Evolutionary classification of protein domain structures
alpha arraysalpha-helix arrays with mainly perpendicular helices
alpha bundlesalpha-helix bundles with mainly parallel helices
alpha superhelicesrepeating alpha-helix hairpins form a superhelix
alpha duplicates or obligate multimersalpha duplicates or monomers associate together to form a compact domain
alpha complex topologyalpha domain with complex and unique topology that cannot be described as array or bundle or superhelix
beta barrelssingle beta-sheet folded upon itself to form a barrel
beta meanderssingle beta-sheet with mainly meander topology
beta sandwichestwo beta-sheets stacked together to form a sandwich




Representatives:
e1mjuH1[H:1-113]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
IMMUNOGLOBULIN MS6-12 ; ligands: GOL ; X-RAY DIFFRACTION 1.22Å
e1mjuL1[L:1-107]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
IMMUNOGLOBULIN MS6-12 ; ligands: GOL ; X-RAY DIFFRACTION 1.22Å
e1rjlA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB H6831 L-CHAIN ; X-RAY DIFFRACTION 2.6Å
e1yjdL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB FRAGMENT OF 5.11A1 ANTIBODY LIGHT CHAIN ; X-RAY DIFFRACTION 2.7Å
e2gjjA1[A:-1-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
A21 single-chain antibody fragment against erbB2 ; ligands: GOL ; X-RAY DIFFRACTION 2.10Å
e2gkiB1[B:159-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
nuclease ; X-RAY DIFFRACTION 2.88Å
e3h3bD1[D:-2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTI-ERBB2 ANTIBODY CHA21 ; X-RAY DIFFRACTION 2.45Å
e2gjjB1[B:-1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
A21 single-chain antibody fragment against erbB2 ; ligands: GOL ; X-RAY DIFFRACTION 2.10Å
e2gkiA1[A:159-273] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
nuclease ; X-RAY DIFFRACTION 2.88Å
e3h3bC1[C:-2-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTI-ERBB2 ANTIBODY CHA21 ; X-RAY DIFFRACTION 2.45Å
e3mnvA1[A:-1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN ; ligands: EDO,SO4 ; X-RAY DIFFRACTION 2.4Å
e3mnvC1[C:-1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN ; ligands: EDO,NO3,SO4 ; X-RAY DIFFRACTION 2.4Å
e3mnwA1[A:0-107] Image Pymol Jmol Links: PDB, SCOP, CATH
ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN ; X-RAY DIFFRACTION 2.2Å
e3mnzA1[A:0-107] Image Pymol Jmol Links: PDB, SCOP, CATH
ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN ; X-RAY DIFFRACTION 1.8Å
e3mo1A1[A:0-107] Image Pymol Jmol Links: PDB, SCOP, CATH
ANTI-HIV-1 ANTIBODY 13H11 LIGHT CHAIN ; ligands: ACT ; X-RAY DIFFRACTION 1.8Å
e3qotL1[L:0-113] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: GOL
e3v6fB1[B:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB E6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.52Å
e3v6fD1[D:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB E6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.52Å
e3v6fF1[F:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB E6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.52Å
e3v6fL1[L:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB E6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.52Å
e3v6zB1[B:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab e6 Light Chain ; X-RAY DIFFRACTION 3.34Å
e3v6zD1[D:1-114] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab e6 Light Chain ; X-RAY DIFFRACTION 3.34Å
e1a5fL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTI-E-SELECTIN 7A9 ANTIBODY (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.8Å
e1ap2C1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY C219 ; X-RAY DIFFRACTION 2.36Å
e1bbdL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 8F5 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.8Å
e1frgL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG2A 26/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.8Å
e1hilA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.0Å
e1hilC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.0Å
e1himH1[H:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION
e1himJ1[J:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION
e1hinL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 3.1Å
e1ifhL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG2A-KAPPA 17/9 FAB (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.8Å
e1mcpL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGA-KAPPA MCPC603 FAB (LIGHT CHAIN) ; ligands: SO4 ; X-RAY DIFFRACTION 2.7Å
e1mhhA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, light chain ; X-RAY DIFFRACTION 2.1Å
e1mhhC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, light chain ; X-RAY DIFFRACTION 2.1Å
e1n64L1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
FAB 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.34Å
e1nlbL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 1.6Å
e1pkqA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
(8-18C5) CHIMERIC FAB, LIGHT CHAIN ; X-RAY DIFFRACTION 3.0Å
e1pkqF1[F:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
(8-18C5) CHIMERIC FAB, LIGHT CHAIN ; X-RAY DIFFRACTION 3.0Å
e1qacA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN ; X-RAY DIFFRACTION 1.8Å
e1qacB1[B:301-407] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN ; X-RAY DIFFRACTION 1.8Å
e1sbsL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 3A2 ; ligands: SO4 ; X-RAY DIFFRACTION 2.0Å
e1xcqA1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.5Å
e1xcqC1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.5Å
e1xcqE1[E:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.5Å
e1xcqG1[G:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.5Å
e1xctA1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.05Å
e1xctC1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 3.05Å
e1xf5A1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e1xf5C1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY 19D9D6 LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e1ymhA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB 16D9D6, LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e1ymhC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB 16D9D6, LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e1za6A1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e1za6C1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e1za6E1[E:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e1za6G1[G:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGG LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e2g5bA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6A7 FAB LIGHT CHAIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.3Å
e2g5bC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6A7 FAB LIGHT CHAIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.3Å
e2g5bE1[E:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6A7 FAB LIGHT CHAIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.3Å
e2g5bG1[G:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6A7 FAB LIGHT CHAIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.3Å
e2immA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGA-KAPPA MCPC603 FV (LIGHT CHAIN) ; ligands: ACT,SO4 ; X-RAY DIFFRACTION 2.0Å
e2mcpL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH
IGA-KAPPA MCPC603 FAB (LIGHT CHAIN) ; ligands: PC ; X-RAY DIFFRACTION
e2r1wA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KDA,KDB ; X-RAY DIFFRACTION 1.700Å
e2r1xA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KDA,KDD ; X-RAY DIFFRACTION 1.500Å
e2r1yA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KDO,KDR ; X-RAY DIFFRACTION 1.600Å
e2r23A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; X-RAY DIFFRACTION 1.650Å
e2r2bA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; X-RAY DIFFRACTION 1.600Å
e2r2eA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KDE ; X-RAY DIFFRACTION 2.400Å
e2r2hA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KO2 ; X-RAY DIFFRACTION 2.00Å
e3bpcA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab, antibody fragment (IgG1k), light chain ; ligands: KDA,KDB ; X-RAY DIFFRACTION 1.800Å
e3csyB1[B:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab KZ52 light chain ; X-RAY DIFFRACTION 3.400Å
e3csyD1[D:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab KZ52 light chain ; X-RAY DIFFRACTION 3.400Å
e3csyF1[F:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab KZ52 light chain ; X-RAY DIFFRACTION 3.400Å
e3csyH1[H:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab KZ52 light chain ; X-RAY DIFFRACTION 3.400Å
e3gi8L1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
7F11 Anti-ApcT Monoclonal Fab Light Chain ; X-RAY DIFFRACTION 2.59Å
e3gi9L1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
7F11 Anti-ApcT Monoclonal Fab Light Chain ; X-RAY DIFFRACTION 2.48Å
e3hzkA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S73-2 FAB (IGG1K) LIGHT CHAIN ; X-RAY DIFFRACTION 2.15Å
e3hzmA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S73-2 FAB (IGG1K) LIGHT CHAIN ; ligands: KDO,MG ; X-RAY DIFFRACTION 1.8Å
e3hzvA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S73-2 FAB (IGG1K) LIGHT CHAIN ; X-RAY DIFFRACTION 1.9Å
e3hzyA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S73-2 Fab (IgG1k) light chain ; ligands: MG,ZN ; X-RAY DIFFRACTION 2.100Å
e3i02A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e3inuL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
KZ52 antibody fragment light chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.500Å
e3inuN1[N:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
KZ52 antibody fragment light chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.500Å
e3mbxL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
X836 LIGHT CHAIN ; ligands: NA ; X-RAY DIFFRACTION 1.60Å
e3ntcL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab light chain ; ligands: EDO,SO4 ; X-RAY DIFFRACTION 1.550Å
e3okeA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) light chain ; ligands: KO2 ; X-RAY DIFFRACTION 2.400Å
e3okkA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) light chain ; X-RAY DIFFRACTION 1.950Å
e3oklA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) light chain ; X-RAY DIFFRACTION 1.800Å
e3okmA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) light chain ; X-RAY DIFFRACTION 2.400Å
e3oknA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) light chain ; X-RAY DIFFRACTION 2.150Å
e3okoA1[A:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-39 Fab (IgG1k) heavy chain ; X-RAY DIFFRACTION 2.450Å
e3q3gA1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO,GOL ; X-RAY DIFFRACTION 2.7Å
e3q3gC1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO,GOL ; X-RAY DIFFRACTION 2.7Å
e3q3gF1[F:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO ; X-RAY DIFFRACTION 2.7Å
e3q3gJ1[J:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO,GOL ; X-RAY DIFFRACTION 2.7Å
e3qa3A1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; X-RAY DIFFRACTION 3.0Å
e3qa3C1[C:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO,GOL ; X-RAY DIFFRACTION 3.0Å
e3qa3F1[F:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; X-RAY DIFFRACTION 3.0Å
e3qa3J1[J:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY LIGHT CHAIN ; ligands: EDO ; X-RAY DIFFRACTION 3.0Å
e3qosA1[A:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: SO4
e3qosL1[L:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: SO4
e3sy0A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; X-RAY DIFFRACTION 1.49Å
e3t4yA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; ligands: KDO ; X-RAY DIFFRACTION 1.73Å
e3t65A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; X-RAY DIFFRACTION 1.45Å
e3t77A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.74Å
e3ujtL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
AB-52 LIGHT CHAIN ; ligands: GOL,TRS ; X-RAY DIFFRACTION 2.1Å
e3ujtM1[M:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
AB-52 LIGHT CHAIN ; ligands: GOL,TRS ; X-RAY DIFFRACTION 2.1Å
e43c9A1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; X-RAY DIFFRACTION 2.2Å
e43c9C1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; X-RAY DIFFRACTION 2.2Å
e43c9E1[E:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; X-RAY DIFFRACTION 2.2Å
e43c9G1[G:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; X-RAY DIFFRACTION 2.2Å
e43caA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; ligands: NPO ; X-RAY DIFFRACTION 2.300Å
e43caC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; ligands: NPO ; X-RAY DIFFRACTION 2.300Å
e43caE1[E:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; ligands: NPO ; X-RAY DIFFRACTION 2.300Å
e43caG1[G:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (IMMUNOGLOBULIN (LIGHT CHAIN)) ; ligands: NPO ; X-RAY DIFFRACTION 2.300Å
e4hgwA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody Fab fragment, light chain ; X-RAY DIFFRACTION 1.650Å
e1ap2A1[A:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY C219 ; X-RAY DIFFRACTION 2.36Å
e1ck0L1[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH
PROTEIN (IGG1-KAPPA ANTIBODY 131 (LIGHT CHAIN)) ; X-RAY DIFFRACTION 2.5Å
e1il1B1[B:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTIBODY G3-519 (LIGHT CHAIN) ; X-RAY DIFFRACTION 2.2Å
e1q9kA1[A:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.96Å
e1q9lA1[A:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 2.28Å
e1q9lC1[C:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S25-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG,ZN ; X-RAY DIFFRACTION 2.28Å
e1q9oA1[A:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S45-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.79Å
e1q9oC1[C:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S45-2 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.79Å
e1q9wA1[A:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S45-18 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.75Å
e1q9wC1[C:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S45-18 FAB (IGG1K) LIGHT CHAIN ; ligands: MG ; X-RAY DIFFRACTION 1.75Å
e1t4kA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN IGG1, KAPPA LIGHT CHAIN ; X-RAY DIFFRACTION 2.5Å
e1t4kC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN IGG1, KAPPA LIGHT CHAIN ; X-RAY DIFFRACTION 2.5Å
e2ap2A1[A:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
SINGLE CHAIN FV ; X-RAY DIFFRACTION 2.4Å
e2ap2C1[C:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
SINGLE CHAIN FV ; X-RAY DIFFRACTION 2.4Å
e2ck0L1[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH
PROTEIN (IMMUNOGLOBULIN; LIGHT CHAIN) ; X-RAY DIFFRACTION 2.2Å
e2dtgB1[B:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH
e2i9lA1[A:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody 7D11 light chain ; X-RAY DIFFRACTION 3.100Å
e2i9lC1[C:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody 7D11 light chain ; X-RAY DIFFRACTION 3.100Å
e2i9lE1[E:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody 7D11 light chain ; ligands: GOL ; X-RAY DIFFRACTION 3.100Å
e2i9lG1[G:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody 7D11 light chain ; X-RAY DIFFRACTION 3.100Å
e2imnA1[A:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IGA-KAPPA MCPC603 FV (LIGHT CHAIN) ; ligands: ACT,SO4 ; X-RAY DIFFRACTION 1.97Å
e2ltqB1[B:21-132] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB FRAGMENT LIGHT CHAIN ; SOLID-STATE NMR
e2zuqB1[B:21-132] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab fragment light chain ; X-RAY DIFFRACTION 3.3Å
e2zuqE1[E:21-132] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab fragment light chain ; X-RAY DIFFRACTION 3.3Å
e3ck0L1[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH
PROTEIN (IMMUNOGLOBULIN; LIGHT CHAIN) ; X-RAY DIFFRACTION 3.0Å
e3ijhA1[A:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; ligands: KO2 ; X-RAY DIFFRACTION 2.1Å
e3ijhC1[C:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; ligands: KO2 ; X-RAY DIFFRACTION 2.1Å
e3ijsA1[A:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; X-RAY DIFFRACTION 2.55Å
e3ijsC1[C:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; X-RAY DIFFRACTION 2.55Å
e3ijyA1[A:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; X-RAY DIFFRACTION 2.85Å
e3ijyC1[C:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; X-RAY DIFFRACTION 2.85Å
e3ikcA1[A:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; ligands: KDO,KME ; X-RAY DIFFRACTION 2.6Å
e3ikcC1[C:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLUBILIN LIGHT CHAIN (IGG3) ; ligands: KDO,KME ; X-RAY DIFFRACTION 2.6Å
e3kj4B1[B:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB FRAGMENT 1D9 LIGHT CHAIN ; ligands: ZN ; X-RAY DIFFRACTION 3.1Å
e3kj4L1[L:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB FRAGMENT 1D9 LIGHT CHAIN ; ligands: ZN ; X-RAY DIFFRACTION 3.1Å
e3lohB1[B:1-112] Image Pymol Jmol Links: PDB, SCOP, CATH
e3o2dL1[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IBALIZUMAB LIGHT CHAIN ; X-RAY DIFFRACTION 2.19Å
e3ztjJ1[J:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FI6V3 ANTIBODY LIGHT CHAIN ; X-RAY DIFFRACTION 3.40Å
e3ztjL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FI6V3 ANTIBODY LIGHT CHAIN ; X-RAY DIFFRACTION 3.40Å
e4j1uC1[C:3-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY 93F3 LIGHT CHAIN ; X-RAY DIFFRACTION 2.58Å
e4j1uE1[E:3-112] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY 93F3 LIGHT CHAIN ; X-RAY DIFFRACTION 2.58Å
e4jr9L1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN KAPPA, LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e4jreC1[C:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN KAPPA, LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e4jreL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IMMUNOGLOBULIN KAPPA, LIGHT CHAIN ; X-RAY DIFFRACTION 2.8Å
e4hfwL1[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6-26 FAB LIGHT CHAIN ; X-RAY DIFFRACTION 2.6Å
e4hfwA1[A:1-105] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
6-26 FAB LIGHT CHAIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.6Å
e4jm2B1[B:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PGT 135 LIGHT CHAIN ; X-RAY DIFFRACTION 3.1Å
e4jm4L1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PGT 135 LIGHT CHAIN ; X-RAY DIFFRACTION 1.75Å
e4k4mL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4k4mM1[M:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4k2uL1[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody Light Chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.4Å
e4k2uM1[M:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Antibody Light Chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.4Å
e4ht1L1[L:1-111] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
chimeric antibody Fab ; X-RAY DIFFRACTION 2.498Å
e2aepL1[L:1-113,L:136-143,L:164-171] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB LIGHT CHAIN ; ligands: GLC,MAN,NAG ; X-RAY DIFFRACTION 2.1Å
e4kucE1[E:21-129] Image Pymol Jmol Links: PDB, SCOP, CATH
MAB6C2 FAB-HEAVY CHAIN ; X-RAY DIFFRACTION 2.79Å
e3j42H2[H:1001-1108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ig kappa chain V-V region MOPC 21, Anti-colorectal carcinoma light chain chimera ; ELECTRON MICROSCOPY
e3j42J2[J:1001-1108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ig kappa chain V-V region MOPC 21, Anti-colorectal carcinoma light chain chimera ; ELECTRON MICROSCOPY
e3j42L2[L:1001-1108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ig kappa chain V-V region MOPC 21, Anti-colorectal carcinoma light chain chimera ; ELECTRON MICROSCOPY
e4kucD2[D:21-126] Image Pymol Jmol Links: PDB, SCOP, CATH
MAB6C2 FAB-HEAVY CHAIN ; X-RAY DIFFRACTION 2.79Å
e4gq9L2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Chikungunya virus neutralizing antibody 9.8B Fab fragment light chain ; X-RAY DIFFRACTION 2.995Å
e4fz8L2[L:1-106] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB light chain of human ANTI-HIV-1 ENV ANTIBODY C11 ; X-RAY DIFFRACTION 2.66Å
e3j3oL2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
C3 antibody, light chain ; ELECTRON MICROSCOPY
e3j3pL2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
C3 antibody, light chain ; ELECTRON MICROSCOPY
e4h0gA2[A:125-251] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
2D10 SCFV ; X-RAY DIFFRACTION 2.3Å
e4h0hB2[B:137-251] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
2D10 scFv ; X-RAY DIFFRACTION 2.00Å
e4h0iA2[A:125-251] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
2D10 SCFV ; ligands: MG,MMA ; X-RAY DIFFRACTION 2.4Å
e4idjL2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Fab Light chain ; X-RAY DIFFRACTION 3.350Å
e4leoB2[B:1-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RG7116 Fab light chain ; X-RAY DIFFRACTION 2.64Å
e4kphL2[L:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
N62 light chain ; X-RAY DIFFRACTION 2.5930Å
e4jo3L2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R20 light chain ; X-RAY DIFFRACTION 2.60Å
e4jo3M2[M:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R20 light chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.60Å
e4jo4L2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R20 light chain ; ligands: 1PE ; X-RAY DIFFRACTION 2.27Å
e4jo4M2[M:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R20 light chain ; ligands: 1PE ; X-RAY DIFFRACTION 2.27Å
e4kvcL2[L:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ig kappa chain V-V region MOPC 21, Anti-colorectal carcinoma light chain ; X-RAY DIFFRACTION 2.3Å
e4jo1L2[L:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY R56 LIGHT CHAIN ; ligands: CA ; X-RAY DIFFRACTION 2.03Å
e4jo1M2[M:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY R56 LIGHT CHAIN ; ligands: CA ; X-RAY DIFFRACTION 2.03Å
e4jo2L2[L:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R56 light chain ; ligands: CA ; X-RAY DIFFRACTION 2.5Å
e4jo2M2[M:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
monoclonal anti-HIV-1 gp120 V3 antibody R56 light chain ; ligands: CA ; X-RAY DIFFRACTION 2.5Å
e4h88L2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
POM1 FAB CHAIN L ; ligands: NA ; X-RAY DIFFRACTION 1.9Å
e4hxaL2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
13D9 FAB LIGHT CHAIN ; X-RAY DIFFRACTION 2.060Å
e4k7pL2[L:1-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY 10C4 FAB FRAGMENT LIGHT CHAIN ; X-RAY DIFFRACTION 2.95Å
e4k7pX2[X:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ANTIBODY RHUMAB6 FAB FRAGMENT LIGHT CHAIN ; X-RAY DIFFRACTION 2.95Å
e4kvnL2[L:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human IgG Light Chain ; ligands: NAG,PGE,PO4 ; X-RAY DIFFRACTION 3.1Å
e4lmqI2[I:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
hu30D8 Fab light chain ; X-RAY DIFFRACTION 2.77Å
e4lkcA2[A:2-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
FAB FRAGMENT OF PCSK9 ANTIBODY ; X-RAY DIFFRACTION 2.2Å
e3wd5L2[L:1-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Adalimumab Light Chain ; X-RAY DIFFRACTION 3.1Å
Previous Nexte1eajA1[A:16-139]
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COXSACKIE VIRUS AND ADENOVIRUS RECEPTOR ; ligands: SO4 ; X-RAY DIFFRACTION 1.350Å
e2p49B1[B:1-121]
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ANTIBODY CAB-RN05 ; X-RAY DIFFRACTION 1.38Å
e1ogaD1[D:3-117]
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T-CELL RECEPTOR ALPHA CHAIN V REGION ; X-RAY DIFFRACTION 1.4Å
e1ogaE1[E:5-118]
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T-CELL RECEPTOR BETA CHAIN C REGION ; X-RAY DIFFRACTION 1.4Å
e1pkoA1[A:1-126]
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MYELIN OLIGODENDROCYTE GLYCOPROTEIN ; X-RAY DIFFRACTION 1.45Å
e1sq2N1[N:2-113]
nonrep
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NOVEL ANTIGEN RECEPTOR ; ligands: EDO ; X-RAY DIFFRACTION 1.45Å
e1smoA1[A:21-133]
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TRIGGERING RECEPTOR EXPRESSED ON MYELOID CELLS 1 ; ligands: TLA ; X-RAY DIFFRACTION 1.47Å
e1oaqL1[L:1-110]
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LIGHT CHAIN ; X-RAY DIFFRACTION 1.5Å
e2g5rA1[A:24-144]
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SIALIC ACID-BINDING IG-LIKE LECTIN 7 ; ligands: CYS,NAG,NXD ; X-RAY DIFFRACTION 1.6Å
e2bnqD1[D:2-114]
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T-CELL RECEPTOR ALPHA CHAIN V REGION ; X-RAY DIFFRACTION 1.700Å
e3bp5A1[A:1-114]
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Programmed cell death protein 1 ; ligands: GOL ; X-RAY DIFFRACTION 1.700Å
e1qfoA1[A:1-118]
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PROTEIN (SIALOADHESIN) ; ligands: SIA ; X-RAY DIFFRACTION 1.85Å
e1neuA1[A:1-119]
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MYELIN P0 PROTEIN ; X-RAY DIFFRACTION 1.9Å
e1tvdA1[A:1-116]
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T CELL RECEPTOR ; X-RAY DIFFRACTION 1.9Å
e1xedA1[A:2-117]
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POLYMERIC-IMMUNOGLOBULIN RECEPTOR ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1a6wH2[H:301-420]
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B1-8 FV (HEAVY CHAIN) ; ligands: NIP ; X-RAY DIFFRACTION 2.0Å
e1dqtA1[A:1-117]
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CYTOTOXIC T LYMPHOCYTE ASSOCIATED ANTIGEN 4 ; ligands: CL,EDO ; X-RAY DIFFRACTION 2.0Å
e1lp9E1[E:0-117]
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T-cell Receptor alpha chain ; X-RAY DIFFRACTION 2.0Å
e1tjgH1[H:1-113]
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FAB 2F5 HEAVY CHAIN ; ligands: IPA ; X-RAY DIFFRACTION 2.0Å
e1nezG1[G:4-125]
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T-CELL SURFACE GLYCOPROTEIN CD8 ALPHA CHAIN ; ligands: NAG ; X-RAY DIFFRACTION 2.1Å
e1hkfA1[A:5-112]
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NK CELL ACTIVATING RECEPTOR ; X-RAY DIFFRACTION 2.2Å
e2ij0C1[C:1-117]
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PENULTIMATE AFFINITY-MATURED VARIANT OF HVBETA 2.1, D10 ; X-RAY DIFFRACTION 2.25Å
e2atpB1[B:1-115]
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T-CELL SURFACE GLYCOPROTEIN CD8 BETA CHAIN ; X-RAY DIFFRACTION 2.4Å
e2ntsP1[P:3-118]
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TRBC1 PROTEIN ; X-RAY DIFFRACTION 2.4Å
e1bd2D1[D:1-117]
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T CELL RECEPTOR ALPHA ; X-RAY DIFFRACTION 2.5Å
e1f97A1[A:27-128]
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JUNCTION ADHESION MOLECULE ; X-RAY DIFFRACTION 2.5Å
e1hnfA1[A:4-104]
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CD2 ; ligands: NA,NAG ; X-RAY DIFFRACTION 2.5Å
e2ak4D1[D:1-116]
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SB27 T CELL RECEPTOR ALPHA CHAIN ; X-RAY DIFFRACTION 2.5Å
e1fo0B1[B:1-116]
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PROTEIN (BM3.3 T CELL RECEPTOR BETA-CHAIN) ; X-RAY DIFFRACTION 2.500Å
e1ncnA1[A:0-109]
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T LYMPHOCYTE ACTIVATION ANTIGEN CD86 ; X-RAY DIFFRACTION 2.7Å
e1hzhH5[H:1-113]
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IMMUNOGLOBULIN HEAVY CHAIN ; X-RAY DIFFRACTION 2.70Å
e1dr9A1[A:1-105]
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T LYMPHOCYTE ACTIVATION ANTIGEN ; X-RAY DIFFRACTION 3.0Å
e1hxmA1[A:1-120]
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GAMMA-DELTA T-CELL RECEPTOR ; X-RAY DIFFRACTION 3.00Å
e1hxmB1[B:1-123]
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GAMMA-DELTA T-CELL RECEPTOR ; X-RAY DIFFRACTION 3.00Å
e1l6zA1[A:1-107]
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BILIARY GLYCOPROTEIN C ; ligands: NAG,NDG ; X-RAY DIFFRACTION 3.32Å
e1ypzF1[F:1-120]
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T-CELL RECEPTOR GAMMA CHAIN ; X-RAY DIFFRACTION 3.4Å
e1e07A1[A:1-107]
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CARCINOEMBRYONIC ANTIGEN ; SOLUTION SCATTERING

Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
beta duplicates or obligate multimersbeta duplicates or monomers associate together to form a compact domain
beta complex topologybeta domains with complex and unique topology that cannot be described as barrel or sandwich or meander
a+b two layersone alpha-helix layer and one beta-sheet layer
a+b three layersone mainly antiparallel beta-sheet layer sandwiched between two alpha-helix layers
a+b four layerstwo beta-sheet layers sandwiched between two alpha-helix layers
a+b complex topologyalpha and beta domain with complex and unique topology that cannot be described in layers
a+b duplicates or obligate multimersalpha and beta duplicates or monomers associated together to form a compact domain
a/b barrelsrepeating beta-alpha units form a barrel
a/b three-layered sandwichesrepeating beta-alpha units form a sandwich with a mainly parallel beta-sheet layer stacked between two alpha-helix layers
mixed a+b and a/balpha and beta domain consists of both a+b and a/b regions
few secondary structure elementsstabilized by cofactors or disulfides
extended segmentsextended, non-globular segments, frequently bind to other proteins to form complexes