Alignments for a candidate for aspS2 in Thermovibrio ammonificans HB-1

GapMind for Amino acid biosynthesis

Alignments for a candidate for aspS2 in Thermovibrio ammonificans HB-1

Align aspartate-tRNAAsn ligase (EC 6.1.1.23) (characterized)
to candidate WP_013537416.1 THEAM_RS03355 aspartate--tRNA ligase

Query= BRENDA::O32038
         (592 letters)



>NCBI__GCF_000185805.1:WP_013537416.1
          Length = 596

 Score =  678 bits (1750), Expect = 0.0
 Identities = 333/588 (56%), Positives = 440/588 (74%), Gaps = 3/588 (0%)

Query: 2   FGRTYYCGDITEKAIGESVTLKGWVQKRRDLGGLIFIDLRDRTGIVQVVFNPDVSKEALA 61
           F RT+YCG+I+EK +G+ V + GWV   RD GG++FIDLRDRTG VQVVF+P++SKE + 
Sbjct: 8   FKRTHYCGEISEKDLGKDVKVAGWVDTTRDHGGVVFIDLRDRTGKVQVVFSPEISKELVE 67

Query: 62  IAEGIRNEYVLDIQGKVVAREEGTVNPNLKTGAIEIHADGVNVLNAAKTPPFAISDQAEE 121
            A+ +R+EYV+ ++G+V  R EGT NP LKTG  EI+A  + +LN +   PF I D  + 
Sbjct: 68  KAKKLRHEYVVAVEGEVRRRPEGTENPKLKTGNYEIYAKKLQILNRSLPLPFPIEDNVK- 126

Query: 122 VSEDVRLKHRYLDLRRPAMFQTMQLRHNVTKAVRSFLDENGFLDIETPILTGSTPEGARD 181
           VSE+VRLK+R+LDLRRP M + +  RH + + VR   +E GF+++ETP LT STPEGARD
Sbjct: 127 VSEEVRLKYRFLDLRRPKMAENLLFRHRLYRVVREVFNEEGFVEVETPYLTKSTPEGARD 186

Query: 182 YLVPSRVHEGEFYALPQSPQLFKQLLMVSGIERYYQIARCFRDEDLRADRQPEFTQIDIE 241
           +LVPSR++ G+FYALPQSPQLFKQ+LMV+GI+RYYQIARCFRDEDLRADRQPEFTQID E
Sbjct: 187 FLVPSRIYPGKFYALPQSPQLFKQILMVAGIDRYYQIARCFRDEDLRADRQPEFTQIDFE 246

Query: 242 MSFMSQEDIMSLAEEMMAKVMRETKGEELQLPLPRMTYDEAMNKYGSDKPDTRFDMLLTD 301
           MSF+++ D+M++AE+ + +  +E  G E+   +P MTYDEAM+++G+D+PDTRF + L +
Sbjct: 247 MSFVAERDVMAVAEKFIRRAYKELLGIEIG-EIPVMTYDEAMSRFGTDRPDTRFGLELKE 305

Query: 302 VSDIVKDTEFKVFSSAVANGGVVKAINVKGGAGDYSRKDIDALGAFAANYGAKGLAWVKV 361
           ++DI K   FKVF S    GG+VKA+N KGGA   SRK+ID L  F   YGAKGLAW+KV
Sbjct: 306 ITDIAKQCNFKVFRSVAEKGGIVKALNFKGGA-KLSRKEIDELTKFVGVYGAKGLAWIKV 364

Query: 362 EADGVKGPIAKFFDEEKQSKLIEALDAAEGDLLLFGADQFEVVAASLGALRLKLGKERGL 421
             DG++ PI KFF E + +++++ L+A  GD+L F AD+ EVV A+L  LRLKLGK   L
Sbjct: 365 LPDGLQSPIVKFFTEGEMNEILKRLEAEVGDILFFVADKPEVVNAALANLRLKLGKMANL 424

Query: 422 IDEKLFNFLWVIDWPLLEHDPEEGRFYAAHHPFTMPVREDLELIETAPEDMKAQAYDLVL 481
           IDE   N LWV+D+P+ E + EE R+ A HHPFT P  ED+E +   P  ++A+AYD+VL
Sbjct: 425 IDESKVNILWVVDFPMFEWNEEEERWEALHHPFTSPKEEDIEKLLENPGAVRARAYDMVL 484

Query: 482 NGYELGGGSIRIFEKDIQEKMFALLGFSPEEAAEQFGFLLEAFEYGAPPHGGIALGLDRL 541
           NG E+GGGSIRI  +D+QEK+F ++G S EEA E+FGFLLEA +YGAPPHGG+A GLDRL
Sbjct: 485 NGVEIGGGSIRIHREDVQEKVFKVIGLSEEEAKERFGFLLEALKYGAPPHGGMAFGLDRL 544

Query: 542 VMLLAGRTNLRDTIAFPKTASASCLMTEAPGEVSDAQLDELHLSIKKK 589
             ++ G  ++RD IAFPKT    CL+T AP  V + QLDELH+ +K K
Sbjct: 545 CAIMRGEESIRDVIAFPKTQRGQCLLTGAPDTVREEQLDELHIEVKTK 592


Lambda     K      H
   0.319    0.137    0.394 

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: 1004
Number of extensions: 45
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: 592
Length of database: 596
Length adjustment: 37
Effective length of query: 555
Effective length of database: 559
Effective search space:   310245
Effective search space used:   310245
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 53 (25.0 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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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:

the paper from 2019 on GapMind for amino acid biosynthesis
the paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer
changes to Amino acid biosynthesis since the publication.

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

GapMind for Amino acid biosynthesis