Structure of PDB 2f54 Chain K

Receptor sequence
>2f54K (length=206) Species: 9606 (Homo sapiens) [Search protein sequence]
KQQVTQIPAALSVPEGENLVLNCSFTDSAIYNLQWFRQDPGGKLTSLLLI
QSSQREQTSGRLNASLDKSAGSSTLYIAASQPGDSATYLCAVRPTSGGSY
IPTFGRGTSLIVHPYIQNPDPAVYQLRDSKSSDKSVCLFTDFDSQTNVSQ
SKDSDVYITDKCVLDMRSMDFKSNSAVAWSNKSDFACANAFNNSIIPEDT
FFPSPE
3D structure
PDB2f54 Directed evolution of human T cell receptor CDR2 residues by phage display dramatically enhances affinity for cognate peptide-MHC without increasing apparent cross-reactivity.
ChainK
Resolution2.7 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide K Y30 P93 T94 S95 G97 Y99 Y31 P94 T95 S96 G98 Y100
External links
PDB RCSB:2f54, PDBe:2f54, PDBj:2f54
PDBsum2f54
PubMed16600963
UniProtP01848|TRAC_HUMAN T cell receptor alpha chain constant (Gene Name=TRAC)

[Back to BioLiP]