Evolutionary classification of protein domain structures
alpha arraysalpha-helix arrays with mainly perpendicular helices
alpha bundlesalpha-helix bundles with mainly parallel helices
alpha superhelicesrepeating alpha-helix hairpins form a superhelix
alpha duplicates or obligate multimersalpha duplicates or monomers associate together to form a compact domain
alpha complex topologyalpha domain with complex and unique topology that cannot be described as array or bundle or superhelix
beta barrelssingle beta-sheet folded upon itself to form a barrel
beta meanderssingle beta-sheet with mainly meander topology
beta sandwichestwo beta-sheets stacked together to form a sandwich
Representatives:
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
e7ow5B1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 2.58Å
e7ow6B1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.64Å
e7pb2B1[B:1-98] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.41Å
e7pbcDDD1[DDD:2-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL ; X-RAY DIFFRACTION 2.04Å
e7phrL1[L:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ELECTRON MICROSCOPY
e7qpdB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ELECTRON MICROSCOPY
e7r7yB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; ligands: GOL ; X-RAY DIFFRACTION 1.600Å
e7tucB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO,GOL ; X-RAY DIFFRACTION 1.25Å
e7tueB1[B:3-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.10Å
e7umgB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.40Å
e7wj2B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: ACT,EDO,NA ; X-RAY DIFFRACTION 1.28Å
e7wj3B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 1.56Å
e7wt3B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 1.88765498464Å
e7wt4B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO,TRS ; X-RAY DIFFRACTION 1.89Å
e7wt4E1[E:0-90] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 1.89Å
e7wt5B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 2.095Å
e7wt5E1[E:1-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 2.095Å
e7bh8B1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL ; X-RAY DIFFRACTION 1.8Å
e7cirB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.80Å
e7cisB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.10Å
e7mleB1[B:20-119] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 2.2Å
e7pbeB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 2.680Å
e7pbeG1[G:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.680Å
e7rm4G1[G:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.33Å
e7rm4L1[L:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.33Å
e7rm4Q1[Q:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.33Å
e7s8qE1[E:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.08Å
e7s8rB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: MG,SO4 ; X-RAY DIFFRACTION 2.950Å
e7s8rE1[E:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.950Å
e7s8sB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.820Å
e7su9B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.99Å
e7u21B1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.9Å
e7u21E1[E:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.9Å
e7n4kB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.850Å
e7n5cB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.870Å
e7n5pB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.090Å
e7n5qB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: ACT,NA ; X-RAY DIFFRACTION 1.760Å
e7n5qG1[G:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: ACT,NA ; X-RAY DIFFRACTION 1.760Å
e7n9jB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.740Å
e7nmdB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Human MHC Class I, beta 2 microglobulin ; ligands: EDO,PEG,SO4 ; X-RAY DIFFRACTION 2.250Å
e7nmdE1[E:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Human MHC Class I, beta 2 microglobulin ; ligands: EDO,PEG ; X-RAY DIFFRACTION 2.250Å
e7nmeB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Human MHC Class I, beta 2 microglobulin ; ligands: EDO,SO4 ; X-RAY DIFFRACTION 2.200Å
e7nmfB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Human MHC Class I, beta 2 microglobulin ; ligands: MES ; X-RAY DIFFRACTION 2.980Å
e7nmgB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Human MHC Class I, beta 2 microglobulin ; ligands: EDO,EPE ; X-RAY DIFFRACTION 2.480Å
e7ow3B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.46Å
e7ow3E1[E:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.46Å
e7ow3H1[H:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.46Å
e7ow3K1[K:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.46Å
e7ow4B1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 1.81Å
e7ow4E1[E:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 1.81Å
e7ow4H1[H:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 1.81Å
e7ow4K1[K:0-99] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 1.81Å
e7p49B1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.05Å
e7p49D1[D:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.05Å
e7p49F1[F:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.05Å
e7p49H1[H:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.05Å
e7p4bB1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.72Å
e7p4bD1[D:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.72Å
e7p4bF1[F:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: SO4 ; X-RAY DIFFRACTION 1.72Å
e7p4bH1[H:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.72Å
e7pb2G1[G:2-98] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.41Å
e7pdwDDD1[DDD:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.82Å
e7pdwIII1[III:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: PO4 ; X-RAY DIFFRACTION 1.82Å
e7qpjD1[D:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL ; X-RAY DIFFRACTION 1.54Å
e7r7vB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; ligands: GOL ; X-RAY DIFFRACTION 1.600Å
e7r7wB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.170Å
e7r7xB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; ligands: IPA,MES ; X-RAY DIFFRACTION 2.0Å
e7r7xD1[D:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; ligands: IPA,MES ; X-RAY DIFFRACTION 2.0Å
e7r80D1[D:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.9Å
e7re7B1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EPE,P6G,PG4,PGE ; X-RAY DIFFRACTION 2.54Å
e7re7E1[E:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,PG4,PGE ; X-RAY DIFFRACTION 2.54Å
e7re8B1[B:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: 1PE,PEG,PGE ; X-RAY DIFFRACTION 2.82Å
e7re8E1[E:1-100] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: 1PE,PEG,PGE ; X-RAY DIFFRACTION 2.82Å
e7tudB1[B:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 1.45Å
e7z50A2[A:84-182] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
H-2 class II histocompatibility antigen, A-D alpha chain ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.65Å
e7qhpB2[B:85-189] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Murine MHC class II I-A beta g7 ; ligands: GOL,NA ; X-RAY DIFFRACTION 1.820Å
e7z50B2[B:85-189] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
H2-Ab1 protein ; X-RAY DIFFRACTION 2.65Å
e8d5nF1[F:-2-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 1.8Å
e7rymB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: PEG,SO4 ; X-RAY DIFFRACTION 3.2Å
e7rynB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO,PEG ; X-RAY DIFFRACTION 2.7Å
e7ryoB1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO ; X-RAY DIFFRACTION 3.0Å
e7r7yA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: GOL ; X-RAY DIFFRACTION 1.600Å
e7bh8C2[C:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, alpha chain E ; ligands: GOL ; X-RAY DIFFRACTION 1.8Å
e7p49C2[C:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, alpha chain E ; ligands: GOL ; X-RAY DIFFRACTION 2.05Å
e7p49E2[E:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, alpha chain E ; ligands: ZN ; X-RAY DIFFRACTION 2.05Å
e7p4bE1[E:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, alpha chain E ; ligands: ZN ; X-RAY DIFFRACTION 1.72Å
e7sg0A1[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DQ alpha 1 chain ; ligands: EDO,NAG ; X-RAY DIFFRACTION 3.0Å
e7sg1A1[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DQ alpha 1 chain ; ligands: CA,EDO,NAG ; X-RAY DIFFRACTION 3.1Å
e7rm4F2[F:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, A alpha chain ; X-RAY DIFFRACTION 3.33Å
e7rm4K1[K:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, A alpha chain ; X-RAY DIFFRACTION 3.33Å
e7rm4P1[P:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, A alpha chain ; X-RAY DIFFRACTION 3.33Å
e7u21A1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen, A-2 alpha chain ; X-RAY DIFFRACTION 1.9Å
e7u21D1[D:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen, A-2 alpha chain ; X-RAY DIFFRACTION 1.9Å
e7phrH2[H:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class I histocompatibility antigen, A alpha chain ; ELECTRON MICROSCOPY
e7re8A1[A:183-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen, A-2 alpha chain ; ligands: PEG,PGE ; X-RAY DIFFRACTION 2.82Å
e7re8D2[D:183-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen, A-2 alpha chain ; ligands: PGE ; X-RAY DIFFRACTION 2.82Å
e6zwaB2[B:94-188] Image Pymol Jmol Links: PDB, SCOP, CATH
Invariant chain isoform p41,MHC class II beta chain 2 ; X-RAY DIFFRACTION 1.680Å
e7apzB1[B:94-189] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class II beta chain 2 ; ligands: ACE,IMD,ZN ; X-RAY DIFFRACTION 1.970Å
e7pdyB2[B:93-190] Image Pymol Jmol Links: PDB, SCOP, CATH
38 kDa phosphoprotein,MHC class II beta chain ; ligands: ACT,GOL,PEG ; X-RAY DIFFRACTION 2.540Å
e7pdyD1[D:93-190] Image Pymol Jmol Links: PDB, SCOP, CATH
38 kDa phosphoprotein,MHC class II beta chain ; ligands: ACT ; X-RAY DIFFRACTION 2.540Å
e7sh4A1[A:184-285] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
T-cell surface glycoprotein CD1a ; ligands: EDO ; X-RAY DIFFRACTION 2Å
e7sa2A1[A:182-278] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: CD ; X-RAY DIFFRACTION 1.850Å
e7q15A2[A:177-270] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IgG receptor FcRn large subunit p51 ; X-RAY DIFFRACTION 3.146Å
e7qngC1[C:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
H-2 class I histocompatibility antigen, D-B alpha chain ; X-RAY DIFFRACTION 2.7Å
e7sa2B1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; ligands: NA ; X-RAY DIFFRACTION 1.850Å
e7sh4B1[B:2-107] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: EDO,MES,PEG ; X-RAY DIFFRACTION 2Å
e7qngD1[D:0-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.7Å
e7s7iB1[B:203-297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.40Å
e7q15C1[C:169-268] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
IgG receptor FcRn large subunit p51 ; X-RAY DIFFRACTION 3.146Å
e7q15B1[B:1-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.146Å
e7q15D1[D:1-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; X-RAY DIFFRACTION 3.146Å
e7s7iA1[A:204-297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.40Å
e7s7iC1[C:204-296] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; X-RAY DIFFRACTION 2.40Å
e7s7iD1[D:204-296] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; X-RAY DIFFRACTION 2.40Å
e7s7iE1[E:204-297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.40Å
e7s7iF1[F:204-297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I chain-related protein A ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.40Å
e7ufjD1[D:0-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Beta-2-microglobulin ; ligands: GOL,PRO ; X-RAY DIFFRACTION 2.5Å
e7sifA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: PEG ; X-RAY DIFFRACTION 1.730Å
e7sigA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 1.740Å
e7sihA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 1.900Å
e7wcyA2[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
H-2 class I histocompatibility antigen, K-B alpha chain ; ligands: NI ; X-RAY DIFFRACTION 2.36Å
e7wcyD2[D:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
H-2 class I histocompatibility antigen, K-B alpha chain ; ligands: NI ; X-RAY DIFFRACTION 2.36Å
e7t0lA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 3.0Å
e7t0lD2[D:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 3.0Å
e8gvgH1[H:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 3.36Å
e8gviH1[H:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 3.30Å
e7t2aA2[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: NAG ; X-RAY DIFFRACTION 3.0Å
e7t2aD1[D:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: NAG ; X-RAY DIFFRACTION 3.0Å
e7t2bA1[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.80Å
e7t2bF1[F:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.80Å
e7t2bK2[K:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: NAG ; X-RAY DIFFRACTION 2.80Å
e7t2bP1[P:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; ligands: EDO,NAG ; X-RAY DIFFRACTION 2.80Å
e7t2cA2[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; X-RAY DIFFRACTION 3.1Å
e7t2dA1[A:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dF1[F:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dK2[K:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dP2[P:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP alpha 1 chain ; X-RAY DIFFRACTION 3.4Å
e7yx9B2[B:127-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class II antigen ; ligands: EDO ; X-RAY DIFFRACTION 1.76Å
e7wbgB1[B:1-98] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.0Å
e7wbgE1[E:1-98] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 2.0Å
e7wbiB1[B:1-98] Image Pymol Jmol Links: PDB, SCOP, CATH
Beta-2-microglobulin ; X-RAY DIFFRACTION 1.80Å
e8cx4A2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 2.20Å
e7n2nA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen (HLA) B27 ; ligands: GOL ; X-RAY DIFFRACTION 2.00Å
e7n2oA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen (HLA) B27 ; X-RAY DIFFRACTION 2.3Å
e7n2pA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen (HLA) B27 ; X-RAY DIFFRACTION 2.5Å
e7n2qA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen B27 ; X-RAY DIFFRACTION 2.7Å
e7n2qH1[H:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen B27 ; X-RAY DIFFRACTION 2.7Å
e7n2rA1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen (HLA) B27 ; X-RAY DIFFRACTION 2.28Å
e7n2sA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Human leukocyte antigen (HLA) B27 ; X-RAY DIFFRACTION 2.37Å
e7yxbA2[A:82-181] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen, DR alpha chain ; ligands: EDO ; X-RAY DIFFRACTION 2.09Å
e7yxbC2[C:82-181] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen, DR alpha chain ; ligands: EDO,FLC ; X-RAY DIFFRACTION 2.09Å
e8gqvA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 2.40Å
e8gqvD2[D:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 2.40Å
e8gqwA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 2.4800Å
e8gqwD1[D:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 2.4800Å
e7uc5A2[A:182-277] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, A alpha chain ; X-RAY DIFFRACTION 1.950Å
e7uc5D1[D:182-277] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, A alpha chain ; ligands: SO4 ; X-RAY DIFFRACTION 1.950Å
e8eshA2[A:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA-A*02:01 ; X-RAY DIFFRACTION 2.720Å
e8gvbH1[H:182-274] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class I antigen ; X-RAY DIFFRACTION 3.20Å
e7ufjA1[A:179-269] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Major histocompatibility complex class I-related gene protein ; ligands: GOL,PRO ; X-RAY DIFFRACTION 2.5Å
e7ufjC2[C:179-269] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Major histocompatibility complex class I-related gene protein ; ligands: ACT,GOL,PRO ; X-RAY DIFFRACTION 2.5Å
e7t2aB1[B:93-189] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.0Å
e7t2aE1[E:93-189] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.0Å
e7t2bB1[B:93-188] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 2.80Å
e7t2bG2[G:93-188] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 2.80Å
e7t2bL1[L:93-189] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 2.80Å
e7t2bQ2[Q:93-189] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 2.80Å
e7t2cB2[B:93-188] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.1Å
e7t2dB1[B:93-187] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dG1[G:93-187] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dL2[L:93-189] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t2dQ1[Q:93-188] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class II histocompatibility antigen, DP beta 1 chain ; X-RAY DIFFRACTION 3.4Å
e7t6iA1[A:82-183] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen DP alpha chain ; ligands: GLY,NAG ; X-RAY DIFFRACTION 2.30Å
e7rzdA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; X-RAY DIFFRACTION 1.820Å
e7rzjA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; X-RAY DIFFRACTION 1.800Å
e7s79A1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; ligands: GOL ; X-RAY DIFFRACTION 1.530Å
e7s7dA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; X-RAY DIFFRACTION 1.560Å
e7s7eA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; X-RAY DIFFRACTION 2.040Å
e7s7fA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; X-RAY DIFFRACTION 1.880Å
e7s8aA2[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; ligands: 12P,PEG ; X-RAY DIFFRACTION 2.090Å
e7s8eA2[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; ligands: GOL ; X-RAY DIFFRACTION 1.600Å
e7s8fA1[A:182-275] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, B-7 alpha chain ; ligands: GOL ; X-RAY DIFFRACTION 1.800Å
e7wbgA1[A:179-270] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I alpha chain 2 ; X-RAY DIFFRACTION 2.0Å
e7wbgD1[D:179-270] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I alpha chain 2 ; X-RAY DIFFRACTION 2.0Å
e7wbiA2[A:179-270] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I alpha chain 2 ; X-RAY DIFFRACTION 1.80Å
e7t6iB1[B:91-190] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MHC class II antigen ; ligands: EDO,GLY ; X-RAY DIFFRACTION 2.30Å
e7yx9C2[C:82-180] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen, DR alpha chain ; ligands: EDO ; X-RAY DIFFRACTION 1.76Å
e7q98A2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: PEG,SO4 ; X-RAY DIFFRACTION 2.500Å
e7q98D2[D:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: EDO,SO4 ; X-RAY DIFFRACTION 2.500Å
e7q98G1[G:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: PEG,SO4 ; X-RAY DIFFRACTION 2.500Å
e7q98J1[J:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: PEG ; X-RAY DIFFRACTION 2.500Å
e7q98M2[M:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: PEG ; X-RAY DIFFRACTION 2.500Å
e7q99A1[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 2.55Å
e7q9aA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; X-RAY DIFFRACTION 2.1Å
e7sisA2[A:182-277] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, A-2 alpha chain ; ligands: CD ; X-RAY DIFFRACTION 1.900Å
e7t5mA2[A:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: TRS ; X-RAY DIFFRACTION 1.67Å
e7t5mC1[C:182-276] Image Pymol Jmol Links: PDB, SCOP, CATH
MHC class I antigen ; ligands: MG ; X-RAY DIFFRACTION 1.67Å
e7rk7A2[A:182-272] Image Pymol Jmol Links: PDB, SCOP, CATH
HLA class I histocompatibility antigen, A alpha chain ; X-RAY DIFFRACTION 2.54Å
e7yx9A2[A:82-181] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen, DR alpha chain ; ligands: EDO ; X-RAY DIFFRACTION 1.76Å
e7yxbB2[B:93-193] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLA class II histocompatibility antigen DR beta chain ; ligands: EDO ; X-RAY DIFFRACTION 2.09Å
Previous Nexte1mjuH2[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
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
Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
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