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PETase ANnotation and Triage System

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

PANTS-b25c2f02cdb0

Human gut 413 aa · assembly ERZ4561272_FASTA_predicted_cds · contig ERZ4561272.116995-Hadza-MoBio-hadza-A-D-F-2-1628--NODE-116995-length-1650-cov-13.185633_2

Retrieval

E-value1.10e-10
Bitscore28.7
Identity to nearest0.259
Nearest characterisedEC:A0A3D9SPQ3

Structure

Methodesmfold
Mean pLDDT90.6
RMSD to IsPETase21.38 Å
Aligned fraction0.223

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

Active site

TriadS310/D360/H392
Ser–His2.91 Å
His–Asp3.06 Å
Cleft width16.47 Å
Cleft depth4.43 Å

Aromatic clamp: PHE251, PHE355, TRP279, TRP317, TRP400, TYR231

Structure, superposed on IsPETase

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

Sequence

MKIKFSHLLLASSLLISSLNVSAAAASFTDVEPSAWYYDAVENVTENGWLNGTGGSCFTPNGDLTRAMLATILWRIEGSPAPNGSADFIDTDSASWYADGLAWSVENGLFNGYPDGSFRPANAITREQLAAVFYRTAEDKTDIGVGAIRTKNGCSWASEACAWANAHGLFPYALGTLDLCAPASRAEIAYWLNAYDPQETQSTLTEGQYSSMGYLLYTPANAQADMPLIVYLHGGHGKGSDLSILTTTDGFPQYLADGTLGEIPAYVLIPQLPADQNGWKAADDTVMSLIDKICTENKIDRSRISLTGHSMGGTGTWDIALLHPEVFSRIAPMSGSIQTTAETLAALRDMPIRTFVGDADRVVKPESAEQFIAALQEQNANAKLTVFADTDHVGVLRTAWLEDGAALIDWLIQ