PDB entry 4l6t
View 4l6t on RCSB PDB site
Description: GM1 bound form of the ECX AB5 holotoxin
Class: hydrolase
Keywords: cholera-like toxin, matrix metalloproteinase, bacterial mmp, metzincin, ab5, ob fold, transferase, toxin, protease, pentasacharide, gm1, ganglioside, oligosaccharide complex, toxilysin, hydrolase
Deposited on
2013-06-12, released
2013-11-06
The last revision prior to the SCOPe 2.03 freeze date was dated
2013-11-20, with a file datestamp of
2013-11-15.
Experiment type: XRAY
Resolution: 1.86 Å
R-factor: 0.179
AEROSPACI score: 0.43
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: ecxa
Species: Escherichia coli [TaxId:562]
Gene: ecxA
Database cross-references and differences (RAF-indexed):
- Chain 'B':
Compound: ecxb
Species: Escherichia coli [TaxId:562]
Gene: ecxB
Database cross-references and differences (RAF-indexed):
- Uniprot Q8GAV3 (1-103)
- initiating methionine (0)
- expression tag (104)
Domains in SCOPe 2.03: d4l6tb_ - Chain 'C':
Compound: ecxb
Species: Escherichia coli [TaxId:562]
Gene: ecxB
Database cross-references and differences (RAF-indexed):
- Uniprot Q8GAV3 (1-103)
- initiating methionine (0)
- expression tag (104)
Domains in SCOPe 2.03: d4l6tc_ - Chain 'D':
Compound: ecxb
Species: Escherichia coli [TaxId:562]
Gene: ecxB
Database cross-references and differences (RAF-indexed):
- Uniprot Q8GAV3 (1-103)
- initiating methionine (0)
- expression tag (104)
Domains in SCOPe 2.03: d4l6td_ - Chain 'E':
Compound: ecxb
Species: Escherichia coli [TaxId:562]
Gene: ecxB
Database cross-references and differences (RAF-indexed):
- Uniprot Q8GAV3 (1-103)
- initiating methionine (0)
- expression tag (104)
Domains in SCOPe 2.03: d4l6te_ - Chain 'F':
Compound: ecxb
Species: Escherichia coli [TaxId:562]
Gene: ecxB
Database cross-references and differences (RAF-indexed):
- Uniprot Q8GAV3 (1-103)
- initiating methionine (0)
- expression tag (104)
Domains in SCOPe 2.03: d4l6tf_ - Heterogens: ZN, HOH
PDB Chain Sequences:
- Chain 'A':
No sequence available.
- Chain 'B':
Sequence, based on SEQRES records: (download)
>4l6tB (B:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnlehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4l6tB (B:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnl
- Chain 'C':
Sequence, based on SEQRES records: (download)
>4l6tC (C:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnlehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4l6tC (C:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnl
- Chain 'D':
Sequence, based on SEQRES records: (download)
>4l6tD (D:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnlehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4l6tD (D:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnl
- Chain 'E':
Sequence, based on SEQRES records: (download)
>4l6tE (E:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnlehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4l6tE (E:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnl
- Chain 'F':
Sequence, based on SEQRES records: (download)
>4l6tF (F:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnlehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>4l6tF (F:)
mtpqnitdlcneyqntmiyslnkeiatyteslagkremviisfsngatfqvevpgsqhle
sqkrplermkdtlraayftgikisklcawtnkspnsiaaielsnl