PDB entry 6ik8

View 6ik8 on RCSB PDB site
Description: crystal structure of tomato beta-galactosidase (tbg) 4 in complex with beta-1,6-galactobiose
Deposited on 2018-10-15, released 2018-11-28
The last revision was dated 2020-12-23, with a file datestamp of 2020-12-18.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: N/A
AEROSPACI score: 0.22 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: beta-galactosidase
    Species: Solanum lycopersicum [TaxId:4081]
    Gene: TBG4
    Database cross-references and differences (RAF-indexed):
    • Uniprot O81100 (6-706)
      • expression tag (4-5)
      • engineered mutation (163)
      • expression tag (707-708)
  • Chain 'B':
    Compound: beta-galactosidase
    Species: Solanum lycopersicum [TaxId:4081]
    Gene: TBG4
    Database cross-references and differences (RAF-indexed):
    • Uniprot O81100 (6-706)
      • expression tag (4-5)
      • engineered mutation (163)
      • expression tag (707-708)
  • Heterogens: NAG, GAL, 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:
    >6ik8A (A:)
eaeaefsvsyddraiiingkrkilisgsihyprstpqmwpdliqkakdggldvietyvfw
nghepspgkynfegrydlvrfikmvqraglyvnlrigpyvcaewnfggfpvwlkyvpgme
frtnnqpfkvamqgfvqkivnmmksenlfesqggpiimaqienaygpveweigapgkayt
kwaaqmavglktgvpwimckqedapdpvidtcngfycegfrpnkpykpkmwtevwtgwyt
kfggpipqrpaediafsvarfvqnngsffnyymyhggtnfgrtssglfiatsydydapld
eygllnepkyghlrdlhkaiklsepalvssyaavtslgsnqeahvyrsksgacaaflsny
dsrysvkvtfqnrpynlppwsisilpdcktavyntaqvnsqsssikmtpaggglswqsyn
eetptaddsdtltanglweqknvtrdssdylwymtnvniasnegflkngkdpyltvmsag
hvlhvfvngklsgtvygtldnpkltysgnvklraginkisllsvsvglpnvgvhydtwna
gvlgpvtlsglnegsrnlakqkwsykvglkgeslslhslsgsssvewvrgslmaqkqplt
wykatfnapggndplaldmasmgkgqiwingegvgrhwpgyiaqgdcskcsyagtfnekk
cqtncgqpsqrwyhvprswlkpsgnllvvfeewggnptgislvrrsrsaaaasfleqk

    Sequence, based on observed residues (ATOM records):
    >6ik8A (A:)
efsvsyddraiiingkrkilisgsihyprstpqmwpdliqkakdggldvietyvfwnghe
pspgkynfegrydlvrfikmvqraglyvnlrigpyvcaewnfggfpvwlkyvpgmefrtn
nqpfkvamqgfvqkivnmmksenlfesqggpiimaqienaygpveweigapgkaytkwaa
qmavglktgvpwimckqedapdpvidtcngfycegfrpnkpykpkmwtevwtgwytkfgg
pipqrpaediafsvarfvqnngsffnyymyhggtnfgrtssglfiatsydydapldeygl
lnepkyghlrdlhkaiklsepalvssyaavtslgsnqeahvyrsksgacaaflsnydsry
svkvtfqnrpynlppwsisilpdcktavyntaqvnsqsssikmtpaggglswqsyneetp
taddsdtltanglweqknvtrdssdylwymtnvniasnegflkngkdpyltvmsaghvlh
vfvngklsgtvygtldnpkltysgnvklraginkisllsvsvglpnvgvhydtwnagvlg
pvtlsglnegsrnlakqkwsykvglkgeslslhslsgsssvewvrgslmaqkqpltwyka
tfnapggndplaldmasmgkgqiwingegvgrhwpgyiaqgdcskcsyagtfnekkcqtn
cgqpsqrwyhvprswlkpsgnllvvfeewggnptgislvrrsrsa

  • Chain 'B':
    Sequence, based on SEQRES records:
    >6ik8B (B:)
eaeaefsvsyddraiiingkrkilisgsihyprstpqmwpdliqkakdggldvietyvfw
nghepspgkynfegrydlvrfikmvqraglyvnlrigpyvcaewnfggfpvwlkyvpgme
frtnnqpfkvamqgfvqkivnmmksenlfesqggpiimaqienaygpveweigapgkayt
kwaaqmavglktgvpwimckqedapdpvidtcngfycegfrpnkpykpkmwtevwtgwyt
kfggpipqrpaediafsvarfvqnngsffnyymyhggtnfgrtssglfiatsydydapld
eygllnepkyghlrdlhkaiklsepalvssyaavtslgsnqeahvyrsksgacaaflsny
dsrysvkvtfqnrpynlppwsisilpdcktavyntaqvnsqsssikmtpaggglswqsyn
eetptaddsdtltanglweqknvtrdssdylwymtnvniasnegflkngkdpyltvmsag
hvlhvfvngklsgtvygtldnpkltysgnvklraginkisllsvsvglpnvgvhydtwna
gvlgpvtlsglnegsrnlakqkwsykvglkgeslslhslsgsssvewvrgslmaqkqplt
wykatfnapggndplaldmasmgkgqiwingegvgrhwpgyiaqgdcskcsyagtfnekk
cqtncgqpsqrwyhvprswlkpsgnllvvfeewggnptgislvrrsrsaaaasfleqk

    Sequence, based on observed residues (ATOM records):
    >6ik8B (B:)
efsvsyddraiiingkrkilisgsihyprstpqmwpdliqkakdggldvietyvfwnghe
pspgkynfegrydlvrfikmvqraglyvnlrigpyvcaewnfggfpvwlkyvpgmefrtn
nqpfkvamqgfvqkivnmmksenlfesqggpiimaqienaygpveweigapgkaytkwaa
qmavglktgvpwimckqedapdpvidtcngfycegfrpnkpykpkmwtevwtgwytkfgg
pipqrpaediafsvarfvqnngsffnyymyhggtnfgrtssglfiatsydydapldeygl
lnepkyghlrdlhkaiklsepalvssyaavtslgsnqeahvyrsksgacaaflsnydsry
svkvtfqnrpynlppwsisilpdcktavyntaqvnsqsssikmtpaggglswqsyneetp
taddsdtltanglweqknvtrdssdylwymtnvniasnegflkngkdpyltvmsaghvlh
vfvngklsgtvygtldnpkltysgnvklraginkisllsvsvglpnvgvhydtwnagvlg
pvtlsglnegsrnlakqkwsykvglkgeslslhslsgsssvewvrgslmaqkqpltwyka
tfnapggndplaldmasmgkgqiwingegvgrhwpgyiaqgdcskcsyagtfnekkcqtn
cgqpsqrwyhvprswlkpsgnllvvfeewggnptgislvrrsrsa