SitesBLAST
Comparing 209090 MicrobesOnline__882:209090 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 19 hits to proteins with known functional sites (download)
2nv4A Crystal structure of upf0066 protein af0241 in complex with s-adenosylmethionine. Northeast structural genomics consortium target gr27 (see paper)
41% identity, 39% coverage: 4:131/332 of query aligns to 2:122/133 of 2nv4A
- binding s-adenosylmethionine: Q16 (≠ L18), A19 (≠ C21), P20 (= P22), R21 (≠ K23), Q22 (≠ N24), Y55 (≠ T57), M57 (≠ L59), D58 (≠ H60), K59 (≠ L61), R82 (= R86), G91 (= G95), L92 (= L96), D111 (≠ E120), L113 (= L122)
O29998 S-adenosyl-L-methionine-binding protein AF_0241 from Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16) (see paper)
41% identity, 39% coverage: 4:131/332 of query aligns to 2:122/139 of O29998
Q58813 L-fuculose phosphate aldolase; L-fuculose-1-phosphate aldolase; EC 4.1.2.17 from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
28% identity, 52% coverage: 156:329/332 of query aligns to 8:174/181 of Q58813
- N25 (= N173) mutation to L: It shows a 3-fold increase of the affinty for dihydroxyacetone phosphate (DHAP) and a 3-fold decrease of the affinity for DL-glyceraldehyde compared to the wild-type.; mutation to T: It shows a 5-fold decrease of the affinty for dihydroxyacetone phosphate (DHAP), but has the same affinity for DL-glyceraldehyde compared to the wild-type.
6btgA Crystal structure of deoxyribose-phosphate aldolase bound with dhap from bacillus thuringiensis (see paper)
30% identity, 54% coverage: 149:328/332 of query aligns to 5:183/207 of 6btgA
P0DTQ0 5-deoxy-D-ribulose 1-phosphate aldolase; 5-deoxyribose disposal aldolase; EC 4.1.2.- from Bacillus thuringiensis serovar kurstaki (strain ATCC 35866 / NRRL B-4488 / HD73) (see paper)
30% identity, 54% coverage: 149:328/332 of query aligns to 5:183/213 of P0DTQ0
- E76 (= E218) binding
- H95 (= H237) binding
- H97 (= H239) binding
- H157 (= H302) binding
7x78A L-fuculose 1-phosphate aldolase (see paper)
31% identity, 54% coverage: 155:332/332 of query aligns to 8:182/203 of 7x78A
Sites not aligning to the query:
2fuaA L-fuculose 1-phosphate aldolase crystal form t with cobalt (see paper)
31% identity, 53% coverage: 158:332/332 of query aligns to 14:185/210 of 2fuaA
Sites not aligning to the query:
4fuaA L-fuculose-1-phosphate aldolase complex with pgh (see paper)
31% identity, 53% coverage: 158:332/332 of query aligns to 14:185/206 of 4fuaA
- active site: E73 (= E218), H92 (= H237), H94 (= H239), Y113 (≠ I258), A117 (≠ E262), H155 (= H302)
- binding phosphoglycolohydroxamic acid: G28 (= G172), N29 (= N173), T43 (= T187), S71 (= S216), S72 (= S217), E73 (= E218), H92 (= H237), H94 (= H239), H155 (= H302)
- binding zinc ion: H92 (= H237), H94 (= H239), H155 (= H302)
P0AB87 L-fuculose phosphate aldolase; D-ribulose-phosphate aldolase; L-fuculose-1-phosphate aldolase; EC 4.1.2.17 from Escherichia coli (strain K12) (see 4 papers)
31% identity, 53% coverage: 158:332/332 of query aligns to 14:185/215 of P0AB87
- T26 (≠ F170) mutation to A: Decrease of the aldolase activity mostly due to a decrease of the affinity for L-fuculose 1-phosphate (Fuc1P).
- A27 (≠ N171) mutation Missing: Strong decrease of the aldolase activity.
- GN 28:29 (= GN 172:173) binding
- N29 (= N173) mutation to L: Loss of aldolase activity; when associated with A-71.; mutation to Q: Strong decrease of the aldolase activity mostly due to a decrease of the affinity for L-fuculose 1-phosphate (Fuc1P).
- TG 43:44 (= TG 187:188) binding
- S71 (= S216) mutation to A: Loss of aldolase activity; when associated with L-29.; mutation to Q: Loss of aldolase activity.
- SS 71:72 (= SS 216:217) binding
- E73 (= E218) active site, Proton donor/acceptor; binding ; mutation to Q: Loss of aldolase activity; when associated with F-113 and F-209.; mutation to S: Loss of aldolase activity.
- H92 (= H237) binding
- H94 (= H239) binding
- Y113 (≠ I258) Plays a key role in the stabilization of the transition state and positioning the aldehyde component; mutation to F: Slowly inactivated. Has a preference for the D-aldehyde and shows an inversion of the diastereoselectivity. Loss of aldolase activity; when associated with Q-73 and F-209.
- F131 (≠ P278) Plays a key role in the stabilization of the transition state and positioning the aldehyde component; mutation to A: Has a slight preference for the D-aldehyde and shows an inversion of the diastereoselectivity. Loss of aldolase activity; when associated with W-206.
- H155 (= H302) binding
Sites not aligning to the query:
- 206 F→W: Decrease of aldolase activity mostly due to a decrease of the affinity for L-fuculose 1-phosphate (Fuc1P). Loss of aldolase activity; when associated with A-131.
- 207:215 mutation Missing: Loss of aldolase activity. Has a slight preference for the D-aldehyde.
- 209 Plays a key role in the stabilization of the transition state and positioning the aldehyde component; Y→F: Slowly inactivated and unable to discriminate between the enantiomers. Shows an inversion of the diastereoselectivity. Loss of aldolase activity; when associated with Q-73 and F-113.
- 211:215 mutation Missing: Decrease of aldolase activity mostly due to a decrease of the affinity for L-fuculose 1-phosphate (Fuc1P).
1dzuP L-fuculose-1-phosphate aldolase from escherichia coli mutant t26a (see paper)
32% identity, 51% coverage: 165:332/332 of query aligns to 21:185/209 of 1dzuP
6voqA Crystal structure of ygbl, a putative aldolase/epimerase/decarboxylase from klebsiella pneumoniae
34% identity, 49% coverage: 162:325/332 of query aligns to 19:184/207 of 6voqA
Q6NDF6 S-adenosyl-L-methionine-binding protein RPA0152 from Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
34% identity, 39% coverage: 8:136/332 of query aligns to 27:148/167 of Q6NDF6
3okxA Crystal structure of yaeb-like protein from rhodopseudomonas palustris
34% identity, 39% coverage: 8:136/332 of query aligns to 22:140/156 of 3okxA
- binding s-adenosylmethionine: L32 (= L18), C35 (= C21), P36 (= P22), R37 (≠ K23), H38 (≠ N24), Y71 (≠ T57), L73 (= L59), H74 (= H60), R75 (≠ L61), S76 (≠ A62), R95 (= R86), P97 (= P88), T105 (≠ L96), D124 (≠ E120), C125 (≠ A121), L126 (= L122)
4m6rA Structural and biochemical basis for the inhibition of cell death by apip, a methionine salvage enzyme (see paper)
26% identity, 54% coverage: 154:331/332 of query aligns to 10:206/224 of 4m6rA
Q96GX9 Methylthioribulose-1-phosphate dehydratase; MTRu-1-P dehydratase; APAF1-interacting protein; hAPIP; EC 4.2.1.109 from Homo sapiens (Human) (see 5 papers)
26% identity, 53% coverage: 156:331/332 of query aligns to 30:224/242 of Q96GX9
- C76 (≠ V202) to Y: in dbSNP:rs1977420
- S84 (≠ A211) mutation S->A,D: Does not affect ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with A,D-87 and A,D-89.
- S87 (≠ K214) mutation S->A,D: Does not affect ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with A,D-84 and A,D-89.
- S89 (= S216) mutation S->A,D: Does not affect ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with A,D-84 and A,D-87.
- Q96 (vs. gap) mutation to A: Mildly reduced enzyme activity.
- C97 (vs. gap) mutation to A: Acts as a dominant negative mutant; unable to use 5'-methylthioadenosine as source of methionine. Does not affect the ability to bind CASP1 and to inhibit cell death induced by CASP9 overexpression.; mutation to A: Almost complete loss of enzyme activity. Abolishes protection against pyroptosis. No effect on anti-apoptotic activity.
- H115 (= H237) mutation to A: Almost complete loss of enzyme activity. Abolishes protection against pyroptosis. No effect on anti-apoptotic activity.; mutation to A: Impaired ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with A-117 and A-195. Unable to inhibit both CASP1 and CASP9 mediated cell death.
- H117 (= H239) mutation to A: Impaired ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with A-115 and A-195.
- E139 (≠ Q254) active site, Proton donor/acceptor; mutation to A: Almost complete loss of enzyme activity. Abolishes protection against pyroptosis. No effect on anti-apoptotic activity.
- M181 (≠ V287) to V: in dbSNP:rs17850327
- H195 (= H302) mutation to A: Impaired ability of cells to grow in media where methionine is replaced by 5-methylthioadenosine; when associated with 87-A--A-89.
Sites not aligning to the query:
- 7 R → W: in dbSNP:rs2956114
- 23 H → R: in dbSNP:rs17850326
4c25A L-fuculose 1-phosphate aldolase (see paper)
27% identity, 52% coverage: 155:328/332 of query aligns to 18:186/212 of 4c25A
7bu1A Crystal structure of trmo from pseudomonas aeruginosa
29% identity, 48% coverage: 7:164/332 of query aligns to 7:152/205 of 7bu1A
- binding s-adenosylmethionine: K18 (≠ L18), I21 (≠ C21), F62 (≠ A62), H63 (≠ D63), R73 (= R86), T75 (≠ P88), Q83 (≠ L96), S84 (≠ H97), D102 (≠ E120), L103 (≠ A121), L104 (= L122), T107 (= T125)
7btzA Crystal structure of trmo
30% identity, 48% coverage: 7:164/332 of query aligns to 10:161/212 of 7btzA
- binding s-adenosyl-l-homocysteine: I24 (≠ C21), F65 (≠ L59), H66 (= H60), Q67 (≠ L61), R79 (= R86), T81 (≠ P88), Q89 (≠ L96), S90 (≠ H97), D108 (≠ E120), L109 (≠ A121), L110 (= L122), T113 (= T125)
P28634 tRNA (adenine(37)-N6)-methyltransferase; tRNA (m6t6A37) methyltransferase; tRNA methyltransferase O; EC 2.1.1.- from Escherichia coli (strain K12) (see paper)
46% identity, 16% coverage: 81:134/332 of query aligns to 87:139/235 of P28634
- R92 (= R86) mutation to A: Inhibits tRNA m(6)t(6)A37 formation.
- K136 (= K131) mutation to A: Inhibits tRNA m(6)t(6)A37 formation.
Sites not aligning to the query:
- 194 D→A: Inhibits tRNA m(6)t(6)A37 formation; when associated with A-196.
- 196 R→A: Inhibits tRNA m(6)t(6)A37 formation; when associated with A-194.
Query Sequence
>209090 MicrobesOnline__882:209090
MQPVLRPIGTVRSRLTRLDDCPKNGDEGAPEAWIDILPEFAAGLDTLEAGQELTLVTWLH
LADRDTLAVHPRGDTSRPMRGVFNTRSPARPNPLGLHDVRLLGTAPGPDGMVRLLVAPLE
ALHGTPVVDIKTSLSQRRDTGWGDGVPLREAETVRRLCHTAWQRGLLSGFNGNVSLRLGA
TCLVTCTGAAKGDLSPGDLAVVDIASGKRIAGGKPSSELAMHLEVYRRQPRAQAIVHTHP
PRLLALGLRVAPQQMLHIDVYEAQMLVSRLGSAPAHAPGTQALADAVGEAAVTREAVWME
RHGLVCWGETPMQALALGEELEHLAGIHLSVL
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