GapMind for catabolism of small carbon sources

 

Alignments for a candidate for arcA in Marinobacter adhaerens HP15

Align arginine deiminase (EC 3.5.3.6) (characterized)
to candidate GFF4046 HP15_3986 arginine deiminase

Query= BRENDA::P13981
         (418 letters)



>FitnessBrowser__Marino:GFF4046
          Length = 409

 Score =  464 bits (1194), Expect = e-135
 Identities = 226/410 (55%), Positives = 296/410 (72%), Gaps = 7/410 (1%)

Query: 8   LGVHSEAGKLRKVMVCSPGLAHQRLTPSNCDELLFDDVIWVNQAKRDHFDFVTKMRERGI 67
           LGVHSE G LR+V++C PGLAH+RLTPSNCD LLFDDV WV QA++DH  F + MR RG+
Sbjct: 6   LGVHSETGTLRQVIICRPGLAHRRLTPSNCDALLFDDVFWVKQAQKDHDVFASVMRGRGV 65

Query: 68  DVLEMHNLLTETIQNPEALKWILDRKITADSVGLGLTSELRSWLESLEPRKLAEYLIGGV 127
           +VL+++ LL ET+  PE   WILD +I  + +G+G+ S+LR+W++ L  + LAE+LIGG+
Sbjct: 66  EVLDVNELLAETLAIPEGRAWILDHRINWNHIGVGMVSDLRAWMDELPEKALAEFLIGGL 125

Query: 128 AADDLPASEGANILKMYREYLGHSSFLLPPLPNTQFTRDTTCWIYGGVTLNPMYWPARRQ 187
              DLP       + ++  +LG   F+LPPLPN  FTRD + W+YGGVTLNPMYW AR+ 
Sbjct: 126 EVGDLPFDP----VGLFGNHLGRFGFVLPPLPNFLFTRDNSAWVYGGVTLNPMYWVARKP 181

Query: 188 ETLLTTAIYKFHPEFANAEFEIWYGDPDKDHGSSTLEGGDVMPIGNGVVLIGMGERSSRQ 247
           ETLL  AIY+FHP+FA  +  + +GDP +DHG +TLEGGD+MP+GN  VL+GMGERSS Q
Sbjct: 182 ETLLMAAIYRFHPKFA-GKVNVHWGDPLEDHGLATLEGGDIMPLGNRTVLVGMGERSSPQ 240

Query: 248 AIGQVAQSLFAKGAAERVIVAGLPKSRAAMHLDTVFSFCDRDLVTVFPEVVKEIVPFSLR 307
           AIGQ++++LF  G  +RVI   LPK+R+AMHLDTVF+FC  ++VT F EV   ++ + LR
Sbjct: 241 AIGQLSKALFDGGMVDRVIACQLPKTRSAMHLDTVFTFCGGNVVTAFKEVADAVICYDLR 300

Query: 308 PDPSSPYGMNIRREEKTFLEVVAESLGLKKLRVVETGGNS-FAAEREQWDDGNNVVCLEP 366
           P   +   +   ++ +   EVVAE LG   L VV TGG++    EREQW+DGNNV+ L P
Sbjct: 301 PGEGAK-TLAFNQDSRHLFEVVAEILGYPALEVVPTGGDTPEEREREQWNDGNNVLALSP 359

Query: 367 GVVVGYDRNTYTNTLLRKAGVEVITISASELGRGRGGGHCMTCPIVRDPI 416
           GVVVGYDRN  TN  L  AG+EV+ I  +ELGRGRGGG CM+CP +RD I
Sbjct: 360 GVVVGYDRNDDTNAALSAAGIEVLAIPGAELGRGRGGGRCMSCPTIRDAI 409


Lambda     K      H
   0.319    0.137    0.414 

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: 554
Number of extensions: 13
Number of successful extensions: 5
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: 418
Length of database: 409
Length adjustment: 31
Effective length of query: 387
Effective length of database: 378
Effective search space:   146286
Effective search space used:   146286
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: 50 (23.9 bits)

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

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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