BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 5026

Title: Solution structure of cyanoferricytochrome C   PubMed: 11941512

Authors: Yao, Yong; Qian, Chengmin; Ye, Keqong; Wang, Jinfeng; Bai, Zhipin; Tang, Wenxia

Citation: Yao, Yong; Qian, Chengmin; Ye, Keqong; Wang, Jinfeng; Bai, Zhipin; Tang, Wenxia. "Solution Structure of Cyanoferricytochrome C: Ligand-controlled Conformational Flexibility and Electronic Structure of the Heme Moiety"  J. Biol. Inorg. Chem. 7, 539-547 (2002).

Assembly members:
cytochrome C, polymer, 104 residues, Formula weight is not available
HEC, non-polymer, 618.503 Da.
CYANIDE ION, non-polymer, 26.017 Da.

Natural source:   Common Name: Horse   Taxonomy ID: 9796   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Equus caballus

Experimental source:   Production method: purified from the natural source

Entity Sequences (FASTA):
cytochrome C: GDVEKGKKIFVQKCAQCHTV EKGGKHKTGPNLHGLFGRKT GQAPGFTYTDANKNKGITWK EETLMEYLENPKKYIPGTKM IFAGIKKKTEREDLIAYLKK ATNE

Data sets:
Data typeCount
1H chemical shifts722

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1cytochrome C1
2HEME C2
3CN3

Entities:

Entity 1, cytochrome C 104 residues - Formula weight is not available

1   GLYASPVALGLULYSGLYLYSLYSILEPHE
2   VALGLNLYSCYSALAGLNCYSHISTHRVAL
3   GLULYSGLYGLYLYSHISLYSTHRGLYPRO
4   ASNLEUHISGLYLEUPHEGLYARGLYSTHR
5   GLYGLNALAPROGLYPHETHRTYRTHRASP
6   ALAASNLYSASNLYSGLYILETHRTRPLYS
7   GLUGLUTHRLEUMETGLUTYRLEUGLUASN
8   PROLYSLYSTYRILEPROGLYTHRLYSMET
9   ILEPHEALAGLYILELYSLYSLYSTHRGLU
10   ARGGLUASPLEUILEALATYRLEULYSLYS
11   ALATHRASNGLU

Entity 2, HEME C - C34 H34 Fe N4 O4 - 618.503 Da.

1   HEC

Entity 3, CN - C N - 26.017 Da.

1   CYN

Samples:

sample_1: cytochrome C 5 mM; potassium cyanide 50 mM; H2O 90%; D2O 10%

sample_2: cytochrome C 5 mM; potassium cyanide 50 mM; D2O 100%

sample_cond_1: pH: 7.0; temperature: 303 K

Experiments:

NameSampleSample stateSample conditions
not availablenot availablenot availablesample_cond_1

Software:

XWINNMR v2.6 - processing

DYANA v1.5 - structure solution

AMBER v5.0 - refinement

NMR spectrometers:

  • Bruker DRX 500 MHz

Related Database Links:

BMRB 1058 1107 1108 1109 1110 1111 1112 1113 1114 1116 1170 1171 1404 1736 1783 1785 1787 1789 216 220 224 2366 2367 2368 243 244 274 285 286 316 317 336 4189 436 437 438 439 4805 4808 4809 4810 499 5372 543 544 545 546 5660 5827 5828 5829 5830 630 645 665 672 673 944 946 947 948
PDB
GenBank AAB33495
PRF 610169A
REF XP_001498872
SWISS-PROT P00004 P68096 P68097