1QHA

HUMAN HEXOKINASE TYPE I COMPLEXED WITH ATP ANALOGUE AMP-PNP

PDB DOI: https://doi.org/10.2210/pdb1QHA/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 1999-05-11 Released: 1999-11-10
Deposition Author(s): Rosano, C., Sabini, E., Deriu, D., Magnani, M., Bolognesi, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.25 Å
R-Value Free: 0.279
R-Value Work: 0.208

wwPDB Validation 3D Report Full Report

This is version 1.5 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 208.17 kDa
Atom Count: 14,737
Modelled Residue Count: 1,802
Deposited Residue Count: 1,834
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PROTEIN (HEXOKINASE)	A, B	917	Homo sapiens	Mutation(s): 0 EC: 2.7.1.1
UniProt & NIH Common Fund Data Resources
Find proteins for P19367 (Homo sapiens) Explore P19367 Go to UniProtKB: P19367
PHAROS: P19367 GTEx: ENSG00000156515
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P19367
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ANP Query on ANP Download Ideal Coordinates CCD File SDF format, chain J [auth A] SDF format, chain R [auth B] MOL2 format, chain J [auth A] MOL2 format, chain R [auth B]	J [auth A], R [auth B]	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER C₁₀ H₁₇ N₆ O₁₂ P₃ PVKSNHVPLWYQGJ-KQYNXXCUSA-N		Interactions Focus chain J [auth A] Focus chain R [auth B]
G6P Query on G6P Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain L [auth B] SDF format, chain N [auth B] SDF format, chain D [auth A] MOL2 format, chain F [auth A] MOL2 format, chain L [auth B] MOL2 format, chain N [auth B] MOL2 format, chain D [auth A]	D [auth A], F [auth A], L [auth B], N [auth B]	6-O-phosphono-alpha-D-glucopyranose C₆ H₁₃ O₉ P NBSCHQHZLSJFNQ-DVKNGEFBSA-N		Interactions Focus chain D [auth A] Focus chain F [auth A] Focus chain L [auth B] Focus chain N [auth B]
GLC Query on GLC Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain E [auth A] SDF format, chain K [auth B] SDF format, chain M [auth B] MOL2 format, chain C [auth A] MOL2 format, chain E [auth A] MOL2 format, chain K [auth B] MOL2 format, chain M [auth B]	C [auth A], E [auth A], K [auth B], M [auth B]	alpha-D-glucopyranose C₆ H₁₂ O₆ WQZGKKKJIJFFOK-DVKNGEFBSA-N		Interactions Focus chain C [auth A] Focus chain E [auth A] Focus chain K [auth B] Focus chain M [auth B]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain O [auth B] SDF format, chain P [auth B] SDF format, chain Q [auth B] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B] MOL2 format, chain Q [auth B]	G [auth A] H [auth A] I [auth A] O [auth B] P [auth B] G [auth A], H [auth A], I [auth A], O [auth B], P [auth B], Q [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.25 Å
R-Value Free: 0.279
R-Value Work: 0.208
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 83.59	α = 90
b = 176.17	β = 90.53
c = 86.76	γ = 90

Software Package:

Software Name	Purpose
AMoRE	phasing
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 1999-11-10

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 1999-11-10
Type: Initial release
Version 1.1: 2007-10-16
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2018-04-04
Changes: Advisory, Data collection
Version 1.4: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Data collection, Database references, Derived calculations, Structure summary
Version 1.5: 2023-08-16
Changes: Advisory, Data collection, Database references, Refinement description, Structure summary

Prepare Data

Validate Data

Deposit Data

Help and Resources

1QHA

HUMAN HEXOKINASE TYPE I COMPLEXED WITH ATP ANALOGUE AMP-PNP

Entity ID: 1

UniProt & NIH Common Fund Data Resources

Entity Groups

Sequence Annotations

Expand

Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)