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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

Keyword search

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

X: Immunoglobulin-like beta-sandwich
H: Immunoglobulin-related
T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like
F: C1-set

PF07654 CL0159

Representatives:

e1k5nA1[A:182-276] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA-B*2709 ; X-RAY DIFFRACTION 1.09Å

e1k5nB1[B:0-99] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BETA-2-MICROGLOBULIN, LIGHT CHAIN ; ligands: GOL ; X-RAY DIFFRACTION 1.09Å

e1mjuH2[H:114-230] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IMMUNOGLOBULIN MS6-12 ; ligands: GOL ; X-RAY DIFFRACTION 1.22Å

e1mjuL2[L:108-214] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IMMUNOGLOBULIN MS6-12 ; ligands: GOL ; X-RAY DIFFRACTION 1.22Å

e1ogaE2[E:119-245] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

T-CELL RECEPTOR BETA CHAIN C REGION ; X-RAY DIFFRACTION 1.4Å

e1l6xA1[A:237-341] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,

IMMUNOGLOBULIN GAMMA-1 HEAVY CHAIN CONSTANT REGION ; X-RAY DIFFRACTION 1.65Å

e6pbwC2[C:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab667 light chain ; ligands: PGE ; X-RAY DIFFRACTION 2.05Å

e6pbvC2[C:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab668 light chain ; X-RAY DIFFRACTION 1.566Å

e6pbvA2[A:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab668 light chain ; X-RAY DIFFRACTION 1.566Å

e6pvdH2[H:120-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Human TCR beta chain ; X-RAY DIFFRACTION 2.14Å

e6txzO1[O:110-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab L ; X-RAY DIFFRACTION 3.060Å

e6oo0L1[L:107-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

NC-Cow1 light chain ; ligands: MPD ; X-RAY DIFFRACTION 2.1Å

e6pvcF1[F:120-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Human TCR beta chain ; X-RAY DIFFRACTION 1.96Å

e6pvcH2[H:120-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Human TCR beta chain ; X-RAY DIFFRACTION 1.96Å

e6pvdE2[E:120-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Human TCR beta chain ; X-RAY DIFFRACTION 2.14Å

e6rsyE2[E:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DMF4 Beta CHAIN ; X-RAY DIFFRACTION 2.95Å

e6vziL2[L:109-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

3H109L Fab light chain ; X-RAY DIFFRACTION 2.700Å

e6p6dA1[A:238-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1 Fc fragment ; ligands: BMA,CYS,FUC,MAN,NAG ; X-RAY DIFFRACTION 2.3Å

e6rsyJ1[J:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DMF4 Beta CHAIN ; X-RAY DIFFRACTION 2.95Å

e6u07B1[B:118-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Stabilized T cell receptor constant domain (Cbeta) ; ligands: MG ; X-RAY DIFFRACTION 1.760Å

e6txzN2[N:110-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab L ; X-RAY DIFFRACTION 3.060Å

e6txzL1[L:110-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab L ; X-RAY DIFFRACTION 3.060Å

e6txzM1[M:110-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab L ; X-RAY DIFFRACTION 3.060Å

e6w03L1[L:109-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

3H109L Fab light chain ; X-RAY DIFFRACTION 2.37Å

e6p6dB2[B:238-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1 Fc fragment ; ligands: BMA,CYS,FUC,MAN,NAG ; X-RAY DIFFRACTION 2.3Å

e6ulcL2[L:108-210B] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody PG16 Fab light chain ; ELECTRON MICROSCOPY

e6omgD2[D:116-240] Image Pymol Jmol Links: PDB, SCOP, CATH

CHIMERIC T CELL ANTIGEN RECEPTOR BETA CHAIN VB8.2, VB11 ; X-RAY DIFFRACTION 2.100Å

e6vu2L2[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

M1214 N1 Fab light chain ; X-RAY DIFFRACTION 2.19Å

e6xcaL2[L:109-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

C105 Light Chain ; ligands: SO4 ; X-RAY DIFFRACTION 1.800Å

e6ss4LLL1[LLL:108-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021181 light chain (IgG1) ; X-RAY DIFFRACTION 2.90Å

e6w3hA2[A:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ATV Fc ; X-RAY DIFFRACTION 3.38Å

e6w3hB2[B:239-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ATV Fc ; X-RAY DIFFRACTION 3.38Å

e6vrnE2[E:119-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR repeptor 38-10, beta chain ; X-RAY DIFFRACTION 2.46Å

e6ulnE1[E:118-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-V-beta-5-6*01 ; ligands: GOL,MG,SO4 ; X-RAY DIFFRACTION 2.01Å

e6ulrE2[E:119-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-V-beta 5-6*01 ; X-RAY DIFFRACTION 3.2Å

e6vqoE1[E:118-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR receptor 1a2, beta chain ; X-RAY DIFFRACTION 3.0Å

e6vqoJ1[J:118-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR receptor 1a2, beta chain ; X-RAY DIFFRACTION 3.0Å

e6vtcB2[B:118-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

p53-specific T cell receptor, B-chain ; X-RAY DIFFRACTION 1.83Å

e6ka7D2[D:238-341] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 3.000Å

e6vrmE2[E:116-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR 12-6, beta chain ; X-RAY DIFFRACTION 2.61Å

e6vthB1[B:116-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR 12-6, beta chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.36Å

e6vthE1[E:116-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR 12-6, beta chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.36Å

e6p64E1[E:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH

302TIL TCR beta chain ; X-RAY DIFFRACTION 3.04879832067Å

e6p64J1[J:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH

302TIL TCR beta chain ; X-RAY DIFFRACTION 3.04879832067Å

e6uonH1[H:117-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-V-beta-10-2*01 ; X-RAY DIFFRACTION 3.5Å

e6uonJ2[J:117-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-V-beta-10-2*01 ; X-RAY DIFFRACTION 3.5Å

e6ss2LLL2[LLL:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021158 light chain (IgG1) ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.40Å

e6srvLLL1[LLL:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021144 light chain (IgG1) ; ligands: PEG ; X-RAY DIFFRACTION 2.40Å

e6srvMMM2[MMM:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021144 light chain (IgG1) ; ligands: EDO,PEG,TRS ; X-RAY DIFFRACTION 2.40Å

e6srxLLL2[LLL:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021158 light chain (IgG1) ; X-RAY DIFFRACTION 1.90Å

e6ss5LLL1[LLL:108-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0020187 light chain (IgG1) ; ligands: CL,EPE,SO4 ; X-RAY DIFFRACTION 1.78Å

e6ss6LLL1[LLL:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0020187 light chain (IgG1) ; ligands: SO4 ; X-RAY DIFFRACTION 3.25Å

e6ss6MMM1[MMM:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0020187 light chain (IgG1) ; ligands: SO4 ; X-RAY DIFFRACTION 3.25Å

e6ss6NNN1[NNN:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0020187 light chain (IgG1) ; X-RAY DIFFRACTION 3.25Å

e6tulLLL2[LLL:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021177 light chain (IgG1) ; ligands: PG4 ; X-RAY DIFFRACTION 2.25Å

e6ktrB1[B:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

G1A8-Fab-LC ; X-RAY DIFFRACTION 2.59Å

e6ktrG2[G:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

G1A8-Fab-LC ; X-RAY DIFFRACTION 2.59Å

e6p9jL1[L:112-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

human anti staphylococcus aureus antibody STAU-229 Fab light chain ; X-RAY DIFFRACTION 2.20Å

e6p9jB2[B:112-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

human anti staphylococcus aureus antibody STAU-229 Fab light chain ; X-RAY DIFFRACTION 2.20Å

e6xdgA1[A:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

REGN10987 antibody Fab fragment light chain ; ELECTRON MICROSCOPY

e6p9iB1[B:112-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

human anti staphylococcus aureus antibody STAU-399 Fab light chain ; X-RAY DIFFRACTION 2.40Å

e6p9iD1[D:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

human anti staphylococcus aureus antibody STAU-399 Fab light chain ; X-RAY DIFFRACTION 2.40Å

e6m3bB2[B:113-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

c25k23 Fab L chain ; X-RAY DIFFRACTION 2.2Å

e6lx3A2[A:343-450] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lx3B2[B:343-465] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lx3C1[C:343-464] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lx3D2[D:343-450] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lxwA1[A:343-450] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lxwB2[B:343-465] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lxwC1[C:343-464] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6lxwD2[D:343-450] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Interleukin-2,Immunoglobulin heavy constant alpha 1 ; ELECTRON MICROSCOPY

e6ka7C1[C:238-341] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 3.000Å

e7bwjL1[L:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody light chain ; X-RAY DIFFRACTION 2.85Å

e6ur5H2[H:110-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody light chain ; X-RAY DIFFRACTION 4.000Å

e6ur5B1[B:110-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody light chain ; X-RAY DIFFRACTION 4.000Å

e6troE1[E:132-256] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

T-cell receptor beta chain ; X-RAY DIFFRACTION 3.000Å

e6srxMMM1[MMM:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021158 light chain (IgG1) ; X-RAY DIFFRACTION 1.90Å

e6ss0LLL2[LLL:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021181 light chain (IgG1) ; ligands: PEG,SIN ; X-RAY DIFFRACTION 1.70Å

e6ss0MMM1[MMM:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab C0021181 light chain (IgG1) ; X-RAY DIFFRACTION 1.70Å

e6w4yA1[A:108-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

JTO light chain ; ligands: GOL,PO4 ; X-RAY DIFFRACTION 1.91Å

e6w4yB1[B:108-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

JTO light chain ; ligands: PO4 ; X-RAY DIFFRACTION 1.91Å

e6nuzL1[L:110-214] Image Pymol Jmol Links: PDB, SCOP, CATH

; ligands: CL

e6oz3L2[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH

N49P9.1 antibody Fab light chain ; X-RAY DIFFRACTION 3.15Å

e6vmxE1[E:131-256] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HD14 beta chain ; ligands: EDO ; X-RAY DIFFRACTION 3.10Å

e6xqqB2[B:123-247] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRBV29-1 ; X-RAY DIFFRACTION 2.68Å

e6uk2E2[E:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

302 TIL T cell receptor beta chain ; X-RAY DIFFRACTION 3.13Å

e6yjpC1[C:142-247] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Natural cytotoxicity triggering receptor 3 ligand 1 ; ligands: NAG ; X-RAY DIFFRACTION 3.1Å

e6w9uH1[H:120-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-beta chain ; X-RAY DIFFRACTION 1.89Å

e6oz2L1[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N49P6 antibody Fab light chain ; X-RAY DIFFRACTION 2.55Å

e6wytL1[L:129-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MuSK1B light chain ; X-RAY DIFFRACTION 1.750Å

e6wfyL2[L:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab224 light chain ; X-RAY DIFFRACTION 1.226Å

e6vmxJ1[J:131-256] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HD14 beta chain ; X-RAY DIFFRACTION 3.10Å

e6w9uE1[E:120-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-beta chain ; X-RAY DIFFRACTION 1.89Å

e6w9vE1[E:120-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-beta chain ; X-RAY DIFFRACTION 1.95Å

e6xqpF2[F:123-247] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRBV29-1 ; ligands: GOL,NA ; X-RAY DIFFRACTION 2.9Å

e6xqpH2[H:123-247] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRBV29-1 ; ligands: GOL ; X-RAY DIFFRACTION 2.9Å

e6xqqD2[D:123-247] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRBV29-1 ; X-RAY DIFFRACTION 2.68Å

e6vpyB2[B:109-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

I33M light chain ; ligands: CL ; X-RAY DIFFRACTION 2.352Å

e6vpyL1[L:109-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

I33M light chain ; ligands: GOL ; X-RAY DIFFRACTION 2.352Å

e6vyvM1[M:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6vyvN1[N:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6vyvO2[O:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6vyvP1[P:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w09M1[M:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w09N1[N:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w09O1[O:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w09P1[P:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w1cM1[M:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w1cN2[N:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w1cO2[O:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6w1cP1[P:329-429] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab CHK-265 light chain ; ELECTRON MICROSCOPY

e6uk4E1[E:120-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

302 TIL T cell receptor beta chain ; X-RAY DIFFRACTION 2.69Å

e6yjpD1[D:142-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Natural cytotoxicity triggering receptor 3 ligand 1 ; ligands: NAG ; X-RAY DIFFRACTION 3.1Å

e6yjpE2[E:142-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Natural cytotoxicity triggering receptor 3 ligand 1 ; ligands: NAG ; X-RAY DIFFRACTION 3.1Å

e6w9vH1[H:120-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TCR-beta chain ; ligands: ACT ; X-RAY DIFFRACTION 1.95Å

e7jmpL2[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

COVA2-39 light chain ; X-RAY DIFFRACTION 1.7120Å

e6r0eEEE2[EEE:114-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

F11-TCR Beta Chain ; ligands: EDO,PEG ; X-RAY DIFFRACTION 1.91Å

e6oz4L1[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N49P6 antibody light chain ; X-RAY DIFFRACTION 4.05Å

e6l98A2[A:109-210] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Bence-Jones protein lambda light chain AK ; X-RAY DIFFRACTION 1.77Å

e6l98B2[B:109-213] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Bence-Jones protein lambda light chain AK ; X-RAY DIFFRACTION 1.77Å

e7jtiL1[L:111-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb5 Fab light chain ; ELECTRON MICROSCOPY

e6xkqL2[L:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CV07-250 Light Chain ; X-RAY DIFFRACTION 2.550Å

e6yscB1[B:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 2.05Å

e6v80D2[D:116-241] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

nkt tcr beta chain ; X-RAY DIFFRACTION 3.530Å

e6v80I2[I:116-237] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

nkt tcr beta chain ; X-RAY DIFFRACTION 3.530Å

e6tmoE1[E:119-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Beta chain of high affinity engineered T-cell receptor ; ligands: EDO ; X-RAY DIFFRACTION 2.100Å

e6x3iA2[A:236-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 2.268Å

e6utkE1[E:108-210] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

35O22 Fab Light Chain ; X-RAY DIFFRACTION 3.80Å

e6v6wE2[E:108-210] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

35O22 Fab Light chain ; X-RAY DIFFRACTION 6.50Å

e6v6wB2[B:108-210] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

35O22 Fab Light chain ; X-RAY DIFFRACTION 6.50Å

e6ytbB2[B:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 1.65Å

e6yscA2[A:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 2.05Å

e6yt7B2[B:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 chain C region ; X-RAY DIFFRACTION 1.55Å

e7k8qL2[L:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

C121 Fab Light Chain ; X-RAY DIFFRACTION 2.0Å

e6xkpL2[L:109-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CV07-270 Light Chain ; X-RAY DIFFRACTION 2.700Å

e6xkpN1[N:109-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CV07-270 Light Chain ; X-RAY DIFFRACTION 2.700Å

e6urmL1[L:108-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

The light chain of antibody LPAF-a.01 ; ligands: SO4 ; X-RAY DIFFRACTION 2.65Å

e6urmE2[E:108-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

The light chain of antibody LPAF-a.01 ; X-RAY DIFFRACTION 2.65Å

e7jxeL1[L:115-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2X35 antigen-binding (Fab) fragment ; X-RAY DIFFRACTION 2.043Å

e7jxcL2[L:112-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2H14 antigen-binding (Fab) fragment ; ligands: 2PE ; X-RAY DIFFRACTION 2.47Å

e7jx3D1[D:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Light chain of Fab domain of monoclonal antibody S2H14 ; X-RAY DIFFRACTION 2.650Å

e6yt7A2[A:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 1.55Å

e6ytbA2[A:237-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 1.65Å

e6kvaL1[L:116-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; ligands: EDO ; X-RAY DIFFRACTION 2.20Å

e6kval2[l:117-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 2.20Å

e6kvfL2[L:117-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 2.79Å

e6kvfC1[C:116-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 2.79Å

e6w7sL2[L:131-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

2G10 (Fab light chain) ; X-RAY DIFFRACTION 2.249Å

e6wh9F2[F:127-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1D10 (Fab light chain) ; X-RAY DIFFRACTION 2.75Å

e6wh9C1[C:127-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1D10 (Fab light chain) ; ligands: SO4 ; X-RAY DIFFRACTION 2.75Å

e6wh9I2[I:127-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1D10 (Fab light chain) ; X-RAY DIFFRACTION 2.75Å

e7jvcL2[L:113-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2A4 Fab light chain ; ELECTRON MICROSCOPY

e7jvcD2[D:113-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2A4 Fab light chain ; ELECTRON MICROSCOPY

e7jvcG2[G:113-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2A4 Fab light chain ; ELECTRON MICROSCOPY

e7jxdB1[B:113-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2A4 antigen-binding (Fab) fragment ; X-RAY DIFFRACTION 2.500Å

e7jxdD2[D:113-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S2A4 antigen-binding (Fab) fragment ; X-RAY DIFFRACTION 2.500Å

e7caiD2[D:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Light chain of H014 Fab ; ELECTRON MICROSCOPY

e7caiF2[F:108-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Light chain of H014 Fab ; ELECTRON MICROSCOPY

e6vy4D2[D:111-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Anti-Hendra receptor binding protein antibody HENV-32 Fab light chain ; X-RAY DIFFRACTION 2.00Å

e6vy4L2[L:111-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Anti-Hendra receptor binding protein antibody HENV-32 Fab light chain ; X-RAY DIFFRACTION 2.00Å

e6vy6L1[L:110-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Anti-Hendra receptor binding protein antibody HENV-26 Fab light chain ; ligands: SO4,ZN ; X-RAY DIFFRACTION 2.60Å

e7lcnL1[L:113-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DH1050.1 light chain ; ELECTRON MICROSCOPY

e7lcnD1[D:113-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DH1050.1 light chain ; ELECTRON MICROSCOPY

e7lcnS2[S:113-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DH1050.1 light chain ; ELECTRON MICROSCOPY

e6wtyI2[I:117-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

253245 Fab light chain ; X-RAY DIFFRACTION 3.480Å

e7lf9A1[A:237-340] Image Pymol Jmol Links: PDB, SCOP, CATH

IgG1 Fc (Fc329) ; ligands: FUC,NAG ; X-RAY DIFFRACTION 2.20Å

e7lf9B2[B:239-340] Image Pymol Jmol Links: PDB, SCOP, CATH

IgG1 Fc (Fc329) ; X-RAY DIFFRACTION 2.20Å

e7lfnA1[A:237-340] Image Pymol Jmol Links: PDB, SCOP, CATH

IgG1 Fc (Fc267_329) ; ligands: FUC,NAG ; X-RAY DIFFRACTION 2.60Å

e6wl2I2[I:116-236] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.300Å

e6wl3F1[F:116-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.450Å

e6wl3I2[I:116-236] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.450Å

e6wl4F1[F:116-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.600Å

e6wl4I1[I:116-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.600Å

e7kpgL1[L:110-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Light chain of Fab 25 anti-SIRP-alpha antibody ; ligands: SO4 ; X-RAY DIFFRACTION 2.27Å

e6wtyC2[C:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

253245 Fab light chain ; X-RAY DIFFRACTION 3.480Å

e6wtyF2[F:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

253245 Fab light chain ; X-RAY DIFFRACTION 3.480Å

e6wtyL2[L:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

253245 Fab light chain ; X-RAY DIFFRACTION 3.480Å

e7k0cA1[A:447-571] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cB1[B:447-571] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cK2[K:447-569] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cL1[L:447-568] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cI2[I:447-568] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cJ2[J:447-568] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cE1[E:447-568] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cH1[H:447-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cG1[G:447-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e7k0cF2[F:447-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy constant mu ; ELECTRON MICROSCOPY

e6wn1C1[C:115-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

241242 Fab light chain ; X-RAY DIFFRACTION 3.140Å

e6wl2C2[C:116-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.300Å

e6wl2F2[F:116-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.300Å

e6wl3C1[C:116-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.450Å

e6wl4C1[C:116-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N15 preTCR beta ; X-RAY DIFFRACTION 3.600Å

e6vy5L1[L:111-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Anti-Hendra receptor binding protein antibody HENV-26 Fab light chain ; X-RAY DIFFRACTION 3.40Å

e7jkbA2[A:121-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Anti-lysozyme ; X-RAY DIFFRACTION 2.550Å

e6v0yE2[E:132-257] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

M141 TCR beta chain ; ligands: GOL ; X-RAY DIFFRACTION 2.70Å

e6v13E2[E:131-256] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

G08 TCR beta chain ; X-RAY DIFFRACTION 2.75Å

e6v15E1[E:131-256] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

G08 TCR beta chain ; X-RAY DIFFRACTION 2.80Å

e6v18E2[E:132-257] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

M141 TCR beta chain ; ligands: GOL ; X-RAY DIFFRACTION 2.35Å

e6v19E1[E:132-257] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

M134 TCR beta chain ; X-RAY DIFFRACTION 2.6Å

e6v1aE1[E:132-257] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

M134 TCR beta chain ; ligands: GOL ; X-RAY DIFFRACTION 2.29Å

e6wexL1[L:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 3.49Å

e6wezL2[L:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 3.205Å

e6wf0L1[L:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 3.457Å

e6wf1L2[L:108-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

light chain ; X-RAY DIFFRACTION 4.19Å

e7l5bL2[L:112-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

2-15 Light Chain ; X-RAY DIFFRACTION 3.18Å

e6vcaL2[L:112-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TB38 light chain ; X-RAY DIFFRACTION 3.730Å

Previous Next

e1l6xA2[A:342-443] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,

IMMUNOGLOBULIN GAMMA-1 HEAVY CHAIN CONSTANT REGION ; X-RAY DIFFRACTION 1.65Å

e1rzfL2[L:109-210] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB E51 LIGHT CHAIN ; ligands: GOL ; X-RAY DIFFRACTION 1.7Å

e2h26A1[A:184-279] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

T-CELL SURFACE GLYCOPROTEIN CD1B ; ligands: GOL ; X-RAY DIFFRACTION 1.8Å

e1uvqA1[A:85-183] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HLA CLASS II HISTOCOMPATIBILITY ANTIGEN ; ligands: GLY,NAG ; X-RAY DIFFRACTION 1.800Å

e1uvqB1[B:95-191] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HLA CLASS II HISTOCOMPATIBILITY ANTIGEN ; X-RAY DIFFRACTION 1.800Å

e1u58A1[A:145-242] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MHC-I HOMOLOG M144 ; X-RAY DIFFRACTION 1.9Å

e2fbjH2[H:119-220] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

IGA-KAPPA J539 FAB (HEAVY CHAIN) ; X-RAY DIFFRACTION 1.95Å

e3fruA1[A:179-269] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

NEONATAL FC RECEPTOR ; ligands: NAG,SO4 ; X-RAY DIFFRACTION 2.2Å

e1dn0B2[B:121-225] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,

IGM-KAPPA COLD AGGLUTININ (HEAVY CHAIN) ; X-RAY DIFFRACTION 2.28Å

e1fp5A1[A:336-438] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IGE HEAVY CHAIN EPSILON-1 ; X-RAY DIFFRACTION 2.3Å

e1fp5A2[A:439-543] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IGE HEAVY CHAIN EPSILON-1 ; X-RAY DIFFRACTION 2.3Å

e1hdmA1[A:94-196] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (CLASS II HISTOCOMPATIBILITY ANTIGEN, M ALPHA CHAIN) ; X-RAY DIFFRACTION 2.5Å

e1hdmB1[B:88-185] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (CLASS II HISTOCOMPATIBILITY ANTIGEN, M BETA CHAIN) ; X-RAY DIFFRACTION 2.5Å

e3pl6A2[A:83-180] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MHC class II HLA-DQ-alpha chain ; ligands: NAG ; X-RAY DIFFRACTION 2.55Å

e1o0vA1[A:228-330] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin heavy chain epsilon-1 ; ligands: SO4 ; X-RAY DIFFRACTION 2.6Å

e1hyrC1[C:181-274] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,

MHC CLASS I CHAIN-RELATED PROTEIN A ; X-RAY DIFFRACTION 2.7Å

e1hzhH6[H:114-235] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IMMUNOGLOBULIN HEAVY CHAIN ; X-RAY DIFFRACTION 2.70Å

e1hzhH7[H:236-359] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IMMUNOGLOBULIN HEAVY CHAIN ; ligands: BMA,GAL,MAN,NAG ; X-RAY DIFFRACTION 2.70Å

e1hzhH8[H:360-478] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IMMUNOGLOBULIN HEAVY CHAIN ; X-RAY DIFFRACTION 2.70Å

e3rdtC2[C:83-178] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

H-2 class II histocompatibility antigen, A-B alpha chain ; X-RAY DIFFRACTION 2.70Å

e1hxmA2[A:121-206] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GAMMA-DELTA T-CELL RECEPTOR ; X-RAY DIFFRACTION 3.00Å

e1hxmB2[B:124-230] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GAMMA-DELTA T-CELL RECEPTOR ; X-RAY DIFFRACTION 3.00Å

e1zvoC2[C:130-234] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin delta heavy chain ; SOLUTION SCATTERING

e1zvoC5[C:398-512] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin delta heavy chain ; SOLUTION SCATTERING

F: Unmapped domains

Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.

X: Glycosyl hydrolase domain-like

some similarity with Ig fold

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