA Y H+ +R W D VP +R+ C+D+A QL+ +
Sbjct: 159 GKSVGVVTTTRVQHASPAGAYAHTVNRNWYSDADVPASARQEGCQDIATQLISN 212
>sp|P24822|PPBI_MOUSE Intestinal-type alkaline phosphatase OS=Mus musculus GN=Iap PE=2
SV=1
Length = 559
Score = 56.6 bits (135), Expect = 4e-08, Method: Compositional matrix adjust.
Identities = 29/68 (42%), Positives = 42/68 (61%), Gaps = 4/68 (5%)
Query: 42 YVAYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVED 100
Y A GK+ G+VT TRV HA+P+ Y H+ +R W D +P + R+ CKD+A QL+ +
Sbjct: 153 YRAKKAGKSVGVVTTTRVQHASPSGTYVHTVNRNWYGDADMPASALREGCKDIATQLISN 212
Query: 101 YPGKDINL 108
DIN+
Sbjct: 213 M---DINV 217
>sp|P09923|PPBI_HUMAN Intestinal-type alkaline phosphatase OS=Homo sapiens GN=ALPI PE=1
SV=2
Length = 528
Score = 56.2 bits (134), Expect = 5e-08, Method: Compositional matrix adjust.
Identities = 24/54 (44%), Positives = 36/54 (66%), Gaps = 1/54 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRK-SCKDLARQLVED 100
GK+ G+VT TRV HA+PA Y H+ +R W D +P +R+ C+D+A QL+ +
Sbjct: 159 GKSVGVVTTTRVQHASPAGTYAHTVNRNWYSDADMPASARQEGCQDIATQLISN 212
>sp|P15693|PPBI1_RAT Intestinal-type alkaline phosphatase 1 OS=Rattus norvegicus GN=Alpi
PE=1 SV=1
Length = 540
Score = 55.1 bits (131), Expect = 1e-07, Method: Compositional matrix adjust.
Identities = 24/54 (44%), Positives = 36/54 (66%), Gaps = 1/54 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVED 100
GK+ G+VT TRV HA+PA Y H+ +R W D +P + ++ CKD+A QL+ +
Sbjct: 160 GKSVGVVTTTRVQHASPAGTYAHTVNRDWYSDADMPSSALQEGCKDIATQLISN 213
>sp|P19111|PPBI_BOVIN Intestinal-type alkaline phosphatase OS=Bos taurus GN=ALPI PE=1
SV=2
Length = 533
Score = 53.9 bits (128), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 24/52 (46%), Positives = 34/52 (65%), Gaps = 1/52 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISR-KSCKDLARQLV 98
GK+ G+VT TRV HA+PA Y H+ +R W D +P ++ C+D+A QLV
Sbjct: 159 GKSVGVVTTTRVQHASPAGAYAHTVNRNWYSDADLPADAQMNGCQDIAAQLV 210
>sp|P29523|PPB_BOMMO Membrane-bound alkaline phosphatase OS=Bombyx mori GN=Alp-m PE=1
SV=3
Length = 550
Score = 53.9 bits (128), Expect = 3e-07, Method: Composition-based stats.
Identities = 28/71 (39%), Positives = 39/71 (54%), Gaps = 4/71 (5%)
Query: 37 RRVQTYV--AYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISR--KSCKD 92
+RVQ+ A G+ GIVT TR+THA+PA + +R WE+D V C D
Sbjct: 170 KRVQSIAEWALADGRDVGIVTTTRITHASPAGTFAKVANRNWENDNDVKQEGHDVNRCPD 229
Query: 93 LARQLVEDYPG 103
+A QL++ PG
Sbjct: 230 IAHQLIKMAPG 240
>sp|P24823|PPBN_MOUSE Alkaline phosphatase, placental-like OS=Mus musculus GN=Alppl2 PE=2
SV=2
Length = 529
Score = 52.4 bits (124), Expect = 9e-07, Method: Compositional matrix adjust.
Identities = 22/54 (40%), Positives = 35/54 (64%), Gaps = 1/54 (1%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVED 100
GK+ G+VT T V HA+PA Y H+ +R W D ++P + + CKD++ QL+ +
Sbjct: 158 GKSVGVVTTTSVQHASPAGTYAHTVNRGWYSDAQMPASALQDGCKDISTQLISN 211
>sp|P51740|PPBI2_RAT Intestinal-type alkaline phosphatase 2 OS=Rattus norvegicus PE=1
SV=1
Length = 551
Score = 50.4 bits (119), Expect = 3e-06, Method: Compositional matrix adjust.
Identities = 26/68 (38%), Positives = 40/68 (58%), Gaps = 4/68 (5%)
Query: 42 YVAYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVIS-RKSCKDLARQLVED 100
Y A GK+ G+ +TRV HA+PA Y H+ + W D +P + ++ CKD+A QL+ +
Sbjct: 153 YRAKKAGKSVGVGDHTRVQHASPAGTYVHTVTSNWYGDADMPALPLQEGCKDIATQLISN 212
Query: 101 YPGKDINL 108
DIN+
Sbjct: 213 M---DINV 217
>sp|P19405|PPB3_BACSU Alkaline phosphatase 3 OS=Bacillus subtilis (strain 168) GN=phoB
PE=1 SV=4
Length = 462
Score = 40.0 bits (92), Expect = 0.005, Method: Compositional matrix adjust.
Identities = 16/27 (59%), Positives = 20/27 (74%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSR 74
GKATG+V + +THATPA+F H SR
Sbjct: 139 GKATGLVATSEITHATPASFGSHDHSR 165
>sp|O60109|PPB_SCHPO Alkaline phosphatase OS=Schizosaccharomyces pombe (strain 972 /
ATCC 24843) GN=SPBC14F5.13c PE=3 SV=1
Length = 532
Score = 39.3 bits (90), Expect = 0.007, Method: Compositional matrix adjust.
Identities = 21/48 (43%), Positives = 27/48 (56%)
Query: 31 LDLEKVRRVQTYVAYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWED 78
LD EK A G TGIV +RVT ATPA+F H+ +R+ +D
Sbjct: 136 LDNEKPCGTILEAAKEAGYLTGIVVTSRVTDATPASFSAHAANRFMQD 183
>sp|O74377|SULH1_SCHPO Probable sulfate permease C3H7.02 OS=Schizosaccharomyces pombe
(strain 972 / ATCC 24843) GN=SPBC3H7.02 PE=3 SV=1
Length = 877
Score = 37.0 bits (84), Expect = 0.039, Method: Compositional matrix adjust.
Identities = 24/65 (36%), Positives = 31/65 (47%), Gaps = 4/65 (6%)
Query: 33 LEKVRRVQTYVAYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDGKVPVISRKSCKD 92
L V R + GT + G+ + R P + G PS + D VPVISRK C D
Sbjct: 332 LTNVLRSAVIIIVGTAISYGVCKHRR--ENPPISILGTVPSGF--RDMGVPVISRKLCAD 387
Query: 93 LARQL 97
LA +L
Sbjct: 388 LASEL 392
>sp|P19406|PPB4_BACSU Alkaline phosphatase 4 OS=Bacillus subtilis (strain 168) GN=phoA
PE=1 SV=4
Length = 461
Score = 37.0 bits (84), Expect = 0.040, Method: Compositional matrix adjust.
Identities = 14/27 (51%), Positives = 20/27 (74%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSR 74
GK+TG+V + + HATPAA+ H+ SR
Sbjct: 146 GKSTGLVATSEINHATPAAYGAHNESR 172
>sp|P11491|PPB_YEAST Repressible alkaline phosphatase OS=Saccharomyces cerevisiae
(strain ATCC 204508 / S288c) GN=PHO8 PE=1 SV=2
Length = 566
Score = 36.2 bits (82), Expect = 0.055, Method: Compositional matrix adjust.
Identities = 16/31 (51%), Positives = 20/31 (64%)
Query: 48 GKATGIVTNTRVTHATPAAFYGHSPSRYWED 78
G TG+V TR+T ATPA+F H R+ ED
Sbjct: 161 GYLTGLVVTTRITDATPASFSSHVDYRWQED 191
>sp|Q0UZH1|NNRE_PHANO NAD(P)H-hydrate epimerase OS=Phaeosphaeria nodorum (strain SN15 /
ATCC MYA-4574 / FGSC 10173) GN=SNOG_02843 PE=3 SV=2
Length = 239
Score = 32.3 bits (72), Expect = 0.99, Method: Compositional matrix adjust.
Identities = 30/100 (30%), Positives = 44/100 (44%), Gaps = 15/100 (15%)
Query: 8 SIKQEHKLSTGSI--AVFKPFLLMKLDLEKVRRVQTYVAYGTGKATGIVTNTRVTHATPA 65
SI Q +L+ S+ AVFK L L+ K +R+ G G+V + H
Sbjct: 28 SIDQLMELAGLSVSQAVFK---LQPLN--KGKRILVACGPGNNGGDGLVAARHLFH---- 78
Query: 66 AFYGHSPSRYWEDDGKVPVISR--KSCKDLARQLVEDYPG 103
YG+ P+ Y+ K + R K +DL ED+PG
Sbjct: 79 --YGYQPTIYYPKQSKNELYQRLRKQLEDLKVPFTEDFPG 116
>sp|A8I9L7|SYR_AZOC5 Arginine--tRNA ligase OS=Azorhizobium caulinodans (strain ATCC
43989 / DSM 5975 / ORS 571) GN=argS PE=3 SV=1
Length = 586
Score = 31.6 bits (70), Expect = 1.4, Method: Composition-based stats.
Identities = 15/49 (30%), Positives = 24/49 (48%), Gaps = 3/49 (6%)
Query: 42 YVAYGTGKATGIVTNTRVTHA---TPAAFYGHSPSRYWEDDGKVPVISR 87
YV Y +A I+ N + HA A Y H+P D+G++ ++ R
Sbjct: 453 YVQYAHARAQSILRNAKEQHADLPESGAIYAHAPLDRLTDEGELGLVKR 501
>sp|P19147|PPB_SERMA Alkaline phosphatase OS=Serratia marcescens GN=phoA PE=3 SV=1
Length = 475
Score = 31.2 bits (69), Expect = 2.1, Method: Composition-based stats.
Identities = 15/32 (46%), Positives = 18/32 (56%)
Query: 43 VAYGTGKATGIVTNTRVTHATPAAFYGHSPSR 74
+A GKATG V+ + ATPAA H SR
Sbjct: 161 IAKAAGKATGNVSTAELQDATPAALVSHVISR 192
>sp|P46368|DHA2_CUPNH Acetaldehyde dehydrogenase 2 OS=Cupriavidus necator (strain ATCC
17699 / H16 / DSM 428 / Stanier 337) GN=acoD PE=1 SV=1
Length = 506
Score = 30.8 bits (68), Expect = 2.5, Method: Compositional matrix adjust.
Identities = 20/97 (20%), Positives = 43/97 (44%), Gaps = 16/97 (16%)
Query: 6 IVSIKQEHKLSTGSIAVFKPFLLMKLDLEKVRRVQTYVAYGTGKATGIVTNTRVT----- 60
+ +I+Q H L TG++ + + E++ ++ +Y+ G + +T
Sbjct: 325 VAAIRQGHPLDTGTM------IGAQASAEQLEKILSYIDLGRKEGAQCLTGGERNVLDGD 378
Query: 61 -----HATPAAFYGHSPSRYWEDDGKVPVISRKSCKD 92
+ P F GH+ R ++++ PV+S + KD
Sbjct: 379 LAGGYYVKPTVFAGHNKMRIFQEEIFGPVVSVTTFKD 415
>sp|P42083|YKCA_CAEEL Putative tyrosine-protein phosphatase B0280.11 OS=Caenorhabditis
elegans GN=B0280.11 PE=3 SV=3
Length = 441
Score = 30.4 bits (67), Expect = 3.5, Method: Compositional matrix adjust.
Identities = 25/82 (30%), Positives = 36/82 (43%), Gaps = 7/82 (8%)
Query: 21 AVFKPFLLMKLDLEKVRRVQTYVAYGTGKATGIVTNTRVTHATPAAFYGHSPSRYWEDDG 80
A FKP MK+DLEK + + + Y + + RV A F+ H+
Sbjct: 144 ADFKPIDTMKVDLEKCQAFKKNIDYCQSENVELYDANRVKGGGEADFFYHATV------T 197
Query: 81 KVPVISRKSCKDLARQLVEDYP 102
+P IS KS LA+ + D P
Sbjct: 198 SIPSISTKSTI-LAQLPLSDSP 218
>sp|Q6F7N0|HEMH_ACIAD Ferrochelatase OS=Acinetobacter sp. (strain ADP1) GN=hemH PE=3 SV=1
Length = 340
Score = 29.3 bits (64), Expect = 6.9, Method: Compositional matrix adjust.
Identities = 14/48 (29%), Positives = 21/48 (43%)
Query: 69 GHSPSRYWEDDGKVPVISRKSCKDLARQLVEDYPGKDINLKPLQSNNN 116
H+ + W D + I L RQL+ YP D+N+ P + N
Sbjct: 65 AHAYASVWGQDSPMREILFAQTDALKRQLISHYPQLDLNIVPAMTYGN 112
>sp|Q89NP8|SYC_BRAJA Cysteine--tRNA ligase OS=Bradyrhizobium japonicum (strain USDA 110)
GN=cysS PE=3 SV=1
Length = 460
Score = 29.3 bits (64), Expect = 7.4, Method: Compositional matrix adjust.
Identities = 17/57 (29%), Positives = 29/57 (50%), Gaps = 5/57 (8%)
Query: 63 TPAAFYGHSPSRYWEDDGKVPVISRKSCKDLA-----RQLVEDYPGKDINLKPLQSN 114
T AF+ + YW +G + V S K K L +L+ D+PG+ + L L+++
Sbjct: 260 TCCAFHRERMANYWMHNGFLQVESEKMSKSLGNFITIHELLADWPGEVLRLNMLKTH 316
Database: swissprot
Posted date: Mar 23, 2013 2:32 AM
Number of letters in database: 191,569,459
Number of sequences in database: 539,616
Lambda K H
0.316 0.132 0.386
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 48,216,574
Number of Sequences: 539616
Number of extensions: 1952127
Number of successful extensions: 34371
Number of sequences better than 100.0: 45
Number of HSP's better than 100.0 without gapping: 31
Number of HSP's successfully gapped in prelim test: 14
Number of HSP's that attempted gapping in prelim test: 33979
Number of HSP's gapped (non-prelim): 357
length of query: 122
length of database: 191,569,459
effective HSP length: 89
effective length of query: 33
effective length of database: 143,543,635
effective search space: 4736939955
effective search space used: 4736939955
T: 11
A: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 55 (25.8 bits)