Alignments for a candidate for drdehyd-beta in Sinorhizobium fredii NGR234

GapMind for catabolism of small carbon sources

Alignments for a candidate for drdehyd-beta in Sinorhizobium fredii NGR234

Align 2-deoxy-D-ribose dehydrogenase β subunit (characterized)
to candidate WP_015888272.1 NGR_RS10625 xanthine dehydrogenase family protein molybdopterin-binding subunit

Query= metacyc::MONOMER-20833
         (739 letters)



>NCBI__GCF_000018545.1:WP_015888272.1
          Length = 737

 Score =  409 bits (1051), Expect = e-118
 Identities = 276/742 (37%), Positives = 389/742 (52%), Gaps = 38/742 (5%)

Query: 10  APVNLSRRRFLASTAVGALVIGFGLPLG-----AGRVQAATSAERGTQV-PAFLEIRPDG 63
           A V  SRR+FL    +GAL  G GL +G     A    A+ + E G      ++ I  DG
Sbjct: 14  ARVEASRRQFL----IGALATGTGLAIGFRLLSASPAAASETPEAGAHAFSPYVTIDGDG 69

Query: 64  TVRLLSPFMEGGQGTHTAMAQIVGEELDADPATFIVEAAP---PGEAYVVMENGLRITGG 120
            V +LS   E GQG++  +A +V EELDAD +T  V  A    P    +     ++ TGG
Sbjct: 70  KVTVLSSQFEMGQGSYNGIATLVAEELDADWSTIDVTGAAGNLPAYGNIAFGGAMQGTGG 129

Query: 121 SMSVRMSYPTMRRLGALARAMLLQAGAKQWGVPVGELTTQPGRVVHAASGRSLGYGELAS 180
           S S+  S+   R+ GA ARAML+ A A +W V   E+T + G + H  SG+S G+G+ A+
Sbjct: 130 STSMVTSWERYRKAGAAARAMLVAAAASEWNVEAAEITVEKGVLSHP-SGKSGGFGDFAA 188

Query: 181 SALDMPVPDPASITLRDPSQFRWIGKP-VKRLDAYDKSTGKALYSIDLKVDNMLHAAVQH 239
            A  +PVP  A + L+ P+ ++ IG P +KR D+  K+ G   Y+ID+K+  ML A + H
Sbjct: 189 RAATLPVP--AEVKLKQPNDWKLIGNPELKRFDSARKANGTEQYTIDVKLPGMLTAVMIH 246

Query: 240 APRLGMTVGSLRNQSQVEGMKGVHSVHVLPGAVAVVAERWWHAKRAVEAIQVDWQEAAAD 299
            P  G    S  + S    +K V  V   P  +AVV E  W A +  EA+ V+W EA A+
Sbjct: 247 PPLFGAKAKSF-DASAARAVKDVVDVVETPRGIAVVGEHMWAAIKGREAVTVEWDEAGAE 305

Query: 300 SALRVMPADFSSDKHREFLAAQQGPTRDDENEGDVAGALKGAKTQVEATYHNQYLNHAQL 359
                       D        ++ P      +GD       A   +EA++   YL HA +
Sbjct: 306 KRGTQQILSMYRD------LVKKPPAAVARKDGDAEAEFAKAAKVIEASFEFPYLAHAAM 359

Query: 360 EPPSALARFNPDGTLEIWLPNQAPDMFRADIAKRTGLDPAQITLHSPLLGGFFGRHFLYD 419
           EP +A+AR N DGTLEIW  +Q  D+++       G+ P ++ LH    GG FGR  ++D
Sbjct: 360 EPLNAVARMNDDGTLEIWGGHQFTDVYQKLAGDVAGVAPEKVRLHVMKTGGSFGRRAVFD 419

Query: 420 SANPYPQAIALAKAVS--RPIKLIWSREEEFLRDVLRPLAVVKFRAALDDKGLPVAI--E 475
             +   +A+ +AKA+    P+KL W+RE++      RP  V   +A +DD G  VA    
Sbjct: 420 G-DVVVEAVHVAKAIGFRAPVKLQWTREDDMRGGRYRPAYVHSLKAGIDDGGKLVAWTDH 478

Query: 476 AVSATEGPTEALAGKQGDKIDPTAVEGLSGKSYAIPNKRIAQIYVK-GAPMLGYWRSVGN 534
            V  +     A  G   + +DPT+VEG S   YAIPN+ +     + G P+L +WRSVG+
Sbjct: 479 IVGQSIVANTAFEGMVKNGVDPTSVEGASNLPYAIPNQAVGLTSTEVGVPVL-WWRSVGS 537

Query: 535 SLNDFFYESFLDELADKGGHDPYELRLHLLRDNPRLTTLLQAAGELSGGWKRGPFTAEDG 594
           +   F  E+FLDE+A+  G DP E RL +L  + R  T+L+ A E +G  K  P      
Sbjct: 538 THTAFAAETFLDEVAEAAGRDPVEFRLSMLEPDSRHATVLKLAAEKAGWQKPLP------ 591

Query: 595 TRRARGVAMASPFGSHTAAIAEVSIE-NGKVKVHDIWQAIDPGSIVNPAIVEAQVNGAVA 653
             R RGVA+A  FGS  A IAEVS + NG++KV  +  A+D G  VNP  V AQV G + 
Sbjct: 592 EGRFRGVALAESFGSVVAEIAEVSTDGNGQIKVERVVAAVDCGLAVNPDQVRAQVEGGIG 651

Query: 654 LGLSQTLLEEAVYVDGKPRARNYDLYPILAPAQMARVHVRVVESGEKMGGIGEPPLPAVA 713
            GLS  L EE    DG+    N+DLY  L    M  V V +V S     GIGEP +P + 
Sbjct: 652 FGLSAILGEEISLTDGQVDQGNFDLYTPLRIDAMPAVEVHIVASANPPSGIGEPGVPPIG 711

Query: 714 PAVANAVAQLTGQRVRSLPLSR 735
           PAVANA  +  G R+R +P ++
Sbjct: 712 PAVANAAYKALGNRIRVMPFAK 733


Lambda     K      H
   0.317    0.134    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: 1347
Number of extensions: 90
Number of successful extensions: 11
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: 739
Length of database: 737
Length adjustment: 40
Effective length of query: 699
Effective length of database: 697
Effective search space:   487203
Effective search space used:   487203
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 (21.7 bits)
S2: 55 (25.8 bits)

This GapMind analysis is from Apr 09 2024. The underlying query database was built on Sep 17 2021.

Downloads

Candidates (tab-delimited)
Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
SQLite3 databases

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:

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 2024 update 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

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 catabolism of small carbon sources