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

e7zf5G1[G:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-12 heavy chain ; X-RAY DIFFRACTION 5.3Å

e7zf6H1[H:124-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-12 heavy chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.2Å

e7sjmH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.8Å

e7sjoE2[E:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab15H6.v4 Heavy Chain ; ELECTRON MICROSCOPY

e7sjoH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab15H6.v4 Heavy Chain ; ELECTRON MICROSCOPY

e7sjoI1[I:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab15H6.v4 Heavy Chain ; ELECTRON MICROSCOPY

e7sjpH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.1Å

e7u0eA2[A:127-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain Fab C13C9 ; X-RAY DIFFRACTION 2.1Å

e7u0eH1[H:127-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain Fab C13C9 ; X-RAY DIFFRACTION 2.1Å

e7u2dH2[H:114-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ADG20 heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.750Å

e7u2eH1[H:114-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ADI-55688 heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.850Å

e8d6zC1[C:122-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Neutralizing antibody COV91-27 heavy chain ; X-RAY DIFFRACTION 2.300Å

e7uelH2[H:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain Fab of antibody JEC1 ; ligands: CL ; X-RAY DIFFRACTION 1.900Å

e7uemD2[D:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain Fab arm of antibody HKB7 ; ligands: CL ; X-RAY DIFFRACTION 2.310Å

e7uemH2[H:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain Fab arm of antibody HKB7 ; ligands: CL ; X-RAY DIFFRACTION 2.310Å

e7wo4D1[D:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo4F1[F:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo4H2[H:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo4M1[M:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo4O2[O:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo4Q1[Q:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo5D1[D:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo5F2[F:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo5H1[H:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7wo7A1[A:120-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mAb15 VH ; ELECTRON MICROSCOPY

e7sbdH1[H:116-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab/IgE Heavy chain ; X-RAY DIFFRACTION 3.04Å

e7sbgH1[H:116-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab/IgE Heavy chain ; X-RAY DIFFRACTION 3.23Å

e7sd2H2[H:116-207] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain Antibody IgE/Fab anti-profilin Hev b 8 ; X-RAY DIFFRACTION 3.75Å

e7sd2A2[A:116-207] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain Antibody IgE/Fab anti-profilin Hev b 8 ; X-RAY DIFFRACTION 3.75Å

e7sd2C1[C:116-208] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy Chain Antibody IgE/Fab anti-profilin Hev b 8 ; X-RAY DIFFRACTION 3.75Å

e7ucfH1[H:132-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

10-1074 Fab heavy chain ; X-RAY DIFFRACTION 3.8Å

e7ul3H1[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

NabFab HC ; ELECTRON MICROSCOPY

e7x6lG1[G:131-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of antibody 12 fab ; ELECTRON MICROSCOPY

e7x6lH2[H:131-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of antibody 12 fab ; ELECTRON MICROSCOPY

e7x6oC1[C:131-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of antibody 12 fab ; ELECTRON MICROSCOPY

e7x6oI1[I:131-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of antibody 12 fab ; ELECTRON MICROSCOPY

e7x6oJ1[J:131-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of antibody 12 fab ; ELECTRON MICROSCOPY

e7sd5H1[H:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

10-40 Heavy chain ; X-RAY DIFFRACTION 1.53Å

e7ttxH2[H:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1040 heavy chain ; X-RAY DIFFRACTION 2.670Å

e7ttyH2[H:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1040 heavy chain ; X-RAY DIFFRACTION 3.11Å

e7zf5H1[H:127-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Beta-54 heavy chain ; X-RAY DIFFRACTION 5.3Å

e7zf5B2[B:127-229] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Beta-54 heavy chain ; X-RAY DIFFRACTION 5.3Å

e7unbF1[F:114-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RUPA-117 Fab heavy chain ; X-RAY DIFFRACTION 2.18Å

e7n6pH2[H:125-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1C3 Fab heavy chain ; X-RAY DIFFRACTION 2.15Å

e7n6pA2[A:125-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

1C3 Fab heavy chain ; X-RAY DIFFRACTION 2.15Å

e7qf1C1[C:125-225] Image Pymol Jmol Links: PDB, SCOP, CATH

CV2.6264 heavy chain ; X-RAY DIFFRACTION 2.800Å

e7qf1E1[E:125-225] Image Pymol Jmol Links: PDB, SCOP, CATH

CV2.6264 heavy chain ; X-RAY DIFFRACTION 2.800Å

e7rxjA2[A:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab236 heavy chain ; X-RAY DIFFRACTION 2.345Å

e7ums42[4:127-231] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab 41 heavy chain ; ELECTRON MICROSCOPY

e7ums61[6:127-231] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab 41 heavy chain ; ELECTRON MICROSCOPY

e7u0cA1[A:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEPC3.4 Fab Heavy Chain ; X-RAY DIFFRACTION 3.300Å

e7u0cC2[C:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEPC3.4 Fab Heavy Chain ; X-RAY DIFFRACTION 3.300Å

e7u0cH1[H:114-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEPC3.4 Fab Heavy Chain ; X-RAY DIFFRACTION 3.300Å

e7v5jE2[E:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7v5jG2[G:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7v5jI1[I:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7v5kE2[E:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7v5kG2[G:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7v5kI1[I:124-222] Image Pymol Jmol Links: PDB, SCOP, CATH

0722 H ; ELECTRON MICROSCOPY

e7ydiH1[H:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 ; ELECTRON MICROSCOPY

e7ydyH1[H:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7ye5H1[H:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7ye9H2[H:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7ye9G1[G:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7ye9N2[N:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7yegH1[H:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7yegG1[G:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7yegN2[N:125-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heavy chain of R1-32 Fab ; ELECTRON MICROSCOPY

e7lo7H1[H:156-255] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab25 Heavy Chain ; ELECTRON MICROSCOPY

e7pg8B1[B:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8F1[F:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8I2[I:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8L1[L:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8N2[N:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8R1[R:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8U1[U:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pg8X1[X:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ANT05 H12 fab fragment, heavy chain ; X-RAY DIFFRACTION 4.46Å

e7pklH1[H:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

trastuzumab Heavy Chain ; X-RAY DIFFRACTION 2.345Å

e7x9eA2[A:124-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

76E1 Fab Heavy Chain ; X-RAY DIFFRACTION 2.60Å

e7x9eC2[C:124-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

76E1 Fab Heavy Chain ; X-RAY DIFFRACTION 2.60Å

e7mu4H1[H:111-222] Image Pymol Jmol Links: PDB, SCOP, CATH

D24.M01 Fab Heavy Chain ; ligands: PEG ; X-RAY DIFFRACTION 1.83Å

e7sg5H2[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

CIS43_Var2 Fab Heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 1.40Å

e7sg6H2[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH

CIS43_Var10 Fab Heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 1.55Å

e7te6G2[G:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab5 heavy chain ; X-RAY DIFFRACTION 4.54Å

e7terH1[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab5 heavy chain ; ELECTRON MICROSCOPY

e7terM2[M:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab5 heavy chain ; ELECTRON MICROSCOPY

e7tesH2[H:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab5 heavy chain ; ELECTRON MICROSCOPY

e7tesM1[M:120-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab5 heavy chain ; ELECTRON MICROSCOPY

e7zwiB1[B:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

32F3 heavy chain ; X-RAY DIFFRACTION 1.90Å

e7zwiE1[E:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

32F3 heavy chain ; X-RAY DIFFRACTION 1.90Å

e7zwmB1[B:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

32F3 heavy chain ; X-RAY DIFFRACTION 3.69Å

e7zwmG1[G:121-221] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

32F3 heavy chain ; X-RAY DIFFRACTION 3.69Å

e7mw2H1[H:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw2F1[F:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw3H2[H:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw3F2[F:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw3D1[D:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw4H1[H:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw4D2[D:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7mw4F2[F:138-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Fab of antibody clone 6, heavy chain ; ELECTRON MICROSCOPY

e7zxfC2[C:112-216] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

85RF45.1 light chain ; X-RAY DIFFRACTION 3.72Å

e7s5rB2[B:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CV07-287 Heavy chain ; ligands: EDO ; X-RAY DIFFRACTION 2.450Å

e7sfvO1[O:123-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

hVEEV-63 Fab heavy chain ; ELECTRON MICROSCOPY

e7sfvQ2[Q:123-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

hVEEV-63 Fab heavy chain ; ELECTRON MICROSCOPY

e7sfvS1[S:123-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

hVEEV-63 Fab heavy chain ; ELECTRON MICROSCOPY

e7u0dO1[O:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of SARS-CoV-2 antibody B1-182.1 ; ELECTRON MICROSCOPY

e7fjcH1[H:123-222] Image Pymol Jmol Links: PDB, SCOP, CATH

P36-5D2 heavy chain ; X-RAY DIFFRACTION 2.96Å

e7t7bH1[H:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ADI-62113 Fab heavy chain ; X-RAY DIFFRACTION 2.59Å

e7vyrA2[A:116-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

D27 heavy chain ; X-RAY DIFFRACTION 2.2Å

e7zfbA2[A:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-31 heavy chain ; X-RAY DIFFRACTION 3.08Å

e7zfbC1[C:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-31 heavy chain ; X-RAY DIFFRACTION 3.08Å

e7zfcH2[H:126-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-31 heavy chain ; X-RAY DIFFRACTION 3.24Å

e7sueH1[H:128-231] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S24-188 Fab Heavy chain ; X-RAY DIFFRACTION 2.90Å

e7sueB2[B:128-231] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

S24-188 Fab Heavy chain ; X-RAY DIFFRACTION 2.90Å

e7v3lD2[D:128-229] Image Pymol Jmol Links: PDB, SCOP, CATH

antibody H ; ELECTRON MICROSCOPY

e7v3lF1[F:128-229] Image Pymol Jmol Links: PDB, SCOP, CATH

antibody H ; ELECTRON MICROSCOPY

e7v3lH1[H:128-229] Image Pymol Jmol Links: PDB, SCOP, CATH

antibody H ; ELECTRON MICROSCOPY

e7zxfB2[B:120-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

85RF45.1 heavy chain ; X-RAY DIFFRACTION 3.72Å

e7ra7H1[H:114-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

11A Fab heavy chain ; X-RAY DIFFRACTION 2.2Å

e7ra7A2[A:114-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

11A Fab heavy chain ; X-RAY DIFFRACTION 2.2Å

e7rptA2[A:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

3A6 Fab heavy chain ; X-RAY DIFFRACTION 2.5Å

e7rptC2[C:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

3A6 Fab heavy chain ; X-RAY DIFFRACTION 2.5Å

e7rptE1[E:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

3A6 Fab heavy chain ; X-RAY DIFFRACTION 2.5Å

e7rptG1[G:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

3A6 Fab heavy chain ; X-RAY DIFFRACTION 2.5Å

e7rpuA2[A:116-216] Image Pymol Jmol Links: PDB, SCOP, CATH

3A6 Fab heavy chain ; X-RAY DIFFRACTION 1.27Å

e7zf4H2[H:123-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-9 heavy chain ; X-RAY DIFFRACTION 4.18Å

e7v6nE2[E:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e7v6nG2[G:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e7v6nI2[I:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e7so5H1[H:123-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab B2 HC ; X-RAY DIFFRACTION 1.79Å

e7szuH2[H:126-227] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BL3-6 Fab heavy chain ; X-RAY DIFFRACTION 2.239Å

e7rfpI1[I:136-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DTA-1 (heavy chain) ; ELECTRON MICROSCOPY

e7mx8H2[H:114-215] Image Pymol Jmol Links: PDB, SCOP, CATH

E7M03 Fab Heavy Chain ; X-RAY DIFFRACTION 2.02Å

e7u0bH1[H:114-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEPC3.1 Fab Heavy Chain ; X-RAY DIFFRACTION 2.790Å

e8d36H1[H:119-227] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Neutralizing antibody COV44-62 heavy chain ; X-RAY DIFFRACTION 1.45Å

e7u04H1[H:108-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IOMA class antibody ACS101 heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 2.31Å

e7tuyH1[H:128-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

anti-BRIL Fab Heavy chain ; ELECTRON MICROSCOPY

e7mlhC1[C:120-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgE Heavy chain ; X-RAY DIFFRACTION 2.097Å

e7mlhE2[E:120-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgE Heavy chain ; X-RAY DIFFRACTION 2.097Å

e7strH1[H:123-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab S24-1063, Heavy chain ; ligands: EDO ; X-RAY DIFFRACTION 1.50Å

e7stsA1[A:118-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab S24-1379, heavy chain ; X-RAY DIFFRACTION 2.16Å

e7stsH1[H:118-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab S24-1379, heavy chain ; X-RAY DIFFRACTION 2.16Å

e7r8uHHH1[HHH:130-230] Image Pymol Jmol Links: PDB, SCOP, CATH

Antigen binding fragment, Vh and Ch1 ; X-RAY DIFFRACTION 1.9Å

e7zfeM1[M:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-32 heavy chain ; X-RAY DIFFRACTION 3.25Å

e7zfeJ2[J:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-32 heavy chain ; X-RAY DIFFRACTION 3.25Å

e7zfeH2[H:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-32 heavy chain ; X-RAY DIFFRACTION 3.25Å

e7zfeF2[F:117-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Omi-32 heavy chain ; X-RAY DIFFRACTION 3.25Å

e7u8mN1[N:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody FluA-20 Fab heavy chain ; X-RAY DIFFRACTION 5.39Å

e7u8mQ1[Q:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody FluA-20 Fab heavy chain ; X-RAY DIFFRACTION 5.39Å

e7u8mT2[T:114-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

antibody FluA-20 Fab heavy chain ; X-RAY DIFFRACTION 5.39Å

e7tusA2[A:119-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody Heavy Chain ; X-RAY DIFFRACTION 2.4Å

e7tusC1[C:119-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody Heavy Chain ; X-RAY DIFFRACTION 2.4Å

e7tusE1[E:119-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody Heavy Chain ; X-RAY DIFFRACTION 2.4Å

e7tusG2[G:119-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antibody Heavy Chain ; X-RAY DIFFRACTION 2.4Å

e7n0aB2[B:119-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MSC-1 Fab Heavy chain ; X-RAY DIFFRACTION 3.10Å

e7y0gB2[B:115-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

15-2b heavy chain ; X-RAY DIFFRACTION 2.08Å

e7y0gE1[E:115-214] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

15-2b heavy chain ; X-RAY DIFFRACTION 2.08Å

e7y0gH2[H:115-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

15-2b heavy chain ; X-RAY DIFFRACTION 2.08Å

e7y0gK1[K:115-214] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

15-2b heavy chain ; X-RAY DIFFRACTION 2.08Å

e7wkxB2[B:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heavy chain of HB0017 Fab ; ligands: ACY ; X-RAY DIFFRACTION 2.80Å

e7v3jH1[H:123-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab_C10_heavy_chain ; ELECTRON MICROSCOPY

e7v3jI2[I:123-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab_C10_heavy_chain ; ELECTRON MICROSCOPY

e7q3pA1[A:342-445] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1-Fc-MST-HN ; X-RAY DIFFRACTION 2.097Å

e8ds5C1[C:116-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MK-5890 Fab heavy chain ; ligands: CD ; X-RAY DIFFRACTION 1.926Å

e7ut3H1[H:118-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab protein heavy chain ; X-RAY DIFFRACTION 3.0Å

e7s7iW2[W:121-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7sbzA1[A:123-224] Image Pymol Jmol Links: PDB, SCOP, CATH

JAR5 Heavy Chain ; X-RAY DIFFRACTION 2.9Å

e7y0vH1[H:127-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

5549-Fab ; X-RAY DIFFRACTION 2.480Å

e7y0cA2[A:119-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BD55-1403 Fab heavy chain ; X-RAY DIFFRACTION 2.94Å

e8e7mH1[H:122-222] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

05B04 Heavy Chain ; ELECTRON MICROSCOPY

e7ti6H1[H:114-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PCT64_LMCA Fab heavy chain ; X-RAY DIFFRACTION 2.64Å

e7v6oE2[E:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e7q15E1[E:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1-Fc-MST-HN ; X-RAY DIFFRACTION 3.146Å

e7q15F2[F:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1-Fc-MST-HN ; X-RAY DIFFRACTION 3.146Å

e7q3pB1[B:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1-Fc-MST-HN ; X-RAY DIFFRACTION 2.097Å

e7q3pC1[C:342-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgG1-Fc-MST-HN ; X-RAY DIFFRACTION 2.097Å

e7s7iY2[Y:121-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7sa6H1[H:123-221] Image Pymol Jmol Links: PDB, SCOP, CATH

JAR5 Heavy Chain ; X-RAY DIFFRACTION 2.9Å

e7sbzH1[H:123-223] Image Pymol Jmol Links: PDB, SCOP, CATH

JAR5 Heavy Chain ; ligands: CD ; X-RAY DIFFRACTION 2.9Å

e7s7iH1[H:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7s7iI1[I:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7s7iJ1[J:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7s7iU2[U:121-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fab heavy chain ; X-RAY DIFFRACTION 2.40Å

e7y0cM2[M:119-218] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

BD55-1403 Fab heavy chain ; X-RAY DIFFRACTION 2.94Å

e7v6oI1[I:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e7v6oG2[G:131-227] Image Pymol Jmol Links: PDB, SCOP, CATH

111 H ; ELECTRON MICROSCOPY

e8fbwD2[D:112-216] Image Pymol Jmol Links: PDB, SCOP, CATH

Light chain of anti-SIV V2 antibody NCI05 ; X-RAY DIFFRACTION 2.35Å

e8fbwB1[B:112-214] Image Pymol Jmol Links: PDB, SCOP, CATH

Light chain of anti-SIV V2 antibody NCI05 ; X-RAY DIFFRACTION 2.35Å

e8adyH1[H:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8adyQ2[Q:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8adzH2[H:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8adzU2[U:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae0H2[H:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae0Q2[Q:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae2H1[H:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae2Q2[Q:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae3H1[H:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e8ae3Q1[Q:121-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

IgM Fab, heavy chain ; ELECTRON MICROSCOPY

e7vtjL2[L:117-219] Image Pymol Jmol Links: PDB, SCOP, CATH

Light chain of Fab ; X-RAY DIFFRACTION 1.90Å

e7uvlH2[H:120-232] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Immunoglobulin alpha-1 heavy chain ; ELECTRON MICROSCOPY

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