PDB entry 1nwi

View 1nwi on RCSB PDB site
Description: Crystal structure of CO-HbI transformed to an unligated state
Class: oxygen storage/transport
Keywords: Invertebrate, hemoglobin, allostery, cooperativity, oxygen-binding, oxygen transport, heme protein, OXYGEN STORAGE/TRANSPORT COMPLEX
Deposited on 2003-02-06, released 2003-08-26
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.194
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Globin I
    Species: Scapharca inaequivalvis [TaxId:6561]
    Gene: HbI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1nwia_
  • Chain 'B':
    Compound: Globin I
    Species: Scapharca inaequivalvis [TaxId:6561]
    Gene: HbI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1nwib_
  • Chain 'C':
    Compound: Globin I
    Species: Scapharca inaequivalvis [TaxId:6561]
    Gene: HbI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1nwic_
  • Chain 'D':
    Compound: Globin I
    Species: Scapharca inaequivalvis [TaxId:6561]
    Gene: HbI
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1nwid_
  • Heterogens: HEM, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1nwiA (A:)
psvydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqg
mandklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikk
vlasknfgdkyanawaklvavvqaal

    Sequence, based on observed residues (ATOM records): (download) 
    >1nwiA (A:)
svydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqgm
andklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikkv
lasknfgdkyanawaklvavvqaal

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1nwiB (B:)
psvydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqg
mandklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikk
vlasknfgdkyanawaklvavvqaal

    Sequence, based on observed residues (ATOM records): (download) 
    >1nwiB (B:)
svydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqgm
andklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikkv
lasknfgdkyanawaklvavvqaal

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1nwiC (C:)
psvydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqg
mandklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikk
vlasknfgdkyanawaklvavvqaal

    Sequence, based on observed residues (ATOM records): (download) 
    >1nwiC (C:)
svydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqgm
andklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikkv
lasknfgdkyanawaklvavvqaal

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1nwiD (D:)
psvydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqg
mandklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikk
vlasknfgdkyanawaklvavvqaal

    Sequence, based on observed residues (ATOM records): (download) 
    >1nwiD (D:)
svydaaaqltadvkkdlrdswkvigsdkkgngvalmttlfadnqetigyfkrlgnvsqgm
andklrghsitlmyalqnfidqldnpddlvcvvekfavnhitrkisaaefgkingpikkv
lasknfgdkyanawaklvavvqaal