PDB entry 4n1g

View 4n1g on RCSB PDB site
Description: Crystal Structure of Ca(2+)- discharged F88Y obelin mutant from Obelia longissima at 1.50 Angstrom resolution
Class: Luminescent Protein
Keywords: Luminescent Protein, calcium binding, EF-hand
Deposited on 2013-10-04, released 2014-02-19
The last revision prior to the SCOPe 2.08 freeze date was dated 2014-04-23, with a file datestamp of 2014-04-18.
Experiment type: XRAY
Resolution: 1.5 Å
R-factor: 0.17
AEROSPACI score: 0.57 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: obelin
    Species: Obelia longissima [TaxId:32570]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27709 (Start-194)
      • engineered mutation (1)
      • engineered mutation (87)
    Domains in SCOPe 2.08: d4n1ga_
  • Chain 'B':
    Compound: obelin
    Species: Obelia longissima [TaxId:32570]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27709 (Start-194)
      • engineered mutation (1)
      • engineered mutation (87)
    Domains in SCOPe 2.08: d4n1gb_
  • Heterogens: CEI, CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4n1gA (A:)
maskyavklktdfdnprwikrhkhmfdfldingngkitldeivskasddicakleatpeq
tkrhqvcveaffrgcgmeygkeiafpqyldgwkqlatselkkwarneptlirewgdavfd
ifdkdgsgtitldewkaygkisgispsqedceatfrhcdldnsgdldvdemtrqhlgfwy
tldpeadglygngvp

    Sequence, based on observed residues (ATOM records): (download) 
    >4n1gA (A:)
askyavklktdfdnprwikrhkhmfdfldingngkitldeivskasddicakleatpeqt
krhqvcveaffrgcgmeygkeiafpqyldgwkqlatselkkwarneptlirewgdavfdi
fdkdgsgtitldewkaygkisgispsqedceatfrhcdldnsgdldvdemtrqhlgfwyt
ldpeadglygngvp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4n1gB (B:)
maskyavklktdfdnprwikrhkhmfdfldingngkitldeivskasddicakleatpeq
tkrhqvcveaffrgcgmeygkeiafpqyldgwkqlatselkkwarneptlirewgdavfd
ifdkdgsgtitldewkaygkisgispsqedceatfrhcdldnsgdldvdemtrqhlgfwy
tldpeadglygngvp

    Sequence, based on observed residues (ATOM records): (download) 
    >4n1gB (B:)
askyavklktdfdnprwikrhkhmfdfldingngkitldeivskasddicakleatpeqt
krhqvcveaffrgcgmeygkeiafpqyldgwkqlatselkkwarneptlirewgdavfdi
fdkdgsgtitldewkaygkisgispsqedceatfrhcdldnsgdldvdemtrqhlgfwyt
ldpeadglygngvp