RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy14445
(252 letters)
>gnl|CDD|239720 cd03751, proteasome_alpha_type_3, proteasome_alpha_type_3. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 212
Score = 364 bits (937), Expect = e-129
Identities = 146/213 (68%), Positives = 174/213 (81%), Gaps = 2/213 (0%)
Query: 5 GAGYDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGAN 64
G GYDLSAS FSPDGRVFQVEYA KAVENS TAIG+R KDGVV+AVEKLV SKLY+PG+N
Sbjct: 1 GTGYDLSASTFSPDGRVFQVEYANKAVENSGTAIGIRCKDGVVLAVEKLVTSKLYEPGSN 60
Query: 65 KRIFHVDTHIGL-GSGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYT 123
KRIF+VD HIG+ +GL++ GR L A+ EA YR YG IP+ +L +RV+MY+HAYT
Sbjct: 61 KRIFNVDRHIGIAVAGLLADGRHLVSRAREEAENYRDNYGTPIPVKVLADRVAMYMHAYT 120
Query: 124 LYSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLST 183
LYS VRPFG S+LL +D DGP LY+++PSGVS+GYFGCAIGK KQ AKTE+EKLK S
Sbjct: 121 LYSSVRPFGCSVLLGGYDS-DGPQLYMIEPSGVSYGYFGCAIGKGKQAAKTELEKLKFSE 179
Query: 184 LSMEQLAKEAARIIYVVHDELKDKHFELELAWV 216
L+ + KEAA+IIY+VHDE+KDK FELEL+WV
Sbjct: 180 LTCREAVKEAAKIIYIVHDEIKDKAFELELSWV 212
>gnl|CDD|238892 cd01911, proteasome_alpha, proteasome alpha subunit. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
different alpha and 10 different beta proteasome subunit
genes while archaea have one of each.
Length = 209
Score = 288 bits (739), Expect = 2e-99
Identities = 102/210 (48%), Positives = 135/210 (64%), Gaps = 2/210 (0%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKRI 67
YD S + FSP+GR+FQVEYA +AV+N STA+G++GKDGVV+AVEK V SKL DP + ++I
Sbjct: 1 YDRSITTFSPEGRLFQVEYALEAVKNGSTAVGIKGKDGVVLAVEKKVTSKLLDPSSVEKI 60
Query: 68 FHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYS 126
F +D HIG +GL + R L A+ EA YR YG IP+ +L +R++ YT Y
Sbjct: 61 FKIDDHIGCAVAGLTADARVLVNRARVEAQNYRYTYGEPIPVEVLVKRIADLAQVYTQYG 120
Query: 127 MVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSM 186
VRPFG SLL+A +D+ GP LY DPSG GY AIGK Q AKT +EK L++
Sbjct: 121 GVRPFGVSLLIAGYDEEGGPQLYQTDPSGTYFGYKATAIGKGSQEAKTFLEKRYKKDLTL 180
Query: 187 EQLAKEAARIIYVVHDELKDKHFELELAWV 216
E+ K A + + V +E K K +E+A V
Sbjct: 181 EEAIKLALKALKEVLEEDK-KAKNIEIAVV 209
>gnl|CDD|235192 PRK03996, PRK03996, proteasome subunit alpha; Provisional.
Length = 241
Score = 176 bits (448), Expect = 7e-55
Identities = 86/234 (36%), Positives = 134/234 (57%), Gaps = 7/234 (2%)
Query: 6 AGYDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANK 65
GYD + + FSPDGR++QVEYA++AV+ +TA+G++ KDGVV+AV+K + S L +P + +
Sbjct: 8 MGYDRAITIFSPDGRLYQVEYAREAVKRGTTAVGVKTKDGVVLAVDKRITSPLIEPSSIE 67
Query: 66 RIFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTL 124
+IF +D HIG +GL++ R L + A+ EA R YG I + L +++ + YT
Sbjct: 68 KIFKIDDHIGAASAGLVADARVLIDRARVEAQINRLTYGEPIGVETLTKKICDHKQQYTQ 127
Query: 125 YSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTL 184
+ VRPFG +LL+A D GP L+ DPSG Y AIG + +EK L
Sbjct: 128 HGGVRPFGVALLIAGVDDG-GPRLFETDPSGAYLEYKATAIGAGRDTVMEFLEKNYKEDL 186
Query: 185 SMEQLAKEAARIIYVVHDELKDKHFELELAWVGEKTNGKFEMVPQSFLEECENY 238
S+E+ + A + + ++ K +E+A++ +T KF + EE E Y
Sbjct: 187 SLEEAIELALKALAKANEG-KLDPENVEIAYIDVET-KKFRKLSV---EEIEKY 235
>gnl|CDD|215805 pfam00227, Proteasome, Proteasome subunit. The proteasome is a
multisubunit structure that degrades proteins. Protein
degradation is an essential component of regulation
because proteins can become misfolded, damaged, or
unnecessary. Proteasomes and their homologues vary
greatly in complexity: from HslV (heat shock locus v),
which is encoded by 1 gene in bacteria, to the
eukaryotic 20S proteasome, which is encoded by more than
14 genes. Recently evidence of two novel groups of
bacterial proteasomes was proposed. The first is Anbu,
which is sparsely distributed among cyanobacteria and
proteobacteria. The second is call beta-proteobacteria
proteasome homologue (BPH).
Length = 188
Score = 174 bits (443), Expect = 7e-55
Identities = 67/189 (35%), Positives = 105/189 (55%), Gaps = 4/189 (2%)
Query: 31 VENSSTAIGLRGKDGVVIAVEKLV--LSKLYDPGANKRIFHVDTHIGLG-SGLISAGRQL 87
V+ +T +G++GKDGVV+A +K SKL ++IF +D HIG+ +GL + + L
Sbjct: 1 VKTGTTIVGIKGKDGVVLAADKRATRGSKLLSKDTVEKIFKIDDHIGMAFAGLAADAQTL 60
Query: 88 AETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPS 147
+ A+ EA YR +YG I + L R++ + AYT YS RP+G SLL+A +D+ GP
Sbjct: 61 VDYARAEAQLYRLRYGRPISVELAK-RIADKLQAYTQYSGRRPYGVSLLIAGYDEDGGPH 119
Query: 148 LYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAARIIYVVHDELKDK 207
LY +DPSG Y AIG Q A +EKL +++E+ + A + + +
Sbjct: 120 LYSIDPSGSVIEYKATAIGSGSQYAYGFLEKLYKPDMTLEEAVELAVKALKEAIERDALS 179
Query: 208 HFELELAWV 216
+E+A +
Sbjct: 180 GGNIEVAVI 188
>gnl|CDD|223711 COG0638, PRE1, 20S proteasome, alpha and beta subunits
[Posttranslational modification, protein turnover,
chaperones].
Length = 236
Score = 172 bits (439), Expect = 1e-53
Identities = 81/222 (36%), Positives = 122/222 (54%), Gaps = 6/222 (2%)
Query: 6 AGYDLSASQFSPDGRVFQVEYAQKAVEN-SSTAIGLRGKDGVVIAVEKLVLSKLYDPGAN 64
AGYD + + FSP+GR+FQVEYA +AV+ +T +G++GKDGVV+A +K S L +N
Sbjct: 1 AGYDRAITIFSPEGRLFQVEYALEAVKRGGTTTVGIKGKDGVVLAADKRATSGLLIASSN 60
Query: 65 -KRIFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAY 122
++IF +D HIG+ +GL + + L A+ EA YR +YG I + L + +S + Y
Sbjct: 61 VEKIFKIDDHIGMAIAGLAADAQVLVRYARAEAQLYRLRYGEPISVEALAKLLSNILQEY 120
Query: 123 TLYSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLS 182
T RP+G SLL+A D GP LY DPSG + Y AIG Q A +EK
Sbjct: 121 TQS--GRPYGVSLLVAGVDD-GGPRLYSTDPSGSYNEYKATAIGSGSQFAYGFLEKEYRE 177
Query: 183 TLSMEQLAKEAARIIYVVHDELKDKHFELELAWVGEKTNGKF 224
LS+E+ + A + + + +E+A + + +
Sbjct: 178 DLSLEEAIELAVKALRAAIERDAASGGGIEVAVITKDEGFRK 219
>gnl|CDD|163366 TIGR03633, arc_protsome_A, proteasome endopeptidase complex,
archaeal, alpha subunit. This protein family describes
the archaeal proteasome alpha subunit, homologous to
both the beta subunit and to the alpha and beta subunits
of eukaryotic proteasome subunits. This family is
universal in the first 29 complete archaeal genomes but
occasionally is duplicated [Protein fate, Degradation of
proteins, peptides, and glycopeptides].
Length = 224
Score = 167 bits (424), Expect = 2e-51
Identities = 86/226 (38%), Positives = 133/226 (58%), Gaps = 6/226 (2%)
Query: 6 AGYDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANK 65
GYD + + FSPDGR++QVEYA++AV+ +TA+G++ KDGVV+AV+K + SKL +P + +
Sbjct: 1 MGYDRAITVFSPDGRLYQVEYAREAVKRGTTAVGIKTKDGVVLAVDKRITSKLVEPSSIE 60
Query: 66 RIFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTL 124
+IF +D HIG SGL++ R L + A+ EA R YG I + L +++ YT
Sbjct: 61 KIFKIDDHIGAATSGLVADARVLIDRARIEAQINRLTYGEPIDVETLAKKICDLKQQYTQ 120
Query: 125 YSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTL 184
+ VRPFG +LL+A D GP L+ DPSG Y AIG +Q +EK L
Sbjct: 121 HGGVRPFGVALLIAGVDDG-GPRLFETDPSGALLEYKATAIGAGRQAVTEFLEKEYREDL 179
Query: 185 SMEQLAKEAARIIY-VVHDELKDKHFELELAWVGEKTNGKFEMVPQ 229
S+++ + A + +Y V D+L + +E+A++ + KF +
Sbjct: 180 SLDEAIELALKALYSAVEDKLTPE--NVEVAYITVED-KKFRKLSV 222
>gnl|CDD|239725 cd03756, proteasome_alpha_archeal, proteasome_alpha_archeal. The
20S proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 211
Score = 164 bits (416), Expect = 2e-50
Identities = 76/193 (39%), Positives = 121/193 (62%), Gaps = 2/193 (1%)
Query: 7 GYDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKR 66
GYD + + FSPDGR++QVEYA++AV+ +TA+G++ K+GVV+AV+K + SKL +P + ++
Sbjct: 1 GYDRAITVFSPDGRLYQVEYAREAVKRGTTALGIKCKEGVVLAVDKRITSKLVEPESIEK 60
Query: 67 IFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLY 125
I+ +D H+G SGL++ R L + A+ EA +R YG I + +L +++ YT +
Sbjct: 61 IYKIDDHVGAATSGLVADARVLIDRARVEAQIHRLTYGEPIDVEVLVKKICDLKQQYTQH 120
Query: 126 SMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLS 185
VRPFG +LL+A D GP L+ DPSG + Y AIG +Q +EK +S
Sbjct: 121 GGVRPFGVALLIAGVDD-GGPRLFETDPSGAYNEYKATAIGSGRQAVTEFLEKEYKEDMS 179
Query: 186 MEQLAKEAARIIY 198
+E+ + A + +Y
Sbjct: 180 LEEAIELALKALY 192
>gnl|CDD|238887 cd01906, proteasome_protease_HslV, proteasome_protease_HslV. This
group contains the eukaryotic proteosome alpha and beta
subunits and the prokaryotic protease hslV subunit.
Proteasomes are large multimeric self-compartmentalizing
proteases, involved in the clearance of misfolded
proteins, the breakdown of regulatory proteins, and the
processing of proteins such as the preparation of
peptides for immune presentation. Two main proteasomal
types are distinguished by their different tertiary
structures: the eukaryotic/archeal 20S proteasome and
the prokaryotic proteasome-like heat shock protein
encoded by heat shock locus V, hslV. The proteasome
core particle is a highly conserved cylindrical
structure made up of non-identical subunits that have
their active sites on the inner walls of a large central
cavity. The proteasome subunits of bacteria, archaea,
and eukaryotes all share a conserved Ntn (N terminal
nucleophile) hydrolase fold and a catalytic mechanism
involving an N-terminal nucleophilic threonine that is
exposed by post-translational processing of an inactive
propeptide.
Length = 182
Score = 157 bits (399), Expect = 3e-48
Identities = 64/184 (34%), Positives = 99/184 (53%), Gaps = 4/184 (2%)
Query: 35 STAIGLRGKDGVVIAVEKLVLSKLYD-PGANKRIFHVDTHIGLG-SGLISAGRQLAETAK 92
+T +G++GKDGVV+A +K V S L ++IF +D HIG +GL + + L E +
Sbjct: 1 TTIVGIKGKDGVVLAADKRVTSGLLVASSTVEKIFKIDDHIGCAFAGLAADAQTLVERLR 60
Query: 93 TEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPSLYVVD 152
EA YR +YG IP+ L + ++ ++ YT +RP G SLL+A D+ GP LY VD
Sbjct: 61 KEAQLYRLRYGEPIPVEALAKLLANLLYEYTQS--LRPLGVSLLVAGVDEEGGPQLYSVD 118
Query: 153 PSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAARIIYVVHDELKDKHFELE 212
PSG Y AIG Q A +EKL +++E+ + A + + + +E
Sbjct: 119 PSGSYIEYKATAIGSGSQYALGILEKLYKPDMTLEEAIELALKALKSALERDLYSGGNIE 178
Query: 213 LAWV 216
+A +
Sbjct: 179 VAVI 182
>gnl|CDD|239723 cd03754, proteasome_alpha_type_6, proteasome_alpha_type_6. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 215
Score = 151 bits (383), Expect = 2e-45
Identities = 70/193 (36%), Positives = 110/193 (56%), Gaps = 6/193 (3%)
Query: 7 GYDLSASQFSPDGRVFQVEYAQKAVENSS-TAIGLRGKDGVVIAVEKLVLSKLYDPGANK 65
G+D + FSP+GR++QVEYA KAV+N+ T++ +RGKD V+ +K V KL DP
Sbjct: 1 GFDRHITIFSPEGRLYQVEYAFKAVKNAGLTSVAVRGKDCAVVVTQKKVPDKLIDPSTVT 60
Query: 66 RIFHVDTHIG-LGSGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTL 124
+F + IG + +G+I+ R + A+ EA+E++ KYG +P+ +L +R++ YT
Sbjct: 61 HLFRITDEIGCVMTGMIADSRSQVQRARYEAAEFKYKYGYEMPVDVLAKRIADINQVYTQ 120
Query: 125 YSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKL----K 180
++ +RP G S++L D+ GP LY DP+G GY A G +Q A +EK
Sbjct: 121 HAYMRPLGVSMILIGIDEELGPQLYKCDPAGYFAGYKATAAGVKEQEATNFLEKKLKKKP 180
Query: 181 LSTLSMEQLAKEA 193
S E+ + A
Sbjct: 181 DLIESYEETVELA 193
>gnl|CDD|239722 cd03753, proteasome_alpha_type_5, proteasome_alpha_type_5. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 213
Score = 145 bits (368), Expect = 3e-43
Identities = 74/202 (36%), Positives = 117/202 (57%), Gaps = 7/202 (3%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKRI 67
YD + FSP+GR+FQVEYA +A++ STAIG++ K+GVV+AVEK + S L +P + ++I
Sbjct: 1 YDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIGIKTKEGVVLAVEKRITSPLMEPSSVEKI 60
Query: 68 FHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAY---- 122
+D HIG SGLI+ R L + A+ EA +R Y + + + + VS +
Sbjct: 61 MEIDDHIGCAMSGLIADARTLIDHARVEAQNHRFTYNEPMTVESVTQAVSDLALQFGEGD 120
Query: 123 -TLYSMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKL 181
+M RPFG +LL+A D+ +GP L+ DPSG AIG + A++ +++
Sbjct: 121 DGKKAMSRPFGVALLIAGVDE-NGPQLFHTDPSGTFTRCDAKAIGSGSEGAQSSLQEKYH 179
Query: 182 STLSMEQLAKEAARIIYVVHDE 203
+++E+ K A I+ V +E
Sbjct: 180 KDMTLEEAEKLALSILKQVMEE 201
>gnl|CDD|239719 cd03750, proteasome_alpha_type_2, proteasome_alpha_type_2. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 227
Score = 143 bits (363), Expect = 2e-42
Identities = 69/172 (40%), Positives = 98/172 (56%), Gaps = 2/172 (1%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKRI 67
Y S + FSP G++ Q+EYA AV + + ++G++ +GVV+A EK V S L D + ++
Sbjct: 1 YSFSLTTFSPSGKLVQIEYALAAVSSGAPSVGIKAANGVVLATEKKVPSPLIDESSVHKV 60
Query: 68 FHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYS 126
+ HIG+ SG+ R L + A+ A +Y YG IP+ L ++ + YT
Sbjct: 61 EQITPHIGMVYSGMGPDFRVLVKKARKIAQQYYLVYGEPIPVSQLVREIASVMQEYTQSG 120
Query: 127 MVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEK 178
VRPFG SLL+A D+ GP LY VDPSG + AIGK NAKT +EK
Sbjct: 121 GVRPFGVSLLIAGWDE-GGPYLYQVDPSGSYFTWKATAIGKNYSNAKTFLEK 171
>gnl|CDD|239724 cd03755, proteasome_alpha_type_7, proteasome_alpha_type_7. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 207
Score = 142 bits (359), Expect = 5e-42
Identities = 68/173 (39%), Positives = 95/173 (54%), Gaps = 4/173 (2%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKRI 67
YD + + FSPDG +FQVEYAQ+AV +TA+G+RGKD VV+ VEK ++KL DP ++I
Sbjct: 1 YDRAITVFSPDGHLFQVEYAQEAVRKGTTAVGVRGKDCVVLGVEKKSVAKLQDPRTVRKI 60
Query: 68 FHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYS 126
+D H+ L +GL + R L A+ E +R + + + ++ YT
Sbjct: 61 CMLDDHVCLAFAGLTADARVLINRARLECQSHRLTVEDPVTVEYITRYIAGLQQRYTQSG 120
Query: 127 MVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKL 179
VRPFG S L+ D P LY DPSG + AIG+ N+KT E L
Sbjct: 121 GVRPFGISTLIVGFDPDGTPRLYQTDPSGTYSAWKANAIGR---NSKTVREFL 170
>gnl|CDD|239718 cd03749, proteasome_alpha_type_1, proteasome_alpha_type_1. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 211
Score = 137 bits (348), Expect = 2e-40
Identities = 69/191 (36%), Positives = 99/191 (51%), Gaps = 6/191 (3%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGANKRI 67
YD + +SP GR+FQVEYA +AV+ S +GL+ K V+ K S+L K+I
Sbjct: 1 YDTDVTTWSPQGRLFQVEYAMEAVKQGSATVGLKSKTHAVLVALKRATSELSSY--QKKI 58
Query: 68 FHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYS 126
F VD HIG+ +GL + R L+ + E YR Y IP+ L +V+ T
Sbjct: 59 FKVDDHIGIAIAGLTADARVLSRYMRQECLNYRFVYDSPIPVSRLVSKVAEKAQINTQRY 118
Query: 127 MVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEK--LKLSTL 184
RP+G LL+A +D GP L+ PSG Y +IG Q+A+T +E+ +
Sbjct: 119 GRRPYGVGLLIAGYD-ESGPHLFQTCPSGNYFEYKATSIGARSQSARTYLERHFEEFEDC 177
Query: 185 SMEQLAKEAAR 195
S+E+L K A R
Sbjct: 178 SLEELIKHALR 188
>gnl|CDD|239721 cd03752, proteasome_alpha_type_4, proteasome_alpha_type_4. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 213
Score = 130 bits (329), Expect = 2e-37
Identities = 74/211 (35%), Positives = 113/211 (53%), Gaps = 2/211 (0%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPGAN-KR 66
YD + FSP+GR++QVEYA +A+ ++ T +G+ KDG+V+A EK V SKL D + ++
Sbjct: 3 YDSRTTIFSPEGRLYQVEYAMEAISHAGTCLGILAKDGIVLAAEKKVTSKLLDQSFSSEK 62
Query: 67 IFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLY 125
I+ +D HI +G+ S L A+ A Y Y IP+ L +R+ YT Y
Sbjct: 63 IYKIDDHIACAVAGITSDANILINYARLIAQRYLYSYQEPIPVEQLVQRLCDIKQGYTQY 122
Query: 126 SMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLS 185
+RPFG S L A DK G LY DPSG G+ AIG Q A++ +++ ++
Sbjct: 123 GGLRPFGVSFLYAGWDKHYGFQLYQSDPSGNYSGWKATAIGNNNQAAQSLLKQDYKDDMT 182
Query: 186 MEQLAKEAARIIYVVHDELKDKHFELELAWV 216
+E+ A +++ D K +LE A +
Sbjct: 183 LEEALALAVKVLSKTMDSTKLTSEKLEFATL 213
>gnl|CDD|173491 PTZ00246, PTZ00246, proteasome subunit alpha; Provisional.
Length = 253
Score = 129 bits (325), Expect = 1e-36
Identities = 77/231 (33%), Positives = 124/231 (53%), Gaps = 4/231 (1%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYDPG-ANKR 66
YD + FSP+GR++QVEYA +A+ N+S +G+ K+GV++ +K + SKL DPG N++
Sbjct: 5 YDSRTTTFSPEGRLYQVEYALEAINNASLTVGILCKEGVILGADKPISSKLLDPGKINEK 64
Query: 67 IFHVDTHIGLG-SGLISAGRQLAETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLY 125
I+ +D+HI +GL + L + A YR YG P+ L ++ +YT +
Sbjct: 65 IYKIDSHIFCAVAGLTADANILINQCRLYAQRYRYTYGEPQPVEQLVVQICDLKQSYTQF 124
Query: 126 SMVRPFGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLS 185
+RPFG S L A +D+ G LY DPSG G+ AIG+ Q A++ +++ L+
Sbjct: 125 GGLRPFGVSFLFAGYDENLGYQLYHTDPSGNYSGWKATAIGQNNQTAQSILKQEWKEDLT 184
Query: 186 MEQLAKEAARIIYVVHDELKDKHFELELAWVGEKTNGKFEMVPQSFLEECE 236
+EQ AA+++ D K ++E+ + E + Q L E E
Sbjct: 185 LEQGLLLAAKVLTKSMDSTSPKADKIEVGILSHGET-DGEPI-QKMLSEKE 233
>gnl|CDD|238884 cd01901, Ntn_hydrolase, The Ntn hydrolases (N-terminal nucleophile)
are a diverse superfamily of of enzymes that are
activated autocatalytically via an N-terminally lcated
nucleophilic amino acid. N-terminal nucleophile (NTN-)
hydrolase superfamily, which contains a four-layered
alpha, beta, beta, alpha core structure. This family of
hydrolases includes penicillin acylase, the 20S
proteasome alpha and beta subunits, and glutamate
synthase. The mechanism of activation of these proteins
is conserved, although they differ in their substrate
specificities. All known members catalyze the hydrolysis
of amide bonds in either proteins or small molecules,
and each one of them is synthesized as a preprotein. For
each, an autocatalytic endoproteolytic process generates
a new N-terminal residue. This mature N-terminal residue
is central to catalysis and acts as both a polarizing
base and a nucleophile during the reaction. The
N-terminal amino group acts as the proton acceptor and
activates either the nucleophilic hydroxyl in a Ser or
Thr residue or the nucleophilic thiol in a Cys residue.
The position of the N-terminal nucleophile in the active
site and the mechanism of catalysis are conserved in
this family, despite considerable variation in the
protein sequences.
Length = 164
Score = 109 bits (274), Expect = 6e-30
Identities = 50/167 (29%), Positives = 85/167 (50%), Gaps = 7/167 (4%)
Query: 35 STAIGLRGKDGVVIAVEKLVLSKLYDPGAN-KRIFHVDTHIGLG-SGLISAGRQLAETAK 92
ST++ ++GK GVV+A +K + S L G+ +I + I G +GL + + L +
Sbjct: 1 STSVAIKGKGGVVLAADKRLSSGLPVAGSPVIKIGKNEDGIAWGLAGLAADAQTLVRRLR 60
Query: 93 TEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPSLYVVD 152
YR +YG I + L + ++ + YT RPFG +L++A D+ G +LY +D
Sbjct: 61 EALQLYRLRYGEPISVVALAKELAKLLQVYTQ---GRPFGVNLIVAGVDE-GGGNLYYID 116
Query: 153 PSGVSHGY-FGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAARIIY 198
PSG A G Q AK+ +EKL +++E+ + A + +
Sbjct: 117 PSGPVIENPGAVATGSRSQRAKSLLEKLYKPDMTLEEAVELALKALK 163
>gnl|CDD|239733 cd03764, proteasome_beta_archeal, Archeal proteasome, beta subunit.
The 20S proteasome, multisubunit proteolytic complex, is
the central enzyme for non-lysosomal protein degradation
in both the cytosol and the nucleus. It is composed of
28 subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are both members
of the N-terminal nucleophile (Ntn)-hydrolase
superfamily. Their N-terminal threonine residues are
exposed as a nucleophile in peptide bond hydrolysis.
Mammals have 7 alpha and 7 beta proteasome subunits
while archaea have one of each.
Length = 188
Score = 70.4 bits (173), Expect = 7e-15
Identities = 36/127 (28%), Positives = 60/127 (47%), Gaps = 17/127 (13%)
Query: 36 TAIGLRGKDGVVIAVEK------LVLSKLYDPGANKRIFHVDTHIGL-GSGLISAGRQLA 88
T +G+ KDGVV+A +K + SK K+IF +D I + +G + + L
Sbjct: 2 TTVGIVCKDGVVLAADKRASMGNFIASK-----NVKKIFQIDDKIAMTIAGSVGDAQSLV 56
Query: 89 ETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPSL 148
K EA Y + G + + L +S +++ + P+ LL+ D+ +GP L
Sbjct: 57 RILKAEARLYELRRGRPMSIKALATLLSNILNSSKYF----PYIVQLLIGGVDE-EGPHL 111
Query: 149 YVVDPSG 155
Y +DP G
Sbjct: 112 YSLDPLG 118
>gnl|CDD|234287 TIGR03634, arc_protsome_B, proteasome endopeptidase complex,
archaeal, beta subunit. This protein family describes
the archaeal proteasome beta subunit, homologous to both
the alpha subunit and to the alpha and beta subunits of
eukaryotic proteasome subunits. This family is universal
in the first 29 complete archaeal genomes but
occasionally is duplicated [Protein fate, Degradation of
proteins, peptides, and glycopeptides].
Length = 185
Score = 67.6 bits (166), Expect = 7e-14
Identities = 37/127 (29%), Positives = 63/127 (49%), Gaps = 17/127 (13%)
Query: 36 TAIGLRGKDGVVIAVEK------LVLSKLYDPGANKRIFHVDTHIGL-GSGLISAGRQLA 88
T +G++ KDGVV+A +K V SK K++F +D +I + +G + + L
Sbjct: 3 TTVGIKCKDGVVLAADKRASMGNFVASK-----NAKKVFQIDDYIAMTIAGSVGDAQSLV 57
Query: 89 ETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPSL 148
K EA Y + G + + L +S +++ + PF LL+ D+ +GP L
Sbjct: 58 RILKAEAKLYELRRGRPMSVKALATLLSNILNSNRFF----PFIVQLLVGGVDE-EGPHL 112
Query: 149 YVVDPSG 155
Y +DP+G
Sbjct: 113 YSLDPAG 119
>gnl|CDD|238893 cd01912, proteasome_beta, proteasome beta subunit. The 20S
proteasome, multisubunit proteolytic complex, is the
central enzyme of nonlysosomal protein degradation in
both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 189
Score = 57.5 bits (140), Expect = 3e-10
Identities = 40/139 (28%), Positives = 65/139 (46%), Gaps = 23/139 (16%)
Query: 36 TAIGLRGKDGVVIAVEK------LVLSKLYDPGANKRIFHVDTHIGLG-SGLISAGRQLA 88
T +G++GKDGVV+A + LV S+ +D +IF + +I LG +G + + L
Sbjct: 2 TIVGIKGKDGVVLAADTRASAGSLVASRNFD-----KIFKISDNILLGTAGSAADTQALT 56
Query: 89 ETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVRPFGASLLLASHDKTDGPSL 148
K Y + G + + +S +++Y + P+ SL++ DK GP L
Sbjct: 57 RLLKRNLRLYELRNGRELSVKAAANLLSNILYSYRGF----PYYVSLIVGGVDKGGGPFL 112
Query: 149 YVVDPSG-------VSHGY 160
Y VDP G V+ G
Sbjct: 113 YYVDPLGSLIEAPFVATGS 131
>gnl|CDD|204518 pfam10584, Proteasome_A_N, Proteasome subunit A N-terminal
signature. This domain is conserved in the A subunits
of the proteasome complex proteins.
Length = 23
Score = 51.6 bits (125), Expect = 1e-09
Identities = 17/23 (73%), Positives = 19/23 (82%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKA 30
YD S + FSPDGR+FQVEYA KA
Sbjct: 1 YDRSLTTFSPDGRLFQVEYAMKA 23
>gnl|CDD|198016 smart00948, Proteasome_A_N, Proteasome subunit A N-terminal
signature Add an annotation. This domain is conserved
in the A subunits of the proteasome complex proteins.
Length = 23
Score = 48.3 bits (116), Expect = 3e-08
Identities = 16/23 (69%), Positives = 19/23 (82%)
Query: 8 YDLSASQFSPDGRVFQVEYAQKA 30
YD S + FSPDGR+FQVEYA +A
Sbjct: 1 YDRSLTTFSPDGRLFQVEYAMEA 23
>gnl|CDD|239727 cd03758, proteasome_beta_type_2, proteasome beta type-2 subunit.
The 20S proteasome, multisubunit proteolytic complex, is
the central enzyme of nonlysosomal protein degradation
in both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis.Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 193
Score = 36.4 bits (85), Expect = 0.006
Identities = 37/146 (25%), Positives = 60/146 (41%), Gaps = 35/146 (23%)
Query: 36 TAIGLRGKDGVVIAVEKLVLS--KLYDPGANKRIFHVDTHIGLGSGLISAGRQLAETAKT 93
T IG++GKD V++A + + +K I+ + H + +G + +
Sbjct: 3 TLIGIKGKDFVILAADTSAARSILVLKDDEDK-IYKLSDHKLM----ACSGEA-GDRLQF 56
Query: 94 EASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVR-----------PFGASLLLASHDK 142
+EY K NI L+ + + A + R P+ +LLLA +DK
Sbjct: 57 --AEYIQK---NIQLYKMRNGYELSPKA--AANFTRRELAESLRSRTPYQVNLLLAGYDK 109
Query: 143 TDGPSLYVVD--------PSGVSHGY 160
+GPSLY +D P HGY
Sbjct: 110 VEGPSLYYIDYLGTLVKVPYAA-HGY 134
>gnl|CDD|239726 cd03757, proteasome_beta_type_1, proteasome beta type-1 subunit.
The 20S proteasome, multisubunit proteolytic complex, is
the central enzyme of nonlysosomal protein degradation
in both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 212
Score = 31.1 bits (71), Expect = 0.37
Identities = 31/137 (22%), Positives = 52/137 (37%), Gaps = 11/137 (8%)
Query: 31 VENSSTAIGLRGKDGVVIAVE-KLVLSKLYDPGANKRIFHVDTHIGLG-SGLISAGRQLA 88
+N T + + G D VIA + +L + +IF + LG SG + L
Sbjct: 5 TDNGGTVLAIAGNDFAVIAGDTRLSEGYSILSRDSPKIFKLTDKCVLGSSGFQADILALT 64
Query: 89 ETAKTEASEYRSKYGGNIPLHLLNERVSMYVHAYTLYSMVR--PFGASLLLASHDKTDGP 146
+ K Y+ + + + + +S LYS R P+ +LA D+
Sbjct: 65 KRLKARIKMYKYSHNKEMSTEAIAQLLST-----ILYSR-RFFPYYVFNILAGIDEEGKG 118
Query: 147 SLYVVDPSGVSHGYFGC 163
+Y DP G S+
Sbjct: 119 VVYSYDPVG-SYERETY 134
>gnl|CDD|181346 PRK08275, PRK08275, putative oxidoreductase; Provisional.
Length = 554
Score = 30.0 bits (68), Expect = 1.1
Identities = 17/59 (28%), Positives = 24/59 (40%), Gaps = 4/59 (6%)
Query: 142 KTDGPSLYVV-DPSGVSHGYFGCAI---GKAKQNAKTEIEKLKLSTLSMEQLAKEAARI 196
+T P LY D + V H Y A A +NA + L + Q+ E AR+
Sbjct: 366 ETTVPGLYAAGDMASVPHNYMLGAFTYGWFAGENAAEYVAGRDLPEVDAAQVEAERARV 424
>gnl|CDD|214687 smart00482, POLAc, DNA polymerase A domain.
Length = 207
Score = 29.1 bits (66), Expect = 1.8
Identities = 13/29 (44%), Positives = 19/29 (65%), Gaps = 3/29 (10%)
Query: 179 LKLSTLSMEQLAKE---AARIIYVVHDEL 204
LKL+ + M++ KE AR++ VHDEL
Sbjct: 171 LKLAMIKMDEALKEFGLRARLLLQVHDEL 199
>gnl|CDD|197791 smart00562, NDK, Enzymes that catalyze nonsubstrate specific
conversions of nucleoside diphosphates to nucleoside
triphosphates. These enzymes play important roles in
bacterial growth, signal transduction and pathogenicity.
Length = 135
Score = 28.3 bits (64), Expect = 1.9
Identities = 14/57 (24%), Positives = 25/57 (43%), Gaps = 6/57 (10%)
Query: 147 SLYVVDPSGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAARIIYVVHDE 203
+L ++ P V G G + ++ E + K+ + M QL +E A Y H+
Sbjct: 3 TLAIIKPDAVQRGLIG------EIISRFERKGFKIVAMKMLQLTEEQAEEFYAEHEG 53
>gnl|CDD|239732 cd03763, proteasome_beta_type_7, proteasome beta type-7 subunit.
The 20S proteasome, multisubunit proteolytic complex, is
the central enzyme of nonlysosomal protein degradation
in both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 189
Score = 28.7 bits (65), Expect = 2.1
Identities = 29/99 (29%), Positives = 43/99 (43%), Gaps = 10/99 (10%)
Query: 104 GNIPLHLLN-ERVSMYVHAYT-LYSMVRPF----GASLLLASHDKTDGPSLYVVDPSGVS 157
N+ LH LN R V A T L + + GA+L+L D T GP LY + P G +
Sbjct: 61 SNLELHRLNTGRKPRVVTALTMLKQHLFRYQGHIGAALVLGGVDYT-GPHLYSIYPHGST 119
Query: 158 HGYFGCAIGKAKQNAKTEIE---KLKLSTLSMEQLAKEA 193
+G A + +E K ++ ++L EA
Sbjct: 120 DKLPFVTMGSGSLAAMSVLEDRYKPDMTEEEAKKLVCEA 158
>gnl|CDD|239728 cd03759, proteasome_beta_type_3, proteasome beta type-3 subunit.
The 20S proteasome, multisubunit proteolytic complex, is
the central enzyme of nonlysosomal protein degradation
in both the cytosol and nucleus. It is composed of 28
subunits arranged as four homoheptameric rings that
stack on top of one another forming an elongated
alpha-beta-beta-alpha cylinder with a central cavity.
The proteasome alpha and beta subunits are members of
the N-terminal nucleophile (Ntn)-hydrolase superfamily.
Their N-terminal threonine residues are exposed as a
nucleophile in peptide bond hydrolysis. Mammals have 7
alpha and 7 beta proteasome subunits while archaea have
one of each.
Length = 195
Score = 28.4 bits (64), Expect = 3.1
Identities = 18/77 (23%), Positives = 36/77 (46%), Gaps = 4/77 (5%)
Query: 33 NSSTAIGLRGKDGVVIAVEKLVLSKLYDPGAN-KRIFHV--DTHIGLGSGLISAGRQLAE 89
N + + GKD V IA + + + + +++F + +IGL +GL + + LA+
Sbjct: 2 NGGAVVAMAGKDCVAIASDLRLGVQQQTVSTDFQKVFRIGDRLYIGL-AGLATDVQTLAQ 60
Query: 90 TAKTEASEYRSKYGGNI 106
+ + YR + I
Sbjct: 61 KLRFRVNLYRLREEREI 77
>gnl|CDD|223441 COG0364, Zwf, Glucose-6-phosphate 1-dehydrogenase [Carbohydrate
transport and metabolism].
Length = 483
Score = 28.4 bits (64), Expect = 3.6
Identities = 34/128 (26%), Positives = 50/128 (39%), Gaps = 17/128 (13%)
Query: 131 FGASLLLASHDKTDGPSLYVVDPSGVSHGYFGCAIGKA---------KQNAKTEIEKLKL 181
FGA+ LA K P+LY + G+ F IG A + + IE K
Sbjct: 13 FGATGDLA-RRKL-FPALYRLYKEGLLPEDFRI-IGVARSKWSNEEFRALVREAIEFAKT 69
Query: 182 STLSMEQLAKEAARIIYVVHDELKDKHFELELAWVGEKTNGK----FEMVPQSFLEECEN 237
+ + A+R+ YV D + F+ EL + + G + P F EN
Sbjct: 70 EEIDEAVWEEFASRLSYVSGDYDDPESFD-ELKDLLGELEGNRVFYLAVPPSLFGTIAEN 128
Query: 238 YAKASLQD 245
AKA L +
Sbjct: 129 LAKAGLNE 136
>gnl|CDD|185216 PRK15316, PRK15316, RatA-like protein; Provisional.
Length = 2683
Score = 28.9 bits (64), Expect = 3.9
Identities = 15/51 (29%), Positives = 24/51 (47%)
Query: 10 LSASQFSPDGRVFQVEYAQKAVENSSTAIGLRGKDGVVIAVEKLVLSKLYD 60
L+A FSPDG + + V ++ + +G G + + LS LYD
Sbjct: 882 LAAEVFSPDGTLTENNEVWSRVSQANASSTSKGGCGANMLPRRSQLSALYD 932
>gnl|CDD|237114 PRK12488, PRK12488, acetate permease; Provisional.
Length = 549
Score = 27.8 bits (62), Expect = 5.9
Identities = 13/37 (35%), Positives = 20/37 (54%)
Query: 154 SGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLA 190
S VSH + C I K + + E+ K++TL + LA
Sbjct: 380 SAVSHDLYACVIRKGQASEAQEMRVSKIATLGIGLLA 416
>gnl|CDD|239729 cd03760, proteasome_beta_type_4, proteasome beta type-4 subunit.
The 20S proteasome, multisubunit proteolytic complex,
is the central enzyme of nonlysosomal protein
degradation in both the cytosol and nucleus. It is
composed of 28 subunits arranged as four homoheptameric
rings that stack on top of one another forming an
elongated alpha-beta-beta-alpha cylinder with a central
cavity. The proteasome alpha and beta subunits are
members of the N-terminal nucleophile (Ntn)-hydrolase
superfamily. Their N-terminal threonine residues are
exposed as a nucleophile in peptide bond
hydrolysis.Mammals have 7 alpha and 7 beta proteasome
subunits while archaea have one of each.
Length = 197
Score = 27.5 bits (62), Expect = 6.2
Identities = 15/49 (30%), Positives = 27/49 (55%), Gaps = 7/49 (14%)
Query: 35 STAIGLRGKDGVVIAVEKLV----LSKLYDPGANKRIFHVDTHIGLGSG 79
++ I ++ KDGV+IA + L L++ + +RIF V + LG+
Sbjct: 3 TSVIAIKYKDGVIIAADTLGSYGSLARFKNV---ERIFKVGDNTLLGAS 48
>gnl|CDD|235001 PRK02107, PRK02107, glutamate--cysteine ligase; Provisional.
Length = 523
Score = 27.9 bits (63), Expect = 6.3
Identities = 14/42 (33%), Positives = 19/42 (45%), Gaps = 3/42 (7%)
Query: 154 SGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAAR 195
+G S G FG A+ A+ + + LS LS E EA
Sbjct: 457 NGQSIGGFGLAL--AEAYREYLRAE-PLSALSEEDFEAEAEA 495
>gnl|CDD|226837 COG4403, LcnDR2, Lantibiotic modifying enzyme [Defense mechanisms].
Length = 963
Score = 27.8 bits (62), Expect = 7.1
Identities = 15/66 (22%), Positives = 25/66 (37%), Gaps = 3/66 (4%)
Query: 42 GKDGVVIAVEKLVLSKLY-DPGANKRIFHVDTHIGLGSGLISAGRQLAETAKTEASEYR- 99
G V+I +E L+ + L A K + G+ L+ G + + K +
Sbjct: 309 GDSPVLIDLETLIQNTLDNSKEAFKILTRTLNQSVYGTSLLPEGIKPEDQEKISILDVSG 368
Query: 100 -SKYGG 104
S GG
Sbjct: 369 ISGKGG 374
>gnl|CDD|238566 cd01146, FhuD, Fe3+-siderophore binding domain FhuD. These
proteins have been shown to function as initial
receptors in ABC transport of Fe3+-siderophores in many
eubacterial species. They belong to the TroA-like
superfamily of helical backbone metal receptor proteins
that share a distinct fold and ligand binding mechanism.
A typical TroA-like protein is comprised of two
globular subdomains connected by a long alpha helix and
binds its specific ligands in the cleft between these
domains.
Length = 256
Score = 27.3 bits (61), Expect = 7.5
Identities = 9/24 (37%), Positives = 17/24 (70%)
Query: 183 TLSMEQLAKEAARIIYVVHDELKD 206
T+S+E+LAK A +++V E ++
Sbjct: 189 TISLERLAKADADVLFVFTYEDEE 212
>gnl|CDD|173065 PRK14601, ruvA, Holliday junction DNA helicase RuvA; Provisional.
Length = 183
Score = 26.7 bits (59), Expect = 8.6
Identities = 22/69 (31%), Positives = 31/69 (44%), Gaps = 11/69 (15%)
Query: 154 SGVSHGYFGCAIGKAKQNAKTEIEKLKLSTLSMEQLAKEAARIIYVVHDELKDKHFELEL 213
SGVS+G F AK + E L + Q+ KE + +Y D+ + K FE+ L
Sbjct: 23 SGVSYGIFISLFCSAKIQKGEKHE------LFITQIIKEDSNKLYGFLDKDEQKMFEMLL 76
Query: 214 AWVGEKTNG 222
K NG
Sbjct: 77 -----KVNG 80
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.314 0.132 0.369
Gapped
Lambda K H
0.267 0.0837 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 12,526,047
Number of extensions: 1170601
Number of successful extensions: 858
Number of sequences better than 10.0: 1
Number of HSP's gapped: 817
Number of HSP's successfully gapped: 42
Length of query: 252
Length of database: 10,937,602
Length adjustment: 95
Effective length of query: 157
Effective length of database: 6,723,972
Effective search space: 1055663604
Effective search space used: 1055663604
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (22.0 bits)
S2: 58 (25.9 bits)