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PETase ANnotation and Triage System

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

PANTS-5a35d0e3c8c4

Human gut 263 aa · assembly ERZ24772238_FASTA_predicted_cds · contig ERZ24772238.150-NODE-150-length-74515-cov-22.065351_14

Retrieval

E-value2.40e-11
Bitscore30.9
Identity to nearest0.272
Nearest characterisedEC:A0ABV5TJR7

Structure

Methodesmfold
Mean pLDDT89.6
RMSD to IsPETase15.03 Å
Aligned fraction0.268

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

Active site

TriadS161/D210/H242
Ser–His3.03 Å
His–Asp3.06 Å
Cleft width20.3 Å
Cleft depth3.6 Å

Aromatic clamp: PHE168, PHE217, PHE237, PHE249, PHE62, TRP108, TRP245, TYR111, TYR124, TYR205

Structure, superposed on IsPETase

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

Sequence

MKTLRSIFFLSLCLLLSVAGYAGDKASFLKKQFTARDGYQLNYRVLYPRDYNPAQKYPVILFLHGAGERGSDNEAQLIHGGDMFASFENQTKYPAIIIAPQCPAEKTWSEYKGLNAGKEGKRFYPLNAPATQSMAAVKELLDSYIAEGKVDTKRIYVTGLSMGGMGTFDIVMRYPNLFAAATPICGGANLQRLANFKGKTAFSIYHGGSDSVVDVQFSRDANEALKKAGADVRYKEFPGVDHNSWDNAFAEPDYLAWMFQHSL