3TCG-J-B

PDB Title CRYSTAL STRUCTURE OF E. COLI OPPA COMPLEXED WITH THE TRIPEPTIDE KGE
Resolution (Å) 2.000
Classification PROTEIN TRANSPORT

Protein

Description Periplasmic oligopeptide-binding protein
Organism Escherichia coli
Chain B
Length 517
Binding Area (Å2) 295.88
Molecular Weight 58359.09
Aromaticity 0.10
Instability 36.27
Isoelectric Point 5.85
Sequence ADVPAGVTLAEKQTLVRNNGSEVQSLDPHKIEGVPESNISRDLFEGLLVSDLDGHPAPGVAESWDNKDAKVWTFHLRKDAKWSDGTPVTAQDFVYSWQRSVDPNTASPYASYLQYGHIAGIDEILEGKKPITDLGVKAIDDHTLEVTLSEPVPYFYKLLVHPSTSPVPKAAIEKFGEKWTQPGNIVTNGAYTLKDWVVNERIVLERSPTYWNNAKTVINQVTYLPIASEVTDVNRYRSGEIDMTNNSMPIELFQKLKKEIPDEVHVDPYLCTYYYEINNQKPPFNDVRVRTALKLGMDRDIIVNKVKAQGNMPAYGYTPPYTDGAKLTQPEWFGWSQEKRNEEAKKLLAEAGYTADKPLTINLLYNTSDLHKKLAIAASSLWKKNIGVNVKLVNQEWKTFLDTRHQGTFDVARAGWCADYNEPTSFLNTMLSNSSMNTAHYKSPAFDSIMAETLKVTDEAQRTALYTKAEQQLDKDSAIVPVYYYVNARLVKPWVGGYTGKDPLDNTYTRNMYIVKH

Peptide

Description KGE Peptide
Organism -
Chain J
Length 3
Binding Area (Å2) 507.00
Hydrophobic (% a.a.)
33%
Molecular Weight 332.35
Aromaticity 0.00
Instability -46.77
Isoelectric Point 6.22
Sequence KGE

Clustering Classification

Sequence cluster S 20
Contact cluster C14
Interface cluster I10

Similar complexes

Is the complex classified in the same cluster?

Complex Sequence cluster
(S20) 		Contact cluster
(C14) 		Interface cluster
(I10)
3tcg-I-A
3tcg-K-C
3tcg-L-D
3tcg-M-E
3tcg-N-F
3tcg-O-G
3tcg-P-H
1b46-B-A
2z23-B-A
1b4z-B-A
1b51-B-A
1b52-B-A
1b58-B-A
1b5i-B-A
1b5j-B-A
1b9j-B-A
1jet-B-A
6dqq-B-A
1b05-B-A
1jeu-B-A
6dqr-B-A
1b32-B-A
1jev-B-A
6dqt-B-A
1b3f-B-A
1ola-B-A
6dqu-B-A
1b3g-B-A
1olc-B-A
6dtf-B-A
1b3l-B-A
1qka-B-A
6dtg-B-A
1b3l-D-C
1qkb-B-A
6dth-B-A
1b40-B-A
2olb-B-A