BMRB Entry 20020

Title:
NMR structure of a V3 (LAI isolate) peptide
Deposition date:
2008-04-10
Original release date:
2009-04-03
Authors:
Galanakis, Petros; Kandias, Nikolaos; Rizos, Apostolos; Morikis, Dimitrios; Krambovitis, Elias; Spyroulias, Georgios
Citation:

Citation: Galanakis, Petros; Kandias, Nikolaos; Rizos, Apostolos; Morikis, Dimitrios; Krambovitis, Elias; Spyroulias, Georgios. "NMR evidence of charge-dependent interaction between various PND V3 and CCR5 N-terminal peptides"  Biopolymers 92, 94-109 (2008).
PubMed: 19117029

Assembly members:

Assembly members:
PND_LAI, polymer, 15 residues, 1746.110 Da.
PND, non-polymer, 153.139 Da.

Natural source:

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: recombinant technology

Entity Sequences (FASTA):

Entity Sequences (FASTA):
PND_LAI: RKSIRIQRGPGRAFV

Data sets:
Data typeCount
13C chemical shifts2
1H chemical shifts110

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1PND_LAI1
2PND2

Entities:

Entity 1, PND_LAI 15 residues - 1746.110 Da.

1   ARGLYSSERILEARGILEGLNARGGLYPRO
2   GLYARGALAPHEVAL

Entity 2, PND - C6 H7 N3 O2 - 153.139 Da.

1   PND

Samples:

sample_1: PND LAI2 – 2.5 mM; PND2 – 2.5 mM; D2O 10%; H2O 90%

sample_conditions_1: pH: 7.85; temperature: 278 K

sample_conditions_2: pH: 7.85; temperature: 286 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_2
2D 1H-13C HSQCsample_1isotropicsample_conditions_2
2D 1H-1H TOCSYsample_1isotropicsample_conditions_2
2D 1H-1H NOESYsample_1isotropicsample_conditions_2

Software:

AMBER v5.0, Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm - refinement

DYANA, Guntert, Braun and Wuthrich - structure solution

XEASY, Bartels et al. - chemical shift assignment

xwinnmr, Bruker Biospin - processing

NMR spectrometers:

  • Bruker Avance 500 MHz
  • Bruker Avance 700 MHz

Related Database Links:

PDB
DBJ BAA11444 BAA11445 BAC02630 BAC02631 BAC02633
EMBL CAA25903
GB AAA44205 AAA44244 AAA44249 AAA44281 AAA44741
PRF 1102247A 1103299B 1923361A
SP P03375 P03377 P19551
AlphaFold P03377 P19551 P03375