SitesBLAST
Comparing WP_012103462.1 NCBI__GCF_000016505.1:WP_012103462.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 20 (the maximum) hits to proteins with known functional sites (download)
3q8nC Crystal structure of 4-aminobutyrate transaminase from mycobacterium smegmatis (see paper)
45% identity, 94% coverage: 8:438/458 of query aligns to 7:431/439 of 3q8nC
- active site: V32 (= V33), Y151 (≠ F152), E221 (= E227), D254 (= D260), Q257 (= Q263), K283 (= K289), T312 (= T318), R412 (= R419)
- binding 4-oxobutanoic acid: G124 (= G125), A125 (= A126), V256 (= V262), K283 (= K289)
P50457 4-aminobutyrate aminotransferase PuuE; GABA aminotransferase; GABA-AT; Gamma-amino-N-butyrate transaminase; GABA transaminase; Glutamate:succinic semialdehyde transaminase; EC 2.6.1.19 from Escherichia coli (strain K12) (see paper)
43% identity, 93% coverage: 17:443/458 of query aligns to 2:420/421 of P50457
- K267 (= K289) mutation to A: No GABA-AT activity.
1sffA Structure of gamma-aminobutyrate aminotransferase complex with aminooxyacetate (see paper)
41% identity, 93% coverage: 17:443/458 of query aligns to 2:421/425 of 1sffA
- active site: V18 (= V33), Y137 (≠ F152), E205 (= E227), D238 (= D260), Q241 (= Q263), K267 (= K289), T296 (= T318), R397 (= R419)
- binding 4'-deoxy-4'-acetylyamino-pyridoxal-5'-phosphate: Q78 (≠ H93), G110 (= G125), S111 (≠ A126), Y137 (≠ F152), H138 (= H153), R140 (= R155), E205 (= E227), D238 (= D260), V240 (= V262), Q241 (= Q263), K267 (= K289), T296 (= T318)
- binding sulfate ion: N152 (≠ K167), Y393 (≠ S415)
1sf2A Structure of e. Coli gamma-aminobutyrate aminotransferase (see paper)
41% identity, 93% coverage: 17:443/458 of query aligns to 2:421/425 of 1sf2A
- active site: V18 (= V33), Y137 (≠ F152), E205 (= E227), D238 (= D260), Q241 (= Q263), K267 (= K289), T296 (= T318), R397 (= R419)
- binding pyridoxal-5'-phosphate: G110 (= G125), S111 (≠ A126), Y137 (≠ F152), H138 (= H153), E205 (= E227), D238 (= D260), V240 (= V262), Q241 (= Q263), K267 (= K289)
- binding sulfate ion: N152 (≠ K167), Y393 (≠ S415)
P22256 4-aminobutyrate aminotransferase GabT; 5-aminovalerate transaminase; GABA aminotransferase; GABA-AT; Gamma-amino-N-butyrate transaminase; GABA transaminase; Glutamate:succinic semialdehyde transaminase; L-AIBAT; EC 2.6.1.19; EC 2.6.1.48 from Escherichia coli (strain K12) (see 2 papers)
41% identity, 93% coverage: 17:443/458 of query aligns to 3:422/426 of P22256
- I50 (= I64) mutation to Q: 3-fold decrease in catalytic activity and 12-fold decrease in affinity for GABA.
- GS 111:112 (≠ GA 125:126) binding pyridoxal 5'-phosphate
- E211 (= E232) mutation to S: 100-fold decrease in catalytic activity and 15-fold decrease in affinity for GABA.
- V241 (= V262) mutation to A: 25-fold decrease in catalytic activity and 5-fold decrease in affinity for GABA.
- Q242 (= Q263) binding pyridoxal 5'-phosphate
- K268 (= K289) modified: N6-(pyridoxal phosphate)lysine
- T297 (= T318) binding pyridoxal 5'-phosphate
1szkA The structure of gamma-aminobutyrate aminotransferase mutant: e211s (see paper)
41% identity, 93% coverage: 17:443/458 of query aligns to 2:421/425 of 1szkA
- active site: V18 (= V33), Y137 (≠ F152), E205 (= E227), D238 (= D260), Q241 (= Q263), K267 (= K289), T296 (= T318), R397 (= R419)
- binding 4'-deoxy-4'-aminopyridoxal-5'-phosphate: G110 (= G125), S111 (≠ A126), Y137 (≠ F152), H138 (= H153), E205 (= E227), D238 (= D260), V240 (= V262), Q241 (= Q263), K267 (= K289)
6j2vA Gaba aminotransferase from corynebacterium glutamicum (see paper)
44% identity, 96% coverage: 5:445/458 of query aligns to 7:438/440 of 6j2vA
- active site: L35 (≠ V33), Y154 (≠ F152), D256 (= D260), K285 (= K289)
- binding 4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]butanoic acid: G127 (= G125), A128 (= A126), Y154 (≠ F152), H155 (= H153), R157 (= R155), E223 (= E227), E228 (= E232), D256 (= D260), I258 (≠ V262), K285 (= K289), G313 (= G317), T314 (= T318)
4atqF Gaba-transaminase a1r958 in complex with external aldimine plp-gaba adduct (see paper)
45% identity, 97% coverage: 4:445/458 of query aligns to 6:444/444 of 4atqF
- active site: V35 (= V33), Y154 (≠ F152), E226 (= E227), D259 (= D260), Q262 (= Q263), K288 (= K289), T317 (= T318), R418 (= R419)
- binding gamma-amino-butanoic acid: M95 (≠ H93), Y154 (≠ F152), R157 (= R155), E231 (= E232), K288 (= K289), G316 (= G317)
- binding pyridoxal-5'-phosphate: G127 (= G125), A128 (= A126), Y154 (≠ F152), H155 (= H153), D259 (= D260), V261 (= V262)
O58478 Alanine/serine racemase; ASR; Ala/Ser racemase; EC 5.1.1.-; EC 5.1.1.1 from Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) (see paper)
36% identity, 96% coverage: 8:446/458 of query aligns to 22:462/474 of O58478
- D251 (≠ E232) mutation to A: Loss of activity.
- K308 (= K289) mutation to A: Loss of activity.
5wyaA Structure of amino acid racemase, 2.65 a (see paper)
35% identity, 93% coverage: 17:444/458 of query aligns to 4:431/439 of 5wyaA
- active site: A20 (≠ V33), Y140 (≠ F152), E215 (= E227), D248 (= D260), N251 (≠ Q263), K278 (= K289), T307 (= T318), R406 (= R419)
- binding (2S,3S)-3-methyl-2-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]pentanoic acid: A52 (≠ I64), Y82 (≠ V94), S112 (= S124), G113 (= G125), S114 (≠ A126), Y140 (≠ F152), H141 (= H153), E215 (= E227), D248 (= D260), V250 (= V262), N251 (≠ Q263), K278 (= K289), F306 (≠ G317), T307 (= T318), R406 (= R419)
4ysnC Structure of aminoacid racemase in complex with plp (see paper)
35% identity, 93% coverage: 17:442/458 of query aligns to 13:438/448 of 4ysnC
- active site: A29 (≠ V33), Y149 (≠ F152), E224 (= E227), D257 (= D260), N260 (≠ Q263), K287 (= K289), T316 (= T318), R415 (= R419)
- binding pyridoxal-5'-phosphate: S121 (= S124), G122 (= G125), S123 (≠ A126), Y149 (≠ F152), H150 (= H153), E224 (= E227), D257 (= D260), V259 (= V262), K287 (= K289), F315 (≠ G317), T316 (= T318)
5wyfA Structure of amino acid racemase, 2.12 a (see paper)
35% identity, 93% coverage: 17:444/458 of query aligns to 6:433/446 of 5wyfA
- active site: A22 (≠ V33), Y142 (≠ F152), E217 (= E227), D250 (= D260), N253 (≠ Q263), K280 (= K289), T309 (= T318), R408 (= R419)
- binding n-[o-phosphono-pyridoxyl]-isoleucine: A54 (≠ I64), Y84 (≠ V94), G115 (= G125), S116 (≠ A126), Y142 (≠ F152), H143 (= H153), D222 (≠ E232), D250 (= D260), V252 (= V262), N253 (≠ Q263), K280 (= K289), F308 (≠ G317), T309 (= T318), R408 (= R419)
6s54A Transaminase from pseudomonas fluorescens (see paper)
34% identity, 88% coverage: 38:441/458 of query aligns to 31:447/453 of 6s54A
- active site: Y152 (≠ F152), D258 (= D260), K287 (= K289)
- binding pyridoxal-5'-phosphate: G119 (= G125), S120 (≠ A126), Y152 (≠ F152), H153 (= H153), G154 (= G154), E225 (= E227), D258 (= D260), V260 (= V262), I261 (≠ Q263), K287 (= K289)
Sites not aligning to the query:
2ordA Crystal structure of acetylornithine aminotransferase (ec 2.6.1.11) (acoat) (tm1785) from thermotoga maritima at 1.40 a resolution
35% identity, 87% coverage: 44:443/458 of query aligns to 25:391/393 of 2ordA
- active site: F134 (= F152), E186 (= E227), D219 (= D260), Q222 (= Q263), K248 (= K289), T276 (= T318), R367 (= R419)
- binding pyridoxal-5'-phosphate: G102 (= G125), T103 (≠ A126), F134 (= F152), H135 (= H153), E186 (= E227), D219 (= D260), V221 (= V262), Q222 (= Q263), K248 (= K289)
Q9X2A5 Acetylornithine aminotransferase; ACOAT; EC 2.6.1.11 from Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)
35% identity, 87% coverage: 44:443/458 of query aligns to 17:383/385 of Q9X2A5
- GT 94:95 (≠ GA 125:126) binding pyridoxal 5'-phosphate
- T268 (= T318) binding pyridoxal 5'-phosphate
1d7vA Crystal structure of the complex of 2,2-dialkylglycine decarboxylase with nma (see paper)
31% identity, 93% coverage: 23:446/458 of query aligns to 9:431/431 of 1d7vA
- active site: G19 (≠ V33), W136 (≠ F152), E208 (= E227), D241 (= D260), Q244 (= Q263), K270 (= K289), T301 (= T318), R404 (= R419)
- binding potassium ion: H75 (= H89), L76 (≠ C91), F77 (= F92), S78 (≠ H93), T301 (= T318), H302 (≠ Y319), V303 (≠ S320), S304 (≠ G321), D305 (≠ S322)
- binding n-[3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl]-2-methylalanine: A110 (= A126), W136 (≠ F152), H137 (= H153), E208 (= E227), S213 (≠ E232), D241 (= D260), A243 (≠ V262), Q244 (= Q263), K270 (= K289), R404 (= R419)
1d7uA Crystal structure of the complex of 2,2-dialkylglycine decarboxylase with lcs (see paper)
31% identity, 93% coverage: 23:446/458 of query aligns to 9:431/431 of 1d7uA
- active site: G19 (≠ V33), W136 (≠ F152), E208 (= E227), D241 (= D260), Q244 (= Q263), K270 (= K289), T301 (= T318), R404 (= R419)
- binding potassium ion: H75 (= H89), L76 (≠ C91), F77 (= F92), S78 (≠ H93), T301 (= T318), H302 (≠ Y319), V303 (≠ S320), S304 (≠ G321), D305 (≠ S322)
- binding [5-hydroxy-6-methyl-4-({[(4E)-3-oxo-1,2-oxazolidin-4-ylidene]amino}methyl)pyridin-3-yl]methyl dihydrogen phosphate: G109 (= G125), A110 (= A126), W136 (≠ F152), H137 (= H153), E208 (= E227), D241 (= D260), A243 (≠ V262), Q244 (= Q263), K270 (= K289), R404 (= R419)
1d7sA Crystal structure of the complex of 2,2-dialkylglycine decarboxylase with dcs (see paper)
31% identity, 93% coverage: 23:446/458 of query aligns to 9:431/431 of 1d7sA
- active site: G19 (≠ V33), W136 (≠ F152), E208 (= E227), D241 (= D260), Q244 (= Q263), K270 (= K289), T301 (= T318), R404 (= R419)
- binding d-[3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl]-n,o-cycloserylamide: Q50 (≠ I64), G109 (= G125), A110 (= A126), W136 (≠ F152), H137 (= H153), E208 (= E227), D241 (= D260), A243 (≠ V262), Q244 (= Q263), K270 (= K289), R404 (= R419)
- binding potassium ion: H75 (= H89), L76 (≠ C91), F77 (= F92), S78 (≠ H93), T301 (= T318), H302 (≠ Y319), V303 (≠ S320), S304 (≠ G321), D305 (≠ S322)
1d7rA Crystal structure of the complex of 2,2-dialkylglycine decarboxylase with 5pa (see paper)
31% identity, 93% coverage: 23:446/458 of query aligns to 9:431/431 of 1d7rA
- active site: G19 (≠ V33), W136 (≠ F152), E208 (= E227), D241 (= D260), Q244 (= Q263), K270 (= K289), T301 (= T318), R404 (= R419)
- binding n-[3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-y-lmethyl]-1-amino-cyclopropanecarboxylic acid: G109 (= G125), A110 (= A126), W136 (≠ F152), H137 (= H153), E208 (= E227), S213 (≠ E232), D241 (= D260), A243 (≠ V262), Q244 (= Q263), K270 (= K289), R404 (= R419)
- binding potassium ion: H75 (= H89), L76 (≠ C91), F77 (= F92), S78 (≠ H93), T301 (= T318), H302 (≠ Y319), V303 (≠ S320), S304 (≠ G321), D305 (≠ S322)
1zobA Crystal structure of dialkylglycine decarboxylases bound with calcium ion
31% identity, 93% coverage: 23:446/458 of query aligns to 9:431/431 of 1zobA
- active site: G19 (≠ V33), W136 (≠ F152), E208 (= E227), D241 (= D260), Q244 (= Q263), K270 (= K289), T301 (= T318), R404 (= R419)
- binding calcium ion: L76 (≠ C91), S78 (≠ H93), V303 (≠ S320), S304 (≠ G321), D305 (≠ S322)
- binding pyridoxal-5'-phosphate: T108 (≠ S124), A110 (= A126), N113 (≠ V129), W136 (≠ F152), H137 (= H153), E208 (= E227), D241 (= D260), A243 (≠ V262), Q244 (= Q263), K270 (= K289)
Query Sequence
>WP_012103462.1 NCBI__GCF_000016505.1:WP_012103462.1
MIEEKNAKIITEIPGPKSKELIKKREQYVAKGVGCSSPIFVEEAKGALIKDIDGNVFVDF
AGAIGVQNVGHRDEGVVEAVKAQLDKYIHPCFHVNMYEPYITLAEKLVEITPGSYEKKAM
FANSGAEAVENAIKIARAYTKKTGVISLWGSFHGRTNMTMSITSKYKPYKDGFGPFAAQT
YKTEGAYCYRCALGCKYPECGIACAEKLRSMLKTVNSRDEIACLIAEPIQGEGGFIVPPK
EYFKVIQQICNENDIVFIIDEVQAGFGRTGKLFAHEHFRVEADIITMSKSIANGFPLSAV
VGKAEIMDAACVGGIGGTYSGSPLGCVAALKVIEKIDKDNLCGRAFEIGKYITARFQHMR
EKYDVIGDIRGLGAMIGIEFVKDRSTKEPYAELVKKITQYCFKRGVIVLNAGLLSNVIRF
LPPLVITQEQLKYGIDVIEEAIESELGVINQLEYKSIV
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