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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

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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

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

X: LuxS, MPP, ThrRS/AlaRS common domain

looks like an elaborated ferredoxin

X: ClpS-like

contains a HTH motif

X: Enolase-N/ribosomal protein
H: Enolase N-terminal domain-like
T: Enolase N-terminal domain-like
F: MR_MLE_N

PF02746 CL0227

Representatives:

e1r0mA1[A:6-132] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-acylamino acid racemase ; X-RAY DIFFRACTION 1.3Å

e2gl5A1[A:1-122] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

putative dehydratase protein ; X-RAY DIFFRACTION 1.52Å

e1rvkA1[A:1-126] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

isomerase/lactonizing enzyme ; X-RAY DIFFRACTION 1.7Å

e2gdqA1[A:4-118] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

yitF ; X-RAY DIFFRACTION 1.800Å

e1tzzA1[A:1006-1145] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Hypothetical protein L1841 ; X-RAY DIFFRACTION 1.86Å

e1sjdA1[A:1-125] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-ACYLAMINO ACID RACEMASE ; ligands: NPG ; X-RAY DIFFRACTION 1.87Å

e1wueA1[A:1001-1126] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mandelate racemase/muconate lactonizing enzyme family protein ; X-RAY DIFFRACTION 2.1Å

e1jpmA1[A:1-125] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

L-ALA-D/L-GLU EPIMERASE ; ligands: GOL ; X-RAY DIFFRACTION 2.25Å

e2pgeA4[A:3-147] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MenC ; X-RAY DIFFRACTION 1.6Å

e2oktA3[A:0-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

O-succinylbenzoic acid synthetase ; X-RAY DIFFRACTION 1.300Å

e2olaA2[A:0-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

O-succinylbenzoic acid synthetase ; X-RAY DIFFRACTION 2.45Å

e3h70A2[A:0-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

O-succinylbenzoic acid (OSB) synthetase ; X-RAY DIFFRACTION 1.6Å

e1wufA1[A:1001-1126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

hypothetical protein lin2664 ; X-RAY DIFFRACTION 2.9Å

e1wufB1[B:2001-2126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

hypothetical protein lin2664 ; X-RAY DIFFRACTION 2.9Å

e3q45A1[A:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3ik4A1[A:0-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing protein ; ligands: GOL ; X-RAY DIFFRACTION 2.07Å

e3ritA1[A:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Dipeptide epimerase ; ligands: 1PE,ARG,DLY,SO4 ; X-RAY DIFFRACTION 2.7Å

e3ijiA2[A:47-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: ALA,DGL ; X-RAY DIFFRACTION 1.6Å

e3deqA2[A:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.10Å

e3u9iA2[A:4-130] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME, C-TERMINAL DOMAIN PROTEIN ; X-RAY DIFFRACTION 2.9Å

e3dfyE1[E:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyG1[G:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyK1[K:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e2zadA1[A:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH

MUCONATE CYCLOISOMERASE ; ligands: PEG ; X-RAY DIFFRACTION 1.6Å

e2zadB1[B:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH

MUCONATE CYCLOISOMERASE ; ligands: 1PE,PEG ; X-RAY DIFFRACTION 1.6Å

e2zadC1[C:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH

MUCONATE CYCLOISOMERASE ; ligands: 1PE ; X-RAY DIFFRACTION 1.6Å

e2zadD1[D:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH

MUCONATE CYCLOISOMERASE ; ligands: PEG ; X-RAY DIFFRACTION 1.6Å

e3deqB1[B:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.10Å

e3deqC1[C:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.10Å

e3deqD1[D:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.10Å

e3derA1[A:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 1.90Å

e3derB1[B:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 1.90Å

e3derC1[C:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 1.90Å

e3derD1[D:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 1.90Å

e3desA1[A:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.30Å

e3desB1[B:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; X-RAY DIFFRACTION 2.30Å

e3desC1[C:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; ligands: ALA ; X-RAY DIFFRACTION 2.30Å

e3desD1[D:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Muconate cycloisomerase ; X-RAY DIFFRACTION 2.30Å

e3dfyA1[A:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyB1[B:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyC1[C:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyD1[D:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyF1[F:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyH2[H:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyI1[I:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyJ2[J:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyL2[L:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyM1[M:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyN1[N:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyO2[O:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3dfyP1[P:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; X-RAY DIFFRACTION 2.1Å

e3ik4C1[C:0-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing protein ; ligands: GOL ; X-RAY DIFFRACTION 2.07Å

e3ik4B1[B:0-118] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing protein ; ligands: GOL ; X-RAY DIFFRACTION 2.07Å

e3ik4D2[D:0-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing protein ; X-RAY DIFFRACTION 2.07Å

e3ijiB1[B:47-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: ALA,DGL ; X-RAY DIFFRACTION 1.6Å

e3ijlA1[A:47-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: DGL,PRO ; X-RAY DIFFRACTION 1.5Å

e3ijlB1[B:47-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: DGL,PRO ; X-RAY DIFFRACTION 1.5Å

e3ijqA1[A:46-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: ALA,DGL ; X-RAY DIFFRACTION 2.0Å

e3ijqB1[B:46-164] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE CYCLOISOMERASE ; ligands: ALA,DGL ; X-RAY DIFFRACTION 2.0Å

e3r0kA1[A:2-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4,TAR ; X-RAY DIFFRACTION 2.0Å

e3ro6B1[B:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3ro6D1[D:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3ro6E1[E:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3ro6F1[F:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3q45B1[B:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45C1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45D1[D:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45E1[E:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45F1[F:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45G1[G:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45H1[H:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q45I1[I:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme family; possible chloromuconate cycloisomerase ; ligands: DAL,VAL ; X-RAY DIFFRACTION 3Å

e3q4dA1[A:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dB1[B:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dC1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dD1[D:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dE1[E:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dF1[F:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dG1[G:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dH1[H:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3q4dI1[I:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY ; ligands: ALA,DAL ; X-RAY DIFFRACTION 3.0Å

e3u9iB1[B:3-122] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME, C-TERMINAL DOMAIN PROTEIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.9Å

e3ritB1[B:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Dipeptide epimerase ; ligands: 1PE,ARG,DLY,SO4 ; X-RAY DIFFRACTION 2.7Å

e3ritC1[C:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Dipeptide epimerase ; ligands: 1PE,ARG,DLY,SO4 ; X-RAY DIFFRACTION 2.7Å

e3ritD1[D:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Dipeptide epimerase ; ligands: 1PE,ARG,DLY,SO4 ; X-RAY DIFFRACTION 2.7Å

e3ritE1[E:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Dipeptide epimerase ; ligands: 1PE,ARG,DLY,SO4 ; X-RAY DIFFRACTION 2.7Å

e3ro6A1[A:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3ro6C1[C:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative chloromuconate cycloisomerase ; ligands: SO4 ; X-RAY DIFFRACTION 2.200Å

e3r0kB1[B:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.0Å

e3r0uA1[A:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4,TAR ; X-RAY DIFFRACTION 1.9Å

e3r0uB1[B:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.9Å

e3r10A1[A:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.0Å

e3r10B1[B:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.0Å

e3r11A1[A:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 2.0Å

e3r11B1[B:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: FUM,GOL,SO4 ; X-RAY DIFFRACTION 2.0Å

e3r1zA1[A:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: ALA,GLU,GOL,SO4 ; X-RAY DIFFRACTION 1.9Å

e3r1zB1[B:2-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ENZYME OF ENOLASE SUPERFAMILY ; ligands: ALA,DGL,GLU,GOL,SO4 ; X-RAY DIFFRACTION 1.9Å

e3s5sB1[B:3-119] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY PROTEIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.4Å

e4h2hA1[A:0-116] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD ; X-RAY DIFFRACTION 1.7Å

e4gfiA1[A:-1-108] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY PROTEIN ; ligands: ALA,GLU ; X-RAY DIFFRACTION 1.9Å

e4h2hH1[H:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD ; X-RAY DIFFRACTION 1.7Å

e4h2hF1[F:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW ; X-RAY DIFFRACTION 1.7Å

e4h2hD1[D:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD,MG ; X-RAY DIFFRACTION 1.7Å

e4h2hB1[B:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD ; X-RAY DIFFRACTION 1.7Å

e4h2hG1[G:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD,MG ; X-RAY DIFFRACTION 1.7Å

e4h2hE1[E:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD ; X-RAY DIFFRACTION 1.7Å

e4h2hC1[C:-8-108] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME ; ligands: 0XW,IOD ; X-RAY DIFFRACTION 1.7Å

e4j1oB6[B:1-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme, N-terminal domain protein ; ligands: IOD,MG,PBE ; X-RAY DIFFRACTION 1.600Å

e4izgB6[B:1-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme, N-terminal domain protein ; ligands: 4OP,IOD,MG ; X-RAY DIFFRACTION 1.700Å

e4e8gB4[B:1-117] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase/muconate lactonizing enzyme, N-terminal domain protein ; ligands: MG,UNL ; X-RAY DIFFRACTION 2.000Å

e4gfiC4[C:1-116] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY PROTEIN ; ligands: ALA,CL,GLU ; X-RAY DIFFRACTION 1.9Å

e3mwcA3[A:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH

Mandelate racemase/muconate lactonizing protein ; ligands: PO4 ; X-RAY DIFFRACTION 1.77Å

e4gfiB2[B:2-116] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY PROTEIN ; ligands: ALA,GLU,SO4 ; X-RAY DIFFRACTION 1.9Å

e4gfiD2[D:2-116] Image Pymol Jmol Links: PDB, SCOP, CATH

MANDELATE RACEMASE/MUCONATE LACTONIZING ENZYME FAMILY PROTEIN ; ligands: ALA,GLU ; X-RAY DIFFRACTION 1.9Å

e1tkkC1[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1tkkF1[F:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1tkkB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1jpmB1[B:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

L-ALA-D/L-GLU EPIMERASE ; X-RAY DIFFRACTION 2.25Å

e1tkkH1[H:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1tkkA1[A:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1tkkE1[E:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1tkkG1[G:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1jpmD1[D:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

L-ALA-D/L-GLU EPIMERASE ; X-RAY DIFFRACTION 2.25Å

e1tkkD1[D:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SIMILAR TO CHLOROMUCONATE CYCLOISOMERASE ; ligands: ALA ; X-RAY DIFFRACTION 2.1Å

e1jpmC1[C:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

L-ALA-D/L-GLU EPIMERASE ; ligands: GOL ; X-RAY DIFFRACTION 2.25Å

e7mqxE2[E:2-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxA2[A:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxB2[B:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxC2[C:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxD2[D:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxF2[F:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxG2[G:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7mqxH2[H:3-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Mandelate racemase ; ligands: EDO,ZMD ; X-RAY DIFFRACTION 1.91Å

e7s8wA2[A:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-succinylamino acid racemase/O-succinylbenzoate synthase ; ligands: 8JI ; X-RAY DIFFRACTION 2.9Å

e7s8wB2[B:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-succinylamino acid racemase/O-succinylbenzoate synthase ; ligands: 8JI ; X-RAY DIFFRACTION 2.9Å

e7s8wC2[C:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-succinylamino acid racemase/O-succinylbenzoate synthase ; ligands: 8JI ; X-RAY DIFFRACTION 2.9Å

e7s8wD2[D:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

N-succinylamino acid racemase/O-succinylbenzoate synthase ; ligands: 8JI ; X-RAY DIFFRACTION 2.9Å

e1yeyA1[A:2-140] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

L-fuconate dehydratase ; X-RAY DIFFRACTION 2.34Å

e1jpdX1[X:-2-113] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

L-ALA-D/L-GLU EPIMERASE ; X-RAY DIFFRACTION 2.6Å

e1mucA1[A:4-130] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MUCONATE LACTONIZING ENZYME ; X-RAY DIFFRACTION

e2mnrA1[A:3-132] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MANDELATE RACEMASE ; X-RAY DIFFRACTION

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.

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