GapMind for Amino acid biosynthesis

 

Alignments for a candidate for ilvE in Sulfuritalea hydrogenivorans DSM 22779

Align branched-chain amino acid aminotransferase 2; EC 2.6.1.42 (characterized)
to candidate WP_041096436.1 SUTH_RS01185 cytochrome c550

Query= CharProtDB::CH_012531
         (298 letters)



>NCBI__GCF_000828635.1:WP_041096436.1
          Length = 288

 Score =  140 bits (352), Expect = 4e-38
 Identities = 96/287 (33%), Positives = 150/287 (52%), Gaps = 14/287 (4%)

Query: 6   IFLNGEFVPKDEAKVSVYDHGYLYGDGVFEGIRVYSGNVFRLREHLVRLYESAKSIMLEI 65
           +F++G ++P + A VSV D G+L+GDG++E I VYS   FRL +HL R+  S   I L  
Sbjct: 5   VFIDGAWLPPEAANVSVMDRGFLFGDGIYEVIPVYSRRPFRLEQHLTRMQHSLDGIRLAN 64

Query: 66  PYSLDEITNIVVETIRQNKLSNGYIRLVVSRG---AGNLGLDPDSCTKPNVVVIAEQLSL 122
           P+ LDE    V +   + +  +  I L V+RG     N     D+  +P  V+ AE +S 
Sbjct: 65  PFRLDEWMGFVTQLAGEAEWDDQSIYLQVTRGPMAVRNHAFPKDA--RPTSVMFAEPMST 122

Query: 123 FPQEYYEKGIPVVTVATRRNRPDVLSPQVKSLNYLNNILVRIEAKLAGVQEALMLNDQGY 182
            P    E+GI  V+ A  R     L   +K+ + L N L+R  A  AG  E ++  D G+
Sbjct: 123 PPASQREQGIAAVSAADIR----WLRCDLKTTSLLANCLLRQLAVDAGCVETVLFRD-GF 177

Query: 183 VAEGSGDNVFIVKGNKLITPPSSAGALEGITRNAILEIGEKLGYDVREELFTRHDVYVAD 242
           + EGS  ++F+VK   L+ P  +   L GIT + +LE+  + G        T  +   AD
Sbjct: 178 LTEGSASSIFVVKDGVLLAPIKNHLMLPGITYDVVLELAAQHGLPHEVRDITEAETRGAD 237

Query: 243 EVFLTGTAAEVIAVTTVDGRTIGLGQT-GPHTNRL---LEEFRKLVI 285
           E+++  +  EV+ +  +DG T+G G T GP   R+    +EF+  V+
Sbjct: 238 ELWMCSSTKEVLPIVRLDGATVGAGGTPGPVFARMYAWYQEFKAKVM 284


Lambda     K      H
   0.317    0.138    0.390 

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: 195
Number of extensions: 9
Number of successful extensions: 2
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: 298
Length of database: 288
Length adjustment: 26
Effective length of query: 272
Effective length of database: 262
Effective search space:    71264
Effective search space used:    71264
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: 41 (21.6 bits)
S2: 48 (23.1 bits)

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

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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