4BZS
Human angiotenisn converting enzyme N-domain in complex with K-26
- PDB DOI: https://doi.org/10.2210/pdb4BZS/pdb
- Classification: HYDROLASE
- Organism(s): Homo sapiens
- Expression System: Cricetulus griseus
- Mutation(s): Yes 
- Deposited: 2013-07-29 Released: 2014-02-26 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.277 
- R-Value Work: 0.233 
- R-Value Observed: 0.235 
This is version 2.1 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
ANGIOTENSIN-CONVERTING ENZYME | 629 | Homo sapiens | Mutation(s): 1  EC: 3.2.1 (PDB Primary Data), 3.4.15.1 (PDB Primary Data) | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P12821 (Homo sapiens) Explore P12821  Go to UniProtKB:  P12821 | |||||
PHAROS:  P12821 GTEx:  ENSG00000159640  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P12821 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | C, F | 2 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G86851RC GlyCosmos:  G86851RC GlyGen:  G86851RC |
Small Molecules
Ligands 8 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
K26 Query on K26 | N [auth A], U [auth B] | N-ACETYL-L-ILE-L-TYR-(R)-1-AMINO-2-(4-HYDROXYPHENYL)ETHYLPHOSPHONIC ACID C25 H34 N3 O8 P ZFRNBYWFOLDQKG-FDMHNHSTSA-N | |||
PE4 Query on PE4 | K [auth A] | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL C16 H34 O8 PJWQOENWHPEPKI-UHFFFAOYSA-N | |||
P6G Query on P6G | L [auth A] | HEXAETHYLENE GLYCOL C12 H26 O7 IIRDTKBZINWQAW-UHFFFAOYSA-N | |||
PG4 Query on PG4 | V [auth B] | TETRAETHYLENE GLYCOL C8 H18 O5 UWHCKJMYHZGTIT-UHFFFAOYSA-N | |||
9X6 Query on 9X6 | O [auth A], W [auth B] | thiodiglycolic acid C4 H6 O4 S UVZICZIVKIMRNE-UHFFFAOYSA-N | |||
PEG Query on PEG | M [auth A], R [auth B], S [auth B], T [auth B] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N | |||
ZN Query on ZN | I [auth A], P [auth B] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N | |||
CL Query on CL | J [auth A], Q [auth B] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.277 
- R-Value Work: 0.233 
- R-Value Observed: 0.235 
- Space Group: P 1
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 73.005 | α = 88.69 |
b = 77.32 | β = 64.53 |
c = 82.07 | γ = 75.29 |
Software Name | Purpose |
---|---|
REFMAC | refinement |
HKL-2000 | data reduction |
SCALEPACK | data scaling |
PHASER | phasing |
Entry History 
Deposition Data
- Released Date: 2014-02-26  Deposition Author(s): Kramer, G.J., Mohd, A., Schwager, S.L.U., Masuyer, G., Acharya, K.R., Sturrock, E.D., Bachmann, B.O.
Revision History (Full details and data files)
- Version 1.0: 2014-02-26
Type: Initial release - Version 1.1: 2014-06-18
Changes: Database references - Version 1.2: 2018-02-07
Changes: Advisory, Structure summary - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Derived calculations, Other, Structure summary - Version 2.1: 2023-12-20
Changes: Advisory, Data collection, Database references, Refinement description, Structure summary