X-ray diffraction
1.9Å resolution

YbtT - Type II thioesterase from Yersiniabactin NRPS/PKS biosynthetic pathway


Function and Biology Details

Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Thioesterase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 292 amino acids
Theoretical weight: 32.79 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A061LQM0 (Residues: 3-267; Coverage: 99%)
Gene names: A6V01_16390, AML07_28155, AUS26_21405, AW106_20985, AWF59_018825, AZZ83_004484, B6V57_10495, BvCmsKKP061_00546, BvCmsKSP045_04430, BvCmsKSP067_02899, BvCmsSINP011_04182, C2U48_24685, C4K41_21265, C4M78_09685, C6B13_18455, C7B02_06990, C9306_18535, C9Z89_17290, CO706_07405, CRM83_03040, CT146_21395, D3C88_12360, D3P02_15640, D5H35_15745, D6004_17105, D9610_14695, D9H10_14820, D9I20_10555, DAH32_20405, DB359_03860, DIV22_11715, DL530_15315, DL979_00140, DLW60_16515, DM102_02585, DM155_15990, DNR41_00145, DQF57_19875, DQF71_17650, DS143_17095, DS966_21715, DU309_17840, DU333_03030, DW236_02520, E2114_13480, E2115_13940, E2148_19635, EA189_00140, EA198_02380, EA200_00140, EA214_01945, EA218_16810, EA231_03685, EA242_21840, EA245_13060, EA250_03470, EAM59_20420, EAN70_19975, EBM08_20240, ECONIH1_11380, ED600_16130, EG599_19920, EI032_11835, EIA08_14930, EKI52_25845, ELT23_21450, ELT33_08255, ELY48_05350, EPS94_00275, EPU41_11350, EQ823_15140, ERS085406_04094, ERS150876_03959, EWK56_23660, F7F00_18535, F7F23_18300, F7F26_19830, F9059_13225, FAF34_028090, FQU83_12075, GFU40_00265, GFU45_09775, GFU47_04605, GKE15_01895, GKE22_01895, GKE24_01895, GKE26_01895, GKE29_19115, GKE31_01895, GKE39_01895, GKE46_01895, GKE58_00135, GKE60_01895, GKE64_01895, GKE77_01900, GKE87_21705, GKE92_14745, GKE93_04890, GKF89_19095, GP666_12190, GP935_03525, GQE58_02905, HmCmsJML074_02943, HmCmsJML146_04173, MS6198_22290, NCTC10865_02596, NCTC8960_04784, NCTC9075_02775, NCTC9434_01981, RX35_00871, SAMEA3753300_03054, SK85_02209, irp4, srfAD, ybtT
Sequence domains: Thioesterase domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 4.2.2
Spacegroup: P4212
Unit cell:
a: 82.301Å b: 82.301Å c: 81.935Å
α: 90° β: 90° γ: 90°
R R work R free
0.194 0.192 0.231
Expression system: Escherichia coli BL21(DE3)