Nr search
BLASTX 2.2.2 [Dec-14-2001]
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.
Query= KMC005656A_C01 KMC005656A_c01
(521 letters)
Database: nr
1,393,205 sequences; 448,689,247 total letters
Searching..................................................done
Score E
Sequences producing significant alignments: (bits) Value
pir||C29356 hydroxyproline-rich glycoprotein (clone Hyp2.13) - k... 80 1e-14
emb|CAA07235.1| extensin [Cicer arietinum] 79 2e-14
ref|NP_181844.1| putative extensin; protein id: At2g43150.1 [Ara... 74 8e-13
pir||A29356 hydroxyproline-rich glycoprotein (clone Hyp3.6) - ki... 74 1e-12
dbj|BAC23027.1| extensin [Solanum tuberosum] 74 1e-12
>pir||C29356 hydroxyproline-rich glycoprotein (clone Hyp2.13) - kidney bean
(fragment) gi|169349|gb|AAA33765.1| hydroxyproline-rich
glycoprotein
Length = 368
Score = 80.1 bits (196), Expect = 1e-14
Identities = 32/37 (86%), Positives = 32/37 (86%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPVYN 411
PSPSPPPPY Y SPPPPTKSPPPP Y YASPPPP YN
Sbjct: 332 PSPSPPPPYYYVSPPPPTKSPPPPAYSYASPPPPTYN 368
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 166 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 198
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 284 PSPSPPPPYYYKSPPPPSPSPPPPYY-YKSPPPP 316
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 214 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 246
Score = 67.0 bits (162), Expect = 1e-10
Identities = 28/34 (82%), Positives = 28/34 (82%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP SPPPP Y Y SPPPP
Sbjct: 252 PSPSPPPPYYYKSPPPPDPSPPPPYY-YKSPPPP 284
Score = 67.0 bits (162), Expect = 1e-10
Identities = 28/34 (82%), Positives = 28/34 (82%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP SPPPP Y Y SPPPP
Sbjct: 182 PSPSPPPPYYYKSPPPPDPSPPPPYY-YKSPPPP 214
Score = 66.2 bits (160), Expect = 2e-10
Identities = 27/34 (79%), Positives = 28/34 (81%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
P PSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 268 PDPSPPPPYYYKSPPPPSPSPPPPYY-YKSPPPP 300
Score = 66.2 bits (160), Expect = 2e-10
Identities = 27/34 (79%), Positives = 28/34 (81%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
P PSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 198 PDPSPPPPYYYKSPPPPSPSPPPPYY-YKSPPPP 230
Score = 65.5 bits (158), Expect = 4e-10
Identities = 28/39 (71%), Positives = 29/39 (73%), Gaps = 5/39 (12%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSP-----PPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SP PPP Y Y SPPPP
Sbjct: 230 PSPSPPPPYYYKSPPPPSPSPPPSPSPPPPYYYKSPPPP 268
Score = 63.5 bits (153), Expect = 1e-09
Identities = 26/34 (76%), Positives = 27/34 (78%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSP PP PY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 316 PSPDPPTPYYYKSPPPPSPSPPPPYY-YVSPPPP 348
Score = 63.2 bits (152), Expect = 2e-09
Identities = 26/34 (76%), Positives = 27/34 (78%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ PP P Y Y SPPPP
Sbjct: 300 PSPSPPPPYYYKSPPPPSPDPPTPYY-YKSPPPP 332
Score = 56.6 bits (135), Expect = 2e-07
Identities = 26/39 (66%), Positives = 27/39 (68%), Gaps = 6/39 (15%)
Frame = -1
Query: 518 SPSPP------PPYIYKSPPPPTKSPPPPVYIYASPPPP 420
SP PP PPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 145 SPPPPHKDPYYPPYYYKSPPPPSPSPPPP-YYYKSPPPP 182
Score = 53.9 bits (128), Expect = 1e-06
Identities = 24/35 (68%), Positives = 24/35 (68%), Gaps = 1/35 (2%)
Frame = -1
Query: 521 PSPSPPP-PYIYKSPPPPTKSPPPPVYIYASPPPP 420
P PSP P PY YKSPPPP K P P Y Y SPPPP
Sbjct: 132 PPPSPSPSPYYYKSPPPPHKDPYYPPYYYKSPPPP 166
Score = 52.0 bits (123), Expect = 4e-06
Identities = 24/36 (66%), Positives = 24/36 (66%), Gaps = 5/36 (13%)
Frame = -1
Query: 512 SPPPPYIYKSPPPPTKSPPPP-----VYIYASPPPP 420
SPPPPY YKSPP KSPPPP Y Y SPPPP
Sbjct: 114 SPPPPYYYKSPPYYYKSPPPPSPSPSPYYYKSPPPP 149
>emb|CAA07235.1| extensin [Cicer arietinum]
Length = 192
Score = 79.3 bits (194), Expect = 2e-14
Identities = 32/36 (88%), Positives = 33/36 (90%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPVY 414
PSPSP P YIYKSPPPP KSPPPPVYIYASPPPP+Y
Sbjct: 156 PSPSPAPTYIYKSPPPPVKSPPPPVYIYASPPPPIY 191
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 60 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 92
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 12 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 44
Score = 67.4 bits (163), Expect = 1e-10
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 28 PSPSPPPPYYYKSPPPPSPSPPPPYY-YHSPPPP 60
Score = 67.0 bits (162), Expect = 1e-10
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 76 PSPSPPPPYYYKSPPPPSPSPPPP-YHYQSPPPP 108
Score = 65.5 bits (158), Expect = 4e-10
Identities = 27/34 (79%), Positives = 28/34 (81%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY Y SPPPP+ SPPPP Y Y SPPPP
Sbjct: 44 PSPSPPPPYYYHSPPPPSPSPPPPYY-YKSPPPP 76
Score = 62.8 bits (151), Expect = 2e-09
Identities = 26/35 (74%), Positives = 28/35 (79%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
PSP+P PY YKSPPPPT SPPPP Y Y SPPPP+
Sbjct: 108 PSPTPRTPYYYKSPPPPTSSPPPP-YHYVSPPPPI 141
Score = 61.2 bits (147), Expect = 7e-09
Identities = 26/34 (76%), Positives = 27/34 (78%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
P+ SPPPPY Y SPPPP KSPPPP Y Y SPPPP
Sbjct: 124 PTSSPPPPYHYVSPPPPIKSPPPP-YHYTSPPPP 156
Score = 54.3 bits (129), Expect = 8e-07
Identities = 22/29 (75%), Positives = 23/29 (78%)
Frame = -1
Query: 506 PPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PPPY Y SPPPP+ SPPPP Y Y SPPPP
Sbjct: 1 PPPYYYHSPPPPSPSPPPP-YYYKSPPPP 28
>ref|NP_181844.1| putative extensin; protein id: At2g43150.1 [Arabidopsis thaliana]
gi|25307798|pir||F84862 probable extensin [imported] -
Arabidopsis thaliana gi|3763924|gb|AAC64304.1| putative
extensin [Arabidopsis thaliana]
Length = 212
Score = 74.3 bits (181), Expect = 8e-13
Identities = 29/36 (80%), Positives = 31/36 (85%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPVY 414
P SPPPPY+Y SPPPP KSPPPPVYIYASPPPP +
Sbjct: 176 PVKSPPPPYLYSSPPPPVKSPPPPVYIYASPPPPTH 211
Score = 65.9 bits (159), Expect = 3e-10
Identities = 27/35 (77%), Positives = 29/35 (82%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y+Y+SPPPPV
Sbjct: 64 PVKSPPPPYYYHSPPPPVKSPPPP-YVYSSPPPPV 97
Score = 65.5 bits (158), Expect = 4e-10
Identities = 27/35 (77%), Positives = 29/35 (82%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y+Y+SPPPPV
Sbjct: 160 PVKSPPPPYYYHSPPPPVKSPPPP-YLYSSPPPPV 193
Score = 65.1 bits (157), Expect = 5e-10
Identities = 27/35 (77%), Positives = 28/35 (79%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY+Y SPPPP KSPPPP Y Y SPPPPV
Sbjct: 80 PVKSPPPPYVYSSPPPPVKSPPPPYY-YHSPPPPV 113
Score = 64.7 bits (156), Expect = 6e-10
Identities = 28/35 (80%), Positives = 28/35 (80%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY YKSPPPP KSPPPP Y Y SPPPPV
Sbjct: 48 PVKSPPPPYEYKSPPPPVKSPPPP-YYYHSPPPPV 81
Score = 63.2 bits (152), Expect = 2e-09
Identities = 27/35 (77%), Positives = 27/35 (77%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y Y SPPPPV
Sbjct: 144 PVKSPPPPYYYHSPPPPVKSPPPPYY-YHSPPPPV 177
Score = 63.2 bits (152), Expect = 2e-09
Identities = 27/35 (77%), Positives = 27/35 (77%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y Y SPPPPV
Sbjct: 128 PVKSPPPPYYYHSPPPPVKSPPPP-YYYHSPPPPV 161
Score = 63.2 bits (152), Expect = 2e-09
Identities = 27/35 (77%), Positives = 27/35 (77%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y Y SPPPPV
Sbjct: 112 PVKSPPPPYYYHSPPPPVKSPPPP-YYYHSPPPPV 145
Score = 63.2 bits (152), Expect = 2e-09
Identities = 27/35 (77%), Positives = 27/35 (77%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
P SPPPPY Y SPPPP KSPPPP Y Y SPPPPV
Sbjct: 96 PVKSPPPPYYYHSPPPPVKSPPPPYY-YHSPPPPV 129
Score = 62.8 bits (151), Expect = 2e-09
Identities = 27/32 (84%), Positives = 27/32 (84%)
Frame = -1
Query: 512 SPPPPYIYKSPPPPTKSPPPPVYIYASPPPPV 417
SPPPPY YKSPPPP KSPPPP Y Y SPPPPV
Sbjct: 35 SPPPPYEYKSPPPPVKSPPPP-YEYKSPPPPV 65
>pir||A29356 hydroxyproline-rich glycoprotein (clone Hyp3.6) - kidney bean
(fragment)
Length = 163
Score = 73.6 bits (179), Expect = 1e-12
Identities = 31/45 (68%), Positives = 34/45 (74%), Gaps = 9/45 (20%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPT---------KSPPPPVYIYASPPPPVY 414
PSPSPPPPY YKSPPPP+ KSPPPP YIY+SPPPP+Y
Sbjct: 118 PSPSPPPPYYYKSPPPPSPAPAPKYIYKSPPPPAYIYSSPPPPIY 162
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 22 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 54
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 38 PSPSPPPPYYYKSPPPPSPSPPPPYY-YKSPPPP 70
Score = 67.4 bits (163), Expect = 1e-10
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 54 PSPSPPPPYYYKSPPPPSPSPPPP-YYYHSPPPP 86
Score = 62.4 bits (150), Expect = 3e-09
Identities = 26/34 (76%), Positives = 27/34 (78%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSP+P PPY YKSPPPPT PPPP Y Y SPPPP
Sbjct: 86 PSPTPHPPYYYKSPPPPTSYPPPP-YHYVSPPPP 118
Score = 60.8 bits (146), Expect = 9e-09
Identities = 25/34 (73%), Positives = 27/34 (78%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY Y SPPPP+ +P PP Y Y SPPPP
Sbjct: 70 PSPSPPPPYYYHSPPPPSPTPHPP-YYYKSPPPP 102
Score = 58.9 bits (141), Expect = 3e-08
Identities = 25/34 (73%), Positives = 26/34 (75%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSP PPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 6 PSPVVKPPYYYKSPPPPSPSPPPP-YYYKSPPPP 38
Score = 57.8 bits (138), Expect = 8e-08
Identities = 24/34 (70%), Positives = 26/34 (75%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
P+ PPPPY Y SPPPP+ SPPPP Y Y SPPPP
Sbjct: 102 PTSYPPPPYHYVSPPPPSPSPPPP-YYYKSPPPP 134
Score = 33.1 bits (74), Expect = 2.0
Identities = 16/30 (53%), Positives = 16/30 (53%)
Frame = -1
Query: 509 PPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PPPP PP P PP Y Y SPPPP
Sbjct: 1 PPPP-----PPSPVVKPP---YYYKSPPPP 22
>dbj|BAC23027.1| extensin [Solanum tuberosum]
Length = 152
Score = 73.6 bits (179), Expect = 1e-12
Identities = 32/39 (82%), Positives = 32/39 (82%), Gaps = 3/39 (7%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPT---KSPPPPVYIYASPPPPVY 414
PSPSPPPPY YKSPPPP KSPPPPVY Y SPPPPVY
Sbjct: 55 PSPSPPPPYYYKSPPPPPPVYKSPPPPVYKYKSPPPPVY 93
Score = 70.1 bits (170), Expect = 1e-11
Identities = 30/45 (66%), Positives = 32/45 (70%), Gaps = 9/45 (20%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVY---------IYASPPPPVY 414
PSPSPPPPY YKSPPPP+ SPPPP Y +Y SPPPPVY
Sbjct: 39 PSPSPPPPYYYKSPPPPSPSPPPPYYYKSPPPPPPVYKSPPPPVY 83
Score = 67.8 bits (164), Expect = 7e-11
Identities = 28/34 (82%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPSPPPPY YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 23 PSPSPPPPYYYKSPPPPSPSPPPP-YYYKSPPPP 55
Score = 65.5 bits (158), Expect = 4e-10
Identities = 27/34 (79%), Positives = 29/34 (84%)
Frame = -1
Query: 521 PSPSPPPPYIYKSPPPPTKSPPPPVYIYASPPPP 420
PSPS PPPY+YKSPPPP+ SPPPP Y Y SPPPP
Sbjct: 7 PSPSLPPPYVYKSPPPPSPSPPPP-YYYKSPPPP 39
Score = 62.4 bits (150), Expect = 3e-09
Identities = 32/55 (58%), Positives = 35/55 (63%), Gaps = 4/55 (7%)
Frame = -1
Query: 518 SPSPPPP-YIYKSPPPPT---KSPPPPVYIYASPPPPVYN*A*NADAPFVINQIP 366
SP PPPP Y YKSPPPP KSPPPPVY Y SPPPPV+ + AP+ P
Sbjct: 97 SPPPPPPVYKYKSPPPPVYKYKSPPPPVYKYKSPPPPVH----KSPAPYYYTSPP 147
Score = 50.8 bits (120), Expect = 9e-06
Identities = 25/39 (64%), Positives = 25/39 (64%), Gaps = 6/39 (15%)
Frame = -1
Query: 512 SPPPPYI--YKSPPPPT----KSPPPPVYIYASPPPPVY 414
SPPPP PPPP KSPPPPVY Y SPPPPVY
Sbjct: 87 SPPPPVYKYKSPPPPPPVYKYKSPPPPVYKYKSPPPPVY 125
Score = 47.8 bits (112), Expect = 8e-05
Identities = 22/32 (68%), Positives = 22/32 (68%), Gaps = 1/32 (3%)
Frame = -1
Query: 512 SPPPP-YIYKSPPPPTKSPPPPVYIYASPPPP 420
SPPPP Y YKSPPPP P P Y Y SPPPP
Sbjct: 119 SPPPPVYKYKSPPPPVHKSPAP-YYYTSPPPP 149
Score = 43.9 bits (102), Expect = 0.001
Identities = 18/24 (75%), Positives = 20/24 (83%)
Frame = -1
Query: 491 YKSPPPPTKSPPPPVYIYASPPPP 420
YKSPPPP+ S PPP Y+Y SPPPP
Sbjct: 1 YKSPPPPSPSLPPP-YVYKSPPPP 23
Database: nr
Posted date: Apr 1, 2003 2:05 AM
Number of letters in database: 448,689,247
Number of sequences in database: 1,393,205
Lambda K H
0.318 0.135 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: 505,089,820
Number of Sequences: 1393205
Number of extensions: 13046951
Number of successful extensions: 190124
Number of sequences better than 10.0: 2304
Number of HSP's better than 10.0 without gapping: 56647
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): 131803
length of database: 448,689,247
effective HSP length: 115
effective length of database: 288,470,672
effective search space used: 16731298976
frameshift window, decay const: 50, 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)
