RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy8232
(249 letters)
>gnl|CDD|212061 cd11492, SLC5sbd_NIS-SMVT, Na(+)/iodide (NIS) and
Na(+)/multivitamin (SMVT) cotransporters, and related
proteins; solute binding domain. NIS (encoded by the
SLC5A5 gene) transports I-, and other anions including
ClO4-, SCN-, and Br-. SMVT (encoded by the SLC5A6 gene)
transports biotin, pantothenic acid and lipoate. This
subfamily also includes SMCT1 and -2. SMCT1(encoded by
the SLC5A8 gene) is a high-affinity transporter of
various monocarboxylates including lactate and pyruvate,
short-chain fatty acids, ketone bodies, nicotinate and
its structural analogs, pyroglutamate, benzoate and its
derivatives, and iodide. SMCT2 (encoded by the SLC5A12
gene) is a low-affinity transporter for short-chain
fatty acids, lactate, pyruvate, and nicotinate. This
subgroup belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 522
Score = 270 bits (693), Expect = 2e-88
Identities = 103/213 (48%), Positives = 149/213 (69%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
F+S+IT +G PAEVY +G Q W+ +S V PI YIF+P F TS Y+Y RF+
Sbjct: 53 FISAITLLGTPAEVYLYGTQYWLIVISYLIVGPITAYIFLPVFYNLQLTSTYEYLELRFN 112
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKA 128
R+++LLAS +F +QM+LYL +V+YAPA+AL+QVTG+N + V ++ +VC FYTT+GG+KA
Sbjct: 113 RSVRLLASLLFILQMLLYLGIVIYAPALALNQVTGINLWISVLIVGIVCTFYTTLGGLKA 172
Query: 129 VVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIWS 188
VVWTD FQVVV++ + A++ KGT+D+GG S VW+ R +++PDPT R++ WS
Sbjct: 173 VVWTDVFQVVVMFGGVLAVIIKGTIDVGGLSEVWEIAEEGGRLEFFNFDPDPTVRHTFWS 232
Query: 189 ALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
+ G F + YG NQ Q+QRYL++ S +A+
Sbjct: 233 LVIGGTFTWLSLYGVNQAQVQRYLSLPSLKQAK 265
>gnl|CDD|212073 cd11504, SLC5sbd_SMVT, Na(+)/multivitamin cotransporter SMVT and
related proteins; solute-binding domain. This
multivitamin transporter SMVT (product of the SLC5A6
gene) transports biotin, pantothenic acid and lipoate,
and is essential for mediating biotin uptake into
mammalian cells. SMVT is expressed in the placenta,
intestine, heart, brain, lung, liver, kidney and
pancreas. Biotin may regulate its own cellular uptake
through participation in holocarboxylase
synthetase-dependent chromatin remodeling events at SMVT
promoter loci. The cis regulatory elements, Kruppel-like
factor 4 and activator protein-2, regulate the activity
of the human SMVT promoter in the intestine.
Glycosylation of the hSMVT is important for its
transport function. This subgroup belongs to the solute
carrier 5 (SLC5) transporter family.
Length = 527
Score = 206 bits (525), Expect = 2e-63
Identities = 89/212 (41%), Positives = 130/212 (61%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
F S++ +G P+E+Y FG Q W G S F + I ++F+P F + TSAY+Y RFS
Sbjct: 56 FQSAVAILGAPSEIYTFGTQYWFLGCSYFLGLLIPAHVFIPVFYRLRLTSAYEYLELRFS 115
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKA 128
+ +++ + F QMV+Y+ +VLYAPA+AL+ VTG N V M LVC YT +GG+KA
Sbjct: 116 KTVRICGTVTFIFQMVIYMGVVLYAPALALNAVTGFNLWGSVLAMGLVCTLYTALGGLKA 175
Query: 129 VVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIWS 188
V+WTD FQ VV++ A++ G++ GG + VW+ A +R NPDP ER++ W+
Sbjct: 176 VIWTDVFQTVVMFAGQLAVIIVGSIQAGGIARVWRVAANGSRIAGFDLNPDPLERHTFWT 235
Query: 189 ALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKA 220
G FL + YG NQ Q+QRYL+ + +A
Sbjct: 236 LGVGGVFLMLALYGVNQAQVQRYLSSRTEKQA 267
>gnl|CDD|212036 cd10326, SLC5sbd_NIS-like, Na(+)/iodide (NIS) and
Na(+)/multivitamin (SMVT) cotransporters, and related
proteins; solute binding domain. NIS (product of the
SLC5A5 gene) transports I-, and other anions including
ClO4-, SCN-, and Br-. SMVT (product of the SLC5A6 gene)
transports biotin, pantothenic acid and lipoate. This
subfamily also includes SMCT1 and 2. SMCT1(the product
of the SLC5A8 gene) is a high-affinity transporter of
various monocarboxylates including lactate and pyruvate,
short-chain fatty acids, ketone bodies, nicotinate and
its structural analogs, pyroglutamate, benzoate and its
derivatives, and iodide. SMCT2 (product of the SLC5A12
gene) is a low-affinity transporter for short-chain
fatty acids, lactate, pyruvate, and nicotinate. This
subfamily belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 477
Score = 183 bits (467), Expect = 3e-55
Identities = 65/218 (29%), Positives = 110/218 (50%), Gaps = 5/218 (2%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
LS +TF+ P EVY G F + I+ ++ +P F + N TS Y+Y +RF
Sbjct: 49 SLSGVTFLSVPGEVYGSGFTYLQFVLGYLLGYLIIAFVLLPLFYRLNLTSIYEYLEKRFG 108
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLN----TMMVVSVMFLVCIFYTTIG 124
R+++ + F + L + LYA A+ L QV + + V + ++ YTT+G
Sbjct: 109 RSVRKTGAFFFLLSRTLGAGIRLYAVALVLQQVLFDDLGVPFWLTVLITGVLIWLYTTLG 168
Query: 125 GMKAVVWTDSFQVVVLYFAMFAILCKGTLDIG-GFSVVWQRNAAYNRTTLLSWNPDPTER 183
G+KAVVWTD Q VV+ + ++ ++ +G G +W + R+ + ++PDPT R
Sbjct: 169 GIKAVVWTDVLQTVVMLGGVVLVIIIISVKLGGGLGEIWSTASESGRSRIFDFDPDPTSR 228
Query: 184 YSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
++ W G F+ I G +Q +QR L+ + A+
Sbjct: 229 HTFWKQFIGGIFITIAMTGLDQDMVQRNLSCRNLKDAQ 266
>gnl|CDD|212074 cd11505, SLC5sbd_SMCT, Na(+)/monocarboxylate cotransporters SMCT1
and 2 and related proteins; solute-binding domain.
SMCT1 is a high-affinity transporter of various
monocarboxylates including lactate and pyruvate,
short-chain fatty acids, ketone bodies, nicotinate and
its structural analogs, pyroglutamate, benzoate and its
derivatives, and iodide. Human SMCT1 (hSMCT1, also
called AIT) is encoded by the tumor suppressor gene
SLC5A8. SMCT1 is expressed in the colon, small
intestine, kidney, thyroid gland, retina, and brain.
SMCT1 may contribute to the intestinal/colonic and oral
absorption of monocarboxylate drugs. It also mediates
iodide transport from thyrocyte into the colloid lumen
in thyroid gland and, through transporting L-lactate and
ketone bodies, helps maintain the energy status and the
function of neurons. SMCT2 is a low-affinity transporter
for short-chain fatty acids, lactate, pyruvate, and
nicotinate. hSMCT2 is encoded by the SLC5A12 gene. SMCT2
is expressed in the kidney, small intestine, skeletal
muscle, and retina. In the kidney, SMCT2 may initiate
lactate absorption in the early parts of the tubule,
SMCT1 in the latter parts of the tubule. In the retina,
SMCT1 and SMCT2 may play a differential role in
monocarboxylate transport in a cell type-specific
manner. This subgroup belongs to the solute carrier 5
(SLC5) transporter family.
Length = 536
Score = 183 bits (465), Expect = 1e-54
Identities = 79/213 (37%), Positives = 127/213 (59%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
F+S++T +G PAEVY+FG +F +S FV+ I +F+P F + TS Y+Y RF+
Sbjct: 59 FMSAVTVLGTPAEVYRFGAIFIIFAISYTFVVLISSEVFLPVFYRLGITSTYEYLELRFN 118
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKA 128
+ ++LL + +F VQ +LY +V+YAPA+AL+QVTG + V +VC FY T+GG+KA
Sbjct: 119 KPVRLLGTVLFIVQTILYTGIVIYAPALALNQVTGFDLWGAVVATGVVCTFYCTLGGLKA 178
Query: 129 VVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIWS 188
VVWTD FQV ++ +++ + + GG + + R ++P+P R++ W+
Sbjct: 179 VVWTDVFQVGIMVAGFLSVIIRAVVLQGGIGNILNDSYYGGRLNFWDFDPNPLRRHTFWT 238
Query: 189 ALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
+ G F YG NQ Q+QRY++ + A+
Sbjct: 239 IVVGGTFTWTGIYGVNQSQVQRYISCKTRFHAK 271
>gnl|CDD|212088 cd11519, SLC5sbd_SMCT1, Na(+)/monocarboxylate cotransporter SMCT1
and related proteins; solute-binding domain. SMCT1 is a
high-affinity transporter of various monocarboxylates
including lactate and pyruvate, short-chain fatty acids,
ketone bodies, nicotinate and its structural analogs,
pyroglutamate, benzoate and its derivatives, and iodide.
Human SMCT1 (hSMCT1, also called AIT) is encoded by the
tumor suppressor gene SLC5A8. Its expression is under
the control of the C/EBP transcription factor. Its
tumor-suppressive role is related to uptake of butyrate,
propionate, and pyruvate, these latter are inhibitors of
histone deacetylases. SMCT1 is expressed in the colon,
small intestine, kidney, thyroid gland, retina, and
brain. SMCT1 may contribute to the intestinal/colonic
and oral absorption of monocarboxylate drugs. SMCT1 also
mediates iodide transport from thyrocyte into the
colloid lumen in thyroid gland and through transporting
l-lactate and ketone bodies helps maintain the energy
status and the function of neurons. In the kidney its
expression is limited to the S3 segment of the proximal
convoluted tubule (in contrast to the low-affinity
monocarboxylate transporter SMCT2, belonging to a
different family, which is expressed along the entire
length of the tubule). In the retina, SMCT1 and SMCT2
may play a differential role in monocarboxylate
transport in a cell type-specific manner, SMCT1 is
expressed predominantly in retinal neurons and in
retinal pigmented epithelial (RPE) cells. This subgroup
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 541
Score = 182 bits (464), Expect = 2e-54
Identities = 77/213 (36%), Positives = 126/213 (59%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
F+S++T +G PAEVY+FG +F S V+ I +F+P F + TS Y+Y RF+
Sbjct: 59 FMSAVTVLGTPAEVYRFGAIFSIFAFSYAIVVLISAEVFLPVFYRLGITSTYEYLELRFN 118
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKA 128
+ ++LL + +F VQ +LY +V+YAPA+AL+QVTG + V +VC FY T+GG+KA
Sbjct: 119 KCVRLLGTVLFIVQTILYTGIVIYAPALALNQVTGFDLWGAVVATGVVCTFYCTLGGLKA 178
Query: 129 VVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIWS 188
V+WTD FQV ++ +++ + + GG + + R ++P+P +R++ W+
Sbjct: 179 VIWTDVFQVGIMVAGFLSVIIRAVVLQGGIGPILNDSYYGGRLNFWDFDPNPLKRHTFWT 238
Query: 189 ALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
+ G F YG NQ Q+QRY++ + A+
Sbjct: 239 IVIGGTFTWTSIYGVNQSQVQRYISCKTRFHAK 271
>gnl|CDD|212072 cd11503, SLC5sbd_NIS, Na(+)/iodide cotransporter NIS and related
proteins; solute-binding domain. NIS (product of the
SLC5A5 gene) transports I-, and other anions including
ClO4-, SCN-, and Br-. NIS is expressed in the thyroid,
colon, ovary, and in human breast cancers. It mediates
the active transport and the concentration of iodide
from the blood into thyroid follicular cells, a
fundamental step in thyroid hormone biosynthesis, and is
the basis of radioiodine therapy for thyroid cancer.
Mutation in the SLC5A5 gene can result in a form of
thyroid hormone dysgenesis. Human NIS exists mainly as a
dimer stabilized by a disulfide bridge. This subgroup
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 535
Score = 175 bits (445), Expect = 1e-51
Identities = 83/218 (38%), Positives = 132/218 (60%), Gaps = 8/218 (3%)
Query: 8 NFLSSITFIGQPAEVYKFGPQ-LWMFGVSCFFVI---PIVGYIFVPFFQKNNFTSAYQYF 63
+F+S++ +G PAE Y++G + LWM C + + Y+F+P F + TS Y+Y
Sbjct: 52 SFMSAVQVLGVPAEAYRYGLKFLWM----CLGQLLNSLLTAYLFMPVFYRLGLTSTYEYL 107
Query: 64 GERFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTI 123
RFSR+++L + + V +LY +V+YAPA+ L+QVTGL+ + +C FYTT+
Sbjct: 108 EMRFSRSVRLCGTLQYIVATMLYTGIVIYAPALILNQVTGLDIWASLLSTGAICTFYTTV 167
Query: 124 GGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTER 183
GGMKAV+WTD FQVVV+ +A+L +G + +GG S V + +R L ++PDP R
Sbjct: 168 GGMKAVIWTDVFQVVVMLSGFWAVLIRGVILVGGPSRVLEIAQNGSRINLGDFDPDPRSR 227
Query: 184 YSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
Y+ W+ + G + + YG NQ Q+QRY+ + +A+
Sbjct: 228 YTFWTFVVGGTLVWLSMYGVNQAQVQRYVACRTEKQAK 265
>gnl|CDD|212064 cd11495, SLC5sbd_NIS-like_u3, uncharacterized subgroup of the
Na(+)/iodide (NIS) cotransporter subfamily; putative
solute-binding domain. Proteins belonging to the same
subfamily as this uncharacterized subgroup include i)
NIS, which transports I-, and other anions including
ClO4-, SCN-, and Br-, ii) SMVT, which transports biotin,
pantothenic acid and lipoate, and iii) the
Na(+)/monocarboxylate cotransporters SMCT1 and 2. SMCT1
is a high-affinity transporter while SMCT2 is a
low-affinity transporter. This subgroup belongs to the
solute carrier 5 (SLC5) transporter family.
Length = 477
Score = 173 bits (441), Expect = 3e-51
Identities = 75/215 (34%), Positives = 121/215 (56%), Gaps = 2/215 (0%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS 68
LSSITF+ PA+ Y ++ ++ P+ Y F+PFF++ N TSAY+Y +RF
Sbjct: 53 MLSSITFLAIPAKAYATDWNYFVGNLAIPLAAPLAAYFFIPFFRRLNITSAYEYLEKRFG 112
Query: 69 RNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKA 128
+ ++ AS +F + + + +VLY PA+AL VTG+N +++ +M ++ I YT +GG++A
Sbjct: 113 PSARVYASLLFILFQLGRMGIVLYLPALALSAVTGINIYIIILLMGIITIIYTVLGGIEA 172
Query: 129 VVWTDSFQVVVLYFAMFAILCKGTLDI-GGFSVVWQRNAAYNRTTLLSWNPDPTERYSIW 187
V+WTD Q +VL L I GGF V+ +A + +L ++ TE + W
Sbjct: 173 VIWTDVIQGIVLLGGALLCLIIIIFKIPGGFGQVFDIASANGKFSLGDFSFSLTEP-TFW 231
Query: 188 SALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
L G F ++ Y +Q +QRYLT S +AR+
Sbjct: 232 VVLIGGIFNNLQNYTSDQDVVQRYLTTKSEKEARK 266
>gnl|CDD|212089 cd11520, SLC5sbd_SMCT2, Na(+)/monocarboxylate cotransporter SMCT2
and related proteins; solute-binding domain. SMCT2 is a
low-affinity transporter for short-chain fatty acids,
lactate, pyruvate, and nicotinate. Human SMCT2 (hSMCT2)
is encoded by the SLC5A12 gene. SMCT2 is expressed in
the kidney, small intestine, skeletal muscle, and
retina. In the kidney, it is expressed in the apical
membrane of the proximal convoluted tubule, along the
entire length of the tubule (in contrast to the
high-affinity monocarboxylate transporter SMCT1,
belonging to a different family, which is limited to the
S3 segment of the tubule). SMCT2 may initiate lactate
absorption in the early parts of the tubule. In the
retina, SMCT1 and SMCT2 may play a differential role in
monocarboxylate transport in a cell type-specific
manner, SMCT2 is expressed exclusively in Muller cells.
Nicotine transport by hSMCT2 is inhibited by several
non-steroidal anti-inflammatory drugs. This subgroup
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 529
Score = 168 bits (428), Expect = 3e-49
Identities = 81/214 (37%), Positives = 132/214 (61%)
Query: 8 NFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERF 67
+F+S++T +G PAEVY+FG +F ++ FVI +F+P F ++ TS Y+Y RF
Sbjct: 58 SFMSAVTVLGTPAEVYRFGASFVLFFIAYTFVIIFTSELFLPVFYRSGITSTYEYLELRF 117
Query: 68 SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMK 127
++ ++ A+ ++ VQ +LY +V+YAPA+AL+QVTG + V +VC FY T+GG+K
Sbjct: 118 NKPVRYAATLIYIVQTILYTGVVVYAPALALNQVTGFDLWGSVFATGIVCTFYCTLGGLK 177
Query: 128 AVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIW 187
AVVWTD+FQ+VV+ +L +G++ GGF+ VW+ +R + ++ DP R++ W
Sbjct: 178 AVVWTDAFQMVVMVVGFLTVLIQGSIHNGGFTNVWETAYNGSRLNIFDFDVDPLRRHTFW 237
Query: 188 SALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
+ G F + YG NQ IQR ++ + A+
Sbjct: 238 TITVGGTFTWLGIYGVNQSTIQRCISCKTEKHAK 271
>gnl|CDD|212063 cd11494, SLC5sbd_NIS-like_u2, uncharacterized subgroup of the
Na(+)/iodide (NIS) cotransporter subfamily; putative
solute-binding domain. Proteins belonging to the same
subfamily as this uncharacterized subgroup include i)
NIS, which transports I-, and other anions including
ClO4-, SCN-, and Br-, ii) SMVT, which transports biotin,
pantothenic acid and lipoate, and iii) the
Na(+)/monocarboxylate cotransporters, SMCT1 and 2. SMCT1
is a high-affinity transporter while SMCT2 is a
low-affinity transporter. This subgroup belongs to the
solute carrier 5 (SLC5) transporter family.
Length = 481
Score = 150 bits (382), Expect = 8e-43
Identities = 66/214 (30%), Positives = 111/214 (51%), Gaps = 3/214 (1%)
Query: 10 LSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFSR 69
S+ITF+ P + Y G + F + + FVP F + +AY+Y RF
Sbjct: 51 ASAITFLSAPGQAYLDGMRFVQFYFGLPLAMIFLCITFVPIFYRLKVYTAYEYLERRFGL 110
Query: 70 NLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAV 129
+LL S +F + L +++YAPA+ L + G + + ++ ++ I YT +GG+KAV
Sbjct: 111 KTRLLTSFLFLISRGLATGVMIYAPAIILSTILGWSLWYTILLIGVIVIIYTVLGGIKAV 170
Query: 130 VWTDSFQVVVLYFAMFAILCKG--TLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIW 187
+WTD Q+V+++ +F L L +G + + L ++ D +E Y+ W
Sbjct: 171 IWTDVIQMVIIFAGLFIALGFLLKGLPVGFTDAL-LLAGKSGKLNALDFSFDLSETYTFW 229
Query: 188 SALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
S L G FL++ ++G +Q Q+QRYLT S +AR
Sbjct: 230 SGLIGGFFLYLSYFGTDQSQVQRYLTAKSIGEAR 263
>gnl|CDD|233138 TIGR00813, sss, transporter, SSS family. The Solute:Sodium
Symporter (SSS) Family (TC 2.A.21) Members of the SSS
family catalyze solute:Na+ symport. The solutes
transported may be sugars, amino acids, nucleosides,
inositols, vitamins, urea or anions, depending on the
system. Members of the SSS family have been identified
in bacteria, archaea and animals, and all functionally
well characterized members catalyze solute uptake via
Na+ symport. Proteins of the SSS generally share a core
of 13 TMSs, but different members of the family may have
different numbers of TMSs. A 13 TMS topology with a
periplasmic N-terminus and a cytoplasmic C-terminus has
been experimentally determined for the proline:Na+
symporter, PutP, of E. coli [Transport and binding
proteins, Cations and iron carrying compounds].
Length = 407
Score = 138 bits (350), Expect = 1e-38
Identities = 55/222 (24%), Positives = 109/222 (49%), Gaps = 6/222 (2%)
Query: 6 ILNFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGE 65
+++S+ F+G P +Y +G + + + ++ I+G++FVP F N + +Y +
Sbjct: 15 FASYISASQFLGLPGAIYAYGFAIGFYELGALVLLIILGWLFVPIFINNGAYTMPEYLEK 74
Query: 66 RFSRNLQ-LLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIG 124
RF + + L+ + + LY+++ L++ A+ + +TGL+ + + ++ + I YT G
Sbjct: 75 RFGKRILRGLSVLSLILYIFLYMSVDLFSGALLIELITGLDLYLSLLLLGAITILYTVFG 134
Query: 125 GMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQR-----NAAYNRTTLLSWNPD 179
G+KAVVWTD+ Q V++ F + ++GG ++ + L + D
Sbjct: 135 GLKAVVWTDTIQAVIMILGTFILPVFAFSEVGGLGTFVEKASQAAPTNPSPDDLYDFFRD 194
Query: 180 PTERYSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
P+ W A ++Y NQ+ +QR L SA A+
Sbjct: 195 PSTSDLPWGAGVFGLPHVALWYWTNQVIVQRCLAAKSAKHAK 236
>gnl|CDD|212062 cd11493, SLC5sbd_NIS-like_u1, uncharacterized subgroup of the
Na(+)/iodide (NIS) cotransporter subfamily; putative
solute-binding domain. Proteins belonging to the same
subfamily as this uncharacterized subgroup include i)
NIS, which transports I-, and other anions including
ClO4-, SCN-, and Br-, ii) SMVT, which transports biotin,
pantothenic acid and lipoate, and iii) the
Na(+)/monocarboxylate cotransporters SMCT1 and 2. SMCT1
is a high-affinity transporter while SMCT2 is a
low-affinity transporter. This subgroup belongs to the
solute carrier 5 (SLC5) transporter family.
Length = 479
Score = 118 bits (299), Expect = 5e-31
Identities = 57/218 (26%), Positives = 99/218 (45%), Gaps = 6/218 (2%)
Query: 11 SSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFSRN 70
S++TF+ P Y + IV ++ +P + + SAY+ G+RF
Sbjct: 51 STLTFLSVPGVAYGGDLTFLQLALGYILGRIIVAFVLLPRYFRGEVVSAYELLGQRFGGG 110
Query: 71 LQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNT-----MMVVSVMFLVCIFYTTIGG 125
+Q AS F V +L + LYA A+ + + G + ++ + V+ LV + YT GG
Sbjct: 111 MQKTASVTFLVTRLLADGVRLYATAIPISLILGADGVALSYILSIVVIGLVTLLYTYFGG 170
Query: 126 MKAVVWTDSFQVVVLYFAM-FAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERY 184
++AVVWTD Q+VV A+ G + + +++ T Y
Sbjct: 171 IRAVVWTDVIQLVVYIGGAVAALAYLLGALPGDWLQIAAAAGKFHKFDFSDLILGLTSPY 230
Query: 185 SIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
+ W+A+ G A L + +G +QL +QR L + A++
Sbjct: 231 TFWAAIIGGALLSMASHGTDQLMVQRLLAARNLRDAQK 268
>gnl|CDD|212032 cd10322, SLC5sbd, Solute carrier 5 family, sodium/glucose
transporters and related proteins; solute-binding
domain. This family represents the solute-binding
domain of SLC5 proteins (also called the sodium/glucose
cotransporter family or solute sodium symporter family)
that co-transport Na+ with sugars, amino acids,
inorganic ions or vitamins. Family members include: the
human glucose (SGLT1, 2, 4, 5), chiro-inositol (SGLT5),
myo-inositol (SMIT), choline (CHT), iodide (NIS),
multivitamin (SMVT), and monocarboxylate (SMCT)
cotransporters, as well as Vibrio parahaemolyticus
glucose/galactose (vSGLT), and Escherichia coli proline
(PutP) and pantothenate (PutF) cotransporters. Vibrio
parahaemolyticus Na(+)/galactose cotransporter (vSGLT)
has 13 transmembrane helices (TMs): TM-1, an inverted
topology repeat: TMs1-5 and TMs6-10, and TMs 11-12 (TMs
numbered to conform to the solute carrier 6 family
Aquifex aeolicus LeuT). One member of this family, human
SGLT3, has been characterized as a glucose sensor and
not a transporter. Members of this family are important
in human physiology and disease.
Length = 455
Score = 107 bits (269), Expect = 7e-27
Identities = 43/215 (20%), Positives = 89/215 (41%), Gaps = 6/215 (2%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERF- 67
+S+ +F+G Y +G + + + ++ F P ++ + + ER+
Sbjct: 50 NISAGSFVGVAGLAYTYGISAGWYVIGAALGLLLLALFFAPRLRRLGVKTIPETLLERYY 109
Query: 68 SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMK 127
S+ +++L++ + + ++ YLA L + L + G+ ++ ++ I YT GG++
Sbjct: 110 SKGVRILSAIIIIIFLIGYLAAQLIGGGIILSTLLGIPYWTGAIILAVIVILYTVFGGLR 169
Query: 128 AVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYSIW 187
AV WTD Q V++ + + +GG + +A L + P W
Sbjct: 170 AVAWTDVIQGVLMLIGVILLAFFALSKVGGGGL----SALAAALPALLLSLGPGGGPG-W 224
Query: 188 SALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
+ G L N +QR+L AR+
Sbjct: 225 GTILGLFLLGGFGVLANPQIVQRFLAAKDEKTARR 259
>gnl|CDD|223664 COG0591, PutP, Na+/proline symporter [Amino acid transport and
metabolism / General function prediction only].
Length = 493
Score = 94.3 bits (235), Expect = 4e-22
Identities = 47/219 (21%), Positives = 87/219 (39%), Gaps = 9/219 (4%)
Query: 10 LSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFF----QKNNFTSAYQYFGE 65
S TF+G P Y G + ++ +F P + T+ +
Sbjct: 54 TSGWTFLGLPGLAYASGLSGLWIAIGLLIGAFLLWLLFAPRLRRLAKARGATTIPDFLEA 113
Query: 66 RF-SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIG 124
RF S+ L++L++ + V + Y+AL L A + L + G++ + + + L+ YT +G
Sbjct: 114 RFGSKILRILSALIIIVFFIPYIALQLVAGGLLLSLLFGISYVTGILIGALIVALYTFLG 173
Query: 125 GMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERY 184
G++AVVWTD Q +++ A+ I + GGF ++ L
Sbjct: 174 GLRAVVWTDFIQGLIMLIALIVIPILVLILFGGFGELFA---VLASLAPLFLTHPFDGAL 230
Query: 185 SIWSALFGSA-FLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
S + A + Y G + R++ S +
Sbjct: 231 SPIYIISLIAWGTLFLGYFGQPHILPRFMAAKSIKSLPK 269
>gnl|CDD|109527 pfam00474, SSF, Sodium:solute symporter family. Membership of this
family is supported by a significant blast score.
Length = 406
Score = 69.7 bits (171), Expect = 8e-14
Identities = 48/223 (21%), Positives = 90/223 (40%), Gaps = 20/223 (8%)
Query: 10 LSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERF-- 67
+S+ +F+G G ++ + + ++ ++F P + + Y +RF
Sbjct: 22 MSAASFVGLAGAGAASGLAGGLYAIGALVGVWLLLWLFAPRLRNLGAYTMPDYLRKRFGG 81
Query: 68 SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMK 127
R L L++ + Y+++ + A + GLN V ++ + YT GG
Sbjct: 82 KRILVYLSALSLLLYFFTYMSVQIVGGARLIELALGLNYYTAVLLLGALTAIYTFFGGFL 141
Query: 128 AVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNP-------DP 180
AV WTD+ Q V++ F ++ ++GG+S ++ + + + P DP
Sbjct: 142 AVSWTDTIQAVLMLFGTIILMIIVFHEVGGYSSAVEKYMTADPNGVDLYTPDGLHILRDP 201
Query: 181 TERYSIWSAL-FGSAFL-HIVFYGGNQLQIQRYLTVDSAAKAR 221
S+W L G+ L HI+ QR L A R
Sbjct: 202 LTGLSLWPGLVLGTTGLPHIL---------QRCLAAKDAKCIR 235
>gnl|CDD|212035 cd10325, SLC5sbd_vSGLT, Vibrio parahaemolyticus Na(+)/galactose
cotransporter (vSGLT) and related proteins; solute
binding domain. vSGLT transports D-galactose,
D-glucose, and alpha-D-fucose, with a sugar specificity
in the order of D-galactose >D-fucose >D-glucose. It
transports one Na+ ion for each sugar molecule, and
appears to function as a monomer. vSGLT has 13
transmembrane helices (TMs): TM-1, an inverted topology
repeat: TMs1-5 and TMs6-10, and TMs 11-12 (TMs numbered
to conform to the solute carrier 6 family Aquifex
aeolicus LeuT). This subfamily belongs to the solute
carrier 5 (SLC5) transporter family.
Length = 523
Score = 68.4 bits (168), Expect = 3e-13
Identities = 49/193 (25%), Positives = 85/193 (44%), Gaps = 16/193 (8%)
Query: 42 IVGYIFVPFFQKNNFTSAYQYFGERFSRNL-QLLASTMFTVQMVLYLALVLYAPAMALHQ 100
IV F+P F KN + Q+ +R++ + ++A + + + L VLY A+A+
Sbjct: 84 IVAKFFLPIFLKNGIYTMPQFLEQRYNGRVRTIMAVFWLLLYVFVNLTSVLYLGALAIEG 143
Query: 101 VTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVL--------YFAMFAILCKGT 152
+TG+ + + Y+ GG+KAV WTD QVV L Y A+ +
Sbjct: 144 ITGIPLTYSIIGLAAFAAAYSIYGGLKAVAWTDVIQVVFLVLGGLITTYIALSLLGGGEG 203
Query: 153 LDIGGFSVVWQRNAAYNRTTLLSWNPDPTERYS----IWSALFGSAFLHIVFYGGNQLQI 208
GF+++ A ++ +P Y I + G ++ ++G NQ I
Sbjct: 204 KVFAGFTLLA--AGAPEHFHMILDKSNPDN-YKDLPGISVLIGGLWIANLYYWGFNQYII 260
Query: 209 QRYLTVDSAAKAR 221
QR L S ++A+
Sbjct: 261 QRALGAKSLSEAQ 273
>gnl|CDD|212045 cd11475, SLC5sbd_PutP, Na(+)/proline cotransporter PutP and related
proteins; solute binding domain. Escherichia coli PutP
catalyzes the Na+-coupled uptake of proline with a
stoichiometry of 1:1. The putP gene is part of the put
operon; this operon in addition encodes a proline
dehydrogenase, allowing the use of proline as a source
of nitrogen and/or carbon. This subfamily also includes
the Bacillus subtilis Na+/proline cotransporter (OpuE)
which has an osmoprotective instead of catabolic role.
Expression of the opuE gene is under osmotic control and
different sigma factors contribute to its regulation; it
is also a putative CcpA-activated gene. This subfamily
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 464
Score = 67.9 bits (167), Expect = 4e-13
Identities = 48/226 (21%), Positives = 87/226 (38%), Gaps = 24/226 (10%)
Query: 11 SSITFIGQPAEVYKFG-PQLW-MFGVSCFFVIPIVGYIFVPFF---------QKNNFTSA 59
S +G P Y G +W G+ I+G F +KN+ +
Sbjct: 50 SGWLLLGLPGAAYASGLSAIWIAIGL-------ILGTYLNWLFVAKRLRRYTEKNDSITL 102
Query: 60 YQYFGERF---SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLV 116
Y RF S+ L++L++ + + +Y A L A + G++ + + +V
Sbjct: 103 PDYLENRFRDKSKLLRILSALIILIFFTIYAAAQLVAGGKLFESLFGIDYSTGLLIGAVV 162
Query: 117 CIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSW 176
+ YT +GG AV WTD FQ +++ A+ + +GG S + AA + LLS
Sbjct: 163 VVAYTFLGGFLAVSWTDFFQGLLMLLALVLLPIVALAALGGLSGLVTALAAID-PGLLSP 221
Query: 177 NPDPTERYSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
S + Y G + R++ + + ++
Sbjct: 222 FGGGL--GLGGLLAIISLLAWGLGYFGQPHILVRFMAIKDPKEIKK 265
>gnl|CDD|212038 cd10328, SLC5sbd_YidK, uncharacterized SLC5 subfamily, Escherichia
coli YidK-like; solute binding domain. Uncharacterized
subfamily of the solute binding domain of the solute
carrier 5 (SLC5) transporter family (also called the
sodium/glucose cotransporter family or solute sodium
symporter family) that co-transports Na+ with sugars,
amino acids, inorganic ions or vitamins. One member of
the SLC5 family, human SGLT3, has been characterized as
a glucose sensor and not a transporter. This subfamily
includes the uncharacterized Escherichia coli YidK
protein, and belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 472
Score = 63.7 bits (156), Expect = 1e-11
Identities = 49/227 (21%), Positives = 100/227 (44%), Gaps = 28/227 (12%)
Query: 6 ILNFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGE 65
+L LS+ +G + Y G + + V+ + I+ +F+P + K+ T+ ++ E
Sbjct: 44 LLTNLSTEQLVGLNGQAYALGMSVMAWEVTAAVALVILALVFLPRYLKSGITTIPEFLEE 103
Query: 66 RFSRNLQLLASTMFTVQ-MVLYLALVLYAPAMALHQVTGLNTMMVVS----VMFLVCIF- 119
R+ + + + S +F + +V+ L VLY+ A+AL+ + ++ ++ +S + LV +
Sbjct: 104 RYDKTTRRIVSILFLLGYVVILLPTVLYSGALALNSLFDVSELLGISYFQALWLLVWLIG 163
Query: 120 -----YTTIGGMKAVVWTDSFQ--------VVVLYFAMFAILCKGTLDIGGFSVVWQRNA 166
Y GG+KAV +D+ +++ + A L G+ + G + +
Sbjct: 164 IIGAIYAIFGGLKAVAVSDTINGVGLLIGGLLIPILGLIA-LGDGSF-LAGLDTLLTNHP 221
Query: 167 AYNRTTLLSWNPDPTERYSIWSALFGSAFLHIVFY-GGNQLQIQRYL 212
+ + P + LF L +FY NQ +QR L
Sbjct: 222 E--KLNAIGGADSPVP----FPTLFTGMLLVNLFYWCTNQAIVQRAL 262
>gnl|CDD|212048 cd11478, SLC5sbd_u2, Uncharacterized bacterial solute carrier 5
subfamily; putative solute-binding domain. SLC5 (also
called the sodium/glucose cotransporter family or solute
sodium symporter family) is a family of proteins that
co-transports Na+ with sugars, amino acids, inorganic
ions or vitamins. Prokaryotic members of this family
include Vibrio parahaemolyticus glucose/galactose
(vSGLT), and Escherichia coli proline (PutP) and
pantothenate (PutF) cotransporters. One member of the
SLC5 family, human SGLT3, has been characterized as a
glucose sensor and not a transporter. This subfamily
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 495
Score = 62.3 bits (152), Expect = 3e-11
Identities = 40/188 (21%), Positives = 86/188 (45%), Gaps = 9/188 (4%)
Query: 42 IVGYIFVPFFQKNNFTSAYQYFGERFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQV 101
+G++ +PF+ + S +Y RF+ + + L + F + +L + LYA A+ L +
Sbjct: 84 FLGFVMMPFYYGSKVRSVPEYLKLRFNESTRTLNAISFAIMTILMSGINLYALALVLQVL 143
Query: 102 TGLN-TMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSV 160
G ++ +V YTT+GG+ + ++ + Q ++ + ++ G +D+GG+
Sbjct: 144 LGWPFWASILLSAAIVLA-YTTLGGLTSAIYNEVLQFFLIVAGLLPLVVIGLIDVGGWDG 202
Query: 161 VWQRNAAYNRTTL--LSWNPDPTERYSIWSALFGSAF-----LHIVFYGGNQLQIQRYLT 213
+ ++ A + L+W P ++ + G F L ++ N L +QR L
Sbjct: 203 LSEKIDANGQHLWNGLAWGPQGSQSTNPMGVNLGLIFGLGFVLSFGYWTTNFLVVQRALA 262
Query: 214 VDSAAKAR 221
+ A+
Sbjct: 263 AKDLSAAK 270
>gnl|CDD|212047 cd11477, SLC5sbd_u1, Uncharacterized bacterial solute carrier 5
subfamily; putative solute-binding domain. SLC5 (also
called the sodium/glucose cotransporter family or solute
sodium symporter family) is a family of proteins that
co-transports Na+ with sugars, amino acids, inorganic
ions or vitamins. Prokaryotic members of this family
include Vibrio parahaemolyticus glucose/galactose
(vSGLT), and Escherichia coli proline (PutP) and
pantothenate (PutF) cotransporters. One member of the
SLC5 family, human SGLT3, has been characterized as a
glucose sensor and not a transporter. This subfamily
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 495
Score = 61.8 bits (151), Expect = 4e-11
Identities = 49/222 (22%), Positives = 91/222 (40%), Gaps = 14/222 (6%)
Query: 9 FLSSITFIGQPAEVYKFGP----QLWMFGVSCFFVIPIVGYIFVPFFQK-NNFTSAY--- 60
S+ TF+ Y +G W++ V+ + + F P +++ T
Sbjct: 51 TFSADTFVAVAGIAYTYGLVGNWIWWLWAVAGL----LGAFFFAPRWRRLRVVTDGELPE 106
Query: 61 QYFGERFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMV-VSVMFLVCIF 119
+ +G RF L+ + F + + + LY A+ + V G + + + ++ L+ +
Sbjct: 107 ERYGGRFGAPLRQFYAWYFALLSNVGIGAWLYLAAIKVAAVFGPWDITLTILILGLITLI 166
Query: 120 YTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPD 179
Y+ IGG+ AVV TD Q V+L A A+ +GG +W + LS +
Sbjct: 167 YSVIGGLWAVVVTDVVQFVILMAASIAVAVLALNAVGGPGGLWSQLPEGFFDFFLSLDGF 226
Query: 180 PTERYSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
T +++ + + GG QRYL+ S A+
Sbjct: 227 -TGFGALFFFILWFGWYAGSASGGGWYDAQRYLSAKSEKAAK 267
>gnl|CDD|236699 PRK10484, PRK10484, putative transporter; Provisional.
Length = 523
Score = 55.7 bits (135), Expect = 5e-09
Identities = 48/222 (21%), Positives = 98/222 (44%), Gaps = 18/222 (8%)
Query: 6 ILNFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGE 65
+L LS+ +G + Y G + + V+ + I+ IF+P + K+ T+ + E
Sbjct: 50 LLTNLSTEQLVGLNGQAYASGMSVMAWEVTAAIALIILALIFLPRYLKSGITTIPDFLEE 109
Query: 66 RFSRNLQLLASTMFTVQ-MVLYLALVLYAPAMALHQVTGLNT-----------MMVVSVM 113
R+ + + + S +F + +V +L +VLY+ A+AL+ + ++ ++V +
Sbjct: 110 RYDKTTRRIVSILFLIGYVVSFLPIVLYSGALALNSLFHVSELLGISYGAAIWLLVWLIG 169
Query: 114 FLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDI--GGFSVVWQRNAAYNRT 171
+ I Y GG+KAV +D+ + L + G + + G F ++ +
Sbjct: 170 IIGAI-YAVFGGLKAVAVSDTINGIGLLIGGLLVPVFGLIALGDGSFMQGLEQLTTVHPE 228
Query: 172 TLLSWNPDPTERYSIWSALF-GSAFLHIVFYGGNQLQIQRYL 212
L S + LF G +++ ++ NQ +QR L
Sbjct: 229 KLNSIGGATDP--VPFPTLFTGLILVNLFYWCTNQSIVQRAL 268
>gnl|CDD|212039 cd10329, SLC5sbd_SGLT1-like, Na(+)/glucose cotransporter SGLT1 and
related proteins; solute binding domain. This subfamily
includes the solute-binding domain of SGLT proteins that
cotransport Na+ with various solutes. Its members
include: the human glucose (SGLT1, -2, -4, -5 ),
chiro-inositol (SGLT5), and myo-inositol (SMIT)
cotransporters. It also includes human SGLT3 which has
been characterized as a glucose sensor and not a
transporter. It belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 564
Score = 55.4 bits (134), Expect = 6e-09
Identities = 29/124 (23%), Positives = 64/124 (51%), Gaps = 2/124 (1%)
Query: 38 FVIPIVGYIFVPFFQKNNFTSAYQYFGERF-SRNLQLLASTMFTVQMVLYLALV-LYAPA 95
F++ ++G+IFVP + + +Y +RF + +++ S + + L+A A
Sbjct: 80 FILLLLGWIFVPVYIAAGVVTMPEYLRKRFGGQRIRVYLSVLSLFLYIFTKISADLFAGA 139
Query: 96 MALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDI 155
+ + Q G N + + ++ + YT GG+ AV++TD+ Q V++ F ++ +++
Sbjct: 140 IFIQQALGWNLYLSIIILLAITAVYTITGGLAAVIYTDTLQTVIMVIGAFILMGLAFVEV 199
Query: 156 GGFS 159
GG+
Sbjct: 200 GGYE 203
>gnl|CDD|212055 cd11486, SLC5sbd_SGLT1, Na(+)/glucose cotransporter SGLT1;solute
binding domain. Human SGLT1 (hSGLT1) is a
high-affinity/low-capacity glucose transporter, which
can also transport galactose. In the transport
mechanism, two Na+ ions first bind to the extracellular
side of the transporter and induce a conformational
change in the glucose binding site. This results in an
increased affinity for glucose. A second conformational
change in the transporter follows, bringing the Na+ and
glucose binding sites to the inner surface of the
membrane. Glucose is then released, followed by the Na+
ions. In the process, hSGLT1 is also able to transport
water and urea and may be a major pathway for transport
of these across the intestinal brush-border membrane.
hSGLT1 is encoded by the SLC5A1 gene and expressed
mostly in the intestine, but also in the trachea,
kidney, heart, brain, testis, and prostate. The
WHO/UNICEF oral rehydration solution (ORS) for the
treatment of secretory diarrhea contains salt and
glucose. The glucose, along with sodium ions, is
transported by hSGLT1 and water is either co-transported
along with these or follows by osmosis. Mutations in
SGLT1 are associated with intestinal glucose galactose
malabsorption (GGM). Up-regulation of intestinal SGLT1
may protect against enteric infections. SGLT1 is
expressed in colorectal, head and neck, and prostate
tumors. Epidermal growth factor receptor (EGFR)
functions in cell survival by stabilizing SGLT1, and
thereby maintaining intracellular glucose levels. SGLT1
is predicted to have 14 membrane-spanning regions. This
subgroup belongs to the solute carrier 5
(SLC5)transporter family.
Length = 635
Score = 54.9 bits (132), Expect = 1e-08
Identities = 50/228 (21%), Positives = 104/228 (45%), Gaps = 27/228 (11%)
Query: 10 LSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS- 68
+ S F+G G + F + V+ I+G++FVP + K + +Y +RF
Sbjct: 53 IGSGHFVGLAGTGAAGGIAIGGFEWNALVVVVILGWLFVPIYIKAGVVTMPEYLRKRFGG 112
Query: 69 RNLQLLASTMFTVQMVLY----LALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIG 124
+ +Q+ S + ++LY ++ +++ A+ ++Q GLN + + ++ + YT G
Sbjct: 113 QRIQIYLSVL---SLLLYVFTKISADMFSGAIFINQALGLNIYLAIVILLAITALYTVTG 169
Query: 125 GMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQR-------NAAYNRTTLLS-- 175
G+ AV++TD+ Q +++ F ++ +GG+ ++ +Y +T
Sbjct: 170 GLAAVIYTDTLQTIIMLVGSFILMGFAFNKVGGYDAFMEKYMNAIPSVISYGNSTSPEKC 229
Query: 176 WNP---------DPTERYSIWSAL-FGSAFLHIVFYGGNQLQIQRYLT 213
+ P DP W L FG L + ++ +Q+ +QR L+
Sbjct: 230 YTPRADSFHIFRDPLTGDLPWPGLIFGLTILALWYWCTDQVIVQRCLS 277
>gnl|CDD|226625 COG4145, PanF, Na+/panthothenate symporter [Coenzyme metabolism].
Length = 473
Score = 53.9 bits (130), Expect = 2e-08
Identities = 39/156 (25%), Positives = 65/156 (41%), Gaps = 5/156 (3%)
Query: 9 FLSSITFIGQPAEVYKFGPQ---LWMFGV-SCFFVIPIVGYIFVPFFQKNNFTSAYQYFG 64
++S+ +FIG P YK+G L M V + + + ++G F ++ N +
Sbjct: 54 YISASSFIGGPGAAYKYGLGWVLLAMIQVPTVWLALGVLGKKFAILAREYNALTINDLLF 113
Query: 65 ERF-SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTI 123
R+ SR L LAS V + + A L G++ + + + YT
Sbjct: 114 ARYQSRFLVWLASLSLIFFFVGAMTVQFIGGARLLETALGIDYTTGLLIFAVSVAIYTAF 173
Query: 124 GGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFS 159
GG +AVV TD+ Q +V+ + GG S
Sbjct: 174 GGFRAVVLTDTIQGLVMLIGTVVLFVGVIYAGGGLS 209
>gnl|CDD|212056 cd11487, SLC5sbd_SGLT2, Na(+)/glucose cotransporter SGLT2 and
related proteins; solute-binding domain. Human SGLT2
(hSGLT2) is a high-capacity, low-affinity glucose
transporter, that plays an important role in renal
glucose reabsorption. It is encoded by the SLC5A2 gene
and expressed almost exclusively in renal proximal
tubule cells. Mutations in hSGLT2 cause Familial Renal
Glucosuria (FRG), a rare autosomal defect in glucose
transport. hSGLT2 is a major drug target for regulating
blood glucose levels in diabetes. hSGLT2 is predicted to
have 14 membrane-spanning regions. This subgroup belongs
to the solute carrier 5 (SLC5) transporter family.
Length = 583
Score = 53.8 bits (129), Expect = 3e-08
Identities = 45/212 (21%), Positives = 94/212 (44%), Gaps = 30/212 (14%)
Query: 32 FGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFS-RNLQLLASTMFTVQMVLYL--- 87
F + FV+ ++G++FVP + + QY +RF + ++L S + + LY+
Sbjct: 75 FEWNALFVVLLLGWLFVPVYLTAGVITMPQYLKKRFGGQRIRLYLSVL---SLFLYIFTK 131
Query: 88 -ALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFA 146
++ +++ A+ + Q G N V + + + YT GG+ A+++TD+ Q V+
Sbjct: 132 ISVDMFSGAVFIQQALGWNIYASVIALLGITMIYTVTGGLAALMYTDTVQTFVIIGGACV 191
Query: 147 ILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNP---------------------DPTERYS 185
++ ++GG+S ++++ + +S +P DP
Sbjct: 192 LMGYAFHEVGGYSALFEKYLKAVPSLTVSEDPAVGNISSSCYRPRPDSYHLLRDPVTGDL 251
Query: 186 IWSAL-FGSAFLHIVFYGGNQLQIQRYLTVDS 216
W AL G + ++ +Q+ +QR L S
Sbjct: 252 PWPALILGLTIVSSWYWCSDQVIVQRCLAARS 283
>gnl|CDD|212058 cd11489, SLC5sbd_SGLT5, Na(+)/glucose cotransporter SGLT5 and
related proteins; solute-binding domain. Human SGLT5 is
a glucose transporter, which also transports galactose.
It is encoded by the SLC5A10 gene, and is exclusively
expressed in the renal cortex. This subgroup belongs to
the solute carrier 5 (SLC5) transporter family.
Length = 604
Score = 51.5 bits (123), Expect = 2e-07
Identities = 29/124 (23%), Positives = 58/124 (46%), Gaps = 2/124 (1%)
Query: 38 FVIPIVGYIFVPFFQKNNFTSAYQYFGERF--SRNLQLLASTMFTVQMVLYLALVLYAPA 95
+ + + ++FVP + + + +Y RF R L+ + + ++ LY+ A
Sbjct: 83 YALLALAWVFVPVYISSGIVTMPEYLQRRFGGERIRMYLSVLSLLLSVFTKISTDLYSGA 142
Query: 96 MALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDI 155
+ + G N + +M +V YT GG+ AV++TD+ Q +++ + K I
Sbjct: 143 LFVQVCLGWNLYLSTVLMLVVTALYTIAGGLAAVIYTDALQTLIMVIGAVILTIKAFNQI 202
Query: 156 GGFS 159
GG+S
Sbjct: 203 GGYS 206
>gnl|CDD|226626 COG4146, COG4146, Predicted symporter [General function prediction
only].
Length = 571
Score = 50.6 bits (121), Expect = 3e-07
Identities = 52/230 (22%), Positives = 101/230 (43%), Gaps = 14/230 (6%)
Query: 6 ILNFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGE 65
+L LS+ +G + YK + + V+ + + F+P + K T+ + E
Sbjct: 52 VLTNLSTEQLVGLNGQAYKGNMSVMAWEVTSVIPLIFLALYFLPRYLKRGITTIPDFLEE 111
Query: 66 RFSRNLQLLASTMFTV-QMVLYLALVLYAPAMALHQVTGLNTMMVVS----------VMF 114
RF + +++ S +F + V +L VLY+ A+AL+ + L ++ +S +
Sbjct: 112 RFDKTTRMIISFLFLIAYGVCFLPTVLYSGALALNSIFHLGEVLQISHGAAIWLLVIAIG 171
Query: 115 LVCIFYTTIGGMKAVVWTDSFQVVVLYFA--MFAILCKGTLDIGGFSVVWQRNAAYNRTT 172
L I Y IGG+KA+ +D+ + L + I L G F+ ++ +
Sbjct: 172 LAGILYAIIGGLKAMAVSDTINGIGLVIGGLLVPIFALIALGKGSFAQGIEQITTVHAEK 231
Query: 173 LLSWNPDPTERYSIWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKARQ 222
L + PT+ +A G ++ ++ NQ +QR L S A+ ++
Sbjct: 232 LNAIG-GPTDPVPWGAAFTGLLLVNTFYWCTNQGIVQRTLAAKSLAEGQK 280
>gnl|CDD|212044 cd11474, SLC5sbd_CHT, Na(+)- and Cl(-)-dependent choline
cotransporter CHT and related proteins; solute-binding
domain. Na+/choline co-transport by CHT is Cl-
dependent. Human CHT (also called CHT1) is encoded by
the SLC5A7 gene, and is expressed in the central nervous
system. hCHT1-mediated choline uptake may be the
rate-limiting step in acetylcholine synthesis, and
essential for cholinergic transmission. Changes in this
choline uptake in cortical neurons may contribute to
Alzheimer's dementia. This subfamily belongs to the
solute carrier 5 (SLC5) transporter family.
Length = 464
Score = 50.6 bits (122), Expect = 3e-07
Identities = 31/141 (21%), Positives = 63/141 (44%), Gaps = 11/141 (7%)
Query: 14 TFIGQPAEVYKFGPQLWM-----FGVS-CFFVIPIVGYIFVPFFQKNNFTSAYQYFGERF 67
T +G Y+ G L FG + C + G F ++ + +F +R+
Sbjct: 53 TILGAAETFYEEG--LGGVAQDPFGYALCLI---LGGLFFAKPMRRMGLLTLGDFFRQRY 107
Query: 68 SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMK 127
R +++L S + ++A L A + L + GL + + + + + YT GGM
Sbjct: 108 GRRVEVLLSIPAVPSYLGWVAAQLVALGLVLSVILGLPVTLGILISAAIVLIYTLFGGMW 167
Query: 128 AVVWTDSFQVVVLYFAMFAIL 148
+V +TD Q++V++ + ++
Sbjct: 168 SVAYTDVVQLIVIFIGLLLLV 188
>gnl|CDD|226627 COG4147, DhlC, Predicted symporter [General function prediction
only].
Length = 529
Score = 48.5 bits (116), Expect = 1e-06
Identities = 42/216 (19%), Positives = 85/216 (39%), Gaps = 4/216 (1%)
Query: 9 FLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERF- 67
++S+ +F+G ++ G ++ + PI+ ++ + +K + + +R+
Sbjct: 56 YMSAASFLGIAGLIFISGYDGLIYSIGWTGGYPILLFLIAEYLRKLGKYTFADFIADRYK 115
Query: 68 SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMK 127
S +LLA+ + LYL + + + + G+ + V + ++ + Y +GGMK
Sbjct: 116 SNPARLLAAIGTIIVSFLYLIAQMVGAGLLISLLLGVPYHVGVVIGGILMMVYVVLGGMK 175
Query: 128 AVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNP--DPTERYS 185
A W Q V+L A I+ + G + A + +P Y
Sbjct: 176 ATTWVQIIQAVLLIVA-ALIMAIMIMWKLGGNPNPLFAEAVTVHPKDDGSDIMEPGLLYK 234
Query: 186 IWSALFGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
F +V G + R+ TV A +AR
Sbjct: 235 DPIDFISLGFALMVGTAGLPHILMRFFTVPDAKEAR 270
>gnl|CDD|212059 cd11490, SLC5sbd_SGLT6, Na(+)/chiro-inositol cotransporter SGLT6
and related proteins; solute-binding domain. Human
SGLT6 (also called KST1, SMIT2) is a chiro-inositol
transporter, which also transports myo-inositol. It is
encoded by the SLC5A11 gene. Xenopus Na1-glucose
cotransporter type 1 (SGLT-1)-like protein is predicted
to contain 14 membrane-spanning regions. This subgroup
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 602
Score = 48.3 bits (115), Expect = 1e-06
Identities = 25/126 (19%), Positives = 65/126 (51%), Gaps = 2/126 (1%)
Query: 38 FVIPIVGYIFVPFFQKNNFTSAYQYFGERFS-RNLQLLASTMFT-VQMVLYLALVLYAPA 95
F + ++ ++F+P + T+ +Y +RF + +Q+ + ++ + + +++ +YA A
Sbjct: 80 FSVLVLAWLFLPIYIAAGVTTMPEYLQKRFGGKRIQIFLAVLYLFIYIFTKISVDMYAGA 139
Query: 96 MALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDI 155
+ + Q + + V + + YT GG+ AV++TD+ Q +++ ++ ++
Sbjct: 140 LFIQQALQWDLYLAVVGLLAITAVYTVAGGLAAVIYTDALQTLIMLIGALILMGFSFAEV 199
Query: 156 GGFSVV 161
GGF +
Sbjct: 200 GGFEAL 205
>gnl|CDD|212037 cd10327, SLC5sbd_PanF, Na(+)/pantothenate cotransporters: PanF of
Escherichia coli and related proteins; solute binding
domain. PanF catalyzes the Na+-coupled uptake of
extracellular pantothenate for coenzyme A biosynthesis
in cells. This subfamily belongs to the solute carrier 5
(SLC5) transporter family.
Length = 472
Score = 48.0 bits (115), Expect = 2e-06
Identities = 51/186 (27%), Positives = 80/186 (43%), Gaps = 25/186 (13%)
Query: 9 FLSSITFIGQPAEVYKFG---PQLWMFGV-SCFFVIPIVGYIFVPFFQKNNFTSAYQYFG 64
+ S+ +FIG P YK G L M V + F + ++G F +K N + Y
Sbjct: 54 YTSASSFIGGPGAAYKIGLGWVLLAMIQVPTGFLTLGVLGKKFAIIARKINAVTIIDYLR 113
Query: 65 ERF-SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTG----LNTMMVVS-----VMF 114
R+ S+ L +L+S LAL+++ A + Q G L + +S ++F
Sbjct: 114 ARYNSKALVVLSS----------LALIVFFIAAMVAQFIGGARLLEAVTGLSYVTGLLIF 163
Query: 115 -LVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTL 173
L I YTTIGG +AV TD+ Q +V+ +L GG + A + L
Sbjct: 164 GLTVILYTTIGGFRAVALTDAIQGIVMIIGTVLLLVGVLAAGGGMEAIMATLAEIDPNLL 223
Query: 174 LSWNPD 179
+ P
Sbjct: 224 TPFGPG 229
>gnl|CDD|212057 cd11488, SLC5sbd_SGLT4, Na(+)/glucose cotransporter SGLT4 and
related proteins; solute-binding domain. Human SGLT4
(hSGLT4) has been reported to be a low-affinity glucose
transporter with unusual sugar selectivity: it
transports D-mannose but not galactose or
3-O-methyl-D-glucoside. It is encoded by the SLC5A9 gene
and is expressed in intestine, kidney, liver, brain,
lung, trachea, uterus, and pancreas. hSLGT4 is predicted
to contain 14 membrane-spanning regions. This subgroup
belongs to the solute carrier 5 (SLC5 )transporter
family.
Length = 605
Score = 46.4 bits (110), Expect = 6e-06
Identities = 31/131 (23%), Positives = 65/131 (49%), Gaps = 6/131 (4%)
Query: 38 FVIPIVGYIFVPFFQKNNFTSAYQYFGERFSRNLQLLASTMFTVQMVLYL----ALVLYA 93
+V+ +G+IFVP + + +Y +RF Q + M + ++LY+ + +++
Sbjct: 80 WVLLALGWIFVPVYIAAGVVTMPEYLKKRFGG--QRIRIYMSVLSLILYIFTKISTDIFS 137
Query: 94 PAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTL 153
A+ + G N + ++ V YT GG+ AV++TD+ Q V++ F ++ G
Sbjct: 138 GALFIQVSLGWNLYLSTVILLAVTAVYTIAGGLTAVIYTDALQTVIMVIGAFVLMFIGFE 197
Query: 154 DIGGFSVVWQR 164
+G + + Q+
Sbjct: 198 KVGWYPGLEQK 208
>gnl|CDD|131174 TIGR02119, panF, sodium/pantothenate symporter. Pantothenate
(vitamin B5) is a precursor of coenzyme A and is made
from aspartate and 2-oxoisovalerate in most bacteria
with completed genome sequences. However, some pathogens
must import pantothenate. This model describes PanF, a
sodium/pantothenate symporter, from a larger family of
Sodium/substrate symporters (pfam00474). Several species
that have this transporter appear to lack all enzymes of
pantothenate biosynthesis, namely Haemophilus
influenzae, Pasteurella multocida, Fusobacterium
nucleatum, and Borrelia burgdorferi [Biosynthesis of
cofactors, prosthetic groups, and carriers, Pantothenate
and coenzyme A, Transport and binding proteins, Other].
Length = 471
Score = 45.9 bits (109), Expect = 8e-06
Identities = 37/145 (25%), Positives = 66/145 (45%), Gaps = 5/145 (3%)
Query: 9 FLSSITFIGQPAEVYKFG---PQLWMFGV-SCFFVIPIVGYIFVPFFQKNNFTSAYQYFG 64
+ S+ +FIG P Y +G L M V + +FV+ ++G F +K N +
Sbjct: 55 YGSASSFIGGPGIAYNYGLGWVLLAMIQVPTGYFVLGVLGKKFAIISRKYNAITINDVLK 114
Query: 65 ERF-SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTI 123
R+ ++ L L+S V + A + +TGL+ + + + + YTT
Sbjct: 115 ARYNNKFLVWLSSISLLVFFFSAMVAQFIGGARLIESLTGLSYLTALFIFSSSVLIYTTF 174
Query: 124 GGMKAVVWTDSFQVVVLYFAMFAIL 148
GG +AV TD+ Q +V++ +L
Sbjct: 175 GGFRAVALTDAIQGIVMFTGTTILL 199
>gnl|CDD|212060 cd11491, SLC5sbd_SMIT, Na(+)/myo-inositol cotransporter SMIT and
related proteins; solute-binding domain. Human SMIT is
a high-affinity myo-inositol transporter, and is
expressed in brain, heart, kidney, and lung. Inhibition
of myo-inositol uptake, through down-regulation of SMIT,
may be a common mechanism of action of mood stabilizers,
including lithium, carbamazepine, and valproate. SMIT is
encoded by the SLC5A3 gene, which is a candidate gene
for pathogenesis of nervous system dysfunction in Down
syndrome (DS). The SNP, 21q22 near SLC5A3-MRPS6-KCNE2,
has been associated with coronary heart disease,
cardiovascular disease, and myocardial infarction. SMIT
may also be involved in the pathogeneisis of congenital
cataract. SMIT also plays roles in osteogenesis, bone
formation, and bone mineral density determination. This
subgroup belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 600
Score = 45.5 bits (108), Expect = 1e-05
Identities = 40/211 (18%), Positives = 96/211 (45%), Gaps = 24/211 (11%)
Query: 32 FGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFSRNLQLLASTMFTVQMVLY----L 87
+ + ++ ++G++F+P + + + +Y +RF + + + + ++LY +
Sbjct: 74 WEFNALILLQLLGWVFIPVYIASGVVTMPEYLSKRFGG--ERIRVYLAVLSLLLYIFTKI 131
Query: 88 ALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAI 147
++ LY+ A+ + + G N + + ++ + T GG+ AV++TD+ Q ++ +
Sbjct: 132 SVNLYSGALFIQESLGWNLYVSIILLIGLTALLTVTGGLAAVIYTDTLQAFLMIIGALTL 191
Query: 148 LCKGTLDIGGFSVVWQR--NAAYNRTTLLSWNP--------------DPTERYSIWSA-L 190
+ +++GG+ + + A N TTL + N PT+ W +
Sbjct: 192 MIISFIEVGGYEGLKSKYMRAIPN-TTLYTSNLCCGLPKEDSFKLLRGPTDPDVPWPGFI 250
Query: 191 FGSAFLHIVFYGGNQLQIQRYLTVDSAAKAR 221
G I ++ +Q+ +QR L S + A+
Sbjct: 251 LGQTPASIWYWCADQVIVQRVLAAKSLSHAQ 281
>gnl|CDD|212046 cd11476, SLC5sbd_DUR3, Na(+)/urea-polyamine cotransporter DUR3, and
related proteins; solute-binding domain. Dur3 is the
yeast plasma membrane urea transporter. Saccharomyces
cerevisiae DUR3 also transports polyamine. The polyamine
uptake of S. cerevisiae DUR3 is activated upon its
phosphorylation by polyamine transport protein kinase 2
(PTK2). S. cerevisiae DUR3 also appears to play a role
in regulating the cellular boron concentration. This
subfamily belongs to the solute carrier 5 (SLC5)
transporter family.
Length = 493
Score = 44.9 bits (107), Expect = 2e-05
Identities = 25/116 (21%), Positives = 48/116 (41%), Gaps = 6/116 (5%)
Query: 66 RFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGG 125
R+ + L+ + LA++L + ++ +TG+N + ++ L + YT GG
Sbjct: 114 RYGKAAHLVFLFFALFTNFIVLAMLLLGGSAVVNALTGMNIVAASFLIPLGVLLYTLFGG 173
Query: 126 MKAVVWTDSFQVVVLY----FAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWN 177
++A TD V++ FA+ + DIG S V+ + N
Sbjct: 174 LRATFLTDYIHTVIILIILLIFAFAVYT--SSDIGSPSKVYDLLVEAAPDLPVEGN 227
>gnl|CDD|233735 TIGR02121, Na_Pro_sym, sodium/proline symporter. This family
consists of the sodium/proline symporter (proline
permease) from a number of Gram-negative and
Gram-positive bacteria and from the archaeal genus
Methanosarcina. Using the related pantothenate permease
as an outgroup, candidate sequences from Bifidobacterium
longum and several from archaea are found to be outside
the clade defined by known proline permeases. These
sequences, scoring between 570 and -40, define the range
between trusted and noise cutoff scores [Transport and
binding proteins, Amino acids, peptides and amines].
Length = 487
Score = 43.5 bits (103), Expect = 6e-05
Identities = 32/119 (26%), Positives = 55/119 (46%), Gaps = 3/119 (2%)
Query: 62 YFGERF---SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCI 118
+F RF SR L+++++ + V +Y + L A GL+ + + L+ +
Sbjct: 109 FFENRFNDKSRLLRIISALIILVFFTIYTSSGLVAGGKLFESTFGLDYKTGLLIGALIIV 168
Query: 119 FYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWN 177
YT GG AV WTD Q ++++FA+ + ++GGF AA N L +
Sbjct: 169 IYTFFGGFLAVSWTDFVQGLLMFFALVLVPIVALFNLGGFGETLSAVAAINPHLLDMFK 227
>gnl|CDD|185317 PRK15419, PRK15419, proline:sodium symporter PutP; Provisional.
Length = 502
Score = 42.3 bits (99), Expect = 1e-04
Identities = 31/109 (28%), Positives = 50/109 (45%), Gaps = 3/109 (2%)
Query: 54 NNFTSAYQYFGERF---SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVV 110
NN + YF RF SR L+++++ + + +Y A + A A G++ +
Sbjct: 105 NNALTLPDYFTGRFEDKSRILRIISALVILLFFTIYCASGIVAGARLFESTFGMSYETAL 164
Query: 111 SVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFS 159
I YT IGG AV WTD+ Q ++ FA+ + +GGF
Sbjct: 165 WAGAAATILYTFIGGFLAVSWTDTVQASLMIFALILTPVIVIISVGGFG 213
>gnl|CDD|236519 PRK09442, panF, sodium/panthothenate symporter; Provisional.
Length = 483
Score = 41.4 bits (98), Expect = 3e-04
Identities = 43/152 (28%), Positives = 65/152 (42%), Gaps = 6/152 (3%)
Query: 11 SSITFIGQPAEVYKFGPQ---LWMFGV-SCFFVIPIVGYIFVPFFQKNNFTSAYQYFGER 66
S+ +FIG P YK+G L M V + + + I+G F +K N + R
Sbjct: 58 SASSFIGGPGAAYKYGLGWVLLAMIQVPTVWLSLGILGKKFAILARKYNAVTLNDMLRAR 117
Query: 67 F-SRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIGG 125
+ SR L LAS V + A L TG++ + + + YT GG
Sbjct: 118 YQSRLLVWLASLSLLVFFFAAMTAQFIGGARLLETATGISYETGLLIFGITVALYTAFGG 177
Query: 126 MKAVVWTDSFQVVVLYFAMFAILCKGTLDIGG 157
+AVV TD+ Q +V+ +L G + GG
Sbjct: 178 FRAVVLTDALQGIVMLVGTVILLI-GVIHAGG 208
>gnl|CDD|212031 cd06857, SLC5-6-like_sbd, Solute carrier families 5 and 6-like;
solute binding domain. This superfamily includes the
solute-binding domain of SLC5 proteins (also called the
sodium/glucose cotransporters or solute sodium
symporters), SLC6 proteins (also called the sodium- and
chloride-dependent neurotransmitter transporters or
Na+/Cl--dependent transporters), and
nucleobase-cation-symport-1 (NCS1) transporters. SLC5s
co-transport Na+ with sugars, amino acids, inorganic
ions or vitamins. SLC6s include Na+/Cl--dependent plasma
membrane transporters for the monoamine
neurotransmitters serotonin, dopamine, and
norepinephrine, and the amino acid neurotransmitters
GABA and glycine. NCS1s are essential components of
salvage pathways for nucleobases and related
metabolites; their known substrates include allantoin,
uracil, thiamine, and nicotinamide riboside. Members of
this superfamily are important in human physiology and
disease. They contain a functional core of 10
transmembrane helices (TMs): an inverted structural
repeat, TMs1-5 and TMs6-10; TMs numbered to conform to
the SLC6 Aquifex aeolicus LeuT.
Length = 413
Score = 40.7 bits (95), Expect = 4e-04
Identities = 49/206 (23%), Positives = 87/206 (42%), Gaps = 19/206 (9%)
Query: 15 FIGQPAEVYKFG-----PQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFSR 69
FIG Y G +W + + I+G F+P F + + ++ +RF++
Sbjct: 17 FIGMSGSGYSIGLAQIISYIWASAI----TLIILGKYFLPIFIEKGIYTIPEFVEKRFNK 72
Query: 70 NLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGL-----NTMMVVSVMFLVCIFYTTIG 124
L+ + + + ++ L VLY +AL + G+ N M + ++ L+ + Y+ G
Sbjct: 73 RLKTILAVFWISLYLVNLTSVLYLGGLALETILGILTGFTNLMYSILILALIAVVYSIYG 132
Query: 125 GMKAVVWTDSFQVVVLYFAMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNPDPTERY 184
G+ A+VWTD V L + IGGF+ V + A + N
Sbjct: 133 GLSAIVWTDVIAVPFLVLGGVMTVYMAVSFIGGFAGVSKMVDAAPGHFEMILNLPG---- 188
Query: 185 SIWSALFGSAFLHIVFYGGNQLQIQR 210
I A+ G ++ ++G Q IQR
Sbjct: 189 -IAVAIGGLWVANLYYWGFIQYIIQR 213
>gnl|CDD|212050 cd11480, SLC5sbd_u4, Uncharacterized bacterial solute carrier 5
subfamily; putative solute-binding domain. SLC5 (also
called the sodium/glucose cotransporter family or solute
sodium symporter family) is a family of proteins that
co-transports Na+ with sugars, amino acids, inorganic
ions or vitamins. Prokaryotic members of this family
include Vibrio parahaemolyticus glucose/galactose
(vSGLT), and Escherichia coli proline (PutP) and
pantothenate (PutF) cotransporters. One member of the
SLC5 family, human SGLT3, has been characterized as a
glucose sensor and not a transporter. This subfamily
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 484
Score = 39.8 bits (94), Expect = 8e-04
Identities = 24/89 (26%), Positives = 39/89 (43%), Gaps = 7/89 (7%)
Query: 64 GERF-SRNLQLLA--STMFTVQMVLYLALVLYAPAMALHQVTGLN-TMMVVSVMFLVCIF 119
+R SR ++L+A ST+ YL + + + G+ + VV V L+ +
Sbjct: 103 ADRLGSRPVRLVAAVSTLVIS--FFYLVAQMVGAGLLFSLLLGIPYEVGVVVVGVLM-LV 159
Query: 120 YTTIGGMKAVVWTDSFQVVVLYFAMFAIL 148
Y +GGM+A W Q V+L A
Sbjct: 160 YVVLGGMRATTWVQIIQYVLLLGAYLLPA 188
>gnl|CDD|212049 cd11479, SLC5sbd_u3, Uncharacterized bacterial solute carrier 5
subfamily; putative solute-binding domain. SLC5 (also
called the sodium/glucose cotransporter family or solute
sodium symporter family) is a family of proteins that
co-transports Na+ with sugars, amino acids, inorganic
ions or vitamins. Prokaryotic members of this family
include Vibrio parahaemolyticus glucose/galactose
(vSGLT), and Escherichia coli proline (PutP) and
pantothenate (PutF) cotransporters. One member of the
SLC5 family, human SGLT3, has been characterized as a
glucose sensor and not a transporter. This subfamily
belongs to the solute carrier 5 (SLC5) transporter
family.
Length = 454
Score = 36.8 bits (86), Expect = 0.008
Identities = 18/63 (28%), Positives = 29/63 (46%), Gaps = 1/63 (1%)
Query: 98 LHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLD-IG 156
+ GL + + V + + Y+ +GGM ++ TD Q VV +F +L L G
Sbjct: 139 FSVLFGLPRTLSILVGGGIVVLYSVLGGMWSITLTDIIQFVVKTIGIFLLLLPLALSKAG 198
Query: 157 GFS 159
G S
Sbjct: 199 GLS 201
>gnl|CDD|234293 TIGR03648, Na_symport_lg, probable sodium:solute symporter, VC_2705
subfamily. This family belongs to a larger family of
transporters of the sodium:solute symporter superfamily,
TC 2.A.21. Members of this strictly bacterial protein
subfamily are found almost invariably immediately
downstream from a member of family TIGR03647.
Occasionally, the two genes are fused.
Length = 552
Score = 34.9 bits (81), Expect = 0.030
Identities = 21/83 (25%), Positives = 36/83 (43%), Gaps = 1/83 (1%)
Query: 62 YFGERFSRNL-QLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFY 120
+ G+R+ N +L+A Y+A + + + ++ V + + FY
Sbjct: 100 FIGDRYYSNTARLVAVICAIFISFTYVAGQMRGVGVVFSRFLEVDFETGVFIGMAIVFFY 159
Query: 121 TTIGGMKAVVWTDSFQVVVLYFA 143
+GGMK V WT Q +VL A
Sbjct: 160 AVLGGMKGVTWTQVAQYIVLIVA 182
>gnl|CDD|131758 TIGR02711, symport_actP, cation/acetate symporter ActP. Members of
this family belong to the Sodium:solute symporter
family. Both members of this family and other close
homologs tend to be encoded next to a member of Pfam
family pfam04341, a set of uncharacterized membrane
proteins. The characterized member from E. coli is
encoded near and cotranscribed with the acetyl coenzyme
A synthetase (acs) gene. Proximity to an acs gene was
used as one criterion for determining the trusted cutoff
for this model. Closely related proteins may differ in
function and are excluded by the high cutoffs of this
model; members of the family of phenylacetic acid
transporter PhaJ can score as high as 1011 bits
[Transport and binding proteins, Carbohydrates, organic
alcohols, and acids].
Length = 549
Score = 33.0 bits (75), Expect = 0.13
Identities = 50/227 (22%), Positives = 99/227 (43%), Gaps = 24/227 (10%)
Query: 8 NFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQ---KNNFTSAYQYFG 64
+++S+ +F+G A VY G ++ + PI+ ++ + + F Y
Sbjct: 81 DYMSAASFLGISALVYTSGYDGLIYSLGFLVGWPIILFLIAERLRNLGRYTFADVASYRL 140
Query: 65 ERFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVVSVMFLVCIFYTTIG 124
++ R +++L++ V + LYL + + + GLN + V ++ ++ + Y G
Sbjct: 141 KQ--RPIRILSACGSLVVVALYLIAQMVGAGKLIELLFGLNYHVAVVLVGILMVMYVLFG 198
Query: 125 GMKAVVWTDSFQVVVLYF--AMFAILCKGTLDIGGFSVVWQRNAAYNRTTLLSWNP---- 178
GM A W + V+L F A + ++ F+ +++ A + + +P
Sbjct: 199 GMLATTWVQIIKAVLLLFGATFMAFMVMKSVGF-SFNTLFKEAMAVHPKGVAIMSPGGLV 257
Query: 179 -DPTERYSIWSAL-FGSAFL-HIVFYGGNQLQIQRYLTVDSAAKARQ 222
DP S+ L FG+A L HI + R+ TV A +AR+
Sbjct: 258 SDPISALSLGLGLMFGTAGLPHI---------LMRFFTVSDAKEARK 295
>gnl|CDD|233194 TIGR00930, 2a30, K-Cl cotransporter. [Transport and binding
proteins, Other].
Length = 953
Score = 32.4 bits (74), Expect = 0.23
Identities = 10/46 (21%), Positives = 22/46 (47%), Gaps = 3/46 (6%)
Query: 104 LNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILC 149
+N + + + +V + + GM+ W + QV+ L + +IL
Sbjct: 200 INDIRIYGTVTVVVLLGISFAGME---WENKAQVLFLVIVLLSILN 242
>gnl|CDD|227596 COG5271, MDN1, AAA ATPase containing von Willebrand factor type A
(vWA) domain [General function prediction only].
Length = 4600
Score = 31.5 bits (71), Expect = 0.52
Identities = 23/70 (32%), Positives = 27/70 (38%), Gaps = 2/70 (2%)
Query: 19 PAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGERFSRNLQLLASTM 78
P Y W G S F V YI PF QKN + F +Q S+
Sbjct: 842 PDHSYIAFCHYWKHGGS-FPVEEQEHYIITPFVQKNYLNTMRAASLSNFPLLIQGPTSSG 900
Query: 79 FTVQMVLYLA 88
T M+LYLA
Sbjct: 901 KT-SMILYLA 909
>gnl|CDD|185710 cd07900, Adenylation_DNA_ligase_I_Euk, Adenylation domain of
eukaryotic DNA Ligase I. ATP-dependent polynucleotide
ligases catalyze phosphodiester bond formation using
nicked nucleic acid substrates with the high energy
nucleotide of ATP as a cofactor in a three step
reaction mechanism. DNA ligases play a vital role in
the diverse processes of DNA replication, recombination
and repair. ATP-dependent ligases are present in many
organisms such as viruses, bacteriophages, eukarya,
archaea and bacteria. Some organisms express a variety
of different ligases which appear to be targeted to
specific functions. There are three classes of
ATP-dependent DNA ligases in eukaryotic cells (I, III
and IV). DNA ligase I is required for the ligation of
Okazaki fragments during lagging-strand DNA synthesis
and for base excision repair (BER). DNA ligases have a
highly modular architecture consisting of a unique
arrangement of two or more discrete domains. The
adenylation and C-terminal
oligonucleotide/oligosaccharide binding (OB)-fold
domains comprise a catalytic core unit that is common
to most members of the ATP-dependent DNA ligase family.
The adenylation domain binds ATP and contains many of
the active-site residues. DNA ligase I is the main
replicative ligase in eukaryotes. The common catalytic
core unit comprises six conserved sequence motifs (I,
III, IIIa, IV, V and VI) that define this family of
related nucleotidyltransferases.
Length = 219
Score = 30.6 bits (70), Expect = 0.63
Identities = 13/35 (37%), Positives = 15/35 (42%), Gaps = 13/35 (37%)
Query: 50 FFQKNNFTSAYQYFGER-------------FSRNL 71
F+ FT Y+Y GER FSRNL
Sbjct: 27 RFEDKEFTCEYKYDGERAQIHLLEDGKVKIFSRNL 61
>gnl|CDD|235993 PRK07331, PRK07331, cobalt transport protein CbiM; Provisional.
Length = 322
Score = 29.2 bits (66), Expect = 1.7
Identities = 22/74 (29%), Positives = 34/74 (45%), Gaps = 11/74 (14%)
Query: 32 FGVSCF---FVIPIVGYIFVPFFQKNNFTSAYQYFGERFSRNL-----QLLASTMFTVQM 83
FG +CF F++P VGY F +K + +Y G + L A+ F +Q
Sbjct: 106 FGANCFNMAFIMPFVGYYIYKFIKKWTKSKKGEYIGAFIGGYIGINVAALFAAIEFGLQP 165
Query: 84 VLY---LALVLYAP 94
+L+ L LY+P
Sbjct: 166 LLFKDASGLPLYSP 179
>gnl|CDD|212053 cd11484, SLC-NCS1sbd_CobB-like, nucleobase-cation-symport-1 (NCS1)
transporter CobB-like; solute-binding domain. This NCS1
subfamily includes Escherichia coli CodB (cytosine
permease), and the Saccharomyces cerevisiae
transporters: Fcy21p (Purine-cytosine permease), and
vitamin B6 transporter Tpn1. NCS1s are essential
components of salvage pathways for nucleobases and
related metabolites; their known substrates include
allantoin, uracil, thiamine, and nicotinamide riboside.
NCS1s belong to a superfamily which also contains the
solute carrier 5 family sodium/glucose transporters
(SLC5s), and solute carrier 6 family neurotransmitter
transporters (SLC6s).
Length = 403
Score = 29.2 bits (66), Expect = 2.1
Identities = 16/65 (24%), Positives = 31/65 (47%), Gaps = 1/65 (1%)
Query: 95 AMALHQVTGLNTMMVVSVMFLVCIFYTTIGGMKAVVWTDSFQVVVLYFAMFAILCKGTLD 154
A+ + +VTG+N + V+ V+ V + T G+KA+ + V ++ + D
Sbjct: 115 AIPVAKVTGVN-LWVLIVIGGVLMTATAYFGIKALTILSTIAVPLIAILGLYSMISAVND 173
Query: 155 IGGFS 159
GG +
Sbjct: 174 TGGLT 178
>gnl|CDD|217759 pfam03845, Spore_permease, Spore germination protein.
Length = 320
Score = 29.1 bits (66), Expect = 2.3
Identities = 23/145 (15%), Positives = 56/145 (38%), Gaps = 3/145 (2%)
Query: 6 ILNFLSSITFIGQPAEVYKFGPQLWMFGVSCFFVIPIVGYIFVPFFQKNNFTSAYQYFGE 65
I++F + P + K W+ + + ++ ++ +K + +Y +
Sbjct: 11 IVSFQLGSGILTLPRSLAKQAGDGWIAVLLGGLIGLLLVLLYYKLLKKFPEKTLIEYMKK 70
Query: 66 RFSRNLQLLASTMFTVQMVLYLALVL--YAPAMALHQVTGLNTMMVVSVMFLVCIFYTTI 123
+ L L S +F + + VL ++ + + T +++ + LV I Y
Sbjct: 71 ILGKWLGSLLSFLFALYFLYLAGRVLRDFSEVLQTFLLPDTPTWIIILTLLLVSI-YLIS 129
Query: 124 GGMKAVVWTDSFQVVVLYFAMFAIL 148
G++ + F + +L + IL
Sbjct: 130 KGIEVLAREFCFIIPILLIILLFIL 154
>gnl|CDD|187671 cd09811, 3b-HSD_HSDB1_like_SDR_e, human 3beta-HSD (hydroxysteroid
dehydrogenase) and HSD3B1(delta 5-delta
4-isomerase)-like, extended (e) SDRs. This extended-SDR
subgroup includes human 3 beta-HSD/HSD3B1 and C(27)
3beta-HSD/ [3beta-hydroxy-delta(5)-C(27)-steroid
oxidoreductase; HSD3B7], and related proteins. These
proteins have the characteristic active site tetrad and
NAD(P)-binding motif of extended SDRs. 3 beta-HSD
catalyzes the oxidative conversion of delta 5-3
beta-hydroxysteroids to the delta 4-3-keto
configuration; this activity is essential for the
biosynthesis of all classes of hormonal steroids. C(27)
3beta-HSD is a membrane-bound enzyme of the endoplasmic
reticulum, it catalyzes the isomerization and oxidation
of 7alpha-hydroxylated sterol intermediates, an early
step in bile acid biosynthesis. Mutations in the human
gene encoding C(27) 3beta-HSD underlie a rare autosomal
recessive form of neonatal cholestasis. Extended SDRs
are distinct from classical SDRs. In addition to the
Rossmann fold (alpha/beta folding pattern with a central
beta-sheet) core region typical of all SDRs, extended
SDRs have a less conserved C-terminal extension of
approximately 100 amino acids. Extended SDRs are a
diverse collection of proteins, and include isomerases,
epimerases, oxidoreductases, and lyases; they typically
have a TGXXGXXG cofactor binding motif. SDRs are a
functionally diverse family of oxidoreductases that have
a single domain with a structurally conserved Rossmann
fold, an NAD(P)(H)-binding region, and a structurally
diverse C-terminal region. Sequence identity between
different SDR enzymes is typically in the 15-30% range;
they catalyze a wide range of activities including the
metabolism of steroids, cofactors, carbohydrates,
lipids, aromatic compounds, and amino acids, and act in
redox sensing. Classical SDRs have an TGXXX[AG]XG
cofactor binding motif and a YXXXK active site motif,
with the Tyr residue of the active site motif serving as
a critical catalytic residue (Tyr-151, human
15-hydroxyprostaglandin dehydrogenase numbering). In
addition to the Tyr and Lys, there is often an upstream
Ser and/or an Asn, contributing to the active site;
while substrate binding is in the C-terminal region,
which determines specificity. The standard reaction
mechanism is a 4-pro-S hydride transfer and proton relay
involving the conserved Tyr and Lys, a water molecule
stabilized by Asn, and nicotinamide. Atypical SDRs
generally lack the catalytic residues characteristic of
the SDRs, and their glycine-rich NAD(P)-binding motif is
often different from the forms normally seen in
classical or extended SDRs. Complex (multidomain) SDRs
such as ketoreductase domains of fatty acid sythase have
a GGXGXXG NAD(P)-binding motif and an altered active
site motif (YXXXN). Fungal type ketoacyl reductases have
a TGXXXGX(1-2)G NAD(P)-binding motif.
Length = 354
Score = 29.0 bits (65), Expect = 2.5
Identities = 12/57 (21%), Positives = 17/57 (29%), Gaps = 9/57 (15%)
Query: 63 FGERFSRNLQLLASTMF--------TVQMVLYLALVLYAPAMALHQVTGLNTMMVVS 111
G R + + + V +L V Y P H V N+M S
Sbjct: 272 LGLRLKTSWWYVPLFLLYFLAFLLEIVSFLLR-PYVKYRPRYNRHAVALTNSMFTFS 327
>gnl|CDD|236531 PRK09467, envZ, osmolarity sensor protein; Provisional.
Length = 435
Score = 28.0 bits (63), Expect = 5.0
Identities = 13/48 (27%), Positives = 23/48 (47%), Gaps = 5/48 (10%)
Query: 67 FSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGL-----NTMMV 109
F+R L L+ + +F Q+V YL ++ YA +L Q + +
Sbjct: 9 FARTLLLIVTLLFISQVVSYLVVLNYAILPSLQQFNKVLAYEVRLLFT 56
>gnl|CDD|183175 PRK11522, PRK11522, putrescine--2-oxoglutarate aminotransferase;
Provisional.
Length = 459
Score = 27.8 bits (62), Expect = 6.3
Identities = 10/21 (47%), Positives = 14/21 (66%)
Query: 186 IWSALFGSAFLHIVFYGGNQL 206
++S LF + FLH +GGN L
Sbjct: 318 VFSVLFDNPFLHTTTFGGNPL 338
>gnl|CDD|188641 cd00954, NAL, N-Acetylneuraminic acid aldolase, also called
N-acetylneuraminate lyase (NAL). N-Acetylneuraminic
acid aldolase, also called N-acetylneuraminate lyase
(NAL), which catalyses the reversible aldol reaction of
N-acetyl-D-mannosamine and pyruvate to give
N-acetyl-D-neuraminic acid (D-sialic acid). It has a
widespread application as biocatalyst for the synthesis
of sialic acid and its derivatives. This enzyme has been
shown to be quite specific for pyruvate as the donor,
but flexible to a variety of D- and, to some extent,
L-hexoses and pentoses as acceptor substrates. NAL is
member of dihydrodipicolinate synthase family that
comprises several pyruvate-dependent class I aldolases.
Length = 288
Score = 27.3 bits (61), Expect = 7.4
Identities = 12/34 (35%), Positives = 16/34 (47%)
Query: 210 RYLTVDSAAKARQIDYDQMIMDDNIDVIHVMIKY 243
RY + A A ID + + DVI V+IK
Sbjct: 214 RYRKIFEAFNAGDIDTARELQHVINDVITVLIKN 247
>gnl|CDD|184448 PRK14010, PRK14010, potassium-transporting ATPase subunit B;
Provisional.
Length = 673
Score = 27.4 bits (60), Expect = 9.5
Identities = 20/81 (24%), Positives = 35/81 (43%), Gaps = 9/81 (11%)
Query: 55 NFTSAYQYFGERFSRNLQLLASTMFTVQMVL---YLALVL--YAPAMALHQVTGLNTMMV 109
+F E +R +FT+ M L +L ++L Y A L+ N +
Sbjct: 195 SFLDKMIGLVEGATRKKTPNEIALFTLLMTLTIIFLVVILTMYPLAKFLN----FNLSIA 250
Query: 110 VSVMFLVCIFYTTIGGMKAVV 130
+ + VC+ TTIGG+ + +
Sbjct: 251 MLIALAVCLIPTTIGGLLSAI 271
>gnl|CDD|226063 COG3533, COG3533, Uncharacterized protein conserved in bacteria
[Function unknown].
Length = 589
Score = 27.0 bits (60), Expect = 9.8
Identities = 13/49 (26%), Positives = 17/49 (34%)
Query: 62 YFGERFSRNLQLLASTMFTVQMVLYLALVLYAPAMALHQVTGLNTMMVV 110
Y G F + LY A L +A HQ TG ++ V
Sbjct: 107 YLGGWFQADFPEERWGNLRPNHELYCAGHLIEGGVAAHQATGKRRLLDV 155
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
0.331 0.141 0.439
Gapped
Lambda K H
0.267 0.0746 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 12,967,536
Number of extensions: 1241560
Number of successful extensions: 1897
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1834
Number of HSP's successfully gapped: 151
Length of query: 249
Length of database: 10,937,602
Length adjustment: 94
Effective length of query: 155
Effective length of database: 6,768,326
Effective search space: 1049090530
Effective search space used: 1049090530
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.9 bits)
S2: 58 (26.1 bits)