RPS-BLAST 2.2.22 [Sep-27-2009]
Database: CddA
21,609 sequences; 6,263,737 total letters
Searching..................................................done
Query= gi|254781161|ref|YP_003065574.1| glutamate--cysteine ligase
[Candidatus Liberibacter asiaticus str. psy62]
(457 letters)
>gnl|CDD|33374 COG3572, GshA, Gamma-glutamylcysteine synthetase [Coenzyme
metabolism].
Length = 456
Score = 532 bits (1372), Expect = e-152
Identities = 231/457 (50%), Positives = 303/457 (66%), Gaps = 1/457 (0%)
Query: 1 MTCNPLANTIVTSIDDLVQHIASGIKPQEEFRIGTEHESFIFSRADHRPLPYDGEKSIVT 60
M + T +TS+ +L ++A G K + ++RIGTEHE F F P+PY+GE I
Sbjct: 1 MARDTTTETPLTSVAELTDYLAKGDKEKTDWRIGTEHEKFGFYLDGLSPVPYEGEAGIFA 60
Query: 61 ILQAIQKKLAWKEIMDKGNIIGLANPLSKAGISIEPGGQLELSTTTLQNVHQIKGEILGY 120
+L +Q+ L W+ IMD GNIIGL P+ + IS+EPGGQ ELS L+ +HQ GE+ +
Sbjct: 61 LLDGMQR-LGWEPIMDVGNIIGLVEPIGQGAISLEPGGQFELSGAPLETIHQTCGEMNQH 119
Query: 121 IQILKEITQNLDLGILGMGFNPKWKLDEMPIMPKSRYVLMKKYMPQVGTHGLDMMFRTCT 180
+ +L+EI L LG +G+G +PKW E+P+MPKSRY +M +YMP+VG GLDMM RTCT
Sbjct: 120 LAVLREIAAELGLGFVGLGGSPKWTRAEVPVMPKSRYAIMTRYMPKVGVKGLDMMTRTCT 179
Query: 181 TQVSLDFSSEHDMATKLRVSFKLQPLATAIFASSPFAEGRINGFQSWRSEIWRHTDSDRT 240
QV+LDFSSE DM K+RVS LQPLATA+FA+SPF EG+ NG SWR +IWR TD R+
Sbjct: 180 IQVNLDFSSETDMRRKMRVSLALQPLATALFANSPFTEGKPNGLLSWRGDIWRDTDPQRS 239
Query: 241 EILPFILRDNSNFEHYAQWALDIPMYFILRKKEYYCCTDITFRQFMNGALKGRIKEWHPT 300
+LPF D+ F Y +ALD+PMYF+ R Y+ C ++FRQFM GALKG + PT
Sbjct: 240 GVLPFAFSDDFGFIDYVNYALDVPMYFVRRTGHYHDCAHVSFRQFMAGALKGELPGRRPT 299
Query: 301 LEDWENHLSTLFPAVRLRNCLEMRGADSGRLENIFAVAAFWTGILYDSSALQNADHLTSS 360
++DW NHLSTLFP VRL+ LEMRGADSG I A+ AFW G+LYD AL A+ LT
Sbjct: 300 MKDWTNHLSTLFPDVRLKRFLEMRGADSGPWRRICALPAFWVGLLYDPEALDAAEDLTKD 359
Query: 361 WSFYDINKLNNTVPSKGMRSTVRGQSLKDIAIQILTFAHQGLKNRSAKNHLQEDETIFLK 420
W++ ++ L N VP KG+ + G +L +IA +L + GLKNR N DETIFL
Sbjct: 360 WTYEEVLALRNAVPKKGLAAEFAGNTLLEIAKDVLPISRIGLKNRLVLNGDGGDETIFLD 419
Query: 421 PLEKIIHNNQTTADEMLAAYHTRWGKSIDPCFEEYAY 457
PL++++ T A+ ML+ YH WG SI+P F EYAY
Sbjct: 420 PLDEVLAGGTTIAEAMLSLYHGAWGGSIEPVFNEYAY 456
>gnl|CDD|146638 pfam04107, GCS2, Glutamate-cysteine ligase family 2(GCS2). Also
known as gamma-glutamylcysteine synthetase and gamma-ECS
(EC:6.3.2.2). This enzyme catalyses the first and rate
limiting step in de novo glutathione biosynthesis.
Members of this family are found in archaea, bacteria
and plants. May and Leaver discuss the possible
evolutionary origins of glutamate-cysteine ligase
enzymes in different organisms and suggest that it
evolved independently in different eukaryotes, from an
ancestral bacterial enzyme. They also state that
Arabidopsis thaliana gamma-glutamylcysteine synthetase
is structurally unrelated to mammalian, yeast and
Escherichia coli homologues. In plants, there are
separate cytosolic and chloroplast forms of the enzyme.
Length = 291
Score = 223 bits (569), Expect = 1e-58
Identities = 105/307 (34%), Positives = 151/307 (49%), Gaps = 24/307 (7%)
Query: 48 RPLPYDGEKSIVTILQAIQKKLAWKEIMDKGNIIGLANPLSKAGISIEPGGQLELSTTTL 107
R L + E +V +L W I++ IGL L + PGGQ+ELST L
Sbjct: 1 RTLGVEEEFGVVDLLGGDL--RGWSPILEDEAKIGL--SLGGGFVKELPGGQVELSTPPL 56
Query: 108 QNVHQIKGEILGYIQILKEITQNLDLGILGMGFNPKWKLDEMPIMPKSRYVLMKKYMPQV 167
+++ + EI + + L+ + L LG+LG+G +P P+MPK RY M +YMP+V
Sbjct: 57 ESLAEAAEEISQHREELRHVADELGLGLLGLGTHPFALRSRDPVMPKGRYRRMYEYMPRV 116
Query: 168 GTHGLDMMFRTCTTQVSLDFSSEHDMATKLRVSFKLQPLATAIFASSPFAEGRINGFQSW 227
G +G MM C QV++D SSE MA LR+ L P+ A+ A+SPF GR G+ S
Sbjct: 117 GVYGRQMMVAGCHVQVNIDSSSEAIMA-VLRLVRALLPVLLALSANSPFWGGRDTGYAST 175
Query: 228 RSEIWRHTDSDRTEILPFILRDNSNFEHYAQWALDIPMYFILRKKEYYCCTDITFRQFMN 287
R+ I+ T + + LP D + FE YA++ALD + F+ R + +
Sbjct: 176 RALIF--TQTPQAGPLPLAFEDGA-FERYARYALDTGIIFVRR--------RLWWD---- 220
Query: 288 GALKGRIKEWHPTLEDWENHLSTLFPAVRLRNCLEMRGADSGRLENIFAVAAFWTGILYD 347
GR + H +T FP VRLR LE R D+ + A+ A WT L D
Sbjct: 221 ----GRPPGLPGETLELRIHDTTAFPPVRLRALLEARLLDAQPDWRLDALPAAWTVALLD 276
Query: 348 SSALQNA 354
A +NA
Sbjct: 277 DEAEENA 283
>gnl|CDD|32353 COG2170, COG2170, Uncharacterized conserved protein [Function
unknown].
Length = 369
Score = 45.7 bits (108), Expect = 2e-05
Identities = 33/161 (20%), Positives = 59/161 (36%), Gaps = 11/161 (6%)
Query: 99 QLELSTTTLQNVHQIKGEILGYIQILKEITQNLDLGILGMGFNPKWKLDEMPIMPKSRYV 158
+EL+T + + + ++ L + + L I G G +P + RY
Sbjct: 49 TVELATGVCRLLAEAAAQLRALRDYLVQAASDHGLRICGGGTHPFADWRRQEVPDNPRY- 107
Query: 159 LMKKYMPQVGTHGLDMMFRTCTTQVSLDFSSEHDMATKLRVSFKLQPLATAIFASSPFAE 218
++ + + G G M V + S D L + P A+ ASSPF +
Sbjct: 108 --QRLIERTGYLGRQMT--VAGQHVHVGIPSPDDAMYLLHRLLRYVPHLLALSASSPFWQ 163
Query: 219 GRINGFQSWRSEIWRHTDSDRTEILPFILRDNSNFEHYAQW 259
G G+ S R+ I+ T LP ++ + +
Sbjct: 164 GTDTGYASARANIFSQLP---TNGLPPAF---QSWAAFEAF 198
>gnl|CDD|147656 pfam05603, DUF775, Protein of unknown function (DUF775). This
family consists of several eukaryotic proteins of
unknown function.
Length = 195
Score = 27.7 bits (62), Expect = 6.8
Identities = 20/76 (26%), Positives = 26/76 (34%), Gaps = 2/76 (2%)
Query: 68 KLAWKEIMDKGNIIGLANPLSKA--GISIEPGGQLELSTTTLQNVHQIKGEILGYIQILK 125
K++ M NP S A GISIEP QL L+ +
Sbjct: 80 KVSNDIDMLDDGNPATGNPQSTAQIGISIEPLDQLAQQLAALKQSQSGSQAAQQNAGVTP 139
Query: 126 EITQNLDLGILGMGFN 141
T+ L I+ FN
Sbjct: 140 VSTKQLAQKIVENLFN 155
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
0.321 0.135 0.413
Gapped
Lambda K H
0.267 0.0728 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 21609
Number of Hits to DB: 5,674,375
Number of extensions: 297940
Number of successful extensions: 561
Number of sequences better than 10.0: 1
Number of HSP's gapped: 557
Number of HSP's successfully gapped: 8
Length of query: 457
Length of database: 6,263,737
Length adjustment: 97
Effective length of query: 360
Effective length of database: 4,167,664
Effective search space: 1500359040
Effective search space used: 1500359040
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 59 (26.5 bits)