Home Help

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

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

e8es7B2[B:118-289] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

PN45545 TCR beta chain ; ligands: NAG,Y01 ; ELECTRON MICROSCOPY

e8es8B2[B:118-289] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

PN45545 TCR beta chain ; ligands: NAG,Y01 ; ELECTRON MICROSCOPY

e8es9B2[B:120-289] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

PN45428 TCR beta chain ; ligands: NAG,Y01 ; ELECTRON MICROSCOPY

e8c1cH2[H:220-330] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8c1cX2[X:220-330] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8dinB2[B:342-445] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; ligands: MG ; X-RAY DIFFRACTION 2.48Å

e8dirB1[B:342-445] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; X-RAY DIFFRACTION 2.3Å

e8dirA2[A:342-446] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; X-RAY DIFFRACTION 2.3Å

e8dj7B2[B:342-445] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; X-RAY DIFFRACTION 2.39Å

e8dj7A2[A:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; X-RAY DIFFRACTION 2.39Å

e7uruA1[A:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 2.4Å

e7uruB1[B:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin gamma-1 heavy chain ; X-RAY DIFFRACTION 2.4Å

e8gngH2[H:125-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody fab fragment heavy chain ; X-RAY DIFFRACTION 3.200Å

e8gngZ1[Z:125-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody fab fragment heavy chain ; X-RAY DIFFRACTION 3.200Å

e8bbnH1[H:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-10 heavy chain ; X-RAY DIFFRACTION 3.58Å

e8bbnC1[C:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-10 heavy chain ; X-RAY DIFFRACTION 3.58Å

e8bbnA1[A:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-10 heavy chain ; X-RAY DIFFRACTION 3.58Å

e7zjlj1[j:121-223] Image Pymol Jmol Links: PDB, SCOP, CATH

REGN10987 Fab homologue (Heavy chain) ; ELECTRON MICROSCOPY

e7zjlh2[h:121-223] Image Pymol Jmol Links: PDB, SCOP, CATH

REGN10987 Fab homologue (Heavy chain) ; ELECTRON MICROSCOPY

e7zjll1[l:121-223] Image Pymol Jmol Links: PDB, SCOP, CATH

REGN10987 Fab homologue (Heavy chain) ; ELECTRON MICROSCOPY

e7zqtC1[C:121-195] Image Pymol Jmol Links: PDB, SCOP, CATH

VH domain human IgG antibody ABbA ; X-RAY DIFFRACTION 2.7Å

e8i5iH1[H:123-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 3.05Å

e7wn2H2[H:123-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.35Å

e7wn2B1[B:123-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.35Å

e8bboH2[H:120-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IGH@ protein ; X-RAY DIFFRACTION 2.75Å

e8euqC2[C:114-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

c44H10 Fab heavy chain ; X-RAY DIFFRACTION 3.09Å

e8euqI2[I:114-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

c44H10 Fab heavy chain ; X-RAY DIFFRACTION 3.09Å

e7zqtG2[G:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

VH domain human IgG antibody ABbA ; X-RAY DIFFRACTION 2.7Å

e7xsaB1[B:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P2S-2E9 Heavy chain ; X-RAY DIFFRACTION 2.20Å

e7xsaH1[H:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P2S-2E9 Heavy chain ; X-RAY DIFFRACTION 2.20Å

e8go8H2[H:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 heavy chain ; ELECTRON MICROSCOPY

e8go8I1[I:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 heavy chain ; ELECTRON MICROSCOPY

e8gocD1[D:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gocH2[H:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gocM2[M:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gooD1[D:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gooH2[H:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gooM1[M:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gp3H2[H:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e8gp3I1[I:124-223] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Fab30 Heavy Chain ; ELECTRON MICROSCOPY

e7txwH2[H:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab fragment of monoclonal antibody 1G2 heavy chain ; ligands: EOH,GOL ; X-RAY DIFFRACTION 2.17Å

e8cbxH2[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-cortisol (17) Fab (heavy chain) ; X-RAY DIFFRACTION 2.00Å

e8cbyH2[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-cortisol (17) Fab (heavy chain) ; X-RAY DIFFRACTION 2.27Å

e8cbzH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-cortisol (17) Fab (heavy chain) ; X-RAY DIFFRACTION 1.86Å

e8cc0H2[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-cortisol (17) Fab (heavy chain) ; X-RAY DIFFRACTION 1.85Å

e8cc1H1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-cortisol (17) Fab (heavy chain) ; X-RAY DIFFRACTION 2.00Å

e8dcnA2[A:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BINTOXB/9 Fab heavy chain ; X-RAY DIFFRACTION 2.60Å

e8dcnD2[D:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BINTOXB/9 Fab heavy chain ; X-RAY DIFFRACTION 2.60Å

e7xrzH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IGG HEAVY CHAIN ; X-RAY DIFFRACTION 2.100Å

e7xrzB1[B:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IGG HEAVY CHAIN ; X-RAY DIFFRACTION 2.100Å

e8g6iC2[C:121-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

NB33 heavy chain ; ELECTRON MICROSCOPY

e8d7eD1[D:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

REGN8938 antibody Fab fragment heavy chain ; ELECTRON MICROSCOPY

e8bbnM1[M:122-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

EY6A Heavy chain ; X-RAY DIFFRACTION 3.58Å

e8bbnJ2[J:122-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

EY6A Heavy chain ; X-RAY DIFFRACTION 3.58Å

e8bbnE1[E:122-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

EY6A Heavy chain ; X-RAY DIFFRACTION 3.58Å

e7ul0H1[H:114-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of EH8 ; X-RAY DIFFRACTION 2.49Å

e7st5H1[H:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab CC-95251 anti-SIRP-alpha heavy chain ; ligands: EDO ; X-RAY DIFFRACTION 2.1Å

e7st5h2[h:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab CC-95251 anti-SIRP-alpha heavy chain ; X-RAY DIFFRACTION 2.1Å

e8f5nH1[H:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mouse-Human Fab heavy chain ; X-RAY DIFFRACTION 1.90Å

e8dk6H1[H:119-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

2A12 Fab Heavy chain ; X-RAY DIFFRACTION 2.45Å

e8bseH2[H:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

1D1 FAB HEAVY CHAIN ; ligands: GOL,TRS ; X-RAY DIFFRACTION 1.90Å

e7xikH2[H:116-217] Image Pymol Jmol Links: PDB, SCOP, CATH

B38 Fab heavy chain ; X-RAY DIFFRACTION 2.89Å

e7xilH2[H:116-215] Image Pymol Jmol Links: PDB, SCOP, CATH

B38 Fab heavy chain ; X-RAY DIFFRACTION 2.880Å

e8ek1C2[C:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

L9 Fab heavy chain ; ELECTRON MICROSCOPY

e8ek1H1[H:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

L9 Fab heavy chain ; ELECTRON MICROSCOPY

e8ekaH2[H:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH

L9 Fab heavy chain ; ELECTRON MICROSCOPY

e8faxA1[A:119-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1249A8-HC ; ligands: MG ; X-RAY DIFFRACTION 2.1Å

e7uijH1[H:117-215] Image Pymol Jmol Links: PDB, SCOP, CATH

Monoclonal B5 Fab Heavy Chain ; X-RAY DIFFRACTION 2.700Å

e7uijA2[A:117-215] Image Pymol Jmol Links: PDB, SCOP, CATH

Monoclonal B5 Fab Heavy Chain ; X-RAY DIFFRACTION 2.700Å

e8bsfH1[H:126-227] Image Pymol Jmol Links: PDB, SCOP, CATH

3D2 FAB HEAVY CHAIN ; ligands: GOL ; X-RAY DIFFRACTION 2.20Å

e7ul1H1[H:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of EH3 ; X-RAY DIFFRACTION 2.650Å

e7x63H1[H:119-219] Image Pymol Jmol Links: PDB, SCOP, CATH

BD-236 Fab heavy chain ; X-RAY DIFFRACTION 2.240Å

e7x66H1[H:119-219] Image Pymol Jmol Links: PDB, SCOP, CATH

BD-236 Fab heavy chain ; X-RAY DIFFRACTION 2.390Å

e8i5hH1[H:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.38Å

e8i5hB1[B:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.38Å

e8i5hE1[E:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.38Å

e7uowH1[H:118-222] Image Pymol Jmol Links: PDB, SCOP, CATH

Monoclonal antibody 034_32 heavy chain ; ELECTRON MICROSCOPY

e7uowJ1[J:118-222] Image Pymol Jmol Links: PDB, SCOP, CATH

Monoclonal antibody 034_32 heavy chain ; ELECTRON MICROSCOPY

e7wnbH2[H:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; X-RAY DIFFRACTION 2.18Å

e7yowH2[H:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 3.30Å

e7yowB1[B:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab Heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 3.30Å

e7xs8A2[A:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P5S-1H1 Heavy chain ; X-RAY DIFFRACTION 2.800Å

e8c1cH4[H:117-219] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8c1cX4[X:117-219] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8dn7A2[A:129-231] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

fabax9 Heavy Chain ; X-RAY DIFFRACTION 2Å

e8dn6C1[C:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

fabtc2_HC ; X-RAY DIFFRACTION 3Å

e8dn6E2[E:124-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

fabtc2_HC ; X-RAY DIFFRACTION 3Å

e8dcmA1[A:114-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BINTOXB/22 Fab heavy chain ; X-RAY DIFFRACTION 2.50Å

e8c3vA2[A:127-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-13 heavy chain ; X-RAY DIFFRACTION 2.74Å

e8hn7B2[B:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of monoclonal antibody 3C11 ; X-RAY DIFFRACTION 3.0Å

e8hn7D2[D:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of monoclonal antibody 3C11 ; X-RAY DIFFRACTION 3.0Å

e8d7eF2[F:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

H4H25311P2 antibody Fab fragment heavy chain ; ELECTRON MICROSCOPY

e8fg0C2[C:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

3764 Fab Heavy chain ; X-RAY DIFFRACTION 2.36Å

e8f0lH2[H:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ADI-26906 Fab Heavy Chain ; ligands: GOL ; X-RAY DIFFRACTION 1.810Å

e8f0lA2[A:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ADI-26906 Fab Heavy Chain ; ligands: GOL ; X-RAY DIFFRACTION 1.810Å

e8il3B2[B:119-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain ; ELECTRON MICROSCOPY

e7xsbH1[H:120-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P5S-3B11 Heavy chain ; X-RAY DIFFRACTION 3.20Å

e7xsbD2[D:120-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P5S-3B11 Heavy chain ; X-RAY DIFFRACTION 3.20Å

e7xsbG2[G:120-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P5S-3B11 Heavy chain ; X-RAY DIFFRACTION 3.20Å

e7xsbJ2[J:120-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

P5S-3B11 Heavy chain ; X-RAY DIFFRACTION 3.20Å

e8c1bH1[H:224-330] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8c1bX3[X:224-330] Image Pymol Jmol Links: PDB, SCOP, CATH

Immunoglobulin heavy constant epsilon ; ELECTRON MICROSCOPY

e8dn7D1[D:130-232] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

fabax9 Heavy Chain ; X-RAY DIFFRACTION 2Å

e8fg0A1[A:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

3764 Fab Heavy chain ; X-RAY DIFFRACTION 2.36Å

e8dinA2[A:342-445] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ig gamma-1 Fc chain ; ligands: MG ; X-RAY DIFFRACTION 2.48Å

e7ufoH2[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

P3-42 Fab Heavy chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.8Å

e7ufnB2[B:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

P3-21 Fab Heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.2Å

e7ufnA2[A:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

P3-21 Fab Heavy chain ; X-RAY DIFFRACTION 2.2Å

e7ufqH1[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

P3-43 Fab Heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 2.3Å

e7ufqB2[B:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

P3-43 Fab Heavy chain ; X-RAY DIFFRACTION 2.3Å

e8c3vH1[H:127-227] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-13 heavy chain ; X-RAY DIFFRACTION 2.74Å

e8c3vC2[C:127-227] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA.2-13 heavy chain ; X-RAY DIFFRACTION 2.74Å

e7yruH1[H:122-223] Image Pymol Jmol Links: PDB, SCOP, CATH

antibody heavy chain ; X-RAY DIFFRACTION 2.600Å

e7xdlE1[E:115-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA7125 fab ; ELECTRON MICROSCOPY

e7xdlG2[G:115-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA7125 fab ; ELECTRON MICROSCOPY

e7xdlI2[I:115-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA7125 fab ; ELECTRON MICROSCOPY

e8dp3H2[H:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab BL3-6 Heavy Chain ; X-RAY DIFFRACTION 1.90Å

e8a64B2[B:340-443] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; ELECTRON MICROSCOPY

e8a64C2[C:340-443] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin gamma-1 heavy chain ; ELECTRON MICROSCOPY

e8f8wA2[A:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

afucosylated IgG1 fragment ; X-RAY DIFFRACTION 2.71Å

e8f8wB1[B:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

afucosylated IgG1 fragment ; X-RAY DIFFRACTION 2.71Å

e8f8wE1[E:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

afucosylated IgG1 fragment ; X-RAY DIFFRACTION 2.71Å

e8f8wF1[F:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

afucosylated IgG1 fragment ; X-RAY DIFFRACTION 2.71Å

e8f8xA2[A:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

Uncharacterized protein DKFZp686C11235 ; X-RAY DIFFRACTION 2.6Å

e8f8xB2[B:342-443] Image Pymol Jmol Links: PDB, SCOP, CATH

Uncharacterized protein DKFZp686C11235 ; X-RAY DIFFRACTION 2.6Å

e7u8eH1[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody Ab246 Fab heavy chain ; X-RAY DIFFRACTION 2.29Å

e8dbzF1[F:1-103] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

COV44-79 heavy chain constant domain ; ELECTRON MICROSCOPY

e8dbzH1[H:1-103] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

COV44-79 heavy chain constant domain ; ELECTRON MICROSCOPY

e8d2sB2[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8d2tB2[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8d2uB2[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8d2vB1[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8d2wB1[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8d2xB1[B:105-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FAB light chain ; ELECTRON MICROSCOPY

e8ee5L2[L:109-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.58Å

e8ef1L2[L:112-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 1.87Å

e8ef2L1[L:117-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.1Å

e8dfwG2[G:124-231] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.1Å

e8dfwD2[D:121-206] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.1Å

e7qt4A2[A:121-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody heavy chain ; X-RAY DIFFRACTION 2.32Å

e8btbB2[B:393-495] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8j7tE1[E:119-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8b50H2[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 1.670Å

e8fxjH2[H:123-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab460, heavy chain ; ligands: CL,GOL,SO4 ; X-RAY DIFFRACTION 2.00Å

e7qt0A1[A:120-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody heavy chain ; X-RAY DIFFRACTION 2.07Å

e8f60A2[A:113-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

r23C8 Fab heavy chain ; X-RAY DIFFRACTION 1.64Å

e8e1pF1[F:117-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.8Å

e8ef2H1[H:119-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.1Å

e8da0B2[B:127-234] Image Pymol Jmol Links: PDB, SCOP, CATH

; ligands: GOL,ZN ; X-RAY DIFFRACTION 2.200Å

e8q6jD1[D:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8ol9B1[B:123-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: SO4,TRS ; X-RAY DIFFRACTION 2.60Å

e8oxvB1[B:123-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: EDO ; X-RAY DIFFRACTION 1.80Å

e8bjzA2[A:123-226] Image Pymol Jmol Links: PDB, SCOP, CATH

; ligands: GOL,MES,ZN ; X-RAY DIFFRACTION 1.89Å

e8gv0C2[C:123-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.192Å

e8cddE1[E:146-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8fsjC2[C:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8gv1A1[A:120-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: EDO ; X-RAY DIFFRACTION 1.186Å

e8as2H2[H:136-236] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.2Å

e8h8qH2[H:118-220] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.5Å

e8ivxH2[H:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: EDO ; X-RAY DIFFRACTION 1.90Å

e7qt3A1[A:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody heavy chain ; X-RAY DIFFRACTION 1.7Å

e7qt2C1[C:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody heavy chain ; X-RAY DIFFRACTION 1.92Å

e7y1bH2[H:137-236] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8hrhA1[A:119-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: ALA,ARG,ASP,PEG,PRO,THR,TRS ; X-RAY DIFFRACTION 2.070Å

e8gq1H2[H:414-510] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain of HyHel10 Antibody Fragment (Fab) ; X-RAY DIFFRACTION 3.13Å

e7trhH1[H:127-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.0Å

e8pe9H1[H:144-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: ZN ; X-RAY DIFFRACTION 3.152Å

e8dkfH2[H:126-225] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 1.79Å

e8dowC1[C:126-225] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8ee8H2[H:122-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.8Å

e8eeeA2[A:128-227] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.8Å

e8h7lD2[D:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BA7535 fab heavt chain ; ELECTRON MICROSCOPY

e7yv1H2[H:121-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 1.454Å

e8ag1H2[H:120-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.3Å

e8dozA1[A:140-241] Image Pymol Jmol Links: PDB, SCOP, CATH

; ligands: ACT,SO4 ; X-RAY DIFFRACTION 1.70Å

e8duzA1[A:140-241] Image Pymol Jmol Links: PDB, SCOP, CATH

; ligands: ACT ; X-RAY DIFFRACTION 1.65Å

e8fwhHHH2[HHH:118-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.83Å

e8hlbB1[B:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8f6oA2[A:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

h22B3 Fab heavy chain ; X-RAY DIFFRACTION 2.31Å

e8g1bA1[A:123-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 1.67Å

e8gyeB2[B:118-216] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.3Å

e7y71O2[O:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8ivwE2[E:122-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.20Å

e7triZ1[Z:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.6Å

e8szyH2[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.306Å

e8g19H2[H:126-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 1.77Å

e8gf2E2[E:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.850Å

e8e1gH1[H:118-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.57Å

e8cwiH1[H:118-218] Image Pymol Jmol Links: PDB, SCOP, CATH

Heavy chain of Fab arm of antibody 10G4 ; ligands: CL ; X-RAY DIFFRACTION 1.870Å

e8aonB1[B:119-221] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.10Å

e8f6lA2[A:122-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

h25F7 Fab heavy chain ; X-RAY DIFFRACTION 1.85Å

e8fzpA1[A:117-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 1.63Å

e8gsiB2[B:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH

; X-RAY DIFFRACTION 2.02Å

e7tcnC2[C:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e7t9tC2[C:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8blqA1[A:244-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8cwjA1[A:120-222] Image Pymol Jmol Links: PDB, SCOP, CATH

Heavy chain of CR3022 antibody Fab ; X-RAY DIFFRACTION 2.4490Å

e8gf2X2[X:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.850Å

e8szyA2[A:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 2.306Å

e8cwkA1[A:122-223] Image Pymol Jmol Links: PDB, SCOP, CATH

Heavy chain of Fab arm of antibody 4G1-C2 ; X-RAY DIFFRACTION 2.3680Å

Previous Next

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