PDB entry 2ria

View 2ria on RCSB PDB site
Description: Crystal structure of the trimeric neck and carbohydrate recognition domain of human surfactant protein D in complex with D-glycero-D-manno-heptose
Class: sugar binding protein
Keywords: surfactant protein; carbohydrate recognition; domain trimeric, sugar binding protein
Deposited on 2007-10-10, released 2008-01-15
The last revision prior to the SCOPe 2.03 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.209
AEROSPACI score: 0.49 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Pulmonary surfactant-associated protein D
    Species: Homo sapiens [TaxId:9606]
    Gene: SFTPD, PSPD, SFTP4
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d2riaa1, d2riaa2
  • Chain 'B':
    Compound: Pulmonary surfactant-associated protein D
    Species: Homo sapiens [TaxId:9606]
    Gene: SFTPD, PSPD, SFTP4
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d2riab1, d2riab2
  • Chain 'C':
    Compound: Pulmonary surfactant-associated protein D
    Species: Homo sapiens [TaxId:9606]
    Gene: SFTPD, PSPD, SFTP4
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d2riac1, d2riac2
  • Heterogens: CA, 289, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2riaA (A:)
amadigsdvaslrqqvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpft
eaqllctqaggqlasprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvys
nwapgepnddggsedcveiftngkwndracgekrlvvcef

    Sequence, based on observed residues (ATOM records): (download) 
    >2riaA (A:)
qvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpfteaqllctqaggqla
sprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvysnwapgepnddggse
dcveiftngkwndracgekrlvvcef

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2riaB (B:)
amadigsdvaslrqqvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpft
eaqllctqaggqlasprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvys
nwapgepnddggsedcveiftngkwndracgekrlvvcef

    Sequence, based on observed residues (ATOM records): (download) 
    >2riaB (B:)
qvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpfteaqllctqaggqla
sprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvysnwapgepnddggse
dcveiftngkwndracgekrlvvcef

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2riaC (C:)
amadigsdvaslrqqvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpft
eaqllctqaggqlasprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvys
nwapgepnddggsedcveiftngkwndracgekrlvvcef

    Sequence, based on observed residues (ATOM records): (download) 
    >2riaC (C:)
qvealqgqvqhlqaafsqykkvelfpngqsvgekifktagfvkpfteaqllctqaggqla
sprsaaenaalqqlvvakneaaflsmtdsktegkftyptgeslvysnwapgepnddggse
dcveiftngkwndracgekrlvvcef