eF-site ID 3mls-HIJKLMNOPQRS
PDB Code 3mls
Chain H, I, J, K, L, M, N, O, P, Q, R, S

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Title Crystal structure of anti-HIV-1 V3 mAb 2557 Fab in complex with a HIV-1 gp120 V3 mimotope
Classification IMMUNE SYSTEM
Compound Human monoclonal anti-HIV-1 gp120 V3 antibody 2557 Fab light chain
Source ORGANISM_SCIENTIFIC: Homo sapiens;
Sequence H:  EVQLVESGGEVKQPGQSLKISCKSSGYNFLDSWIGWVRQI
PGKGLEWIGIIYPDDSDAHYSPSFEGQVTMSVDKSISTAY
LQWTTLQASDTGKYFCTRLYLFEGAQSSNAFDLWGQGTMI
LVSSGTTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEP
VTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSL
GTQTYICNVNHKPSNTKVDKKVEPKS
I:  EVQLVESGGEVKQPGQSLKISCKSSGYNFLDSWIGWVRQI
PGKGLEWIGIIYPDDSDAHYSPSFEGQVTMSVDKSISTAY
LQWTTLQASDTGKYFCTRLYLFEGAQSSNAFDLWGQGTMI
LVSSGTTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEP
VTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSL
GTQTYICNVNHKPSNTKVDKKVEPKS
J:  EVQLVESGGEVKQPGQSLKISCKSSGYNFLDSWIGWVRQI
PGKGLEWIGIIYPDDSDAHYSPSFEGQVTMSVDKSISTAY
LQWTTLQASDTGKYFCTRLYLFEGAQSSNAFDLWGQGTMI
LVSSGTTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEP
VTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSL
GTQTYICNVNHKPSNTKVDKKVEPKS
K:  EVQLVESGGEVKQPGQSLKISCKSSGYNFLDSWIGWVRQI
PGKGLEWIGIIYPDDSDAHYSPSFEGQVTMSVDKSISTAY
LQWTTLQASDTGKYFCTRLYLFEGAQSSNAFDLWGQGTMI
LVSSGTTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEP
VTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSL
GTQTYICNVNHKPSNTKVDKKVEP
L:  SYDLTQPPSVSVSPGQTASISCSGDKLDDKYVSWYYQRPG
QSPVLLMYQDFKRPSGIPERLSGSKSGKTATLTISGTQSL
DEGDYYCQAWDASTGVSGGGTKLTVLFGDGTRLTVLGQPK
AAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKA
DSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKS
YSCQVTHEGSTVEKTVAPT
M:  SYDLTQPPSVSVSPGQTASISCSGDKLDDKYVSWYYQRPG
QSPVLLMYQDFKRPSGIPERLSGSKSGKTATLTISGTQSL
DEGDYYCQAWDASTGVSGGGTKLTVLFGDGTRLTVLGQPK
AAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKA
DSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKS
YSCQVTHEGSTVEKTVAPT
N:  SYDLTQPPSVSVSPGQTASISCSGDKLDDKYVSWYYQRPG
QSPVLLMYQDFKRPSGIPERLSGSKSGKTATLTISGTQSL
DEGDYYCQAWDASTGVSGGGTKLTVLFGDGTRLTVLGQPK
AAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKA
DSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKS
YSCQVTHEGSTVEKTVAPT
O:  SYDLTQPPSVSVSPGQTASISCSGDKLDDKYVSWYYQRPG
QSPVLLMYQDFKRPSGIPERLSGSKSGKTATLTISGTQSL
DEGDYYCQAWDASTGVSGGGTKLTVLFGDGTRLTVLGQPK
AAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKA
DSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHKS
YSCQVTHEGSTVEKTVAPT
P:  ACQAFYASSPRKSIHIGACA
Q:  ACQAFYASSPRKSIHIGACA
R:  ACQAFYASSPRKSIHIGACA
S:  ACQAFYASSPRKSIHIGACA
Description (1)  Human monoclonal anti-HIV-1 gp120 V3 antibody 2557 Fab light chain, Human monoclonal anti-HIV-1 gp120 V3 antibody 2557 Fab heavy chain, Rationally designed V3 mimotope


Functional site

1) chain H
residue 194-200
type prosite
sequence YICNVNH
description IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH
source prosite : PS00290

2) chain L
residue 195-201
type prosite
sequence YSCQVTH
description IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH
source prosite : PS00290


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