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PETase ANnotation and Triage System

Nature's solution to a human-made problem, and structural learnings from Nature

PANTS-182611108704

Human gut 254 aa · assembly ERZ4561272_FASTA_predicted_cds · contig ERZ4561272.4049-Hadza-MoBio-hadza-A-D-F-2-1628--NODE-4049-length-27735-cov-6.533553_26

Retrieval

E-value3.40e-14
Bitscore40.3
Identity to nearest0.303
Nearest characterisedEC:A0ABP6KM42

Structure

Methodesmfold
Mean pLDDT92.3
RMSD to IsPETase12.36 Å
Aligned fraction0.192

Aligned fraction is a length-normalised gemmi superposition statistic, not a true TM-score.

Active site

TriadS148/D198/H230
Ser–His2.88 Å
His–Asp3.22 Å
Cleft width18.32 Å
Cleft depth4.46 Å

Aromatic clamp: PHE231, TRP117, TRP155, TYR70

Structure, superposed on IsPETase

Catalytic triad drawn as ball-and-stick from the measured residues.

Sequence

MKKLLAFLAAVLLLAGCAVDREQPAGTDTEASLVQSTMTRERWTDTDGTTLDYWLYTPENPTEDMPLIVYLHGGSGKGNDLEKILDEGSLPGYLWSGQLSPAAYVLIPQLPETCKGWTDRAEALMKLLSRVEADCAIDSDRVSLTGHSMGGTGAWAVALAYPKIFSAVAPLSGSVQITEQNLRKLENLPVWAVVGEADTIVPPDSSRKMIEQLSERNPEAKITELPGTDHFGVPEIYLDSETGLLDWLIAQKRG