RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy14860
(711 letters)
>gnl|CDD|189008 cd09601, M1_APN_2, Peptidase M1 Aminopeptidase N family incudes
tricorn interacting factor F3, Endoplasmic reticulum
aminopeptidase 1 (ERAP1), Aminopeptidase Q (APQ). This
M1 peptidase family includes eukaryotic and bacterial
members: aminopeptidase N (APN), aminopeptidase Q (APQ,
laeverin), endoplasmic reticulum aminopeptidase 1
(ERAP1) as well as tricorn interacting factor F3.
Aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC
3.4.11.2), a Type II integral membrane protease,
consists of a small N-terminal cytoplasmic domain, a
single transmembrane domain and a large extracellular
ectodomain that contains the active site. It
preferentially cleaves neutral amino acids from the
N-terminus of oligopeptides and is present in a variety
of human tissues and cell types (leukocyte, fibroblast,
endothelial and epithelial cells). APN expression is
dysregulated in inflammatory diseases such as chronic
pain, rheumatoid arthritis, multiple sclerosis, systemic
sclerosis, systemic lupus erythematosus,
polymyositis/dermatomyosytis and pulmonary sarcoidosis,
and is enhanced in tumor cells such as melanoma, renal,
prostate, pancreas, colon, gastric and thyroid cancers.
It is considered a marker of differentiation since it is
predominantly expressed on stem cells and on cells of
the granulocytic and monocytic lineages at distinct
stages of differentiation. Thus, APN inhibition may lead
to the development of anti-cancer and anti-inflammatory
drugs. ERAP1 also known as endoplasmic reticulum
aminopeptidase associated with antigen processing
(ERAAP), adipocyte derived leucine aminopeptidase
(A-LAP) or aminopeptidase regulating tumor necrosis
factor receptor I (THFRI) shedding (ARTS-1), associates
with the closely related ER aminopeptidase ERAP2, for
the final trimming of peptides within the ER for
presentation by MHC class I molecules. ERAP1 is
associated with ankylosing spondylitis (AS), an
inflammatory arthritis that predominantly affects the
spine. ERAP1 also aids in the shedding of membrane-bound
cytokine receptors. The tricorn interacting factor F3,
together with factors F1 and F2, degrades the tricorn
protease products, producing free amino acids, thus
completing the proteasomal degradation pathway. F3 is
homologous to F2, but not F1, and shows a strong
preference for glutamate in the P1' position. APQ, also
known as laeverin, is specifically expressed in human
embryo-derived extravillous trophoblasts (EVTs) that
invade the uterus during early placentation. It cleaves
the N-terminal amino acid of various peptides such as
angiotensin III, endokinin C, and kisspeptin-10, all
expressed in the placenta in large quantities. APN is a
receptor for coronaviruses, although the virus receptor
interaction site seems to be distinct from the enzymatic
site and aminopeptidase activity is not necessary for
viral infection. APNs are also putative Cry toxin
receptors. Cry1 proteins are pore-forming toxins that
bind to the midgut epithelial cell membrane of
susceptible insect larvae, causing extensive damage.
Several different toxins, including Cry1Aa, Cry1Ab,
Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have been shown to
bind to APNs; however, a direct role of APN in
cytotoxicity has been yet to be firmly established.
Length = 446
Score = 264 bits (676), Expect = 7e-81
Identities = 93/150 (62%), Positives = 112/150 (74%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
QWFGNLVTM+WW+DLWL+EGFA+++EY GVDH+ P WNM DQF+LD Q AL LD+L++S
Sbjct: 297 QWFGNLVTMKWWDDLWLNEGFATYMEYLGVDHLEPEWNMWDQFVLDDLQSALALDSLASS 356
Query: 116 HPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNAETK 175
HPISV V P EI IFD ISYSKGA++L MLE FLG+ R GL +YL H YGNA T
Sbjct: 357 HPISVPVETPDEISEIFDAISYSKGASVLRMLEHFLGEEVFRKGLRNYLKKHAYGNATTD 416
Query: 176 DFWSVLSKHSNHSINVKAIMDTWSRQMGFP 205
D W LS+ S +VK IMDTW+ Q G+P
Sbjct: 417 DLWEALSEASKLGKDVKEIMDTWTLQPGYP 446
Score = 193 bits (494), Expect = 9e-55
Identities = 63/135 (46%), Positives = 85/135 (62%), Gaps = 4/135 (2%)
Query: 577 YLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMPITSTDDVGFYMGTGL 636
YLA T FEPT AR AFPCFDEP FKA F ++I + +L NMP+ S + +G G
Sbjct: 115 YLAATQFEPTDARRAFPCFDEPAFKATFTITITHPAGYTALSNMPVESEEVLG----DGW 170
Query: 637 LRDDFQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQAKFALNTSTHMMD 696
+F+ + MSTYLVAFVV D+ + T GV V VYA P + Q +AL + +++
Sbjct: 171 KTTEFETTPPMSTYLVAFVVGDFDYVEGTTKNGVPVRVYARPGKIEQGDYALEVAPKILE 230
Query: 697 FYEEFFGVPYPLPKQ 711
F+E++FG+PYPLPK
Sbjct: 231 FFEDYFGIPYPLPKL 245
Score = 50.6 bits (122), Expect = 2e-06
Identities = 19/49 (38%), Positives = 26/49 (53%), Gaps = 1/49 (2%)
Query: 8 QQVYIEFKENLR-KKTNYTLILRYYTRLNQDMEGFYLSSYTTRDGKKKY 55
+ + I E L NYTL + + LN D+ GFY SSYT G+ +Y
Sbjct: 67 EFLVITLDEPLTLAGGNYTLTIEFTGELNDDLRGFYRSSYTDNGGETRY 115
>gnl|CDD|223385 COG0308, PepN, Aminopeptidase N [Amino acid transport and
metabolism].
Length = 859
Score = 193 bits (493), Expect = 4e-52
Identities = 110/363 (30%), Positives = 154/363 (42%), Gaps = 51/363 (14%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPG-WNMMDQFILDKTQQALGLDALST 114
QWFGNLVTM+WW+DLWL+EGFA+F E + + W + F +T AL D+L +
Sbjct: 318 QWFGNLVTMKWWDDLWLNEGFATFREVLWSEDLGGRAWKRWEDFRTLRTSIALAEDSLPS 377
Query: 115 SHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNAET 174
SHPI V V+DP EI FD I Y KGA++L MLE LG+ R GL+ Y H GNA T
Sbjct: 378 SHPIRVDVYDPKEINDFFDAIVYEKGASVLRMLETLLGEEAFRKGLSLYFKRHAGGNATT 437
Query: 175 KDFWSVLSKHSNHSINVKAIMDTWSRQMGFPVIRISRITPQHSSNSSTTPAPPPMIEYSA 234
D W L S ++ A ++W Q G+PV+ +S + Y
Sbjct: 438 MDLWKALEDASG--KDLSAFFESWLSQAGYPVLTVS-------------------VRYDD 476
Query: 235 TQTRFLLTNEPYGRNDSKLLLPRSPYDYKWYVPLSYYTDQTGYKEQEIVWMNMTDVTFKL 294
F LT + + P W +PL+ G + ++ VTF+L
Sbjct: 477 F---FKLTQKQF-------TPPGQEEKRPWPIPLAIKLLDGGGVKVLLLTEGEQTVTFEL 526
Query: 295 --PNSIKWIKANVNQSGFYRVTYDDHLWDALIQALKTNHEVFSPADRASLIDDAFTLSRL 352
+K N + FYRV Y D L+Q + A R +L+ D L+
Sbjct: 527 VGIPPFPSLKVNDSAPVFYRVDYSDQSLSKLLQ----HDPRLEAAQRLALVADRRALTAA 582
Query: 353 YSFSTEDNLNL---FLSPVTFK------LPNSIKWIKANVNQSGFYRVTYDDHLWDALIQ 403
S ED L L + + + + + + F D D L
Sbjct: 583 GKGSAEDKLALVSRAFNAELLYVSLEQAFKSLLLALPSFADLEKF----IDPDAIDQLRD 638
Query: 404 ALK 406
AL
Sbjct: 639 ALV 641
Score = 117 bits (295), Expect = 4e-27
Identities = 47/140 (33%), Positives = 71/140 (50%), Gaps = 9/140 (6%)
Query: 576 PYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMP-ITSTDDVGFYMGT 634
T E AR FPC DEP KA F ++I D+ + N I V G
Sbjct: 133 KPYLITQCEAEGARRIFPCIDEPDVKATFTLTIRADKGPKLISNGNLIDGGTLVD---GR 189
Query: 635 GLLRDDFQESVEMSTYLVAFVVCDYQAITDVT---AKGVSVSVYAPPDLLPQAKFALNTS 691
+++ F+++ M TYL A V D + D ++ V + +Y PP +L +AK+AL+ +
Sbjct: 190 KIVK--FEDTPPMPTYLFALVAGDLEVFRDKFDTRSRDVPLEIYVPPGVLDRAKYALDET 247
Query: 692 THMMDFYEEFFGVPYPLPKQ 711
++FYEE+FG+PY LP
Sbjct: 248 KRSIEFYEEYFGLPYALPID 267
Score = 38.6 bits (90), Expect = 0.014
Identities = 34/170 (20%), Positives = 58/170 (34%), Gaps = 7/170 (4%)
Query: 379 IKANVNQSGFYRVTYDDHLWDALIQALKTNHEVFSPADRASLIDDAFTLSRAGLVNATVP 438
+K N + FYRV Y D L+Q + A R +L+ D L+ AG +A
Sbjct: 535 LKVNDSAPVFYRVDYSDQSLSKLLQ----HDPRLEAAQRLALVADRRALTAAGKGSAEDK 590
Query: 439 LELSTYLLKEKDYVPWATALEHFQHWSTSL-SEASPYRLFEQYVKKLLTPISHHIGWEDT 497
L L + + + F+ +L S A + + L +G E
Sbjct: 591 LALVSRAFNAELLYVS--LEQAFKSLLLALPSFADLEKFIDPDAIDQLRDALVRLGAEAV 648
Query: 498 GSHLEKLMRSDILAAAVLVGVDTVVKESKSKFNGWMEKGFRIPPNLREVV 547
L L L+ ++ ++ + + P LR +V
Sbjct: 649 ADDLLALYHIGALSQSLYEEDASLAALRALRNACLERLEKQEDPELRSLV 698
>gnl|CDD|216501 pfam01433, Peptidase_M1, Peptidase family M1. Members of this
family are aminopeptidases. The members differ widely in
specificity, hydrolysing acidic, basic or neutral
N-terminal residues. This family includes leukotriene-A4
hydrolase, this enzyme also has an aminopeptidase
activity.
Length = 390
Score = 157 bits (399), Expect = 4e-42
Identities = 56/135 (41%), Positives = 82/135 (60%), Gaps = 4/135 (2%)
Query: 576 PYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMPITSTDDVGFYMGTG 635
+ATT FEPT AR AFPCFDEP KA F ++I + +L NMP ++ + G
Sbjct: 123 KPMATTQFEPTDARRAFPCFDEPSVKATFDITINHPADYTALSNMPEIESEPLD----DG 178
Query: 636 LLRDDFQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQAKFALNTSTHMM 695
+ +F+ + +MSTYL+AF V D + + T GV V VYA P + ++AL + ++
Sbjct: 179 RVITEFETTPKMSTYLLAFAVGDLEYLETKTKSGVPVRVYARPGAINAGQYALEVTQKLL 238
Query: 696 DFYEEFFGVPYPLPK 710
+F+E++FG PYPLPK
Sbjct: 239 EFFEDYFGFPYPLPK 253
Score = 141 bits (358), Expect = 1e-36
Identities = 50/85 (58%), Positives = 65/85 (76%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
QWFGNLVTM WW+DLWL+EGFA+++EY D + P W + +QF+L + Q AL LD+L +S
Sbjct: 306 QWFGNLVTMDWWDDLWLNEGFATYMEYLITDALEPEWRIEEQFVLREVQSALALDSLDSS 365
Query: 116 HPISVTVHDPVEIEAIFDTISYSKG 140
HPI+V V+ P EI+ IFD ISY KG
Sbjct: 366 HPITVNVNTPSEIDDIFDAISYEKG 390
Score = 37.7 bits (88), Expect = 0.021
Identities = 18/49 (36%), Positives = 26/49 (53%), Gaps = 1/49 (2%)
Query: 8 QQVYIEFKENLRKKTNYTLILRYYTRLNQDMEGFYLSSYTTR-DGKKKY 55
+ + I L+ YTL + Y +LN DM GFY S Y + +G+KK
Sbjct: 76 EFLVINLASTLQAGQPYTLEIEYEGKLNDDMRGFYRSQYLDQTNGEKKP 124
>gnl|CDD|189009 cd09602, M1_APN_3, Peptidase M1 family containing Aminopeptidase N.
This family contains bacterial and eukaryotic
aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC
3.4.11.2), a Type II integral membrane protease
belonging to the M1 gluzincin family. APN consists of a
small N-terminal cytoplasmic domain, a single
transmembrane domain and a large extracellular
ectodomain that contains the active site. It
preferentially cleaves neutral amino acids from the
N-terminus of oligopeptides and, in higher eukaryotes,
is present in a variety of human tissues and cell types
(leukocyte, fibroblast, endothelial and epithelial
cells). APN expression is dysregulated in inflammatory
diseases such as chronic pain, rheumatoid arthritis,
multiple sclerosis, systemic sclerosis, systemic lupus
erythematosus, polymyositis/dermatomyosytis and
pulmonary sarcoidosis, and is enhanced in tumor cells
such as melanoma, renal, prostate, pancreas, colon,
gastric and thyroid cancers. It is predominantly
expressed on stem cells and on cells of the granulocytic
and monocytic lineages at distinct stages of
differentiation, thus considered a marker of
differentiation. Thus, APN inhibition may lead to the
development of anti-cancer and anti-inflammatory drugs.
APNs are also present in many pathogenic bacteria and
represent potential drug targets, Some APNs have been
used commercially, such as one from Lactococcus lactis
used in the food industry. APN also serves as a receptor
for coronaviruses, although the virus receptor
interaction site seems to be distinct from the enzymatic
site and aminopeptidase activity is not necessary for
viral infection. APNs have also been extensively studied
as putative Cry toxin receptors. Cry1 proteins are
pore-forming toxins that bind to the midgut epithelial
cell membrane of susceptible insect larvae, causing
extensive damage. Several different toxins, including
Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have
been shown to bind to APNs; however, a direct role of
APN in cytotoxicity has been yet to be firmly
established.
Length = 438
Score = 146 bits (370), Expect = 7e-38
Identities = 55/147 (37%), Positives = 77/147 (52%), Gaps = 6/147 (4%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
WFG+LVTM+WWNDLWL+E FA ++ Y + P + F LD+ Q A D T+
Sbjct: 293 MWFGDLVTMKWWNDLWLNESFAEYMAYKALSEATPFTDAWLTFFLDRKQWAYRADQTPTT 352
Query: 116 HPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNAETK 175
HPI+ V + + FD I+Y+KGA++L L LG+ R GL +Y H +GNA
Sbjct: 353 HPIAGDVENTEDALNNFDGITYAKGASVLKQLVALLGEEKFREGLREYFKKHAFGNATLA 412
Query: 176 DFWSVLSKHSNHSINVKAIMDTWSRQM 202
DF L + S + WS+
Sbjct: 413 DFLGALDEASGRD------LSAWSQVW 433
Score = 85.7 bits (213), Expect = 1e-17
Identities = 43/141 (30%), Positives = 62/141 (43%), Gaps = 22/141 (15%)
Query: 581 THFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMPITSTDDVGFYMGTGLLRDD 640
T FEP AR FPCFD+P KA F +++ + + N T + G
Sbjct: 113 TQFEPDDARRVFPCFDQPDLKAPFTLTVTAPKDWTVISNTAATEQSTIRN--GYVRWE-- 168
Query: 641 FQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYA-----------PPDLLPQAKFALN 689
F E+ +STYL AFV Y I+D G+ + +Y ++ K
Sbjct: 169 FPETPPLSTYLFAFVAGPYHVISDKEHDGIPLGLYCRESLAQALDRDADEIFEITKQG-- 226
Query: 690 TSTHMMDFYEEFFGVPYPLPK 710
+DF+EE+FG+PYP K
Sbjct: 227 -----LDFFEEYFGIPYPFGK 242
>gnl|CDD|221257 pfam11838, DUF3358, Domain of unknown function (DUF3358). This
domain is functionally uncharacterized. This domain is
found in eukaryotes and bacteria. This domain is found
to the C-terminus of an aminopeptidase domain.
Length = 323
Score = 134 bits (340), Expect = 8e-35
Identities = 64/234 (27%), Positives = 99/234 (42%), Gaps = 21/234 (8%)
Query: 378 WIKANVNQSGFYRVTYDDHLWDALIQALKTNHEVFSPADRASLIDDAFTLSRAGLVNATV 437
+ N + G+YRV YD L +AL P DRA L DA+ L R G +
Sbjct: 1 LVLLNDDDLGYYRVRYDPESLATLGEALARLK--LDPLDRAGLWADAWALVRDGELPTRD 58
Query: 438 PLEL-STYLLKEKDYVPWATALEHFQHWSTSLSEASPYRL--FEQYVKKLLTPISHHIGW 494
L+L +L E DYV + L ++L R +++V+KL P+ +GW
Sbjct: 59 FLDLVLAFLPNETDYVVLSEILAQLGTLKSALYFEPEERKEALKKFVRKLAAPLLEKLGW 118
Query: 495 E--DTGSHLEKLMRSDILAAAVLVGVDTVVKESKSKFNGWME---KGFRIPPNLREVVYY 549
E H +L+R+ +L+ A VV + +F ++ I P+LR V+
Sbjct: 119 EFGPGSDHQLQLLRALLLSLAGGDEE--VVAAALDRFRALLDGDKSLAAIDPDLRWSVFA 176
Query: 550 AGIKYGGVKEWQNCWAKYNSTRVPSEPYLATTHFEPTYARSAFPCFDEPQFKAR 603
A GG KE+ A+Y + A A +A P +P+ KA+
Sbjct: 177 ALAANGGAKEYDQILAEYKNDPTADGKEAALR------ALAAVP---DPELKAK 221
>gnl|CDD|233857 TIGR02412, pepN_strep_liv, aminopeptidase N, Streptomyces lividans
type. This family is a subset of the members of the
zinc metallopeptidase family M1 (pfam01433), with a
single member characterized in Streptomyces lividans 66
and designated aminopeptidase N. The spectrum of
activity may differ somewhat from the aminopeptidase N
clade of E. coli and most other Proteobacteria, well
separated phylogenetically within the M1 family. The M1
family also includes leukotriene A-4
hydrolase/aminopeptidase (with a bifunctional active
site).
Length = 831
Score = 130 bits (328), Expect = 3e-31
Identities = 55/154 (35%), Positives = 77/154 (50%), Gaps = 2/154 (1%)
Query: 55 YQWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALST 114
+ WFG+LVTMRWWNDLWL+E FA ++ + F Q A D L T
Sbjct: 297 HMWFGDLVTMRWWNDLWLNESFAEYMGTLASAEATEYTDAWTTFAAQGKQWAYEADQLPT 356
Query: 115 SHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNAET 174
+HPI V D + + FD I+Y+KGA++L L ++G+ AG+N Y H +GNA
Sbjct: 357 THPIVADVADLADALSNFDGITYAKGASVLKQLVAWVGEEAFFAGVNAYFKRHAFGNATL 416
Query: 175 KDFWSVLSKHSNHSINVKAIMDTWSRQMGFPVIR 208
D L+K S ++ A D W G +
Sbjct: 417 DDLIDSLAKASGR--DLSAWSDAWLETAGVNTLT 448
Score = 59.8 bits (145), Expect = 4e-09
Identities = 41/142 (28%), Positives = 60/142 (42%), Gaps = 11/142 (7%)
Query: 572 VPSEPYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDR-FHISLFNMPITSTDDVGF 630
V E YL T FEP AR F FD+P KA FK S+ + + + T +
Sbjct: 114 VDGEVYL-YTQFEPADARRVFAVFDQPDLKANFKFSVKAPEDWTVISNSRETDVTPEPAD 172
Query: 631 YMGTGLLRDDFQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQ--AKFAL 688
R +F E+ ++STYL A Y ++ D ++ + +YA L A
Sbjct: 173 ------RRWEFPETPKLSTYLTAVAAGPYHSVQD-ESRSYPLGIYARRSLAQYLDADAIF 225
Query: 689 NTSTHMMDFYEEFFGVPYPLPK 710
+ + F+ FG PYP K
Sbjct: 226 TITRQGLAFFHRKFGYPYPFKK 247
>gnl|CDD|189002 cd09595, M1, Peptidase M1 family contains aminopeptidase N and
leukotriene A4 hydrolase. M1 Peptidase family includes
aminopeptidase N (APN) and leukotriene A4 hydrolase
(LTA4H). All peptidases in this family bind a single
catalytic zinc ion which is tetrahedrally co-ordinated
by three amino acid ligands and a water molecule that
forms the nucleophile on activation during catalysis.
APN consists of a small N-terminal cytoplasmic domain, a
single transmembrane domain and a large extracellular
ectodomain that contains the active site. It
preferentially cleaves neutral amino acids from the
N-terminus of oligopeptides and is present in a variety
of human tissues and cell types. APN expression is
dysregulated in many inflammatory diseases and is
enhanced in numerous tumor cells, making it a lead
target in the development of anti-cancer and
anti-inflammatory drugs. LTA4H is a bifunctional enzyme,
possessing an aminopeptidase as well as an epoxide
hydrolase activity. The two activities occupy different,
but overlapping sites. The activity and physiological
relevance of the aminopeptidase in LTA4H is as yet
unknown while the epoxide hydrolase converts leukotriene
A4 (LTA4) into leukotriene B4 (LTB4), a potent
chemotaxin that is fundamental to the inflammatory
response of mammals.
Length = 407
Score = 109 bits (274), Expect = 2e-25
Identities = 44/129 (34%), Positives = 58/129 (44%), Gaps = 5/129 (3%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMP--GWNMMDQFILDKTQQ-ALGLDAL 112
QWFGNLVT WNDLWL+EGFA++LE ++ ++ D L
Sbjct: 279 QWFGNLVTGARWNDLWLNEGFATYLEGLWMEATFGTSAREAYRLEGTRGLRRWRKLQDEL 338
Query: 113 STSHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNA 172
+ P+ P + FD + Y KGA +L LEK LG GL Y+ H +A
Sbjct: 339 PPAPPVMGK--HPDDPSVEFDGVFYEKGALVLRYLEKRLGDEAFFKGLRKYVEKHAGQSA 396
Query: 173 ETKDFWSVL 181
T D L
Sbjct: 397 TTDDLLQAL 405
Score = 50.9 bits (122), Expect = 1e-06
Identities = 32/136 (23%), Positives = 49/136 (36%), Gaps = 16/136 (11%)
Query: 579 ATTHFEPTYARSAFPCFDEPQFKARFKMS-IFRDRFHISLFNMPITS--TDDVGFYMGTG 635
+ E ARS FPC D P A + + D+ ++ N
Sbjct: 107 LFSQGEAIGARSWFPCQDRPDSVATYYTTVTVPDKTLVAASNGNKDDGEVRRKWVE---- 162
Query: 636 LLRDDFQESVEMSTYLVAFVVCDYQAITD-VTAKGVSVSVYAPPDLLPQAKFALNTSTHM 694
F + ++ YL+A VV D + T +G+ + +Y L P A +
Sbjct: 163 -----FSPPIPIAPYLIALVVGDLEYPVREQTVQGIPLHLYF---LTPLAVDTVLRLQSA 214
Query: 695 MDFYEEFFGVPYPLPK 710
FYE G PYP +
Sbjct: 215 FLFYETDLGGPYPYSE 230
>gnl|CDD|189010 cd09603, M1_APN_4, Peptidase M1 family Aminopeptidase N. This
family contains mostly bacterial and some archaeal
aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC
3.4.11.2), a Type II integral membrane protease
belonging to the M1 gluzincin family. APN consists of a
small N-terminal cytoplasmic domain, a single
transmembrane domain and a large extracellular
ectodomain that contains the active site. It
preferentially cleaves neutral amino acids from the
N-terminus of oligopeptides and, in higher eukaryotes,
is present in a variety of human tissues and cell types
(leukocyte, fibroblast, endothelial and epithelial
cells). APN expression is dysregulated in inflammatory
diseases such as chronic pain, rheumatoid arthritis,
multiple sclerosis, systemic sclerosis, systemic lupus
erythematosus, polymyositis/dermatomyosytis and
pulmonary sarcoidosis, and is enhanced in tumor cells
such as melanoma, renal, prostate, pancreas, colon,
gastric and thyroid cancers. It is predominantly
expressed on stem cells and on cells of the granulocytic
and monocytic lineages at distinct stages of
differentiation, thus considered a marker of
differentiation. Thus, APN inhibition may lead to the
development of anti-cancer and anti-inflammatory drugs.
APNs are also present in many pathogenic bacteria and
represent potential drug targets, Some APNs have been
used commercially, such as one from Lactococcus lactis
used in the food industry. APN also serves as a receptor
for coronaviruses, although the virus receptor
interaction site seems to be distinct from the enzymatic
site and aminopeptidase activity is not necessary for
viral infection. APNs have also been extensively studied
as putative Cry toxin receptors. Cry1 proteins are
pore-forming toxins that bind to the midgut epithelial
cell membrane of susceptible insect larvae, causing
extensive damage. Several different toxins, including
Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have
been shown to bind to APNs; however, a direct role of
APN in cytotoxicity has been yet to be firmly
established.
Length = 415
Score = 102 bits (256), Expect = 3e-23
Identities = 44/150 (29%), Positives = 67/150 (44%), Gaps = 10/150 (6%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
QWFG+ VT W+D+WL+EGFA++ E+ +H G + + + L
Sbjct: 276 QWFGDSVTCADWSDIWLNEGFATYAEWLWSEHSG-GRDAAQYALYAYARLYANEADLGPR 334
Query: 116 HPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNAETK 175
P+ +FD Y KGA +L+ L + LG L YL H+ GN T+
Sbjct: 335 PPVPGP-------AELFDDHVYEKGALVLHALRRLLGDEAFFRLLRTYLAEHRGGNVTTE 387
Query: 176 DFWSVLSKHSNHSINVKAIMDTWSRQMGFP 205
DF ++ + S ++ A D W G P
Sbjct: 388 DFRALAEEVS--GRDLDAFFDQWLYGAGLP 415
Score = 76.9 bits (190), Expect = 8e-15
Identities = 46/127 (36%), Positives = 63/127 (49%), Gaps = 6/127 (4%)
Query: 584 EPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMPITSTDDVGFYMGTGLLRDDFQE 643
+P A + FPC D P KA F +S+ + + N + S D+G G ++
Sbjct: 112 QPEGASTWFPCNDHPSDKATFDISVTVPAGYTVVSNGRLVSRTDLG-----GRTTWHWRM 166
Query: 644 SVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQAKFALNTSTHMMDFYEEFFG 703
M+TYLV V Y+ + D TA GV V Y PP L A+ A + M+DF+EE FG
Sbjct: 167 DEPMATYLVTLAVGRYEVLEDTTAGGVPVVYYVPPGLAADARRAFARTPEMLDFFEELFG 226
Query: 704 VPYPLPK 710
PYP K
Sbjct: 227 -PYPFEK 232
>gnl|CDD|189006 cd09599, M1_LTA4H, Peptidase M1 family contains leukotriene A4
hydrolase. This family includes leukotriene A4
hydrolase (LTA4H; E.C. 3.3.2.6) and the close homolog
cold-active aminopeptidase (Colwellia
psychrerythraea-type peptidase; ColAP), both members of
the aminopeptidase M1 family. LTA4H, is a bifunctional
enzyme possessing an aminopeptidase as well as an
epoxide hydrolase activity. The two activities occupy
different, but overlapping sites. The activity and
physiological relevance of the aminopeptidase is as yet
unknown while the epoxide hydrolase converts leukotriene
A4 (LTA4) into leukotriene B4 (LTB4), a potent
chemotaxin that is fundamental to the inflammatory
response of mammals. It accepts a variety of substrates,
including some opioid, di- and tripeptides, as well as
chromogenic aminoacyl-p-nitroanilide derivatives. The
aminopeptidase activity of LTA4H is possibly involved in
the processing of peptides related to inflammation and
host defense. Kinetic analysis shows that LTA4H
hydrolyzes arginyl tripeptides with high efficiency and
specificity, indicating its function as an arginyl
aminopeptidase. LTA4H is overexpressed in certain human
cancers, and has been identified as a functionally
important target for mediating anticancer properties of
resveratrol, a well known red wine polyphenolic compound
with cancer chemopreventive activity.
Length = 442
Score = 69.1 bits (170), Expect = 3e-12
Identities = 39/131 (29%), Positives = 57/131 (43%), Gaps = 18/131 (13%)
Query: 57 WFGNLVTMRWWNDLWLSEGFASFLE------YYGVDHV----MPGWNMMDQFILDKTQQA 106
W GNLVT W WL+EGF +LE YG D+ + GW + + I +
Sbjct: 294 WSGNLVTNATWEHFWLNEGFTVYLERRILERLYGEDYRQFEAIIGWKELQESI-----KT 348
Query: 107 LGLDALSTSHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNT 166
G D T + DP + F ++ Y KG LY LE+ G+ L Y +
Sbjct: 349 FGEDPEYTKLVPDLKGVDPDD---AFSSVPYEKGFQFLYYLEQLGGREVFDPFLRSYFDK 405
Query: 167 HKYGNAETKDF 177
K+ + +T+ F
Sbjct: 406 FKFKSIDTEQF 416
Score = 40.2 bits (95), Expect = 0.003
Identities = 33/142 (23%), Positives = 54/142 (38%), Gaps = 33/142 (23%)
Query: 576 PYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNMPITSTDDVGFYM-GT 634
PYL + + +ARS FPC D P K+ + ++ T ++ M
Sbjct: 125 PYL-FSQCQAIHARSLFPCQDTPSVKSTYSATV--------------TVPKELTALMSAI 169
Query: 635 GLLRDD--------FQESVEMSTYLVAFVVCD--YQAITDVTAKGVSVSVYAPPDLLPQA 684
+ D F++ V + +YL+A V D + I + V+A P LL A
Sbjct: 170 PPVEDGEEPRKTYHFEQPVPIPSYLIAIAVGDLESRPIGPRS------RVWAEPSLLDAA 223
Query: 685 KFALNTSTHMMDFYEEFFGVPY 706
+ + E+ G PY
Sbjct: 224 AEEFADTEKFLKAAEDLIG-PY 244
>gnl|CDD|189011 cd09604, M1_APN_5, Peptidase M1 family containing bacterial
Aminopeptidase N. This family contains bacterial
aminopeptidase N (APN; CD13; Alanyl aminopeptidase; EC
3.4.11.2), a Type II integral membrane protease
belonging to the M1 gluzincin family. APN consists of a
small N-terminal cytoplasmic domain, a single
transmembrane domain and a large extracellular
ectodomain that contains the active site. It
preferentially cleaves neutral amino acids from the
N-terminus of oligopeptides and, in higher eukaryotes,
is present in a variety of human tissues and cell types
(leukocyte, fibroblast, endothelial and epithelial
cells). APN expression is dysregulated in inflammatory
diseases such as chronic pain, rheumatoid arthritis,
multiple sclerosis, systemic sclerosis, systemic lupus
erythematosus, polymyositis/dermatomyosytis and
pulmonary sarcoidosis, and is enhanced in tumor cells
such as melanoma, renal, prostate, pancreas, colon,
gastric and thyroid cancers. It is predominantly
expressed on stem cells and on cells of the granulocytic
and monocytic lineages at distinct stages of
differentiation, thus considered a marker of
differentiation. Thus, APN inhibition may lead to the
development of anti-cancer and anti-inflammatory drugs.
APNs are also present in many pathogenic bacteria and
represent potential drug targets, Some APNs have been
used commercially, such as one from Lactococcus lactis
used in the food industry. APN also serves as a receptor
for coronaviruses, although the virus receptor
interaction site seems to be distinct from the enzymatic
site and aminopeptidase activity is not necessary for
viral infection. APNs have also been extensively studied
as putative Cry toxin receptors. Cry1 proteins are
pore-forming toxins that bind to the midgut epithelial
cell membrane of susceptible insect larvae, causing
extensive damage. Several different toxins, including
Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have
been shown to bind to APNs; however, a direct role of
APN in cytotoxicity has been yet to be firmly
established.
Length = 435
Score = 63.9 bits (156), Expect = 1e-10
Identities = 29/125 (23%), Positives = 48/125 (38%), Gaps = 11/125 (8%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHV---MPGWNMMDQFILDKTQQALGLDAL 112
QW+ +V N+ WL EG ++L Y ++ + + D AL
Sbjct: 299 QWWYGIVGNDERNEPWLDEGLTTYLTDYYLEERYGKEAARLYRLRRLTD-------YAAL 351
Query: 113 STSHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNA 172
S + + I+Y KGA +L+ML K +G L Y + + +A
Sbjct: 352 VNSRND-PPLAFFFRNNGAYSAIAYGKGAMVLHMLRKEIGDEAFDKALRTYYREYAFKHA 410
Query: 173 ETKDF 177
+DF
Sbjct: 411 TPEDF 415
Score = 33.9 bits (78), Expect = 0.28
Identities = 17/58 (29%), Positives = 26/58 (44%), Gaps = 1/58 (1%)
Query: 653 AFVVCDYQAITDVTAKGVSVSVYAPPDLLPQAKFALNTSTHMMDFYEEFFGVPYPLPK 710
A + + T G+ V Y P+ AK L+ + ++FY E FG PYP +
Sbjct: 201 ALAASPKFIVDEATVDGIKVRAYYFPEDAELAKRYLDAAKKALEFYSELFG-PYPYKE 257
>gnl|CDD|222169 pfam13485, Peptidase_MA_2, Peptidase MA superfamily.
Length = 128
Score = 57.2 bits (138), Expect = 6e-10
Identities = 23/108 (21%), Positives = 40/108 (37%), Gaps = 15/108 (13%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
GNLV WL+EG A ++ +D + + A+ L
Sbjct: 36 VVLGNLVGGNGNLPRWLTEGLAEYVAGR-----------IDPERAAELRDAVRSGRLPPL 84
Query: 116 HPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDY 163
+S + +++Y++GAA + L + G+ LRA L
Sbjct: 85 DELS----ADFSANSEDGSLAYAQGAAFVRYLAERYGEEKLRALLRAL 128
>gnl|CDD|233856 TIGR02411, leuko_A4_hydro, leukotriene A-4
hydrolase/aminopeptidase. Members of this family
represent a distinctive subset within the zinc
metallopeptidase family M1 (pfam01433). The majority of
the members of pfam01433 are aminopeptidases, but the
sequences in this family for which the function is known
are leukotriene A-4 hydrolase. A dual epoxide hydrolase
and aminopeptidase activity at the same active site is
indicated. The physiological substrate for
aminopeptidase activity is not known.
Length = 602
Score = 52.9 bits (127), Expect = 5e-07
Identities = 35/138 (25%), Positives = 52/138 (37%), Gaps = 23/138 (16%)
Query: 57 WFGNLVTMRWWNDLWLSEGFASFLE------YYGVD----HVMPGWNMMDQFILDKTQQA 106
W GNLVT W WL+EG+ +LE YG + GW + + +
Sbjct: 291 WSGNLVTNCSWEHFWLNEGWTVYLERRIIGRLYGEKTRHFSALIGWGDLQESV------- 343
Query: 107 LGLDALSTSHPISVTVHD--PVEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAG-LNDY 163
L + + V D + + F ++ Y KG L+ LE+ LG L Y
Sbjct: 344 ---KTLGETPEFTKLVVDLKDNDPDDAFSSVPYEKGFNFLFYLEQLLGGPAEFDPFLRHY 400
Query: 164 LNTHKYGNAETKDFWSVL 181
Y + +T F L
Sbjct: 401 FKKFAYKSLDTYQFKDAL 418
Score = 35.5 bits (82), Expect = 0.093
Identities = 33/145 (22%), Positives = 55/145 (37%), Gaps = 17/145 (11%)
Query: 564 WAKYNSTRVPSEPYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFN-MPI 622
W T PYL + + +ARS FPC D P K+ + + L + +
Sbjct: 112 WLNPEQTSGKKHPYL-FSQCQAIHARSLFPCQDTPSVKSTYTAEVESP--LPVLMSGIRD 168
Query: 623 -TSTDDVGFYMGTGLLRDDFQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLL 681
+++D G Y+ F++ V + YL+A D G +VY+ P+ L
Sbjct: 169 GETSNDPGKYL--------FKQKVPIPAYLIAIASGDL----ASAPIGPRSTVYSEPEQL 216
Query: 682 PQAKFALNTSTHMMDFYEEFFGVPY 706
+ ++ T E PY
Sbjct: 217 EKCQYEFENDTEKFIKTAEDLIFPY 241
>gnl|CDD|233858 TIGR02414, pepN_proteo, aminopeptidase N, Escherichia coli type.
The M1 family of zinc metallopeptidases contains a
number of distinct, well-separated clades of proteins
with aminopeptidase activity. Several are designated
aminopeptidase N, EC 3.4.11.2, after the Escherichia
coli enzyme, suggesting a similar activity profile (see
SP|P04825 for a description of catalytic activity). This
family consists of all aminopeptidases closely related
to E. coli PepN and presumed to have similar (not
identical) function. Nearly all are found in
Proteobacteria, but members are found also in
Cyanobacteria, plants, and apicomplexan parasites. This
family differs greatly in sequence from the family of
aminopeptidases typified by Streptomyces lividans PepN
(TIGR02412), from the membrane bound aminopeptidase N
family in animals, etc [Protein fate, Degradation of
proteins, peptides, and glycopeptides].
Length = 863
Score = 49.6 bits (119), Expect = 5e-06
Identities = 47/160 (29%), Positives = 67/160 (41%), Gaps = 15/160 (9%)
Query: 57 WFGNLVTMRWWNDLWLSEGFASFLEY-YGVDHVMPGWNMMDQFILDKTQQALGLDALSTS 115
W GN VT R W L L EG F + + D ++ L + Q DA +
Sbjct: 295 WTGNRVTCRDWFQLSLKEGLTVFRDQEFSADMTSRAVKRIEDVRLLRAHQFPE-DAGPMA 353
Query: 116 HPISVTVHDP---VEIEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKYGNA 172
HP+ P VEI + Y KGA ++ ML LG+ R G++ Y + H G A
Sbjct: 354 HPVR-----PESYVEINNFYTATVYEKGAEVIRMLHTLLGEEGFRKGMDLYFSRHD-GQA 407
Query: 173 ET-KDFWSVLSKHSNHSINVKAIMDTWSRQMGFPVIRISR 211
T +DF + + S +N W Q G PV+ +
Sbjct: 408 VTCEDFVAAMEDASGRDLNQFRR---WYSQAGTPVLEVKE 444
Score = 30.0 bits (68), Expect = 5.2
Identities = 19/63 (30%), Positives = 27/63 (42%), Gaps = 4/63 (6%)
Query: 650 YLVAFVVCDYQAITD--VTAKG--VSVSVYAPPDLLPQAKFALNTSTHMMDFYEEFFGVP 705
YL A V D + D T G V++ VY + A+ + M + EE FG+
Sbjct: 177 YLFALVAGDLDVLEDTFTTKSGREVALRVYVEEGNKDKCDHAMESLKKAMKWDEEVFGLE 236
Query: 706 YPL 708
Y L
Sbjct: 237 YDL 239
>gnl|CDD|189018 cd09839, M1_TAF2, TATA binding protein (TBP) associated factor 2.
This family includes TATA binding protein (TBP)
associated factor 2 (TAF2, TBP-associated factor
TAFII150, transcription initiation factor TFIID subunit
2, RNA polymerase II TBP-associated factor subunit B),
and has homology to the aminopeptidase N (APN)
subfamily, belonging to the M1 gluzincin family. TAF2 is
part of the TFIID multidomain subunit complex essential
for transcription of most protein-encoded genes by RNA
polymerase II. TAF2 is known to interact with the
initiator element (Inr) found at the transcription start
site of many genes, thus possibly playing a key role in
promoter binding as well as start-site selection. Image
analysis has shown TAF2 to form a complex with TAF1 and
TBP, inferring its role in promoter recognition.
Peptidases in the M1 family bind a single catalytic zinc
ion which is tetrahedrally co-ordinated by three amino
acid ligands and a water molecule that forms the
nucleophile on activation during catalysis. TAF2,
however, does not seem to contain any of the active site
residues.
Length = 507
Score = 47.7 bits (114), Expect = 1e-05
Identities = 39/186 (20%), Positives = 63/186 (33%), Gaps = 41/186 (22%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWN--------MMDQ---------- 97
QWFG ++ W+D WL +G A ++ V + G N +D+
Sbjct: 325 QWFGCFISPEAWSDEWLLKGIAGYITGLFVKKLF-GNNEYRFRIKKELDRVCEYDIKRPG 383
Query: 98 FILDKTQQALGLDALSTSHPISVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLR 157
+LD L P P+ E + K +L MLE+ +G+ +
Sbjct: 384 ILLDPII--LPGKLPLNPDPKHPHTCSPLYGEFMA-----LKAHLVLRMLERRIGKESFL 436
Query: 158 AGLNDYLNTHKYGNAE-------------TKDFWSVLSKHSNHSINVKAIMDTWSRQMGF 204
LN L+ + + T+ F+ K S + K W G
Sbjct: 437 QVLNKILSRALQASQQKTQSGDWSQMLLSTESFFKTCEKVSGKEL--KVFFQQWVYGSGC 494
Query: 205 PVIRIS 210
P R+S
Sbjct: 495 PKFRVS 500
Score = 32.7 bits (75), Expect = 0.77
Identities = 28/138 (20%), Positives = 55/138 (39%), Gaps = 12/138 (8%)
Query: 576 PYLATTHFEPTYARSAFPCFDEPQFKARFKMSIFRDRFHISLFNM-PITSTDDVGFYMGT 634
P++ T + AR FPC D+P +++ NM ++S D + T
Sbjct: 145 PHVFTYNSIHGSARCWFPCVDDPSQLCTWELEFTVPA------NMVAVSSGDLLEQVYDT 198
Query: 635 GLLRDD---FQESVEMSTYLVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQAKFALNTS 691
+R + +V + + V ++ + D A ++ + P LLP+ K +
Sbjct: 199 EDMRKKTYHYALTVPTAAQNIGLAVGPFEILVDPHA--HEITHFCLPGLLPELKNTTSYL 256
Query: 692 THMMDFYEEFFGVPYPLP 709
+F+EE+ +P
Sbjct: 257 HEAFEFFEEYLSCRFPFS 274
>gnl|CDD|189007 cd09600, M1_APN_1, Peptidase M1 family containing Aminopeptidase N.
This family contains aminopeptidase N (APN; CD13;
Alanyl aminopeptidase; EC 3.4.11.2), a Type II integral
membrane protease belonging to the M1 gluzincin family.
It includes bacterial-type alanyl aminopeptidases as
well as PfA-M1 aminopeptidase (Plasmodium
falciparum-type). APN consists of a small N-terminal
cytoplasmic domain, a single transmembrane domain and a
large extracellular ectodomain that contains the active
site. It preferentially cleaves neutral amino acids from
the N-terminus of oligopeptides and, in higher
eukaryotes, is present in a variety of human tissues and
cell types (leukocyte, fibroblast, endothelial and
epithelial cells). APN expression is dysregulated in
inflammatory diseases such as chronic pain, rheumatoid
arthritis, multiple sclerosis, systemic sclerosis,
systemic lupus erythematosus,
polymyositis/dermatomyosytis and pulmonary sarcoidosis,
and is enhanced in tumor cells such as melanoma, renal,
prostate, pancreas, colon, gastric and thyroid cancers.
It is predominantly expressed on stem cells and on cells
of the granulocytic and monocytic lineages at distinct
stages of differentiation, thus considered a marker of
differentiation. Thus, APN inhibition may lead to the
development of anti-cancer and anti-inflammatory drugs.
APNs are also present in many pathogenic bacteria and
represent potential drug targets, Some APNs have been
used commercially, such as one from Lactococcus lactis
used in the food industry. APN also serves as a receptor
for coronaviruses, although the virus receptor
interaction site seems to be distinct from the enzymatic
site and aminopeptidase activity is not necessary for
viral infection. APNs have also been extensively studied
as putative Cry toxin receptors. Cry1 proteins are
pore-forming toxins that bind to the midgut epithelial
cell membrane of susceptible insect larvae, causing
extensive damage. Several different toxins, including
Cry1Aa, Cry1Ab, Cry1Ac, Cry1Ba, Cry1Ca and Cry1Fa, have
been shown to bind to APNs; however, a direct role of
APN in cytotoxicity has been yet to be firmly
established.
Length = 861
Score = 45.3 bits (108), Expect = 9e-05
Identities = 45/176 (25%), Positives = 63/176 (35%), Gaps = 43/176 (24%)
Query: 56 QWFGNLVTMRWWNDLWLSEGFASFLEYYGVDHVMPGWNMMDQ-FILDKTQQALGL----- 109
W GN VT R W L L EG F DQ F D +A+
Sbjct: 294 NWTGNRVTCRDWFQLSLKEGLTVF---------------RDQEFSADMGSRAVKRIEDVR 338
Query: 110 ---------DALSTSHPISVTVHDPVEIEAI--FDTIS-YSKGAAILYMLEKFLGQGTLR 157
DA +HPI P + F T + Y KGA ++ M LG+ R
Sbjct: 339 FLRAHQFPEDAGPMAHPIR-----PDSYIEMNNFYTATVYEKGAEVIRMYHTLLGEEGFR 393
Query: 158 AGLNDYLNTHKYGNAET-KDFWSVLSKHSNHSINVKAIMDTWSRQMGFPVIRISRI 212
G++ Y H G A T +DF + + + ++ W Q G P + +
Sbjct: 394 KGMDLYFQRHD-GQAVTCEDFVAAMEDANGVDLSQFR---RWYSQAGTPKVTVKSA 445
Score = 32.2 bits (74), Expect = 1.0
Identities = 16/63 (25%), Positives = 28/63 (44%), Gaps = 4/63 (6%)
Query: 650 YLVAFVVCDYQAITDV----TAKGVSVSVYAPPDLLPQAKFALNTSTHMMDFYEEFFGVP 705
YL A V D + D + + V++ +Y P + A+ + M + E+ FG+
Sbjct: 177 YLFALVAGDLGVLEDKFTTKSGRKVALEIYVEPGDESKCAHAMESLKKSMKWDEDRFGLE 236
Query: 706 YPL 708
Y L
Sbjct: 237 YDL 239
>gnl|CDD|227596 COG5271, MDN1, AAA ATPase containing von Willebrand factor type A
(vWA) domain [General function prediction only].
Length = 4600
Score = 32.3 bits (73), Expect = 1.3
Identities = 39/169 (23%), Positives = 60/169 (35%), Gaps = 39/169 (23%)
Query: 323 LIQALKTNHEVFSPADRASLIDDAFTLSRLYSFSTEDNLNLFLSPVTFKLPNSIKWIKAN 382
L +AL VF + D + R S S DNL+ FK +W
Sbjct: 1232 LTKALDIASNVFK-----TRDIDLIEMHRGISSSDNDNLSFIGESFIFKNRKLFEWKDG- 1285
Query: 383 VNQSGFYRVTYDDHLWDALIQALKTNHEVFSPADRASLIDDAFTLSRAGLVNATVPLELS 442
L++A+K F D SL DD+ L R +N+ + + +
Sbjct: 1286 -----------------PLVKAMKCGD--FFLLDEISLADDS-VLER---LNSVLESQRT 1322
Query: 443 TYLLKEKDYVPWATALEHFQHWST----------SLSEASPYRLFEQYV 481
YL + + TA + F+ ++T LS A R E +V
Sbjct: 1323 LYLTETGNAAEEVTAHDGFRFFATMNPGGDYGKKELSPALRNRFTEIWV 1371
>gnl|CDD|149999 pfam09156, Anthrax-tox_M, Anthrax toxin lethal factor, middle
domain. Members of this family, which are predominantly
found in anthrax toxin lethal factor, adopt a structure
consisting of a core of antiparallel beta sheets and
alpha helices. They form a long deep groove within the
protein that anchors the 16-residue N-terminal tail of
MAPKK-2 before cleavage. It has been noted that this
domain resembles the ADP-ribosylating toxin from
Bacillus cereus, but the active site has been modified
to augment substrate recognition.
Length = 287
Score = 31.2 bits (70), Expect = 1.6
Identities = 16/38 (42%), Positives = 19/38 (50%), Gaps = 5/38 (13%)
Query: 451 YVPWATALEHFQHWSTSLSEASPYRLFEQYVKKLLTPI 488
Y W +H+QHWS SLSE +KKL PI
Sbjct: 5 YEKWEKIKQHYQHWSDSLSEEG-----RGLLKKLQIPI 37
>gnl|CDD|238323 cd00578, L-fuc_L-ara-isomerases, L-fucose isomerase (FucIase) and
L-arabinose isomerase (AI) family; composed of FucIase,
AI and similar proteins. FucIase converts L-fucose, an
aldohexose, to its ketose form, which prepares it for
aldol cleavage (similar to the isomerization of glucose
in glycolysis). L-fucose (or 6-deoxy-L-galactose) is
found in various oligo- and polysaccharides in mammals,
bacteria and plants. AI catalyzes the isomerization of
L-arabinose to L-ribulose, the first reaction in its
conversion to D-xylulose-5-phosphate, an intermediate in
the pentose phosphate pathway, which allows L-arabinose
to be used as a carbon source. AI can also convert
D-galactose to D-tagatose at elevated temperatures in
the presence of divalent metal ions. D-tagatose, rarely
found in nature, is of commercial interest as a
low-calorie sugar substitute.
Length = 452
Score = 31.5 bits (72), Expect = 1.8
Identities = 23/109 (21%), Positives = 34/109 (31%), Gaps = 23/109 (21%)
Query: 331 HEVFSPADRASLIDDA----FTLSRLYSFSTEDNLNLFLSPVTF--------KLPNSIKW 378
H + D SL+ DA TL+RL L + KLP + W
Sbjct: 349 HPLGFRGDGGSLVFDAKPGPVTLARLID--DGGRYRLVVGEGESVEPPEERPKLPVTRAW 406
Query: 379 IKANVNQSGFYRVTYDDHLWDALIQALKTNHEVFSPADRASLIDDAFTL 427
K + +A I A +H S A ++D +
Sbjct: 407 WKPPPD---LDEFM------EAWILAGGAHHTALSYGHTAEELEDLAEI 446
>gnl|CDD|182302 PRK10202, ebgC, cryptic beta-D-galactosidase subunit beta;
Reviewed.
Length = 149
Score = 30.1 bits (68), Expect = 1.9
Identities = 11/42 (26%), Positives = 18/42 (42%)
Query: 128 IEAIFDTISYSKGAAILYMLEKFLGQGTLRAGLNDYLNTHKY 169
I+ I +++S G ++ Y +E L G Y H Y
Sbjct: 30 IDNIQPGVAHSIGDSLTYRVETDSATDALFTGHRRYFEVHYY 71
>gnl|CDD|237585 PRK14015, pepN, aminopeptidase N; Provisional.
Length = 875
Score = 31.3 bits (72), Expect = 2.2
Identities = 29/115 (25%), Positives = 44/115 (38%), Gaps = 31/115 (26%)
Query: 110 DALSTSHPI------------SVTVHDPVEIEAIFDTISYSKGAAILYMLEKFLGQGTLR 157
DA +HP+ + TV Y KGA ++ ML LG+ R
Sbjct: 361 DAGPMAHPVRPDSYIEINNFYTATV--------------YEKGAEVIRMLHTLLGEEGFR 406
Query: 158 AGLNDYLNTHKYGNAET-KDFWSVLSKHSNHSINVKAIMDTWSRQMGFPVIRISR 211
G++ Y H G A T +DF + + S ++ W Q G P + +S
Sbjct: 407 KGMDLYFERHD-GQAVTCEDFVAAMEDASG--RDLSQFR-RWYSQAGTPRVTVSD 457
>gnl|CDD|188032 TIGR00195, exoDNase_III, exodeoxyribonuclease III. The model
brings in reverse transcriptases at scores below 50,
model also contains eukaryotic apurinic/apyrimidinic
endonucleases which group in the same family [DNA
metabolism, DNA replication, recombination, and repair].
Length = 254
Score = 30.0 bits (68), Expect = 3.4
Identities = 24/98 (24%), Positives = 41/98 (41%), Gaps = 15/98 (15%)
Query: 239 FLLTNEPYGRNDSKLLLPRSPYDYKWYVPLSYYTDQTGYKEQEIVW---MNM--TDVTFK 293
FL+ N Y N S+ + PY +W L Y ++ K++ ++ MN+ T++
Sbjct: 99 FLVING-YFPNGSRDDSEKLPYKLQWLEALQNYLEKLVDKDKPVLICGDMNIAPTEIDLH 157
Query: 294 LPNSIKWIKANVNQSGFY---RVTYDDHLWDALIQALK 328
+P N N +GF R D L L+ +
Sbjct: 158 IP------DENRNHTGFLPEEREWLDRLLEAGLVDTFR 189
>gnl|CDD|239548 cd03465, URO-D_like, The URO-D _like protein superfamily includes
bacterial and eukaryotic uroporphyrinogen decarboxylases
(URO-D), coenzyme M methyltransferases and other
putative bacterial methyltransferases. Uroporphyrinogen
decarboxylase (URO-D) decarboxylates the four acetate
side chains of uroporphyrinogen III (uro-III) to create
coproporphyrinogen III, an important branching point of
the tetrapyrrole biosynthetic pathway. The
methyltransferases represented here are important for
ability of methanogenic organisms to use other compounds
than carbon dioxide for reduction to methane.
Length = 330
Score = 30.0 bits (68), Expect = 3.8
Identities = 18/63 (28%), Positives = 29/63 (46%), Gaps = 6/63 (9%)
Query: 471 ASPY--RLFEQYVKKLLTPISHHIGWEDTGSHLEKLMRSDILAAAVLVGVDTVVKESKSK 528
+ PY ++F+ +K L P+ HH DT LE + D+ A + V + E+K K
Sbjct: 206 SLPYLKKVFDA-IKALGGPVIHHNC-GDTAPILELMA--DLGADVFSIDVTVDLAEAKKK 261
Query: 529 FNG 531
Sbjct: 262 VGD 264
>gnl|CDD|213917 TIGR04304, GeoRSP_SPASM, GeoRSP system SPASM domain protein.
Members of this protein family are encoded by one of two
consecutive genes for SPASM domain proteins. The two are
closely homologous in the SPASM domain regions, and also
in a small N-terminal region, but the other family
(TIGR04303) has an intact radical SAM domain (pfam04055)
that this "quasi-rSAM" protein lacks. A PqqD-family
protein, TIGR04302, is always adjacent.
Length = 293
Score = 30.2 bits (68), Expect = 4.0
Identities = 11/49 (22%), Positives = 23/49 (46%), Gaps = 3/49 (6%)
Query: 96 DQFILDKTQQ---ALGLDALSTSHPISVTVHDPVEIEAIFDTISYSKGA 141
F L + ++ + LDA +++T+HDP F + + +G+
Sbjct: 156 PPFFLTRNERRELSNALDAEGGPQRMALTIHDPFLWRVFFPGVPFPQGS 204
>gnl|CDD|237009 PRK11883, PRK11883, protoporphyrinogen oxidase; Reviewed.
Length = 451
Score = 29.8 bits (68), Expect = 5.0
Identities = 10/33 (30%), Positives = 15/33 (45%)
Query: 651 LVAFVVCDYQAITDVTAKGVSVSVYAPPDLLPQ 683
LVAFV+ D + +T V + +PQ
Sbjct: 368 LVAFVLADLSKVMGITGDPEFTIVQRWKEAMPQ 400
>gnl|CDD|240404 PTZ00402, PTZ00402, glutamyl-tRNA synthetase; Provisional.
Length = 601
Score = 29.5 bits (66), Expect = 8.2
Identities = 27/88 (30%), Positives = 39/88 (44%), Gaps = 11/88 (12%)
Query: 173 ETKDFWSVLSKHSNHS----INVKAIMDTWSRQMGFPVIRISRITPQHSSNSSTTPAPP- 227
ETK W+ + K S + K +D ++ M PVI +TP H+ + A P
Sbjct: 174 ETKRLWNEMKKGSAEGQETCLRAKISVDNENKAMRDPVIYRVNLTP-HARQGTKYKAYPT 232
Query: 228 -----PMIEYSATQTRFLLTNEPYGRND 250
P+I+ T L TNE + RND
Sbjct: 233 YDFCCPIIDSVEGVTHALRTNEYHDRND 260
>gnl|CDD|219814 pfam08385, DHC_N1, Dynein heavy chain, N-terminal region 1. Dynein
heavy chains interact with other heavy chains to form
dimers, and with intermediate chain-light chain
complexes to form a basal cargo binding unit. The region
featured in this family includes the sequences
implicated in mediating these interactions. It is
thought to be flexible and not to adopt a rigid
conformation.
Length = 577
Score = 29.2 bits (66), Expect = 9.0
Identities = 14/69 (20%), Positives = 21/69 (30%), Gaps = 8/69 (11%)
Query: 437 VPLELSTYLLKEKDYVPWATALEHFQHW----STSLSEASPYRLFEQYVKKL---LTPIS 489
VP S K + P+A +LE L E L ++ + L P
Sbjct: 504 VPSSASNIASKAERLYPYAVSLEELVRTYNKILQQLLEV-ERPLLAPELRDIDELLKPGL 562
Query: 490 HHIGWEDTG 498
+ W
Sbjct: 563 TKLNWTSLN 571
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
0.320 0.134 0.416
Gapped
Lambda K H
0.267 0.0623 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 36,860,384
Number of extensions: 3615047
Number of successful extensions: 3117
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3087
Number of HSP's successfully gapped: 53
Length of query: 711
Length of database: 10,937,602
Length adjustment: 104
Effective length of query: 607
Effective length of database: 6,324,786
Effective search space: 3839145102
Effective search space used: 3839145102
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: 63 (28.3 bits)