GapMind for catabolism of small carbon sources

 

Alignments for a candidate for aruH in Pseudomonas fluorescens GW456-L13

Align arginine-pyruvate transaminase (EC 2.6.1.84) (characterized)
to candidate PfGW456L13_4856 Aspartate aminotransferase (EC 2.6.1.1)

Query= BRENDA::Q9HUI9
         (393 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_4856
          Length = 382

 Score =  167 bits (424), Expect = 4e-46
 Identities = 119/358 (33%), Positives = 181/358 (50%), Gaps = 11/358 (3%)

Query: 35  LLLSVGDPDFDTPAPIVQAAIDSLLAGNTHYADVRGKRALRQRIAERHRRRSGQAVDAE- 93
           L LS G PDF  P  +  A    + +G+  Y+ + G   LRQ+IA +  R  G  VD + 
Sbjct: 27  LNLSQGFPDFAAPQALCDAVGRHIASGHNQYSPMTGLPVLRQQIAAKIARSYGVQVDVDT 86

Query: 94  QVVVLAGAQCALYAVVQCLLNPGDEVIVAEPMYVTYEAVFGACGARVVPVPVRSENGFRV 153
           +V V  GA  A++  +Q +++ GDEVIV +P Y +YE      G R V V +   N F +
Sbjct: 87  EVTVTPGATEAIFCAIQAVIHSGDEVIVFDPAYDSYEPSVELAGGRCVHVQL-GLNDFSI 145

Query: 154 QAEEVAALITPRTRAMALNSPHNPSGASLPRATWEALAELCMAHDLWMISDEVYSELLFD 213
             E++A  ++PRTR + LN+PHNPSGA + R   + LA L    D+++ISDEVY  L++D
Sbjct: 146 DFEKLAQALSPRTRMIILNTPHNPSGALISRDELDQLATLIRDRDIYVISDEVYEHLVYD 205

Query: 214 G-EHVSPASLPGMADRTATLNSLSKSHAMTGWRVGWVVGPAALCAHLENLALCMLYGSPE 272
           G  HVS  +   +  R   ++S  K++ +TGW+ G+V+ P AL A L  +   + +    
Sbjct: 206 GVPHVSVLAHEELYQRAFVVSSFGKTYHVTGWKTGYVIAPPALTAELRKVHQYVNFCGVT 265

Query: 273 FIQDAACTALEAPLPELEAMREAYRRRRDLVIECLADSPGLRPLRPDGGMFVMVD---IR 329
            +Q A    +      +E +   Y+ +RDL  + L  S      R  G  F +VD   IR
Sbjct: 266 PLQYALADFMAEHPEHVEELPAFYQAKRDLFCDLLVPS-RFSFTRVTGTYFQLVDYSQIR 324

Query: 330 PTGLSAQAFADRLLDRHGVSVLAGEAF---GPSAAGHIRLGLVLGAEPLREACRRIAL 384
           P  L+    A  +   HGV+ +    F    P     +RL      E LREA  ++ +
Sbjct: 325 P-DLNDVEMALWMTREHGVASIPISVFYQTPPVGQRLVRLCFAKREETLREAAEKLCV 381


Lambda     K      H
   0.322    0.136    0.411 

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: 367
Number of extensions: 22
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: 393
Length of database: 382
Length adjustment: 30
Effective length of query: 363
Effective length of database: 352
Effective search space:   127776
Effective search space used:   127776
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 (21.9 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