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|15645681|ref|NP_207858.1| chemotaxis protein (cheY)
[Helicobacter pylori 26695]
(124 letters)
Database: NC_000921.faa
1491 sequences; 494,079 total letters
Searching...done
Score E
Sequences producing significant alignments: (bits) Value
ref|NP_223077.1| response regulator [Helicobacter pylori J99] 243 2e-66
ref|NP_223706.1| histidine kinase [Helicobacter pylori J99] 70 2e-14
ref|NP_223705.1| putative chemotaxis protein [Helicobacter ... 61 1e-11
ref|NP_224161.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 60 2e-11
ref|NP_224001.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 60 2e-11
ref|NP_223361.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 54 2e-09
ref|NP_222873.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 44 1e-06
ref|NP_222739.1| putative chemotaxis protein [Helicobacter ... 42 5e-06
ref|NP_223277.1| putative chemotaxis protein [Helicobacter ... 38 1e-04
ref|NP_223122.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 34 0.001
ref|NP_223100.1| putative TRANSCRIPTIONAL REGULATOR [Helico... 28 0.058
ref|NP_223633.1| putative [Helicobacter pylori J99] 25 0.64
ref|NP_223278.1| ASPARTYL-TRNA SYNTHETASE [Helicobacter pyl... 25 0.84
ref|NP_223025.1| putative [Helicobacter pylori J99] 24 1.1
ref|NP_223830.1| putative [Helicobacter pylori J99] 23 1.9
ref|NP_223621.1| putative cation efflux system protein [Hel... 23 2.4
ref|NP_224190.1| putative Outer membrane protein [Helicobac... 22 7.1
ref|NP_223767.1| TYPE II DNA MODIFICATION ENZYME (METHYLTRA... 22 7.1
ref|NP_223222.1| ACETYL-COENZYME A CARBOXYLASE SUBUNIT A [H... 22 7.1
>ref|NP_223077.1| response regulator [Helicobacter pylori J99]
Length = 124
Score = 243 bits (619), Expect = 2e-66
Identities = 122/124 (98%), Positives = 124/124 (99%)
Query: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN 60
MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN
Sbjct: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN 60
Query: 61 GLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLEVVL 120
GLDLVKKVR+D+RFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLEVVL
Sbjct: 61 GLDLVKKVRADNRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLEVVL 120
Query: 121 GTND 124
GTND
Sbjct: 121 GTND 124
>ref|NP_223706.1| histidine kinase [Helicobacter pylori J99]
Length = 815
Score = 70.1 bits (170), Expect = 2e-14
Identities = 40/112 (35%), Positives = 66/112 (58%), Gaps = 4/112 (3%)
Query: 3 LLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADT--KVLITDWNMPEMN 60
+L +DDSST R II+ L LG +LEA +G+E E L N D ++ D MP+M+
Sbjct: 691 VLAIDDSSTDRAIIRKCLKPLGIT-LLEATNGLEGLEMLK-NGDKIPDAILVDIEMPKMD 748
Query: 61 GLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVL 112
G +VR ++FK +P+I +T+ K + + +++G+ YI KP++ + L
Sbjct: 749 GYTFASEVRKYNKFKNLPLIAVTSRVTKTDRMRGVESGMTEYITKPYSGEYL 800
>ref|NP_223705.1| putative chemotaxis protein [Helicobacter pylori J99]
Length = 312
Score = 60.8 bits (146), Expect = 1e-11
Identities = 40/130 (30%), Positives = 67/130 (50%), Gaps = 9/130 (6%)
Query: 2 KLLVVDDSSTMRRIIKNTLSRLGYE--DVLEAEHGVEAWEKL------DANADTKVLITD 53
++L +DDS T R+ +KN LS+LG+ + ++ E G+ E L D K +I+D
Sbjct: 183 EVLFLDDSRTARKTLKNHLSKLGFSITEAVDGEDGLNKLEMLFKKYGDDLRKHLKFIISD 242
Query: 54 WNMPEMNGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLK 113
MP+M+G + K++ D RF IP+I ++ A + G Y+VK F +
Sbjct: 243 VEMPKMDGYHFLFKLQKDPRFAYIPVIFNSSICDNYSAERAKEMGAVAYLVK-FDAEKFT 301
Query: 114 EKLEVVLGTN 123
E++ +L N
Sbjct: 302 EEISKILDKN 311
>ref|NP_224161.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 213
Score = 60.1 bits (144), Expect = 2e-11
Identities = 38/116 (32%), Positives = 62/116 (52%), Gaps = 3/116 (2%)
Query: 2 KLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMNG 61
K+ +++D + IK L LGYE V A +G EA E+L +L+ D +PEMN
Sbjct: 4 KIFLLEDDYLLSESIKEFLEHLGYE-VFCAFNGKEAHERLSVER-FNLLLLDVQVPEMNS 61
Query: 62 LDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLE 117
L+L K++++D P+I IT A + A G ++Y+ KPF L+ +++
Sbjct: 62 LELFKRIKNDFLI-STPVIFITALQDNATLKNAFNLGASDYLKKPFDLDELEARIK 116
>ref|NP_224001.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 213
Score = 60.1 bits (144), Expect = 2e-11
Identities = 38/116 (32%), Positives = 62/116 (52%), Gaps = 3/116 (2%)
Query: 2 KLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMNG 61
K+ +++D + IK L LGYE V A +G EA E+L +L+ D +PEMN
Sbjct: 4 KIFLLEDDYLLSESIKEFLEHLGYE-VFCAFNGKEAHERLSVER-FNLLLLDVQVPEMNS 61
Query: 62 LDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLE 117
L+L K++++D P+I IT A + A G ++Y+ KPF L+ +++
Sbjct: 62 LELFKRIKNDFLI-STPVIFITALQDNATLKNAFNLGASDYLKKPFDLDELEARIK 116
>ref|NP_223361.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 381
Score = 53.5 bits (127), Expect = 2e-09
Identities = 32/116 (27%), Positives = 63/116 (53%), Gaps = 7/116 (6%)
Query: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN 60
MK+ +V+D MR+ ++ +++ ++ +A KLD + D ++ITD NMP M+
Sbjct: 1 MKIAIVEDDINMRKSLELFFELQDDLEIVSFKNPKDALAKLDESFD--LVITDINMPHMD 58
Query: 61 GLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKL 116
GL+ ++ + + I+IT + I +++ GV ++ KPF P++L E +
Sbjct: 59 GLEFLRLLEG-----KYESIVITGNATLNKAIDSIRLGVKDFFQKPFKPELLLESI 109
>ref|NP_222873.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 225
Score = 44.3 bits (103), Expect = 1e-06
Identities = 21/72 (29%), Positives = 44/72 (60%), Gaps = 3/72 (4%)
Query: 49 VLITDWNMPEMNGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFT 108
+L+ D +P ++GL++ +++ S+ K IPII+ + + I AL G ++Y+ KP+
Sbjct: 48 LLLLDLTLPNLDGLEVCRRI---SKQKHIPIIISSARSDVEDKIKALDYGADDYLPKPYD 104
Query: 109 PQVLKEKLEVVL 120
P+ L +++ +L
Sbjct: 105 PKELLARIQSLL 116
>ref|NP_222739.1| putative chemotaxis protein [Helicobacter pylori J99]
Length = 321
Score = 42.0 bits (97), Expect = 5e-06
Identities = 29/108 (26%), Positives = 59/108 (53%), Gaps = 7/108 (6%)
Query: 3 LLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKV-----LITDWNMP 57
+L+ DDS ++ + ++ L +LG + + + +G E L N T V +ITD MP
Sbjct: 199 VLLADDSPSVLKTMQMILDKLGVKHI-DFINGKTLLEHL-FNPTTDVSNIGLIITDLEMP 256
Query: 58 EMNGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVK 105
E +G +++K+V+++ +IPI++ ++ G + A +++I K
Sbjct: 257 EASGFEVIKQVKNNPLTSKIPIVVNSSMSGSSNEDMARSLKADDFISK 304
>ref|NP_223277.1| putative chemotaxis protein [Helicobacter pylori J99]
Length = 313
Score = 37.7 bits (86), Expect = 1e-04
Identities = 16/57 (28%), Positives = 35/57 (61%)
Query: 49 VLITDWNMPEMNGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVK 105
V+ITD MP ++G +++K +++DSR + +P+I+ ++ + A + ++VK
Sbjct: 242 VVITDLEMPVISGFEVLKTIKADSRTEHLPVIINSSMSSDSNRQLAQSLEADGFVVK 298
>ref|NP_223122.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 298
Score = 33.9 bits (76), Expect = 0.001
Identities = 31/117 (26%), Positives = 53/117 (44%), Gaps = 11/117 (9%)
Query: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN 60
MK+L+++D + R I + L LG+ + + E E D + + T
Sbjct: 1 MKILIIEDDLALARSISHNLHDLGHFCEIISSISEENKEPYDVILVSSKVCTQGRCEHF- 59
Query: 61 GLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLE 117
VR +S K+I IIM+ + + V ++AG +YI+KPF L K++
Sbjct: 60 -------VRYNS--KQI-IIMMASHVNEDGVNKPIQAGARDYILKPFKMDELLRKIQ 106
>ref|NP_223100.1| putative TRANSCRIPTIONAL REGULATOR [Helicobacter pylori J99]
Length = 223
Score = 28.5 bits (62), Expect = 0.058
Identities = 23/108 (21%), Positives = 52/108 (47%), Gaps = 10/108 (9%)
Query: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKL-DANADTKVLITDWNMPEM 59
M++L+++ +S + I+ L+ G+ + + +E E L D V+++D
Sbjct: 1 MRVLLIEKNSVLGGEIEKGLNVKGF--MADVTESLEDGEYLMDIRNYDLVMVSD-----K 53
Query: 60 NGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPF 107
N L V +++ + I +++ + E + A + G ++YI KP+
Sbjct: 54 NALSFVSRIKE--KHSSIVVLVSSDNPTSEEEVHAFEQGADDYIAKPY 99
>ref|NP_223633.1| putative [Helicobacter pylori J99]
Length = 274
Score = 25.0 bits (53), Expect = 0.64
Identities = 16/61 (26%), Positives = 31/61 (50%), Gaps = 6/61 (9%)
Query: 5 VVDDSSTMRRIIKNTLSRLGYEDVLEAEHG-----VEAWEKLDANADTKVLITDWNMPEM 59
+++ ++T R I+ + +GY +E H ++ EK+D N T + ITD+ +
Sbjct: 164 IINSNNTACRRIE-WVCGVGYGSDIELVHKTIKDVIDGMEKIDKNMPTFIGITDFGQSSL 222
Query: 60 N 60
N
Sbjct: 223 N 223
>ref|NP_223278.1| ASPARTYL-TRNA SYNTHETASE [Helicobacter pylori J99]
Length = 579
Score = 24.6 bits (52), Expect = 0.84
Identities = 12/43 (27%), Positives = 20/43 (45%)
Query: 76 EIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLEV 118
E PI+ TT G + + + + P +PQ+ K+ L V
Sbjct: 161 ETPILSKTTPEGARDYLVPSRVHEGEFFALPQSPQLFKQLLMV 203
>ref|NP_223025.1| putative [Helicobacter pylori J99]
Length = 501
Score = 24.3 bits (51), Expect = 1.1
Identities = 22/123 (17%), Positives = 58/123 (46%), Gaps = 6/123 (4%)
Query: 1 MKLLVVDDSSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMN 60
MK+++ + + + +++++ +L + H E +L + + ++ D + +++
Sbjct: 1 MKMILFNQNPMIEKLLESVSKKLELS-IENFNHYQELSARLKGDPEWLLIADDECLEKLD 59
Query: 61 GLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVKPFTPQVLKEKLEVVL 120
+D ++ + S+ K + + +G +A+ G I KPF P + + L+ L
Sbjct: 60 QVDWLELKETISQNKNS--VCMYKKGNEAQPFLE---GFEMKIKKPFLPTEMLKVLQKKL 114
Query: 121 GTN 123
G+N
Sbjct: 115 GSN 117
>ref|NP_223830.1| putative [Helicobacter pylori J99]
Length = 383
Score = 23.5 bits (49), Expect = 1.9
Identities = 21/102 (20%), Positives = 41/102 (39%), Gaps = 10/102 (9%)
Query: 9 SSTMRRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKVLITDWNMPEMNGLDLVKKV 68
++ M +++K + +++V + G+ WE + + ++ +DW + D K
Sbjct: 11 ATMMMKLVKTAKEKKVFKNVGISIMGIAFWEAIKDSIKKQIKKSDWICGNVKTADDYLKT 70
Query: 69 RSDSRFKE-IPIIMITT---------EGGKAEVITALKAGVN 100
+S F I + IT + K EV A K N
Sbjct: 71 HPNSWFNSAIGVTAITAMLMNVCFADDQSKKEVAQAQKEAEN 112
>ref|NP_223621.1| putative cation efflux system protein [Helicobacter pylori J99]
Length = 1019
Score = 23.1 bits (48), Expect = 2.4
Identities = 10/20 (50%), Positives = 12/20 (60%)
Query: 87 GKAEVITALKAGVNNYIVKP 106
G +EV+T L GVN V P
Sbjct: 694 GSSEVLTTLNEGVNYLYVTP 713
>ref|NP_224190.1| putative Outer membrane protein [Helicobacter pylori J99]
Length = 271
Score = 21.6 bits (44), Expect = 7.1
Identities = 13/37 (35%), Positives = 20/37 (53%)
Query: 13 RRIIKNTLSRLGYEDVLEAEHGVEAWEKLDANADTKV 49
+RII T LG+ ++L+A+H E E + KV
Sbjct: 5 KRIICVTAIVLGFFNLLDAKHHKEKKEDHKITRELKV 41
>ref|NP_223767.1| TYPE II DNA MODIFICATION ENZYME (METHYLTRANSFERASE) [Helicobacter
pylori J99]
Length = 321
Score = 21.6 bits (44), Expect = 7.1
Identities = 9/33 (27%), Positives = 17/33 (51%)
Query: 63 DLVKKVRSDSRFKEIPIIMITTEGGKAEVITAL 95
DL+ K++++ FKE ++ VI A+
Sbjct: 278 DLIAKIKNNPNFKESHLLSQAGNAMSVNVIAAI 310
>ref|NP_223222.1| ACETYL-COENZYME A CARBOXYLASE SUBUNIT A [Helicobacter pylori J99]
Length = 312
Score = 21.6 bits (44), Expect = 7.1
Identities = 14/56 (25%), Positives = 24/56 (42%)
Query: 50 LITDWNMPEMNGLDLVKKVRSDSRFKEIPIIMITTEGGKAEVITALKAGVNNYIVK 105
L+ ++ MP G K+ + +PI+M+ G I A + G + I K
Sbjct: 118 LLRNFGMPNPCGYRKALKMAKFAEKFNLPILMLVDTAGAYPGIGAEERGQSEAIAK 173
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
0.315 0.134 0.372
Gapped
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 117,988
Number of Sequences: 1491
Number of extensions: 4300
Number of successful extensions: 27
Number of sequences better than 10.0: 19
Number of HSP's better than 10.0 without gapping: 18
Number of HSP's successfully gapped in prelim test: 1
Number of HSP's that attempted gapping in prelim test: 4
Number of HSP's gapped (non-prelim): 19
length of query: 124
length of database: 494,079
effective HSP length: 68
effective length of query: 56
effective length of database: 392,691
effective search space: 21990696
effective search space used: 21990696
T: 11
A: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (22.0 bits)
S2: 43 (21.2 bits)