PDB entry 7nn3

View 7nn3 on RCSB PDB site
Description: a carbohydrate esterase family 15 (ce15) glucuronoyl esterase from caldicellulosiruptor kristjansonii
Deposited on 2021-02-24, released 2021-07-07
The last revision was dated 2021-07-21, with a file datestamp of 2021-07-16.
Experiment type: XRAY
Resolution: 1.89 Å
R-factor: N/A
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Beta-xylanase
    Species: Caldicellulosiruptor kristjanssonii (strain ATCC 700853 / DSM 12137 / I77R1B) [TaxId:632335]
    Gene: Calkr_2245
    Database cross-references and differences (RAF-indexed):
    • Uniprot E4S6E9 (21-398)
      • initiating methionine (0)
      • expression tag (1-20)
  • Chain 'B':
    Compound: Beta-xylanase
    Species: Caldicellulosiruptor kristjanssonii (strain ATCC 700853 / DSM 12137 / I77R1B) [TaxId:632335]
    Gene: Calkr_2245
    Database cross-references and differences (RAF-indexed):
    • Uniprot E4S6E9 (21-398)
      • initiating methionine (0)
      • expression tag (1-20)
  • Chain 'C':
    Compound: Beta-xylanase
    Species: Caldicellulosiruptor kristjanssonii (strain ATCC 700853 / DSM 12137 / I77R1B) [TaxId:632335]
    Gene: Calkr_2245
    Database cross-references and differences (RAF-indexed):
    • Uniprot E4S6E9 (21-398)
      • initiating methionine (0)
      • expression tag (1-20)
  • Chain 'D':
    Compound: Beta-xylanase
    Species: Caldicellulosiruptor kristjanssonii (strain ATCC 700853 / DSM 12137 / I77R1B) [TaxId:632335]
    Gene: Calkr_2245
    Database cross-references and differences (RAF-indexed):
    • Uniprot E4S6E9 (21-398)
      • initiating methionine (0)
      • expression tag (1-20)
  • Heterogens: PGE, EDO, PEG, ACT, HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >7nn3A (A:)
mgsshhhhhhssenlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygy
kpdtsvedvtysvngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagf
nwqtwqfidystnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmaw
awgaskildalekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaa
sfrysfagkqyswgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcap
rtvlitggysdwgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlld
fcdwqlrgiqptkdfstsrfaidpawdtisvptlyrnad

    Sequence, based on observed residues (ATOM records):
    >7nn3A (A:)
senlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygykpdtsvedvty
svngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagfnwqtwqfidys
tnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmawawgaskildal
ekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaasfrysfagkqy
swgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcaprtvlitggysd
wgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlldfcdwqlrgiqp
tkdfstsrfaidpawdtisvptl

  • Chain 'B':
    Sequence, based on SEQRES records:
    >7nn3B (B:)
mgsshhhhhhssenlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygy
kpdtsvedvtysvngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagf
nwqtwqfidystnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmaw
awgaskildalekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaa
sfrysfagkqyswgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcap
rtvlitggysdwgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlld
fcdwqlrgiqptkdfstsrfaidpawdtisvptlyrnad

    Sequence, based on observed residues (ATOM records):
    >7nn3B (B:)
etlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygykpdtsvedvtysvngntltit
vkvgdkqasfnatvrlpqansgyqppypviislgylagfnwqtwqfidystnavnrgyav
isfmpndvarddssytgafytlyphsnkvendtgvlmawawgaskildalekgaipeida
kkaivtgfsrygkaalvagafderfavvnphasgqggaasfrysfagkqyswgvagnaea
fsnlqgnteghwfnavfrefkdprqlpfdqhelialcaprtvlitggysdwgtnpegtwv
sfvgarkvyeflgvadrigfalrdgshaiteedvnnlldfcdwqlrgiqptkdfstsrfa
idpawdtisvp

  • Chain 'C':
    Sequence, based on SEQRES records:
    >7nn3C (C:)
mgsshhhhhhssenlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygy
kpdtsvedvtysvngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagf
nwqtwqfidystnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmaw
awgaskildalekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaa
sfrysfagkqyswgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcap
rtvlitggysdwgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlld
fcdwqlrgiqptkdfstsrfaidpawdtisvptlyrnad

    Sequence, based on observed residues (ATOM records):
    >7nn3C (C:)
etlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygykpdtsvedvtysvngntltit
vkvgdkqasfnatvrlpqansgyqppypviislgylagfnwqtwqfidystnavnrgyav
isfmpndvarddssytgafytlyphsnkvendtgvlmawawgaskildalekgaipeida
kkaivtgfsrygkaalvagafderfavvnphasgqggaasfrysfagkqyswgvagnaea
fsnlqgnteghwfnavfrefkdprqlpfdqhelialcaprtvlitggysdwgtnpegtwv
sfvgarkvyeflgvadrigfalrdgshaiteedvnnlldfcdwqlrgiqptkdfstsrfa
idpawdtisvpt

  • Chain 'D':
    Sequence, based on SEQRES records:
    >7nn3D (D:)
mgsshhhhhhssenlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygy
kpdtsvedvtysvngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagf
nwqtwqfidystnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmaw
awgaskildalekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaa
sfrysfagkqyswgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcap
rtvlitggysdwgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlld
fcdwqlrgiqptkdfstsrfaidpawdtisvptlyrnad

    Sequence, based on observed residues (ATOM records):
    >7nn3D (D:)
senlyfqghietlpdsftfydgtkvqrlsdwpkraqelkdlyqfymygykpdtsvedvty
svngntltitvkvgdkqasfnatvrlpqansgyqppypviislgylagfnwqtwqfidys
tnavnrgyavisfmpndvarddssytgafytlyphsnkvendtgvlmawawgaskildal
ekgaipeidakkaivtgfsrygkaalvagafderfavvnphasgqggaasfrysfagkqy
swgvagnaeafsnlqgnteghwfnavfrefkdprqlpfdqhelialcaprtvlitggysd
wgtnpegtwvsfvgarkvyeflgvadrigfalrdgshaiteedvnnlldfcdwqlrgiqp
tkdfstsrfaidpawdtisvp