3B75

Crystal Structure of Glycated Human Haemoglobin

PDB DOI: https://doi.org/10.2210/pdb3B75/pdb

Classification: TRANSPORT PROTEIN, OXYGEN BINDING
Organism(s): Homo sapiens
Mutation(s): No

Deposited: 2007-10-30 Released: 2008-10-14
Deposition Author(s): Saraswathi, N.T., Syakhovich, V.E., Bokut, S.B., Moras, D., Ruff, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.331
R-Value Work: 0.244
R-Value Observed: 0.249

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

Literature

The effect of hemoglobin glycosylation on diabete linked oxidative stress

Saraswathi, N.T., Syakhovich, V.E., Bokut, S.B., Moras, D., Ruff, M.

To be published.

Macromolecule Content

Total Structure Weight: 162.68 kDa
Atom Count: 11,931
Modelled Residue Count: 1,435
Deposited Residue Count: 1,435
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemoglobin subunit alpha	A, C, E, G, I [auth S]	141	Homo sapiens	Mutation(s): 0 Gene Names: HBA1, HBA2
UniProt & NIH Common Fund Data Resources
Find proteins for P69905 (Homo sapiens) Explore P69905 Go to UniProtKB: P69905
PHAROS: P69905
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P69905
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemoglobin subunit beta	B, D, F, H, J [auth T]	146	Homo sapiens	Mutation(s): 0 Gene Names: HBB
UniProt & NIH Common Fund Data Resources
Find proteins for P68871 (Homo sapiens) Explore P68871 Go to UniProtKB: P68871
PHAROS: P68871
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P68871
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM Query on HEM Download Ideal Coordinates CCD File SDF format, chain BA [auth G] SDF format, chain DA [auth H] SDF format, chain FA [auth S] SDF format, chain IA [auth T] SDF format, chain L [auth A] SDF format, chain O [auth B] SDF format, chain R [auth C] SDF format, chain T [auth D] SDF format, chain W [auth E] SDF format, chain Y [auth F] MOL2 format, chain BA [auth G] MOL2 format, chain DA [auth H] MOL2 format, chain FA [auth S] MOL2 format, chain IA [auth T] MOL2 format, chain L [auth A] MOL2 format, chain O [auth B] MOL2 format, chain R [auth C] MOL2 format, chain T [auth D] MOL2 format, chain W [auth E] MOL2 format, chain Y [auth F]	BA [auth G] DA [auth H] FA [auth S] IA [auth T] L [auth A] BA [auth G], DA [auth H], FA [auth S], IA [auth T], L [auth A], O [auth B], R [auth C], T [auth D], W [auth E], Y [auth F]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain BA [auth G] Focus chain DA [auth H] Focus chain FA [auth S] Focus chain IA [auth T] Focus chain L [auth A] Focus chain O [auth B] Focus chain R [auth C] Focus chain T [auth D] Focus chain W [auth E] Focus chain Y [auth F] Interactions & Density Focus chain BA [auth G] Focus chain DA [auth H] Focus chain FA [auth S] Focus chain IA [auth T] Focus chain L [auth A] Focus chain O [auth B] Focus chain R [auth C] Focus chain T [auth D] Focus chain W [auth E] Focus chain Y [auth F]
GLC Query on GLC Download Ideal Coordinates CCD File SDF format, chain HA [auth T] SDF format, chain N [auth B] SDF format, chain Q [auth C] MOL2 format, chain HA [auth T] MOL2 format, chain N [auth B] MOL2 format, chain Q [auth C]	HA [auth T], N [auth B], Q [auth C]	alpha-D-glucopyranose C₆ H₁₂ O₆ WQZGKKKJIJFFOK-DVKNGEFBSA-N		Interactions Focus chain HA [auth T] Focus chain N [auth B] Focus chain Q [auth C] Interactions & Density Focus chain HA [auth T] Focus chain N [auth B] Focus chain Q [auth C]
FRU Query on FRU Download Ideal Coordinates CCD File SDF format, chain K [auth A] SDF format, chain V [auth E] MOL2 format, chain K [auth A] MOL2 format, chain V [auth E]	K [auth A], V [auth E]	beta-D-fructofuranose C₆ H₁₂ O₆ RFSUNEUAIZKAJO-ARQDHWQXSA-N		Interactions Focus chain K [auth A] Focus chain V [auth E] Interactions & Density Focus chain K [auth A] Focus chain V [auth E]
PO4 Query on PO4 Download Ideal Coordinates CCD File SDF format, chain AA [auth G] MOL2 format, chain AA [auth G]	AA [auth G]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain AA [auth G] Interactions & Density Focus chain AA [auth G]
OXY Query on OXY Download Ideal Coordinates CCD File SDF format, chain U [auth D] SDF format, chain CA [auth G] SDF format, chain EA [auth H] SDF format, chain GA [auth S] SDF format, chain JA [auth T] SDF format, chain M [auth A] SDF format, chain P [auth B] SDF format, chain S [auth C] SDF format, chain X [auth E] SDF format, chain Z [auth F] MOL2 format, chain U [auth D] MOL2 format, chain CA [auth G] MOL2 format, chain EA [auth H] MOL2 format, chain GA [auth S] MOL2 format, chain JA [auth T] MOL2 format, chain M [auth A] MOL2 format, chain P [auth B] MOL2 format, chain S [auth C] MOL2 format, chain X [auth E] MOL2 format, chain Z [auth F]	CA [auth G] EA [auth H] GA [auth S] JA [auth T] M [auth A] CA [auth G], EA [auth H], GA [auth S], JA [auth T], M [auth A], P [auth B], S [auth C], U [auth D], X [auth E], Z [auth F]	OXYGEN MOLECULE O₂ MYMOFIZGZYHOMD-UHFFFAOYSA-N		Interactions Focus chain CA [auth G] Focus chain EA [auth H] Focus chain GA [auth S] Focus chain JA [auth T] Focus chain M [auth A] Focus chain P [auth B] Focus chain S [auth C] Focus chain U [auth D] Focus chain X [auth E] Focus chain Z [auth F] Interactions & Density Focus chain CA [auth G] Focus chain EA [auth H] Focus chain GA [auth S] Focus chain JA [auth T] Focus chain M [auth A] Focus chain P [auth B] Focus chain S [auth C] Focus chain U [auth D] Focus chain X [auth E] Focus chain Z [auth F]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.331
R-Value Work: 0.244
R-Value Observed: 0.249
Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 237.987	α = 90
b = 59.267	β = 125.36
c = 137.024	γ = 90

Software Package:

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

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2008-10-14

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2008-10-14
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Data collection, Derived calculations, Structure summary
Version 1.4: 2023-11-01
Changes: Data collection, Database references, Refinement description, Structure summary