RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy7993
(300 letters)
>gnl|CDD|176389 cd01794, DC_UbP_C, dendritic cell derived ubiquitin-like protein.
DC_UbP (dendritic cell derived ubiquitin-like protein)
is a ubiquitin-like protein from human dendritic cells
that is expressed in the mitochondrion. The
ubiquitin-like domain of this protein is found at the
C-terminus and lacks the canonical gly-gly motif of
ubiquitin required for ubiquitinization. DC_UbP is
expressed in tumor cells but not in normal human adult
tissue suggesting a role for DC_UbP in tumorogenesis.
Length = 70
Score = 83.4 bits (206), Expect = 1e-20
Identities = 31/72 (43%), Positives = 54/72 (75%), Gaps = 2/72 (2%)
Query: 208 LKLRLSNTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQN 267
LK+RLS T +DV++ V +++TV +KK+LQ+ EG++ QRW++ GKLL+DK ++ + +
Sbjct: 1 LKVRLS-TGKDVKLSVSSKDTVGQLKKQLQAAEGVDPCCQRWFFSGKLLTDKTRLQETK- 58
Query: 268 LASGFVIQVIIN 279
+ +V+QVI+N
Sbjct: 59 IQKDYVVQVIVN 70
>gnl|CDD|176364 cd01769, UBL, Ubiquitin-like domain of UBL. UBLs function by
remodeling the surface of their target proteins,
changing their target's half-life, enzymatic activity,
protein-protein interactions, subcellular localization
or other properties. At least 10 different
ubiquitin-like modifications exist in mammals, and
attachment of different ubls to a target leads to
different biological consequences. Ubl-conjugation
cascades are initiated by activating enzymes, which also
coordinate the ubls with their downstream pathways.
Length = 69
Score = 50.7 bits (122), Expect = 1e-08
Identities = 17/62 (27%), Positives = 34/62 (54%), Gaps = 1/62 (1%)
Query: 217 QDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVIQV 276
+ ++V +TVA +K ++ + EG+ +QR Y GK+L D +SD + G + +
Sbjct: 8 KTFELEVSPDDTVAELKAKIAAKEGVPPEQQRLIYAGKILKDDKTLSD-YGIQDGSTLHL 66
Query: 277 II 278
++
Sbjct: 67 VL 68
>gnl|CDD|215813 pfam00240, ubiquitin, Ubiquitin family. This family contains a
number of ubiquitin-like proteins: SUMO (smt3
homologue), Nedd8, Elongin B, Rub1, and Parkin. A number
of them are thought to carry a distinctive five-residue
motif termed the proteasome-interacting motif (PIM),
which may have a biologically significant role in
protein delivery to proteasomes and recruitment of
proteasomes to transcription sites.
Length = 69
Score = 49.5 bits (119), Expect = 2e-08
Identities = 15/60 (25%), Positives = 34/60 (56%), Gaps = 1/60 (1%)
Query: 221 MKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVIQVIINN 280
++V +TV+ +K++++ EGI +QR + GK+L D +S+ + G + +++
Sbjct: 10 LEVDPSDTVSELKEKIEDKEGIPVDQQRLIFSGKVLEDDTTLSEY-GIQDGSTLHLVLRL 68
>gnl|CDD|214563 smart00213, UBQ, Ubiquitin homologues. Ubiquitin-mediated
proteolysis is involved in the regulated turnover of
proteins required for controlling cell cycle
progression.
Length = 72
Score = 43.0 bits (102), Expect = 6e-06
Identities = 17/57 (29%), Positives = 32/57 (56%), Gaps = 1/57 (1%)
Query: 222 KVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVIQVII 278
+V +TV+ +K+++ L GI +QR Y GK+L D ++D + G I +++
Sbjct: 16 EVKPSDTVSELKEKIAELTGIPPEQQRLIYKGKVLEDDRTLADY-GIQDGSTIHLVL 71
>gnl|CDD|176401 cd01806, Nedd8, Nebb8-like ubiquitin protein. Nedd8 (also known
as Rub1) has a single conserved ubiquitin-like domain
that is part of a protein modification pathway similar
to that of ubiquitin. Nedd8 modifies a family of
molecular scaffold proteins called cullins that are
responsible for assembling the ROC1/Rbx1 RING-based E3
ubiquitin ligases, of which several play a direct role
in tumorigenesis.
Length = 76
Score = 41.7 bits (98), Expect = 2e-05
Identities = 18/64 (28%), Positives = 36/64 (56%), Gaps = 1/64 (1%)
Query: 215 TCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVI 274
T +++ + + + V IK+R++ EGI +QR Y GK ++D +D + L G V+
Sbjct: 9 TGKEIEIDIEPTDKVERIKERVEEKEGIPPQQQRLIYSGKQMNDDKTAADYK-LEGGSVL 67
Query: 275 QVII 278
+++
Sbjct: 68 HLVL 71
>gnl|CDD|185411 PTZ00044, PTZ00044, ubiquitin; Provisional.
Length = 76
Score = 39.0 bits (91), Expect = 2e-04
Identities = 19/51 (37%), Positives = 30/51 (58%), Gaps = 1/51 (1%)
Query: 228 TVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVIQVII 278
TV +K LQ EGI+ + R Y GK +SD +K+SD + + G I +++
Sbjct: 22 TVQQVKMALQEKEGIDVKQIRLIYSGKQMSDDLKLSDYK-VVPGSTIHMVL 71
>gnl|CDD|176388 cd01793, Fubi, Fubi ubiquitin-like protein. Fubi is a
ubiquitin-like protein encoded by the fau gene which has
an N-terminal ubiquitin-like domain (also referred to
as FUBI) fused to the ribosomal protein S30. Fubi is
thought to be a tumor suppressor protein and the FUBI
domain may act as a substitute or an inhibitor of
ubiquitin or one of ubiquitin's close relatives UCRP,
FAT10, and Nedd8.
Length = 74
Score = 36.7 bits (85), Expect = 0.001
Identities = 15/43 (34%), Positives = 21/43 (48%)
Query: 221 MKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKIS 263
++V QETV+ IK + LEGI+ Q G L D +
Sbjct: 13 LEVTGQETVSDIKAHVAGLEGIDVEDQVLLLAGVPLEDDATLG 55
>gnl|CDD|176398 cd01803, Ubiquitin, Ubiquitin. Ubiquitin (includes Ubq/RPL40e and
Ubq/RPS27a fusions as well as homopolymeric
multiubiquitin protein chains).
Length = 76
Score = 36.4 bits (84), Expect = 0.002
Identities = 16/50 (32%), Positives = 28/50 (56%)
Query: 215 TCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISD 264
T + + ++V +T+ +K ++Q EGI +QR + GK L D +SD
Sbjct: 9 TGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSD 58
>gnl|CDD|176397 cd01802, AN1_N, ubiquitin-like domain of AN1. AN1 (also known as
ANUBL1 and RSD-7) is ubiquitin-like protein with a
testis-specific expression in rats that has an
N-terminal ubiquitin-like domain and a C-terminal
zinc-binding domain. Unlike ubiquitin polyproteins and
most ubiquitin fusion proteins, the N-terminal
ubiquitin-like domain of An1 does not undergo
proteolytic processing. The function of AN1 is unknown.
Length = 103
Score = 36.4 bits (84), Expect = 0.003
Identities = 20/67 (29%), Positives = 40/67 (59%), Gaps = 3/67 (4%)
Query: 212 LSNTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASG 271
L+ TC ++R+ F ETV +K ++Q LEGI ++Q + L D+ ++D N++ G
Sbjct: 35 LTGTCFELRVSPF--ETVISVKAKIQRLEGIPVAQQHLIWNNMELEDEYCLNDY-NISEG 91
Query: 272 FVIQVII 278
+++++
Sbjct: 92 CTLKLVL 98
>gnl|CDD|176352 cd00196, UBQ, Ubiquitin-like proteins. Ubiquitin homologs;
Includes ubiquitin and ubiquitin-like proteins.
Ubiquitin-mediated proteolysis is part of the regulated
turnover of proteins required for controlling cell cycle
progression. Other family members are protein modifiers
that perform a wide range of functions. Ubiquitination
usually results in a covalent bond between the
C-terminus of ubiquitin and the epsilon-amino group of a
substrate lysine. The three-step mechanism requires an
activating enzyme (E1) that forms a thiol ester with the
C-terminal carboxy group, a conjugating enzyme (E2) that
transiently carries the activated ubiquitin molecule as
a thiol ester, and a ligase (E3) that transfers the
activated ubiquitin from the E2 to the substrate lysine
residue. In poly-ubiquitination, ubiquitin itself is the
substrate.
Length = 69
Score = 33.7 bits (77), Expect = 0.012
Identities = 18/64 (28%), Positives = 32/64 (50%), Gaps = 1/64 (1%)
Query: 214 NTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFV 273
N + V + V + TVA +K++L G+ +QR GK+L D + + D L G
Sbjct: 5 NDGKTVELLVPSGTTVADLKEKLAKKLGLPPEQQRLLVNGKILPDSLTLEDY-GLQDGDE 63
Query: 274 IQVI 277
+ ++
Sbjct: 64 LVLV 67
>gnl|CDD|192903 pfam11976, Rad60-SLD, Ubiquitin-2 like Rad60 SUMO-like. The small
ubiquitin-related modifier SUMO-1 is a Ub/Ubl family
member, and although SUMO-1 shares structural similarity
to Ub, SUMO's cellular functions remain distinct
insomuch as SUMO modification alters protein function
through changes in activity, cellular localisation, or
by protecting substrates from ubiquitination. Rad60
family members contain functionally enigmatic, integral
SUMO-like domains (SLDs). Despite their divergence from
SUMO, each Rad60 SLD interacts with a subset of SUMO
pathway enzymes: SLD2 specifically binds the SUMO E2
conjugating enzyme (Ubc9)), whereas SLD1 binds the SUMO
E1 (Fub2, also called Uba2) activating and E3 (Pli1,
also called Siz1 and Siz2) specificity enzymes.
Structural analysis of PDB:2uyz reveals a mechanistic
basis for the near-synonymous roles of Rad60 and SUMO in
survival of genotoxic stress and suggest unprecedented
DNA-damage-response functions for SLDs in regulating
SUMOylation. The Rad60 branch of this family is also
known as RENi (Rad60-Esc2-Nip45), and biologically it
should be two distinct families SUMO and RENi
(Rad60-Esc2-Nip45).
Length = 72
Score = 33.7 bits (78), Expect = 0.014
Identities = 17/74 (22%), Positives = 34/74 (45%), Gaps = 3/74 (4%)
Query: 206 IALKLRLSNTCQDVRMKVFTQETVAMIKKRLQSLEGI-ETSKQRWYYGGKLLSDKMKISD 264
I +KL+ ++V +KV T++ + + GI + R + G+ L ++D
Sbjct: 1 IRIKLK-GKDGKEVFIKVKPTTTLSKLINAYRKKRGIPADQQVRLIFDGERLDPNDTVAD 59
Query: 265 IQNLASGFVIQVII 278
++ G I V+I
Sbjct: 60 -YDIEDGDTIDVVI 72
>gnl|CDD|176395 cd01800, SF3a120_C, Ubiquitin-like domain of Mammalian splicing
factor SF3a_120. SF3a120_C Mammalian splicing factor
SF3a consists of three subunits of 60, 66, and 120 kDa
and functions early during pre-mRNA splicing by
converting the U2 snRNP to its active form. The 120kDa
subunit (SF3a120) has a carboxy-terminal ubiquitin-like
domain and two SWAP (suppressor-of-white-apricot)
domains, referred to collectively as the SURP module, at
its amino-terminus.
Length = 76
Score = 33.6 bits (77), Expect = 0.015
Identities = 21/88 (23%), Positives = 39/88 (44%), Gaps = 14/88 (15%)
Query: 198 EEGVGGQEIALKLRLSNTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLS 257
E + GQ + L+LS + V+++K ++ G+ KQ+ Y G +
Sbjct: 2 EWKLNGQMLNFTLQLS-------------DPVSVLKVKIHEETGMPAGKQKLQYEGIFIK 48
Query: 258 DKMKISDIQNLASGFVIQVIINNLAGPK 285
D ++ NLA+G +I + + G K
Sbjct: 49 DSNSLA-YYNLANGTIIHLQLKERGGRK 75
>gnl|CDD|233045 TIGR00601, rad23, UV excision repair protein Rad23. All proteins
in this family for which functions are known are
components of a multiprotein complex used for targeting
nucleotide excision repair to specific parts of the
genome. In humans, Rad23 complexes with the XPC protein.
This family is based on the phylogenomic analysis of JA
Eisen (1999, Ph.D. Thesis, Stanford University) [DNA
metabolism, DNA replication, recombination, and repair].
Length = 378
Score = 33.7 bits (77), Expect = 0.093
Identities = 20/88 (22%), Positives = 44/88 (50%), Gaps = 4/88 (4%)
Query: 217 QDVRMKVFTQETVAMIKKRLQSLEG---IETSKQRWYYGGKLLSDKMKISDIQNLASGFV 273
Q ++ + ETV +K+++++ +G ++Q+ Y GK+LSD + + + FV
Sbjct: 11 QKFKIDMEPDETVKELKEKIEAEQGKDAYPVAQQKLIYSGKILSDDKTVKEYKIKEKDFV 70
Query: 274 IQVIINNLAG-PKLVPPVESMKSVTSSS 300
+ ++ G K+ PP + S + +
Sbjct: 71 VVMVSKPKTGTGKVAPPAATPTSAPTPT 98
>gnl|CDD|176402 cd01807, GDX_N, ubiquitin-like domain of GDX. GDX contains an
N-terminal ubiquitin-like domain as well as an
uncharacterized c-terminal domain. The function of GDX
is unknown.
Length = 74
Score = 31.0 bits (70), Expect = 0.11
Identities = 16/59 (27%), Positives = 31/59 (52%), Gaps = 3/59 (5%)
Query: 206 IALKLRLSNTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISD 264
+ +KL C ++V +E+V+ +KK + + +QR + GK L+D ++SD
Sbjct: 3 LTVKLLQGRECS---LQVSEKESVSTLKKLVSEHLNVPEEQQRLLFKGKALADDKRLSD 58
>gnl|CDD|176400 cd01805, RAD23_N, Ubiquitin-like domain of RAD23. RAD23 belongs to
a family of adaptor molecules having affinity for both
the proteasome and ubiquitinylated proteins and thought
to shuttle these ubiquitinylated proteins to the
proteasome for destruction. RAD23 interacts with
ubiquitin through its C-terminal ubiquitin-associated
domains (UBA) and with the proteasome through its
N-terminal ubiquitin-like domain (UBL).
Length = 77
Score = 30.4 bits (69), Expect = 0.19
Identities = 13/50 (26%), Positives = 27/50 (54%), Gaps = 2/50 (4%)
Query: 227 ETVAMIKKRLQSLEG--IETSKQRWYYGGKLLSDKMKISDIQNLASGFVI 274
+TVA +K++++ +G +Q+ Y GK+L D + + + FV+
Sbjct: 21 DTVAELKEKIEEEKGCDYPPEQQKLIYSGKILKDDTTLEEYKIDEKDFVV 70
>gnl|CDD|176407 cd01812, BAG1_N, Ubiquitin-like domain of BAG1. BAG1_N N-terminal
ubiquitin-like (Ubl) domain of the BAG1 protein. This
domain occurs together with the BAG domain and is
closely related to the Ubl domain of a family of
deubiquitinases that includes Rpn11, UBP6 (USP14), USP7
(HAUSP).
Length = 71
Score = 30.0 bits (68), Expect = 0.29
Identities = 13/70 (18%), Positives = 35/70 (50%), Gaps = 2/70 (2%)
Query: 208 LKLRLSNTCQDVRMKVFTQETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKM--KISDI 265
+++R+ + + + + +Q T +KK L + G+E Q+ + GK D +S +
Sbjct: 1 IRVRVKHGGESHDLSISSQATFGDLKKMLAPVTGVEPRDQKLIFKGKERDDAETLDMSGV 60
Query: 266 QNLASGFVIQ 275
++ + +++
Sbjct: 61 KDGSKVMLLE 70
>gnl|CDD|176404 cd01809, Scythe_N, Ubiquitin-like domain of Scythe protein. Scythe
protein (also known as Bat3) is an apoptotic regulator
that is highly conserved in eukaryotes and contains a
ubiquitin-like domain near its N-terminus. Scythe binds
reaper, a potent apoptotic inducer, and Scythe/Reaper
are thought to signal apoptosis, in part through
regulating the folding and activity of apoptotic
signaling molecules.
Length = 72
Score = 28.7 bits (65), Expect = 0.71
Identities = 14/52 (26%), Positives = 27/52 (51%), Gaps = 1/52 (1%)
Query: 226 QETVAMIKKRLQSLEGIETSKQRWYYGGKLLSDKMKISDIQNLASGFVIQVI 277
+ TV +K+++ GI +QR Y G++L D +S+ + G I ++
Sbjct: 20 EITVLDLKEKIAEEVGIPVEQQRLIYSGRVLKDDETLSEY-KVEDGHTIHLV 70
>gnl|CDD|239037 cd02122, PA_GRAIL_like, PA _GRAIL_like: Protease-associated (PA)
domain GRAIL-like. This group includes PA domain
containing E3 (ubiquitin ligases) similar to human GRAIL
(gene related to anergy in lymphocytes) protein.
Proteins in this group contain a C3H2C3 RING finger. E3
ubiquitin ligase is part of an enzymic cascade, the end
result of which is the ubiquitination of proteins. In
this cascade, E1 activates the ubiquitin, the activated
ubiquitin is carried by E2, and E3 recognizes the
acceptor protein as well as catalyzes the transfer of
the activated ubiquitin from E2 to this acceptor. GRAIL,
a transmembrane protein localized in the endosomes,
controls the development of T cell clonal anergy, and
may ubiquitinate membrane-associated targets for T cell
activation. GRAIL1 is associated with, and regulated by,
two isoforms of otubain 1 (the ubiquitin-specific
protease). Additional E3s belonging to this group
include human (h)Goliath and Xenopus GREUL1 (Goliath
Related E3 Ubiquitin Ligase 1). hGoliath and GRAIL both
have the property of self-ubiquitination. hGoliath is
expressed in leukocytes; its expression and localization
is not modified in leukemia. GREUL1 may play a role in
the generation of anterior ectoderm. The significance of
the PA domain to these proteins has not been
ascertained. It may be a protein-protein interaction
domain. At peptidase active sites, the PA domain may
participate in substrate binding and/or promoting
conformational changes, which influence the stability
and accessibility of the site to substrate.
Length = 138
Score = 28.0 bits (63), Expect = 3.8
Identities = 9/40 (22%), Positives = 18/40 (45%), Gaps = 5/40 (12%)
Query: 258 DKMKISDIQNLASGFVIQVIINNLAGPKLVPPVESMKSVT 297
KM + ++ ++I N G +++ +E SVT
Sbjct: 101 VKMSHPGTGD-----IVAIMITNPKGMEILELLERGISVT 135
>gnl|CDD|237257 PRK12902, secA, preprotein translocase subunit SecA; Reviewed.
Length = 939
Score = 28.9 bits (65), Expect = 3.8
Identities = 22/58 (37%), Positives = 34/58 (58%), Gaps = 5/58 (8%)
Query: 25 PNA-GLRKNHPLCHEIIRWKSDV-PLTEGQLRSKRDEF---WDTAPAFEGRKEIWDAL 77
PNA L+K P+ EI + ++ PL++ +LR+K EF D A + E ++EI D L
Sbjct: 9 PNARKLKKYQPIVTEINLLEEEIAPLSDDELRAKTAEFRQRLDKAESDEEQREILDEL 66
>gnl|CDD|181244 PRK08133, PRK08133, O-succinylhomoserine sulfhydrylase; Validated.
Length = 390
Score = 28.8 bits (65), Expect = 4.0
Identities = 11/20 (55%), Positives = 14/20 (70%)
Query: 224 FTQETVAMIKKRLQSLEGIE 243
FT TV M ++RL +LEG E
Sbjct: 58 FTNPTVTMFQERLAALEGAE 77
>gnl|CDD|144261 pfam00603, Flu_PA, Influenza RNA-dependent RNA polymerase subunit
PA.
Length = 669
Score = 28.7 bits (64), Expect = 4.0
Identities = 14/67 (20%), Positives = 24/67 (35%), Gaps = 1/67 (1%)
Query: 43 KSDVPLTEGQLRSKRDEFWDTAPAFEGRKEIWDALHAAASAAEGNDFQLAQAILDGANIS 102
++ L E Q + + F TA +W + S +F++ + S
Sbjct: 128 SCELVLDEEQ-KQRIKSFLCTALEELVSNNLWQEVVETESGEAKIEFKVGTTFRTLRDTS 186
Query: 103 VPNGFLT 109
VP F T
Sbjct: 187 VPLPFST 193
>gnl|CDD|176385 cd01790, Herp_N, Homocysteine-responsive endoplasmic
reticulum-resident ubiquitin-like domain protein. Herp
(Homocysteine-responsive endoplasmic reticulum-resident
ubiquitin-like domain protein) , is an integral membrane
protein that is induced by the endoplasmic reticulum
(ER) stress response pathway and is involved in
improving the balance of folding capacity and protein
loads in the ER. Herp has an N-terminal ubiquitin-like
domain that is involved in Herp degradation, but is not
necessary for its enhancement of amyloid beta-protein
generation.
Length = 79
Score = 26.7 bits (59), Expect = 4.1
Identities = 10/19 (52%), Positives = 13/19 (68%)
Query: 247 QRWYYGGKLLSDKMKISDI 265
QR Y GKLL D +K+ D+
Sbjct: 46 QRLIYSGKLLPDHLKLRDV 64
>gnl|CDD|173758 cd08218, STKc_Nek1, Catalytic domain of the Protein
Serine/Threonine Kinase, Never In Mitosis gene A-related
kinase 1. Serine/Threonine Kinases (STKs), Never In
Mitosis gene A (NIMA)-related kinase 1 (Nek1) subfamily,
catalytic (c) domain. STKs catalyze the transfer of the
gamma-phosphoryl group from ATP to serine/threonine
residues on protein substrates. The Nek1 subfamily is
one of a family of 11 different Neks (Nek1-11) that are
involved in cell cycle control. The Nek family is part
of a larger superfamily that includes the catalytic
domains of other protein STKs, protein tyrosine kinases,
RIO kinases, aminoglycoside phosphotransferase, choline
kinase, and phosphoinositide 3-kinase. Nek1 is
associated with centrosomes throughout the cell cycle.
It is involved in the formation of primary cilium and in
the maintenance of centrosomes. It cycles through the
nucleus and may be capable of relaying signals between
the cilium and the nucleus. Nek1 is implicated in the
development of polycystic kidney disease, which is
characterized by benign polycystic tumors formed by
abnormal overgrowth of renal epithelial cells. It
appears also to be involved in DNA damage response, and
may be important for both correct DNA damage checkpoint
activation and DNA repair.
Length = 256
Score = 28.3 bits (63), Expect = 4.7
Identities = 13/34 (38%), Positives = 19/34 (55%)
Query: 141 RHVLVCANCYFPHPGFLTESYDELGNKYMVPVYC 174
+ V V +N P+ ES++E GN Y+V YC
Sbjct: 48 KEVAVLSNMKHPNIVQYQESFEENGNLYIVMDYC 81
>gnl|CDD|193546 cd05670, M20_Acy1_YkuR_like, M20 Peptidase Aminoacyclase-1
YkuR-like proteins, including YkuR and Ama/HipO/HyuC
proteins. Peptidase M20 family, Aminoacyclase-1
YkuR-like subfamily including YkuR and Ama/HipO/HyuC
proteins, most of which have not been well characterized
to date. N-terminal acetylation of proteins is a
widespread and highly conserved process that is involved
in the protection and stability of proteins. Several
types of aminoacylases can be distinguished on the basis
of substrate specificity; substrates include
indoleacetic acid (IAA) N-conjugates of amino acids,
N-acetyl-L-amino acids and aminobenzoylglutamate. ACY1
breaks down cytosolic aliphatic N-acyl-alpha-amino acids
(except L-aspartate), especially N-acetyl-methionine and
acetyl-glutamate into L-amino acids and an acyl group.
However, ACY1 can also catalyze the reverse reaction,
the synthesis of acetylated amino acids. ACY1 may also
play a role in xenobiotic bioactivation as well as in
the inter-organ processing of amino acid-conjugated
xenobiotic derivatives
(S-substituted-N-acetyl-L-cysteine). ACY1 appears to
physically interact with Sphingosine kinase type 1
(SphK1) and may influence its physiological functions;
SphK1 and its product sphingosine-1-phosphate have been
shown to promote cell growth and inhibit apoptosis of
tumor cells. Strong expression of the human gene and its
mouse ortholog Acy1 in brain, liver, and kidney suggest
a role of the enzyme in amino acid metabolism of these
organs.
Length = 367
Score = 28.4 bits (64), Expect = 5.5
Identities = 16/41 (39%), Positives = 25/41 (60%), Gaps = 6/41 (14%)
Query: 206 IALKLRLSNTCQDVRMKVFTQETVAMIKKRLQSL-EGIETS 245
IA RL T ++ TQET+ +I++R++ + EGIE S
Sbjct: 235 IAGTARLEGT-----IRTLTQETMELIQQRIRDIAEGIEIS 270
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
0.319 0.135 0.408
Gapped
Lambda K H
0.267 0.0756 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 15,130,323
Number of extensions: 1426163
Number of successful extensions: 1149
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1147
Number of HSP's successfully gapped: 28
Length of query: 300
Length of database: 10,937,602
Length adjustment: 96
Effective length of query: 204
Effective length of database: 6,679,618
Effective search space: 1362642072
Effective search space used: 1362642072
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 (21.7 bits)
S2: 59 (26.5 bits)