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1QR1

Poor binding of a her-2/neu epitope (gp2) to hla-a2.1 is due to a lack of interactions in the center of the peptide

PDB DOI: 10.2210/pdb1qr1/pdb

Classification: IMMUNE SYSTEM
Organism(s): Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.)

Deposited: 1999-06-17
Deposition Author(s): Batalia, M.A. , Collins, E.J. , Kuhns, J.J. , Yan, S.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.4 Å

Literature

Poor binding of a her-2/neu epitope (gp2) to hla-a2.1 is due to a lack of interactions in the center of the peptide

Batalia, M.A. , Collins, E.J. , Kuhns, J.J. , Yan, S.

Primary Citation of Related Structures: 1QR1


Proteins
Molecule Chains Sequence Length Organism Sequence
HLA-A2.1 HEAVY CHAIN A 275 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGTLRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYLEGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
HLA-A2.1 HEAVY CHAIN D 275 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDGETRKVKAHSQTHRVDLGTLRGYYNQSEAGSHTVQRMYGCDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAAHVAEQLRAYLEGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEATLRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVPSGQEQRYTCHVQHEGLPKPLTLRWE
BETA-2 MICROGLOBULIN B 100 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYACRVNHVTLSQPKIVKWDRDM
BETA-2 MICROGLOBULIN E 100 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) MIQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYACRVNHVTLSQPKIVKWDRDM
GP2 PEPTIDE C 9 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) IISAVVGIL
GP2 PEPTIDE F 9 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) IISAVVGIL
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 1999-06-17
Deposition Author(s): Batalia, M.A. , Collins, E.J. , Kuhns, J.J. , Yan, S.