3LZ7 | pdb_00003lz7

Crystal Structure of thioesterase HI1161 EC3.1.2.- from Haemophilus influenzae. Orthorombic crystal form. Northeast Structural Genomics Consortium Target IR63

PDB DOI: https://doi.org/10.2210/pdb3LZ7/pdb

Classification: HYDROLASE
Organism(s): Haemophilus influenzae
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2010-03-01 Released: 2010-03-23
Deposition Author(s): Kuzin, A., Min, S., Seetharaman, J., Janjua, J., Xiao, R., Foote, E.L., Ciccosanti, C., Cooper, B., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.19 Å
R-Value Free:
0.231 (Depositor), 0.223 (DCC)
R-Value Work:
0.168 (Depositor), 0.163 (DCC)
R-Value Observed:
0.172 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.7 of the entry. See complete history.

Literature

Northeast Structural Genomics Consortium Target IR63

Kuzin, A., Min, S., Seetharaman, J., Janjua, J., Xiao, R., Foote, E.L., Ciccosanti, C., Cooper, B., Everett, J.K., Nair, R., Acton, T.B., Rost, B., Montelione, G.T., Hunt, J.F., Tong, L.

To be published.

Macromolecule Content

Total Structure Weight: 65.22 kDa
Atom Count: 4,622
Modeled Residue Count: 567
Deposited Residue Count: 584
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative esterase HI1161	A, B, C, D	146	Haemophilus influenzae	Mutation(s): 0 Gene Names: HI1161 EC: 3.1.2
UniProt
Find proteins for P45083 (Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)) Explore P45083 Go to UniProtKB: P45083
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P45083
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG Query on PEG Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C, D	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.19 Å
R-Value Free: 0.231 (Depositor), 0.223 (DCC)
R-Value Work: 0.168 (Depositor), 0.163 (DCC)
R-Value Observed: 0.172 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.525	α = 90
b = 71.193	β = 90
c = 112.042	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
BALBES	phasing
REFMAC	refinement

Structure Validation

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Entry History

Deposition Data

Released Date: 2010-03-23

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2010-03-23
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-11-08
Changes: Refinement description
Version 1.3: 2017-11-29
Changes: Database references
Version 1.4: 2019-07-17
Changes: Data collection, Derived calculations, Refinement description
Version 1.5: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.6: 2023-11-22
Changes: Data collection
Version 1.7: 2024-11-27
Changes: Structure summary