RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy3039
(118 letters)
>gnl|CDD|188999 cd06461, M2_ACE, Peptidase family M2 Angiotensin converting enzyme
(ACE). Peptidase family M2 Angiotensin converting
enzyme (ACE, EC 3.4.15.1) is a membrane-bound, zinc
dependent dipeptidase that catalyzes the conversion of
the decapeptide angiotensin I to the potent vasopressor
octapeptide angiotensin II, by removing two C-terminal
amino acids. There are two forms of the enzyme in
humans, the ubiquitous somatic ACE and the
sperm-specific germinal ACE, both encoded by the same
gene through transcription from alternative promoters.
Somatic ACE has two tandem active sites with distinct
catalytic properties, whereas germinal ACE, the function
of which is largely unknown, has just a single active
site. Recently, an ACE homolog, ACE2, has been
identified in humans that differs from ACE; it
preferentially removes carboxy-terminal hydrophobic or
basic amino acids and appears to be important in cardiac
function. ACE homologs (also known as members of the M2
gluzincin family) have been found in a wide variety of
species, including those that neither have a
cardiovascular system nor synthesize angiotensin. ACE is
well-known as a key part of the renin-angiotensin system
that regulates blood pressure and ACE inhibitors are
important for the treatment of hypertension.
Length = 562
Score = 211 bits (540), Expect = 2e-67
Identities = 66/93 (70%), Positives = 80/93 (86%)
Query: 1 MFRTAEEFFTSINMSAMPPEFWERSMLEKPQGREVVCHASAWDFHDGKDFRIKMCTRVNE 60
MF+TAEEFFTS+ + MPP FWE+SM EKP R+VVCHASAWDF++ KDFRIKMCT VN
Sbjct: 271 MFKTAEEFFTSLGLPPMPPSFWEKSMFEKPTDRDVVCHASAWDFYNRKDFRIKMCTEVNM 330
Query: 61 EDLFTIHHEMGHVEYFIQYKDQPMAFREGANPG 93
ED T+HHEMGH++Y++QYKDQP+ FR+GANPG
Sbjct: 331 EDFITVHHEMGHIQYYLQYKDQPVLFRDGANPG 363
>gnl|CDD|201774 pfam01401, Peptidase_M2, Angiotensin-converting enzyme. Members of
this family are dipeptidyl carboxydipeptidases (cleave
carboxyl dipeptides) and most notably convert
angiotensin I to angiotensin II. Many members of this
family contain a tandem duplication of the 600 amino
acid peptidase domain, both of these are catalytically
active. Most members are secreted membrane bound
ectoenzymes.
Length = 595
Score = 178 bits (452), Expect = 2e-54
Identities = 68/94 (72%), Positives = 81/94 (86%), Gaps = 1/94 (1%)
Query: 1 MFRTAEEFFTSINMSAMPPEFWERSMLEKPQ-GREVVCHASAWDFHDGKDFRIKMCTRVN 59
MFR A+EFFTS+ + +PPEFW +SMLEKP GREVVCHASAWDF++GKDFRIK CT VN
Sbjct: 287 MFREADEFFTSLGLLPVPPEFWNKSMLEKPTDGREVVCHASAWDFYNGKDFRIKQCTTVN 346
Query: 60 EEDLFTIHHEMGHVEYFIQYKDQPMAFREGANPG 93
EDL T+HHEMGH++YF+QYKD P++ REGANPG
Sbjct: 347 MEDLVTVHHEMGHIQYFMQYKDLPVSLREGANPG 380
>gnl|CDD|189001 cd09594, GluZincin, Peptidase Gluzincin family (thermolysin-like
proteinases, TLPs) includes peptidases M1, M2, M3, M4,
M13, M32 and M36 (fungalysins). Gluzincin family
(thermolysin-like peptidases or TLPs) includes several
zinc-dependent metallopeptidases such as the M1, M2, M3,
M4, M13, M32, M36 peptidases (MEROPS classification),
and contain HEXXH and EXXXD motifs as part of their
active site. 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. M1
family includes aminopeptidase N (APN) and leukotriene
A4 hydrolase (LTA4H). APN preferentially cleaves
neutral amino acids from the N-terminus of oligopeptides
and is present in a variety of human tissues and cell
types. LTA4H is a bifunctional enzyme, possessing an
aminopeptidase as well as an epoxide hydrolase activity
such that the two activities occupy different, but
overlapping sites. The peptidase M3 or neurolysin-like
family, includes M3, M2 and M32 metallopeptidases. The
M3 peptidases have two subfamilies: M3A, includes thimet
oligopeptidase (TOP; endopeptidase 3.4.24.15),
neurolysin (3.4.24.16), and the mitochondrial
intermediate peptidase; M3B contains oligopeptidase F.
M2 peptidase angiotensin converting enzyme (ACE, EC
3.4.15.1) catalyzes the conversion of decapeptide
angiotensin I to the potent vasopressor octapeptide
angiotensin II. ACE is a key part of the
renin-angiotensin system that regulates blood pressure,
thus ACE inhibitors are important for the treatment of
hypertension. M32 family includes two eukaryotic enzymes
from protozoa Trypanosoma cruzi, a causative agent of
Chagas' disease, and Leishmania major, a parasite that
causes leishmaniasis, making them attractive targets for
drug development. The M4 family includes secreted
protease thermolysin (EC 3.4.24.27), pseudolysin,
aureolysin, neutral protease as well as fungalysin and
bacillolysin (EC 3.4.24.28) that degrade extracellular
proteins and peptides for bacterial nutrition,
especially prior to sporulation. Thermolysin is widely
used as a nonspecific protease to obtain fragments for
peptide sequencing as well as in production of the
artificial sweetener aspartame. M13 family includes
neprilysin (EC 3.4.24.11) and endothelin-converting
enzyme I (ECE-1, EC 3.4.24.71), which fulfill a broad
range of physiological roles due to the greater
variation in the S2' subsite allowing substrate
specificity and are prime therapeutic targets for
selective inhibition. Peptidase M36 (fungamysin) family
includes endopeptidases from pathogenic fungi.
Fungalysin hydrolyzes extracellular matrix proteins such
as elastin and keratin. Aspergillus fumigatus causes the
pulmonary disease aspergillosis by invading the lungs of
immuno-compromised animals and secreting fungalysin that
possibly breaks down proteinaceous structural barriers.
Length = 125
Score = 35.1 bits (81), Expect = 0.002
Identities = 18/89 (20%), Positives = 27/89 (30%), Gaps = 10/89 (11%)
Query: 13 NMSAMPPEFWERSMLEKPQGREVVCHASAWDFHDGKDFRIKMC-----TRVNEEDLF-TI 66
SM+ P + V +A G D RI M + + D F +
Sbjct: 18 RNKTDEVGGGYYSMVYPPSNQGKVNNAMCN----GLDARIVMNDGILVAFLLDSDDFGVV 73
Query: 67 HHEMGHVEYFIQYKDQPMAFREGANPGKN 95
HE+ H + P + G N
Sbjct: 74 GHELTHGVTDQLVGNDPDLLYTNGSGGLN 102
>gnl|CDD|233331 TIGR01255, pyr_form_ly_1, formate acetyltransferase 1. Alternate
names: pyruvate formate-lyase; formate
C-acetyltransferase This enzyme converts formate +
acetyl-CoA into pyruvate + CoA. This model describes
formate acetyltransferase 1. More distantly related
putative formate acetyltransferases have also been
identified, including formate acetyltransferase 2 from
E. coli, which is excluded from this model [Energy
metabolism, Fermentation].
Length = 744
Score = 30.3 bits (68), Expect = 0.19
Identities = 12/27 (44%), Positives = 16/27 (59%), Gaps = 2/27 (7%)
Query: 86 FREGANP--GKNTRGWVAELNSIHKKP 110
F GANP G++ G +A L S+ K P
Sbjct: 614 FSPGANPMHGRDKGGALASLRSVAKLP 640
>gnl|CDD|153087 cd01678, PFL1, Pyruvate formate lyase 1. Pyruvate formate lyase
catalyzes a key step in anaerobic glycolysis, the
conversion of pyruvate and CoenzymeA to formate and
acetylCoA. The PFL mechanism involves an unusual radical
cleavage of pyruvate in which two cysteines and one
glycine form radicals that are required for catalysis.
PFL has a ten-stranded alpha/beta barrel domain that is
structurally similar to those of all three
ribonucleotide reductase (RNR) classes as well as
benzylsuccinate synthase and B12-independent glycerol
dehydratase.
Length = 738
Score = 30.4 bits (69), Expect = 0.20
Identities = 12/27 (44%), Positives = 17/27 (62%), Gaps = 2/27 (7%)
Query: 86 FREGANP--GKNTRGWVAELNSIHKKP 110
F GANP G++ +G +A L S+ K P
Sbjct: 616 FAPGANPMHGRDKKGALASLASVAKLP 642
>gnl|CDD|239801 cd04273, ZnMc_ADAMTS_like, Zinc-dependent metalloprotease,
ADAMTS_like subgroup. ADAMs (A Disintegrin And
Metalloprotease) are glycoproteins, which play roles in
cell signaling, cell fusion, and cell-cell interactions.
This particular subfamily represents domain
architectures that combine ADAM-like metalloproteinases
with thrombospondin type-1 repeats. ADAMTS (a
disintegrin and metalloproteinase with thrombospondin
motifs) proteinases are inhibited by TIMPs (tissue
inhibitors of metalloproteinases), and they play roles
in coagulation, angiogenesis, development and
progression of arthritis. They hydrolyze the von
Willebrand factor precursor and various components of
the extracellular matrix.
Length = 207
Score = 29.5 bits (67), Expect = 0.26
Identities = 12/29 (41%), Positives = 16/29 (55%), Gaps = 9/29 (31%)
Query: 54 MCTR-----VNEED----LFTIHHEMGHV 73
MC+ +NE+ FTI HE+GHV
Sbjct: 123 MCSPSRSCSINEDTGLSSAFTIAHELGHV 151
>gnl|CDD|240353 PTZ00309, PTZ00309, glucose-6-phosphate 1-dehydrogenase;
Provisional.
Length = 542
Score = 29.3 bits (66), Expect = 0.41
Identities = 15/62 (24%), Positives = 25/62 (40%), Gaps = 9/62 (14%)
Query: 10 TSINMSAMPPEFWERSMLEKPQGREVVCHASAWDFHDGKDFRIKMCTRVNEEDLFTIHHE 69
I+ M W R ++EKP GR D ++ ++ +E L+ I H
Sbjct: 182 EGIHRGCMSKNGWVRVIVEKPFGR---------DLESSEELSNQLEPLFDESQLYRIDHY 232
Query: 70 MG 71
+G
Sbjct: 233 LG 234
>gnl|CDD|189015 cd09608, M3B_PepF_3, Peptidase family M3B Oligopeptidase F (PepF).
Peptidase family M3B Oligopeptidase F (PepF;
Pz-peptidase B; EC 3.4.24.-) is mostly bacterial and
includes oligoendopeptidase F from Lactococcus lactis.
This enzyme hydrolyzes peptides containing between 7 and
17 amino acids with fairly broad specificity. The PepF
gene is duplicated in L. lactis on the plasmid that
bears it, while a shortened second copy is found in
Bacillus subtilis. Most bacterial PepFs are cytoplasmic
endopeptidases; however, the PepF Bacillus
amyloliquefaciens oligopeptidase is a secreted protein
and may facilitate the process of sporulation.
Specifically, the yjbG gene encoding the homolog of the
PepF1 and PepF2 oligoendopeptidases of Lactococcus
lactis has been identified in Bacillus subtilis as an
inhibitor of sporulation initiation when over expressed
from a multicopy plasmid.
Length = 538
Score = 28.6 bits (65), Expect = 0.83
Identities = 6/12 (50%), Positives = 10/12 (83%)
Query: 61 EDLFTIHHEMGH 72
+ +FT+ HE+GH
Sbjct: 327 DSVFTLAHELGH 338
>gnl|CDD|133212 cd05081, PTKc_Jak2_Jak3_rpt2, Catalytic (repeat 2) domain of the
Protein Tyrosine Kinases, Janus kinases 2 and 3.
Protein Tyrosine Kinase (PTK) family; Janus kinase 2
(Jak2) and Jak3; catalytic (c) domain (repeat 2). The
PTKc family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
protein serine/threonine kinases, RIO kinases, and
phosphoinositide 3-kinase (PI3K). PTKs catalyze the
transfer of the gamma-phosphoryl group from ATP to
tyrosine (tyr) residues in protein substrates. Jak2 and
Jak3 are members of the Janus kinase (Jak) subfamily of
proteins, which are cytoplasmic (or nonreceptor) tyr
kinases containing an N-terminal FERM domain, followed
by a Src homology 2 (SH2) domain, a pseudokinase domain,
and a C-terminal catalytic tyr kinase domain. Jaks are
crucial for cytokine receptor signaling. They are
activated by autophosphorylation upon cytokine-induced
receptor aggregation, and subsequently trigger
downstream signaling events such as the phosphorylation
of signal transducers and activators of transcription
(STATs). Jak2 is widely expressed in many tissues while
Jak3 is expressed only in hematopoietic cells. Jak2 is
essential for the signaling of hormone-like cytokines
such as growth hormone, erythropoietin, thrombopoietin,
and prolactin, as well as some IFNs and cytokines that
signal through the IL-3 and gp130 receptors. Jak3 binds
the shared receptor subunit common gamma chain and thus,
is essential in the signaling of cytokines that use it
such as IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21.
Disruption of Jak2 in mice results in an embryonic
lethal phenotype with multiple defects including
erythropoietic and cardiac abnormalities. It is the only
Jak gene that results in a lethal phenotype when
disrupted in mice. A mutation in the pseudokinase domain
of Jak2, V617F, is present in many myeloproliferative
diseases, including almost all patients with
polycythemia vera, and 50% of patients with essential
thrombocytosis and myelofibrosis. Jak3 is important in
lymphoid development and myeloid cell differentiation.
Inactivating mutations in Jak3 have been reported in
humans with severe combined immunodeficiency (SCID).
Length = 284
Score = 28.2 bits (63), Expect = 0.98
Identities = 12/32 (37%), Positives = 16/32 (50%)
Query: 7 EFFTSINMSAMPPEFWERSMLEKPQGREVVCH 38
E FT + S PP + R M QG+ +V H
Sbjct: 203 ELFTYSDKSCSPPAEFMRMMGNDKQGQMIVYH 234
>gnl|CDD|224794 COG1882, PflD, Pyruvate-formate lyase [Energy production and
conversion].
Length = 755
Score = 27.3 bits (61), Expect = 1.9
Identities = 11/32 (34%), Positives = 16/32 (50%), Gaps = 2/32 (6%)
Query: 86 FREGANP--GKNTRGWVAELNSIHKKPNLRLT 115
GA+P G++ +G A LNS+ K P
Sbjct: 630 LAPGASPMHGRDKKGPTAVLNSVAKLPFAYAK 661
>gnl|CDD|225199 COG2317, COG2317, Zn-dependent carboxypeptidase [Amino acid
transport and metabolism].
Length = 497
Score = 27.3 bits (61), Expect = 2.1
Identities = 16/45 (35%), Positives = 18/45 (40%), Gaps = 10/45 (22%)
Query: 49 DFRIKMCTRVNEED----LFTIHHEMGHVEYFIQ----YKDQPMA 85
D RI TR NE+D LF HE GH Y P+
Sbjct: 244 DVRIT--TRYNEQDFRSALFGTIHETGHALYEQNLDEALLGTPLG 286
>gnl|CDD|237909 PRK15102, PRK15102, trimethylamine N-oxide reductase I catalytic
subunit; Provisional.
Length = 825
Score = 27.3 bits (61), Expect = 2.2
Identities = 12/33 (36%), Positives = 18/33 (54%), Gaps = 5/33 (15%)
Query: 16 AMPP--EFWERSMLEKPQGREVVCHASAWDFHD 46
MP EFW++ +E +G+ V HA DF +
Sbjct: 597 HMPEFDEFWKKGYVEFGEGQPWVRHA---DFRE 626
>gnl|CDD|149788 pfam08841, DDR, Diol dehydratase reactivase ATPase-like domain.
Diol dehydratase (DDH, EC:4.2.1.28) and its
isofunctional homologue glycerol dehydratase (GDH,
EC.4.2.1.30) are enzymes which catalyze the conversion
of glycerol 1,2-propanediol, and 1,2-ethanediol to
aldehydes. These reactions require coenzyme B12.
Cleavage of the Co-C bond of coenzyme B12 by substrates
or coenzyme analogues results in inactivation during
which coenzyme B12 remains tightly bound to the
apoenzyme. This family comprises of the large subunit of
the diol dehydratase and glycerol dehydratase
reactivating factors whose function is to reactivate the
holoenzyme by exchange of a damaged cofactor for intact
coenzyme.
Length = 332
Score = 27.0 bits (60), Expect = 2.5
Identities = 10/24 (41%), Positives = 15/24 (62%), Gaps = 4/24 (16%)
Query: 61 EDLFTIHHEMGHVEYFIQYKDQPM 84
E LF I HE G V++F ++P+
Sbjct: 197 ESLFHIRHEDGRVQFF----EEPL 216
>gnl|CDD|212075 cd11506, SLC6sbd_GAT1, Na(+)- and Cl(-)-dependent GABA transporter
1; solute-binding domain. GAT1 transports
gamma-aminobutyric acid (GABA). GABA is the main
inhibitory neurotransmitter within the mammalian CNS.
Human GAT1 is encoded by the SLC6A1 gene. GAT1 is
expressed in brain and peripheral nervous system. The
antiepileptic drug, Tiagabine, inhibits GAT1. This
subgroup belongs to the solute carrier 6 (SLC6)
transporter family.
Length = 598
Score = 26.9 bits (59), Expect = 3.0
Identities = 12/24 (50%), Positives = 15/24 (62%), Gaps = 6/24 (25%)
Query: 13 NMSAMPPEFWERSM------LEKP 30
NM++ EFWER+M LEKP
Sbjct: 183 NMTSAVVEFWERNMHQMTDGLEKP 206
>gnl|CDD|188993 cd06258, M3_like, Peptidase M3-like family, a zincin
metallopeptidase, includes M3 and M32 families. The
peptidase M3-like family, also called neurolysin-like
family, is part of the "zincins" metallopeptidases, and
includes M3 and M32 families of metallopeptidases. The
M3 family is subdivided into two subfamilies: the
widespread M3A, which comprises a number of
high-molecular mass endo- and exopeptidases from
bacteria, archaea, protozoa, fungi, plants and animals,
and the small M3B, whose members are enzymes primarily
from bacteria. Well-known mammalian/eukaryotic M3A
endopeptidases are the thimet oligopeptidase (TOP;
endopeptidase 3.4.24.15), neurolysin (alias
endopeptidase 3.4.24.16), and the mitochondrial
intermediate peptidase. The first two are intracellular
oligopeptidases, which act only on relatively short
substrates of less than 20 amino acid residues, while
the latter cleaves N-terminal octapeptides from proteins
during their import into the mitochondria. The M3A
subfamily also contains several bacterial
endopeptidases, collectively called oligopeptidases A,
as well as a large number of bacterial
carboxypeptidases, called dipeptidyl peptidases (Dcp;
Dcp II; peptidyl dipeptidase; EC 3.4.15.5). The
peptidases in the M3 family contain the HEXXH motif that
forms the active site in conjunction with a
C-terminally-located Glutamic acid (Glu) residue. A
single zinc ion is ligated by the side-chains of the two
Histidine (His) residues, and the more C-terminal Glu.
Most of the peptidases are synthesized without signal
peptides or propeptides, and function intracellularly.
There are similarities to the thermostable
carboxypeptidases from Pyrococcus furiosus
carboxypeptidase (PfuCP), and Thermus aquaticus (TaqCP),
belonging to peptidase family M32. Little is known about
function of this family, including carboxypeptidases Taq
and Pfu.
Length = 400
Score = 26.6 bits (59), Expect = 3.1
Identities = 17/55 (30%), Positives = 24/55 (43%), Gaps = 1/55 (1%)
Query: 38 HASAWDFHDGKDFRIKMCTRVNEEDLFTIHHEMGHVEYFIQYKDQPMAFREGANP 92
HA D D R+ R +D+ T+ HE GH ++F DQ + F A
Sbjct: 169 HAFCTDPDVPGDVRLVSNARGGMDDIGTLLHEFGHAQHFA-NIDQRLPFLLRAPT 222
>gnl|CDD|188998 cd06460, M32_Taq, Peptidase family M32 includes thermostable
carboxypeptidases TaqCP and PfuCP. Peptidase family M32
is a subclass of metallocarboxypeptidases which are
distributed mainly in bacteria and archaea, and contain
a HEXXH motif that coordinates a divalent cation such as
Zn2+ or Co2+, so far only observed in the active site of
neutral metallopeptidases but not in carboxypeptidases.
M32 includes the thermostable carboxypeptidases (E.C.
3.4.17.19) from Thermus aquaticus (TaqCP) and Pyrococcus
furiosus (PfuCP), which have broad specificities toward
a wide range of C-terminal substrates that include
basic, aromatic, neutral and polar amino acids. These
enzymes have a similar fold to the M3 peptidases such as
neurolysin and the M2 angiotensin converting enzyme
(ACE). Novel peptidases from protozoa Trypanosoma cruzi,
a causative agent of Chagas' disease, and Leishmania
major, a parasite that causes leishmaniasis, are the
first eukaryotic M32 enzymes identified so far, thus
making these enzymes an attractive potential target for
drug development against these organisms.
Length = 484
Score = 26.3 bits (59), Expect = 4.1
Identities = 13/29 (44%), Positives = 15/29 (51%), Gaps = 6/29 (20%)
Query: 48 KDFRIKMCTRVNEED----LFTIHHEMGH 72
D RI TR +E D LF+ HE GH
Sbjct: 231 GDVRIT--TRYDENDFLSALFSTIHETGH 257
>gnl|CDD|130337 TIGR01270, Trp_5_monoox, tryptophan 5-monooxygenase, tetrameric.
This model describes tryptophan 5-monooxygenase, a
member of the family of tetrameric, biopterin-dependent
aromatic amino acid hydroxylases found in metazoans. It
is closely related to tetrameric
phenylalanine-4-hydroxylase and tyrosine
3-monooxygenase, and more distantly related to the
monomeric phenylalanine-4-hydroxylase found in some
Gram-negative bacteria [Energy metabolism, Amino acids
and amines].
Length = 464
Score = 26.4 bits (58), Expect = 4.9
Identities = 17/52 (32%), Positives = 23/52 (44%), Gaps = 8/52 (15%)
Query: 33 REVVCHASAWDFHDGKDFRIKMCTRV--NEEDLF------TIHHEMGHVEYF 76
R V + SA DF G FR+ CT+ + D F T H +GH+
Sbjct: 254 RPVAGYLSARDFLSGLAFRVFHCTQYVRHSADPFYTPEPDTCHELLGHMPLL 305
>gnl|CDD|225832 COG3295, COG3295, Uncharacterized protein conserved in bacteria
[Function unknown].
Length = 213
Score = 25.9 bits (57), Expect = 5.7
Identities = 7/15 (46%), Positives = 9/15 (60%)
Query: 94 KNTRGWVAELNSIHK 108
RG +A LN +HK
Sbjct: 140 HTDRGAIAVLNDLHK 154
>gnl|CDD|143602 cd07578, nitrilase_1_R1, First nitrilase domain of an
uncharacterized subgroup of the nitrilase superfamily
(putative class 13 nitrilases). Members of this
subgroup have two nitrilase domains. This is the first
of those two domains. The nitrilase superfamily is
comprised of nitrile- or amide-hydrolyzing enzymes and
amide-condensing enzymes, which depend on a Glu-Lys-Cys
catalytic triad. This superfamily has been classified in
the literature based on global and structure based
sequence analysis into thirteen different enzyme classes
(referred to as 1-13). Class 13 represents proteins that
at the time were difficult to place in a distinct
similarity group; this subgroup represents either a new
class or one that was included previously in class 13.
Members of this superfamily generally form homomeric
complexes, the basic building block of which is a
homodimer.
Length = 258
Score = 26.0 bits (57), Expect = 5.9
Identities = 10/26 (38%), Positives = 14/26 (53%)
Query: 17 MPPEFWERSMLEKPQGREVVCHASAW 42
M F+E + L G +V+CH S W
Sbjct: 147 MDIHFFETARLLALGGADVICHISNW 172
>gnl|CDD|233812 TIGR02290, M3_fam_3, oligoendopeptidase, pepF/M3 family. The M3
family of metallopeptidases contains several distinct
clades. Oligoendopeptidase F as characterized in
Lactococcus, the functionally equivalent
oligoendopeptidase B of group B Streptococcus, and
closely related sequences are described by TIGR00181.
The present family is quite similar but forms a distinct
clade, and a number of species have one member of each.
A greater sequence difference separates members of
TIGR02289, probable oligoendopeptidases of the M3 family
that probably should not be designated PepF.
Length = 587
Score = 25.8 bits (57), Expect = 7.0
Identities = 10/24 (41%), Positives = 15/24 (62%)
Query: 61 EDLFTIHHEMGHVEYFIQYKDQPM 84
D+ T+ HE+GH + KDQP+
Sbjct: 374 RDVSTLAHELGHAYHSELAKDQPL 397
>gnl|CDD|147305 pfam05054, DUF673, Protein of unknown function (DUF673). Family of
uncharacterized viral proteins.
Length = 354
Score = 25.3 bits (56), Expect = 9.1
Identities = 7/17 (41%), Positives = 13/17 (76%)
Query: 102 ELNSIHKKPNLRLTCRG 118
+LN+I+ K ++RL C+
Sbjct: 277 KLNNINGKKHVRLYCKN 293
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
0.323 0.136 0.443
Gapped
Lambda K H
0.267 0.0722 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 5,999,246
Number of extensions: 494121
Number of successful extensions: 411
Number of sequences better than 10.0: 1
Number of HSP's gapped: 409
Number of HSP's successfully gapped: 37
Length of query: 118
Length of database: 10,937,602
Length adjustment: 81
Effective length of query: 37
Effective length of database: 7,344,928
Effective search space: 271762336
Effective search space used: 271762336
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 53 (24.2 bits)