SitesBLAST
Comparing WP_029933551.1 NCBI__GCF_000711195.1:WP_029933551.1 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)
P13009 Methionine synthase; 5-methyltetrahydrofolate--homocysteine methyltransferase; Methionine synthase, vitamin-B12-dependent; MS; EC 2.1.1.13 from Escherichia coli (strain K12) (see 5 papers)
63% identity, 99% coverage: 7:1233/1239 of query aligns to 4:1225/1227 of P13009
- C247 (= C249) binding Zn(2+)
- C310 (= C312) binding Zn(2+); mutation C->A,S: Loss of zinc binding. Loss of catalytic activity.
- C311 (= C313) binding Zn(2+); mutation C->A,S: Loss of zinc binding. Loss of catalytic activity.
- E694 (= E694) binding methylcob(III)alamin
- GDVHD 756:760 (= GDVHD 756:760) binding methylcob(III)alamin
- D757 (= D757) mutation to E: Decreases activity by about 70%.; mutation to N: Decreases activity by about 45%.
- H759 (= H759) binding axial binding residue; mutation to G: Loss of catalytic activity.
- S804 (= S804) binding methylcob(III)alamin
- T808 (= T808) binding methylcob(III)alamin
- S810 (= S810) mutation to A: Decreases activity by about 40%.
- A860 (= A860) binding methylcob(III)alamin
- D946 (= D947) binding S-adenosyl-L-methionine
- R1134 (= R1142) binding S-adenosyl-L-methionine
- YY 1189:1190 (≠ YF 1197:1198) binding S-adenosyl-L-methionine
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
Q99707 Methionine synthase; MS; 5-methyltetrahydrofolate--homocysteine methyltransferase; Cobalamin-dependent methionine synthase; Vitamin-B12 dependent methionine synthase; EC 2.1.1.13 from Homo sapiens (Human) (see 6 papers)
53% identity, 100% coverage: 1:1233/1239 of query aligns to 1:1263/1265 of Q99707
- R61 (≠ M50) natural variant: R -> K
- C255 (≠ S244) to Y: in dbSNP:rs1140598
- GSR 382:384 (≠ GSA 369:371) binding (6S)-5,6,7,8-tetrahydrofolate
- D449 (= D436) binding (6S)-5,6,7,8-tetrahydrofolate
- N470 (= N457) binding (6S)-5,6,7,8-tetrahydrofolate
- D537 (= D523) binding (6S)-5,6,7,8-tetrahydrofolate
- N579 (= N565) binding (6S)-5,6,7,8-tetrahydrofolate
- R585 (= R571) binding (6S)-5,6,7,8-tetrahydrofolate
- R591 (= R577) binding (6S)-5,6,7,8-tetrahydrofolate
- D919 (≠ E893) to G: in dbSNP:rs1805087
- D963 (= D936) mutation to E: Decreases binding to MTRR; when associated with N-1071.
- K1071 (= K1036) mutation to N: Decreases binding to MTRR; when associated with E-963.
3ivaA Structure of the b12-dependent methionine synthase (meth) c-teminal half with adohcy bound (see paper)
60% identity, 47% coverage: 654:1233/1239 of query aligns to 4:575/576 of 3ivaA
- active site: D107 (= D757), H109 (= H759), S160 (= S810)
- binding cobalamin: H109 (= H759), G112 (= G762), V116 (= V766), G152 (= G802), L153 (= L803), S154 (= S804), L156 (= L806), I157 (= I807), T158 (= T808), G183 (= G833), G184 (= G834), Q208 (≠ K858), N209 (≠ D859), T303 (≠ S954), D443 (= D1101), A486 (= A1144), G488 (= G1146), Y489 (= Y1147), H495 (= H1153), A520 (= A1178), M521 (= M1179), G524 (≠ T1182), V527 (= V1185), S528 (= S1186)
- binding s-adenosyl-l-homocysteine: E447 (= E1105), R484 (= R1142), P485 (= P1143), Y489 (= Y1147), A491 (= A1149), Y539 (= Y1197)
3bulA E. Coli i690c/g743c meth c-terminal fragment (649-1227) (see paper)
60% identity, 47% coverage: 654:1233/1239 of query aligns to 4:575/577 of 3bulA
- active site: D107 (= D757), H109 (= H759), S160 (= S810)
- binding cobalamin: H109 (= H759), V116 (= V766), G152 (= G802), L153 (= L803), S154 (= S804), L156 (= L806), I157 (= I807), T158 (= T808), G183 (= G833), G184 (= G834), Q208 (≠ K858), N209 (≠ D859), A210 (= A860), T213 (≠ A863), M302 (≠ Q953), D443 (= D1101), A486 (= A1144), P487 (= P1145), G488 (= G1146), Y489 (= Y1147), H495 (= H1153), K498 (= K1156), M521 (= M1179), G524 (≠ T1182), V527 (= V1185), S528 (= S1186)
4cczA Crystal structure of human 5-methyltetrahydrofolate-homocysteine methyltransferase, the homocysteine and folate binding domains
53% identity, 51% coverage: 10:637/1239 of query aligns to 5:611/611 of 4cczA
- binding (6s)-5,6,7,8-tetrahydrofolate: E336 (= E363), G342 (= G369), R344 (≠ A371), N430 (= N457), M458 (= M485), D497 (= D523), G536 (= G562), S538 (= S564), N539 (= N565), F542 (= F568), R545 (= R571), R551 (= R577)
8g3hA Structure of cobalamin-dependent methionine synthase (meth) in a resting state (see paper)
35% identity, 69% coverage: 15:873/1239 of query aligns to 9:835/841 of 8g3hA