SitesBLAST
Comparing WP_156891687.1 NCBI__GCF_000425265.1:WP_156891687.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 20 (the maximum) hits to proteins with known functional sites (download)
P07913 L-threonine 3-dehydrogenase; TDH; L-threonine dehydrogenase; EC 1.1.1.103 from Escherichia coli (strain K12) (see paper)
72% identity, 99% coverage: 4:344/344 of query aligns to 1:341/341 of P07913
- C38 (= C41) mutation to D: Shows only 1% of wild-type catalytic activity. This mutant can be stimulated to the wild-type activity level after incubation with Zn(+).; mutation to S: Loss of catalytic activity. This mutant cannot be stimulated to the wild-type activity level after incubation with Zn(+).
5kiaA Crystal structure of l-threonine 3-dehydrogenase from burkholderia thailandensis
67% identity, 99% coverage: 4:343/344 of query aligns to 2:338/339 of 5kiaA
- active site: C37 (= C41), G38 (= G42), T39 (= T43), H42 (= H46), H61 (= H66), E62 (= E67), C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110), V109 (≠ I114), P147 (= P152), A151 (= A156), K333 (= K338)
- binding calcium ion: D146 (= D151), N150 (= N155), E288 (= E293)
- binding zinc ion: C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110)
2dfvA Hyperthermophilic threonine dehydrogenase from pyrococcus horikoshii (see paper)
43% identity, 98% coverage: 4:341/344 of query aligns to 3:343/346 of 2dfvA
- active site: C40 (= C41), G41 (= G42), T42 (= T43), H45 (= H46), H65 (= H66), E66 (= E67), C95 (= C96), C98 (= C99), C101 (= C102), C109 (= C110), K113 (≠ I114), P151 (= P152), A155 (= A156), K340 (= K338)
- binding nicotinamide-adenine-dinucleotide: G175 (= G176), P176 (= P177), L177 (≠ I178), E197 (≠ D198), P198 (≠ L199), R202 (= R203), F241 (≠ M242), S242 (= S243), A244 (≠ S245), L264 (= L265), G265 (= G266), L266 (≠ I267), I289 (= I289), T290 (≠ Y290)
- binding zinc ion: C95 (= C96), C101 (= C102), C109 (= C110)
O58389 L-threonine 3-dehydrogenase; L-ThrDH; TDH; L-threonine dehydrogenase; EC 1.1.1.103 from Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) (see 2 papers)
43% identity, 98% coverage: 4:341/344 of query aligns to 5:345/348 of O58389
- C42 (= C41) binding Zn(2+)
- T44 (= T43) mutation to A: Total loss of enzymatic activity.
- H67 (= H66) binding Zn(2+)
- E68 (= E67) binding Zn(2+)
- C97 (= C96) binding Zn(2+)
- C100 (= C99) binding Zn(2+)
- C103 (= C102) binding Zn(2+)
- C111 (= C110) binding Zn(2+)
- E152 (≠ D151) mutation E->A,Q: Almost complete loss of enzymatic activity.; mutation to C: 120-fold decrease in catalytic efficiency.; mutation to D: Shows 3-fold higher turnover rate and reduced affinities toward L-threonine and NAD(+), compared to wild-type.; mutation to K: Total loss of enzymatic activity.
- L179 (≠ I178) binding NAD(+)
- E199 (≠ D198) binding NAD(+); mutation to A: Large decrease in affinity for NAD(+).
- R204 (= R203) binding NAD(+); mutation to A: Large decrease in affinity for NAD(+).
- LGL 266:268 (≠ LGI 265:267) binding NAD(+)
- IT 291:292 (≠ IY 289:290) binding NAD(+)
- R294 (= R292) mutation to A: 4000-fold decrease in catalytic efficiency.
3gfbA L-threonine dehydrogenase (tktdh) from the hyperthermophilic archaeon thermococcus kodakaraensis (see paper)
40% identity, 98% coverage: 4:341/344 of query aligns to 3:343/347 of 3gfbA
- active site: C40 (= C41), G41 (= G42), T42 (= T43), H45 (= H46), H65 (= H66), E66 (= E67), C95 (= C96), C98 (= C99), C101 (= C102), C109 (= C110), K113 (≠ I114), P151 (= P152), A155 (= A156), K340 (= K338)
- binding nicotinamide-adenine-dinucleotide: G173 (= G174), G175 (= G176), P176 (= P177), L177 (≠ I178), S196 (≠ T197), E197 (≠ D198), P198 (≠ L199), R202 (= R203), F241 (≠ M242), S242 (= S243), A244 (≠ S245), L264 (= L265), G265 (= G266), L266 (≠ I267), I289 (= I289), T290 (≠ Y290)
Q5JI69 L-threonine 3-dehydrogenase; TDH; L-threonine dehydrogenase; EC 1.1.1.103 from Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) (Pyrococcus kodakaraensis (strain KOD1)) (see paper)
40% identity, 98% coverage: 4:341/344 of query aligns to 5:345/350 of Q5JI69
- L179 (≠ I178) binding NAD(+)
- E199 (≠ D198) binding NAD(+)
- R204 (= R203) binding NAD(+)
- LGL 266:268 (≠ LGI 265:267) binding NAD(+)
- IT 291:292 (≠ IY 289:290) binding NAD(+)
2ejvA Crystal structure of threonine 3-dehydrogenase complexed with NAD+
40% identity, 99% coverage: 4:342/344 of query aligns to 1:340/343 of 2ejvA
- active site: C38 (= C41), G39 (= G42), T40 (= T43), H43 (= H46), H63 (= H66), E64 (= E67), C93 (= C96), C96 (= C99), C99 (= C102), C107 (= C110), Q111 (≠ I114), P149 (= P152), A153 (= A156), K336 (= K338)
- binding nicotinamide-adenine-dinucleotide: G172 (= G174), G174 (= G176), P175 (= P177), I176 (= I178), S195 (≠ T197), D196 (= D198), P197 (≠ L199), R201 (= R203), F238 (≠ M242), S239 (= S243), N241 (≠ S245), A244 (= A248), L261 (= L265), G262 (= G266), I263 (= I267)
- binding zinc ion: C38 (= C41), H63 (= H66), E64 (= E67), C96 (= C99), C99 (= C102), C107 (= C110)
2dq4A Crystal structure of threonine 3-dehydrogenase
40% identity, 99% coverage: 4:342/344 of query aligns to 1:340/343 of 2dq4A
- active site: C38 (= C41), G39 (= G42), T40 (= T43), H43 (= H46), H63 (= H66), E64 (= E67), C93 (= C96), C96 (= C99), C99 (= C102), C107 (= C110), Q111 (≠ I114), P149 (= P152), A153 (= A156), K336 (= K338)
- binding zinc ion: C38 (= C41), H63 (= H66), E64 (= E67), C93 (= C96), C96 (= C99), C107 (= C110)
Q5SKS4 L-threonine 3-dehydrogenase; TDH; EC 1.1.1.103 from Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)
40% identity, 99% coverage: 4:342/344 of query aligns to 1:340/343 of Q5SKS4
- C38 (= C41) binding Zn(2+)
- H63 (= H66) binding Zn(2+)
- E64 (= E67) binding Zn(2+)
- C93 (= C96) binding Zn(2+)
- C96 (= C99) binding Zn(2+)
- C99 (= C102) binding Zn(2+)
- C107 (= C110) binding Zn(2+)
- I176 (= I178) binding NAD(+)
- D196 (= D198) binding NAD(+)
- R201 (= R203) binding NAD(+)
- LGI 261:263 (= LGI 265:267) binding NAD(+)
- IAG 286:288 (≠ IYG 289:291) binding NAD(+)
Q00796 Sorbitol dehydrogenase; SDH; (R,R)-butanediol dehydrogenase; L-iditol 2-dehydrogenase; Polyol dehydrogenase; Ribitol dehydrogenase; RDH; Xylitol dehydrogenase; XDH; EC 1.1.1.-; EC 1.1.1.4; EC 1.1.1.14; EC 1.1.1.56; EC 1.1.1.9 from Homo sapiens (Human) (see 10 papers)
29% identity, 96% coverage: 16:344/344 of query aligns to 20:351/357 of Q00796
- C45 (= C41) binding Zn(2+)
- H70 (= H66) binding Zn(2+)
- E71 (= E67) binding Zn(2+)
- R110 (≠ K106) to P: in HMNR8; results in protein aggregation
- H135 (≠ V130) to R: in HMNR8; results in protein aggregation
- A153 (≠ S148) to D: in HMNR8; uncertain significance; results in protein aggregation; dbSNP:rs145813597
- I184 (= I178) binding NAD(+)
- D204 (= D198) binding NAD(+)
- R209 (= R203) binding NAD(+)
- Q239 (≠ T233) to L: in dbSNP:rs1042079
- N269 (= N261) to T: in dbSNP:rs930337
- VGL 273:275 (≠ LGI 265:267) binding NAD(+)
- VF--R 297:299 (≠ IYGRE 289:293) binding NAD(+)
- V322 (≠ I315) to I: in HMNR8; uncertain significance; dbSNP:rs149975952
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
1pl6A Human sdh/nadh/inhibitor complex (see paper)
29% identity, 96% coverage: 16:344/344 of query aligns to 19:350/356 of 1pl6A
- active site: C44 (= C41), G45 (= G42), S46 (≠ T43), H49 (= H46), H69 (= H66), E70 (= E67), R99 (≠ C96), D102 (≠ C99), C105 (= C102), S113 (≠ R111), F117 (≠ G115), P156 (= P152), G160 (≠ A156), K344 (= K338)
- binding 4-[2-(hydroxymethyl)pyrimidin-4-yl]-n,n-dimethylpiperazine-1-sulfonamide: C44 (= C41), S46 (≠ T43), I56 (≠ W53), F59 (≠ Q56), H69 (= H66), E155 (≠ D151), L274 (≠ I267), F297 (≠ Y290)
- binding nicotinamide-adenine-dinucleotide: G181 (= G176), P182 (= P177), I183 (= I178), D203 (= D198), L204 (= L199), R208 (= R203), C249 (≠ M242), T250 (≠ S243), V272 (≠ L265), G273 (= G266), L274 (≠ I267), F297 (≠ Y290), R298 (≠ E293)
- binding zinc ion: C44 (= C41), H69 (= H66)
P27867 Sorbitol dehydrogenase; SDH; L-iditol 2-dehydrogenase; Polyol dehydrogenase; Xylitol dehydrogenase; XDH; EC 1.1.1.-; EC 1.1.1.14; EC 1.1.1.9 from Rattus norvegicus (Rat) (see paper)
30% identity, 96% coverage: 16:344/344 of query aligns to 20:351/357 of P27867
- C45 (= C41) binding Zn(2+)
- H70 (= H66) binding Zn(2+)
- E71 (= E67) binding Zn(2+)
- E156 (≠ D151) binding Zn(2+)
- D204 (= D198) binding NAD(+)
- R209 (= R203) binding NAD(+)
- VGM 273:275 (≠ LGI 265:267) binding NAD(+)
- VF--R 297:299 (≠ IYGRE 289:293) binding NAD(+)
4ej6A Crystal structure of a putative zinc-binding dehydrogenase (target psi-012003) from sinorhizobium meliloti 1021
31% identity, 84% coverage: 2:290/344 of query aligns to 2:290/343 of 4ej6A
- active site: C40 (= C41), G41 (= G42), T42 (= T43), H45 (= H46), H61 (= H66), E62 (= E67), C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110), R109 (≠ I114), P147 (= P152), C151 (≠ A156)
- binding zinc ion: C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110)
Sites not aligning to the query:
4ejmA Crystal structure of a putative zinc-binding dehydrogenase (target psi-012003) from sinorhizobium meliloti 1021 bound to NADP
31% identity, 84% coverage: 2:290/344 of query aligns to 2:290/342 of 4ejmA
- active site: C40 (= C41), G41 (= G42), T42 (= T43), H45 (= H46), H61 (= H66), E62 (= E67), C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110), R109 (≠ I114), P147 (= P152), C151 (≠ A156)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G170 (= G174), G172 (= G176), V173 (≠ P177), I174 (= I178), T194 (≠ D198), R195 (≠ L199), Q196 (≠ N200), K199 (≠ R203), C240 (≠ M242), E245 (≠ A247), T246 (≠ A248), L263 (= L265), V265 (≠ I267)
- binding zinc ion: C91 (= C96), C94 (= C99), C97 (= C102), C105 (= C110)
Sites not aligning to the query:
3qe3A Sheep liver sorbitol dehydrogenase (see paper)
29% identity, 96% coverage: 16:344/344 of query aligns to 14:345/351 of 3qe3A
- active site: C39 (= C41), G40 (= G42), S41 (≠ T43), H44 (= H46), H64 (= H66), E65 (= E67), R94 (≠ C96), D97 (≠ C99), C100 (= C102), S108 (≠ R111), F112 (≠ G115), P151 (= P152), G155 (≠ A156), K339 (= K338)
- binding glycerol: Y45 (≠ I47), F54 (≠ Q56), T116 (≠ N119), R293 (≠ E293)
- binding zinc ion: C39 (= C41), H64 (= H66), E65 (= E67)
5vm2A Crystal structure of eck1772, an oxidoreductase/dehydrogenase of unknown specificity involved in membrane biogenesis from escherichia coli
29% identity, 96% coverage: 1:329/344 of query aligns to 1:329/347 of 5vm2A
- active site: C39 (= C41), G40 (= G42), S41 (≠ T43), H44 (= H46), H65 (= H66), E66 (= E67), C95 (= C96), C98 (= C99), C101 (= C102), C109 (= C110), D113 (vs. gap), P153 (= P152), G157 (≠ A156)
- binding magnesium ion: H65 (= H66), E66 (= E67), E152 (≠ D151)
- binding zinc ion: C95 (= C96), C98 (= C99), C101 (= C102), C109 (= C110)
Sites not aligning to the query:
7y9pA Xylitol dehydrogenase s96c/s99c/y102c mutant(thermostabilized form) from pichia stipitis (see paper)
28% identity, 93% coverage: 16:335/344 of query aligns to 14:347/357 of 7y9pA
P07846 Sorbitol dehydrogenase; SDH; L-iditol 2-dehydrogenase; Polyol dehydrogenase; Xylitol dehydrogenase; XDH; EC 1.1.1.-; EC 1.1.1.14; EC 1.1.1.9 from Ovis aries (Sheep) (see paper)
29% identity, 96% coverage: 16:344/344 of query aligns to 18:348/354 of P07846
- C43 (= C41) binding Zn(2+)
- Y49 (= Y48) binding substrate
- H67 (= H66) binding Zn(2+)
- E68 (= E67) binding Zn(2+)
- E153 (≠ D151) binding substrate
- R296 (≠ E293) binding substrate
- Y297 (≠ M294) binding substrate
4ilkA Crystal structure of short chain alcohol dehydrogenase (rspb) from e. Coli cft073 (efi target efi-506413) complexed with cofactor nadh
30% identity, 96% coverage: 3:331/344 of query aligns to 4:320/337 of 4ilkA
- active site: C40 (= C41), G41 (= G42), S42 (≠ T43), H45 (= H46), H59 (= H66), E60 (= E67), C89 (= C96), C92 (= C99), C95 (= C102), C103 (= C110), A107 (≠ I114), P145 (= P152), A149 (= A156)
- binding manganese (ii) ion: C40 (= C41), H59 (= H66), E60 (= E67), E144 (≠ D151)
- binding 1,4-dihydronicotinamide adenine dinucleotide: G168 (= G174), G170 (= G176), P171 (= P177), I172 (= I178), D193 (= D198), R194 (≠ L199), R198 (= R203), N213 (≠ V218), A235 (≠ V238), A236 (≠ G239), C237 (≠ L240), I241 (≠ A248), M258 (≠ L265), F260 (≠ I267)
- binding zinc ion: C89 (= C96), C92 (= C99), C95 (= C102), C103 (= C110)
Sites not aligning to the query:
3meqA Crystal structure of alcohol dehydrogenase from brucella melitensis
32% identity, 99% coverage: 2:342/344 of query aligns to 1:339/341 of 3meqA
- active site: C40 (= C41), H41 (≠ G42), T42 (= T43), H45 (= H46), H63 (= H66), E64 (= E67), C94 (= C96), C97 (= C99), C100 (= C102), C108 (= C110), L112 (≠ I114), C150 (≠ D151), T154 (≠ A156), R335 (≠ K338)
- binding 1,4-dihydronicotinamide adenine dinucleotide: C40 (= C41), H41 (≠ G42), T42 (= T43), H45 (= H46), C150 (≠ D151), T154 (≠ A156), G176 (= G176), G177 (≠ P177), L178 (≠ I178), D197 (= D198), I198 (≠ L199), K202 (≠ R203), T241 (≠ S243), A242 (≠ G244), V243 (vs. gap), S244 (= S245), A247 (= A248), N264 (≠ L265), G265 (= G266), L266 (≠ I267), I289 (= I289), V290 (≠ Y290)
- binding zinc ion: C40 (= C41), H63 (= H66), C94 (= C96), C97 (= C99), C100 (= C102), C108 (= C110), C150 (≠ D151)
Query Sequence
>WP_156891687.1 NCBI__GCF_000425265.1:WP_156891687.1
MKMMKALVKSKAKEGIWMEEVPVPQCGPNDVLVKVKKTAICGTDVHIYNWDKWAQQTIPV
PMVVGHEFVGTIESMGSEVQGLDLGDRVSAEGHVTCGHCRNCRAGKRHLCRNTIGVGVNR
PGCFAEFISVPASNVFKLTESISDDVASVLDPLGNAAHTALSFDLVGEDVLITGAGPIGI
MAVAIARHAGARHIVITDLNDYRLEIAGKLGASKTVNVSKEKLDDVMADLKMTEGFDVGL
EMSGSPAAFKDMLDKMNHGGNIAMLGIMPEGTGIDWNKVVFKGLKIKGIYGREMFETWYK
MASMLQSNLDITPAITHHFKIDDFQKGFDVMRSGQSGKVVLDWD
Or try a new SitesBLAST search
SitesBLAST's Database
SitesBLAST's database includes
(1) SwissProt
entries with experimentally-supported functional features;
and (2) protein structures with bound ligands, from the
BioLip database.
by Morgan Price,
Arkin group
Lawrence Berkeley National Laboratory