Alignments for a candidate for pccA in Rhodococcus qingshengii djl-6-2

GapMind for catabolism of small carbon sources

Alignments for a candidate for pccA in Rhodococcus qingshengii djl-6-2

Align Propionyl-CoA carboxylase, biotin carboxylase and biotin-carboxyl carrier subunit; PCC; EC 6.4.1.3; EC 6.3.4.14 (characterized)
to candidate WP_050656406.1 C1M55_RS08885 acetyl-CoA carboxylase subunit alpha

Query= SwissProt::I3R7G3
         (601 letters)



>NCBI__GCF_002893965.1:WP_050656406.1
          Length = 661

 Score =  377 bits (969), Expect = e-109
 Identities = 248/661 (37%), Positives = 348/661 (52%), Gaps = 73/661 (11%)

Query: 3   SKVLVANRGEIAVRVMRACEELGVRTVAVYSEADKHGGHVRYADEAYNIGPARAADSYLD 62
           + VLVANRGEIA RV   C + G+ TVAV+S+AD    HV  AD +  +     A++YL 
Sbjct: 4   TSVLVANRGEIARRVFATCRKNGIGTVAVFSDADADSPHVAEADASVRLPGNTPAETYLR 63

Query: 63  HESVIEAARKADADAIHPGYGFLAENAEFARKVEDSEFTWVGPSADAMERLGEKTKARSL 122
            E VI AA+ + ADAIHPGYGFL+ENAEFAR V D+  TW+GP  +++E +G K +++ +
Sbjct: 64  GELVIAAAKASGADAIHPGYGFLSENAEFARSVIDAGLTWIGPPVESIELMGSKVESKKI 123

Query: 123 MQDADVPVVPGTTEPADSAEDVKAVADDYGYPVAIKAEGGGGGRGLKVVHSEDEVDGQFE 182
           M  A VPV+        S  D  AV + +  PV IKA  GGGGRG++VV     +DG+ E
Sbjct: 124 MDAAGVPVL--------SELDPAAVTEAH-LPVLIKASAGGGGRGMRVVRELSALDGELE 174

Query: 183 TAKREGEAYFDNASVYVEKYLEAPRHIEVQILADEHGNVRHLGERDCSLQRRHQKVIEEA 242
            A+RE ++ F + +V+ E+YLE  RHIEVQ++AD HG V  +GER+CS+QRRHQKV+EEA
Sbjct: 175 AARREAQSAFGDPTVFCERYLETGRHIEVQVMADRHGAVWAVGERECSIQRRHQKVVEEA 234

Query: 243 PSPALSE--DLRERIGEAARRGVRAAEYTNAGTVEFLV-EDGEFYFMEVNTRIQVEHTVT 299
           PSP +     +R+++ +A+R    A  Y  AGTVEFL  E G+F+F+E+NTR+QVEH VT
Sbjct: 235 PSPLVQRIPAMRDKLFDASRLAANAIGYEGAGTVEFLADEKGDFFFLEMNTRLQVEHPVT 294

Query: 300 EEVTGLDVVKWQLRVAAGEELDFSQDDVEIEGHSMEFRINAEAPEKEFAPATGTLSTYDP 359
           E  TGLD+V+ QL+VA+GE L    D  EI GHS+E R+ AE P K + P +GT+   + 
Sbjct: 295 ECTTGLDLVELQLQVASGEAL--PDDQPEIRGHSIEVRLYAEDPAKNWQPQSGTVHHIEL 352

Query: 360 PGG---------IGIRMDDAVRQGDEIGGDYDSMIAKLIVTGSDREEVLVRAERALNEFD 410
           PG           G+R+D  V  G  +G  YD M+AK+I     R          L    
Sbjct: 353 PGDPQEFSVLREQGVRLDSGVVDGSVVGVHYDPMLAKVISYAPTRTAAARLLASTLARTR 412

Query: 411 IEGLRTVIPFHRLMLTDEAFREGSHTTKYLD----EVLDPERIEAAVERWSPEAVA-GDE 465
           I GLRT       +L   AF  G   T + +    E L     +   ER S  A A  D 
Sbjct: 413 IHGLRTNRDLLVNVLAHPAFIAGDTDTAFFETHDLEKLSTPLADTDAERLSALAAALADA 472

Query: 466 EEGEVTERTFTVEVNG---------------------KRFEVS----LEERGAPAIPLGG 500
                + R      +G                      R+ +S    L   G   + L  
Sbjct: 473 AHNRASARVIGRLPSGWRNLPSQPQSKSYSTASGDYDVRYSLSRSGVLSAEGFDDVRLVS 532

Query: 501 ASAAASASKPSGPRKRREESDEGGQQVIEGD--------------------GESVAAEMQ 540
           A+A     + SG ++  + +  G +  ++                        S+ A M 
Sbjct: 533 ATATRVVLEQSGVQRSFDVAAYGSEIFVDSSLGPVALTAAPRFVDPSAEVAAGSLLAPMP 592

Query: 541 GTILAVEVDEGDDVEPGDTVCILEAMKMENDVVAERGGTVSQVLVGEGDSVDMGDVLLVL 600
           G+++ +    GD V  G  +  LEAMKME+ V A   G + ++ V  G  V++G VL  +
Sbjct: 593 GSVIRLGAALGDTVTAGQPILWLEAMKMEHTVTAPTAGVLVELPVAVGQQVEVGSVLARV 652

Query: 601 E 601
           E
Sbjct: 653 E 653


Lambda     K      H
   0.312    0.132    0.371 

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: 872
Number of extensions: 45
Number of successful extensions: 7
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 601
Length of database: 661
Length adjustment: 38
Effective length of query: 563
Effective length of database: 623
Effective search space:   350749
Effective search space used:   350749
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.8 bits)
S2: 54 (25.4 bits)

This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.

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