GapMind for Amino acid biosynthesis

 

Alignments for a candidate for split_metH_3 in Trichormus variabilis ATCC 29413

Align Methionine synthase component, pterin-binding domain (EC:2.1.1.13) (characterized)
to candidate WP_011319793.1 AVA_RS15430 methionine synthase

Query= reanno::Phaeo:GFF1582
         (353 letters)



>NCBI__GCF_000204075.1:WP_011319793.1
          Length = 1178

 Score =  124 bits (310), Expect = 2e-32
 Identities = 88/265 (33%), Positives = 136/265 (51%), Gaps = 17/265 (6%)

Query: 18  DEPFCVIGERINPTGRKKLAAELEAGDFSTVEKDALAQVMAGANILDINAGVVYNSNPNP 77
           D  F ++GER+N +G KK    L A D+  +   A +QV  GA+ILD+N   V       
Sbjct: 337 DNSFLIVGERLNASGSKKCRDLLNAEDWDGLVSMARSQVKEGAHILDVNVDYVGRDGVRD 396

Query: 78  NETEPPLMTKIVELVQGLTDTPLCIDSSVPGALEAGLQAAEGRPLLNSVTGE--EERLEH 135
                  M ++V  +      PL +DS+    +EAGL+ A G+ LLNS   E  E R   
Sbjct: 397 -------MHELVSRIVNNVTLPLMLDSTEWEKMEAGLKVAGGKCLLNSTNYEDGEPRFLK 449

Query: 136 VLPLVKKYNVPVVAISNDDTGISEDPDVRFAVAKKIVERAADFGIPAHDIVVDPLVMPIG 195
           VL L KKY   VV  + D+ G++   + +F +A++   +A ++GIP  +I  D L +PI 
Sbjct: 450 VLELAKKYGAGVVIGTIDEEGMARTAEKKFQIAQRAYRQAVEYGIPPTEIFFDTLALPIS 509

Query: 196 AMATA----GQQVFALVRRLREEL-GVNTTCGASNVSFGL--PNRHGINNAFLPMAMGAG 248
                    G+     + R+R++L G +   G SN+SFGL   +R  +N+ FL  A  AG
Sbjct: 510 TGIEEDRENGKATIESISRIRQQLPGCHVILGVSNISFGLSPASRMVLNSVFLHEATAAG 569

Query: 249 MTSAIMNPVALPITQKKIAEKKAEV 273
           M +AI++   + +   KI ++  EV
Sbjct: 570 MDAAIVSASKI-LPLSKIEDRHQEV 593


Lambda     K      H
   0.315    0.134    0.379 

Gapped
Lambda     K      H
   0.267   0.0410    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 1
Number of Hits to DB: 688
Number of extensions: 40
Number of successful extensions: 4
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 1
Number of HSP's successfully gapped: 1
Length of query: 353
Length of database: 1178
Length adjustment: 38
Effective length of query: 315
Effective length of database: 1140
Effective search space:   359100
Effective search space used:   359100
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (22.0 bits)
S2: 54 (25.4 bits)

This GapMind analysis is from Apr 10 2024. The underlying query database was built on Apr 09 2024.

Links

Downloads

Related tools

About GapMind

Each pathway is defined by a set of rules based on individual steps or genes. Candidates for each step are identified by using ublast (a fast alternative to protein BLAST) against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer with enzyme models (usually from TIGRFam). Ublast hits may be split across two different proteins.

A candidate for a step is "high confidence" if either:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

Otherwise, a candidate is "medium confidence" if either:

Other blast hits with at least 50% coverage are "low confidence."

Steps with no high- or medium-confidence candidates may be considered "gaps." For the typical bacterium that can make all 20 amino acids, there are 1-2 gaps in amino acid biosynthesis pathways. For diverse bacteria and archaea that can utilize a carbon source, there is a complete high-confidence catabolic pathway (including a transporter) just 38% of the time, and there is a complete medium-confidence pathway 63% of the time. Gaps may be due to:

GapMind relies on the predicted proteins in the genome and does not search the six-frame translation. In most cases, you can search the six-frame translation by clicking on links to Curated BLAST for each step definition (in the per-step page).

For more information, see:

If you notice any errors or omissions in the step descriptions, or any questionable results, please let us know

by Morgan Price, Arkin group, Lawrence Berkeley National Laboratory