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233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Gene Name = "mlaD"

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Search Summary

This query matches 12 Structures.

Refinements

Structure Determination Methodology

experimental (12)

Scientific Name of Source Organism

	Escherichia coli K-12 (7)
	Escherichia coli (2)
	Escherichia coli O157:H7 (2)
	Acinetobacter baumannii (1)
	Escherichia coli DEC6A (1)
	Homo sapiens (1)

Taxonomy

	Bacteria (12)
	Eukaryota (1)

Experimental Method

	ELECTRON MICROSCOPY (7)
	X-RAY DIFFRACTION (5)

Polymer Entity Type

Protein (12)

Refinement Resolution (Å)

	2.0 - 2.5 (2)
	2.5 - 3.0 (3)
	3.0 - 3.5 (2)
	3.5 - 4.0 (2)
	4.0 - 4.5 (3)

Release Date

	2015 - 2019 (2)
	2020 - 2024 (10)

Enzyme Classification Name

	Translocases (3)
	Hydrolases (1)

Membrane Protein Annotation

	MemProtMD (4)
	OPM (4)
	PDBTM (4)
	mpstruc (5)

Symmetry Type

	Cyclic (10)
	Asymmetric (2)

AllSelected

1 to 12 of 12 Structures

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5UW2 \| pdb_00005uw2	Download File View File

Structure of E. coli MCE protein MlaD, periplasmic domain

Bhabha, G., Ekiert, D.C.

(2017) Cell 169: 273-285.e17

Released	2017-04-12
Method	X-RAY DIFFRACTION 2.85 Å
Organisms	Escherichia coli O157:H7
Macromolecule	Probable phospholipid ABC transporter-binding protein MlaD (protein)
Unique Ligands	ZN

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5UW8 \| pdb_00005uw8	Download File View File

Structure of E. coli MCE protein MlaD, core MCE domain

Bhabha, G., Ekiert, D.C.

(2017) Cell 169: 273-285.e17

Released	2017-04-12
Method	X-RAY DIFFRACTION 2.15 Å
Organisms	Escherichia coli O157:H7
Macromolecule	Probable phospholipid ABC transporter-binding protein MlaD (protein)

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6XBD \| pdb_00006xbd	Download File View File

Cryo-EM structure of MlaFEDB in nanodiscs with phospholipid substrates

Coudray, N., Isom, G.L., MacRae, M.R., Saiduddin, M., Ekiert, D.C., Bhabha, G.

(2020) Elife 9:

Released	2020-07-01
Method	ELECTRON MICROSCOPY 3.05 Å
Organisms	Escherichia coli DEC6A Escherichia coli K-12 Homo sapiens
Macromolecule	MSP1D1 (protein) Phospholipid ABC transporter permease protein MlaE (protein) Phospholipid ABC transporter-binding protein MlaB (protein) Phospholipid ABC transporter-binding protein MlaD (protein) Phospholipid transport system ATP-binding protein MlaF (protein)
Unique Ligands	PEF

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6Z5U \| pdb_00006z5u	Download File View File

Cryo-EM structure of the A. baumannii MlaBDEF complex bound to APPNHP

Mann, D., Bergeron, J.R.C.

(2021) Commun Biol 4: 817-817

Released	2021-05-05
Method	ELECTRON MICROSCOPY 3.9 Å
Organisms	Acinetobacter baumannii
Macromolecule	ABC transporter ATP-binding protein (protein) ABC transporter permease (protein) Anti-sigma factor antagonist (protein) MCE family protein (protein)
Unique Ligands	ANP, MG

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7CGE \| pdb_00007cge	Download File View File

The overall structure of nucleotide free MlaFEDB complex

Chi, X.M., Fan, Q.X., Zhang, Y.Y., Liang, K., Zhou, Q., Li, Y.Y.

(2020) Cell Res 30: 1127-1135

Released	2020-09-09
Method	ELECTRON MICROSCOPY 2.9 Å
Organisms	Escherichia coli K-12
Macromolecule	Lipid asymmetry maintenance ABC transporter permease subunit MlaE (protein) Lipid asymmetry maintenance protein MlaB (protein) Outer membrane lipid asymmetry maintenance protein MlaD (protein) Phospholipid ABC transporter ATP-binding protein MlaF (protein)
Unique Ligands	PGW

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7CGN \| pdb_00007cgn	Download File View File

The overall structure of the MlaFEDB complex in ATP-bound EQtall conformation (Mutation of E170Q on MlaF)

Chi, X.M., Fan, Q.X., Zhang, Y.Y., Liang, K., Zhou, Q., Li, Y.Y.

(2020) Cell Res 30: 1127-1135

Released	2020-09-09
Method	ELECTRON MICROSCOPY 4.3 Å
Organisms	Escherichia coli K-12
Macromolecule	Lipid asymmetry maintenance ABC transporter permease subunit MlaE (protein) Lipid asymmetry maintenance protein MlaB (protein) Outer membrane lipid asymmetry maintenance protein MlaD (protein) Phospholipid ABC transporter ATP-binding protein MlaF (protein)
Unique Ligands	ATP

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7CH0 \| pdb_00007ch0	Download File View File

The overall structure of the MlaFEDB complex in ATP-bound EQclose conformation (Mutation of E170Q on MlaF)

Chi, X.M., Fan, Q.X., Zhang, Y.Y., Liang, K., Zhou, Q., Li, Y.Y.

(2020) Cell Res 30: 1127-1135

Released	2020-09-09
Method	ELECTRON MICROSCOPY 3.7 Å
Organisms	Escherichia coli K-12
Macromolecule	Lipid asymmetry maintenance ABC transporter permease subunit MlaE (protein) Lipid asymmetry maintenance protein MlaB (protein) Outer membrane lipid asymmetry maintenance protein MlaD (protein) Phospholipid ABC transporter ATP-binding protein MlaF (protein)
Unique Ligands	ATP

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8HPZ \| pdb_00008hpz	Download File View File

Crystal structure of the MlaD domain of the MlaD protein from Escherichia coli (Form I)

Dutta, A., Kanaujia, S.P.

(2024) Protein J 43: 298-315

Released	2024-01-10
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Escherichia coli K-12
Macromolecule	Intermembrane phospholipid transport system binding protein MlaD (protein)
Unique Ligands	CO2, EDO

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8HQ9 \| pdb_00008hq9	Download File View File

Crystal structure of the MlaD domain of the MlaD protein from Escherichia coli (Form II)

Dutta, A., Kanaujia, S.P.

(2024) Protein J 43: 298-315

Released	2024-01-10
Method	X-RAY DIFFRACTION 2.7 Å
Organisms	Escherichia coli K-12
Macromolecule	Intermembrane phospholipid transport system binding protein MlaD (protein)
Unique Ligands	CO2, MG

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8HQA \| pdb_00008hqa	Download File View File

Crystal structure of the ectodomain of the MlaD protein from Escherichia coli in the resting state

Dutta, A., Kanaujia, S.P.

(2024) Protein J 43: 298-315

Released	2024-01-10
Method	X-RAY DIFFRACTION 3.2 Å
Organisms	Escherichia coli K-12
Macromolecule	Intermembrane phospholipid transport system binding protein MlaD (protein)

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8OJ4 \| pdb_00008oj4	Download File View File

Structure of the MlaCD complex (1:6 stoichiometry)

Wotherspoon, P., Bui, S., Sridhar, P., Bergeron, J.R.C., Knowles, T.J.

(2024) Nat Commun 15: 6394-6394

Released	2024-07-10
Method	ELECTRON MICROSCOPY 4.35 Å
Organisms	Escherichia coli
Macromolecule	Intermembrane phospholipid transport system binding protein MlaC (protein) Intermembrane phospholipid transport system binding protein MlaD (protein)

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8OJG \| pdb_00008ojg	Download File View File

Structure of the MlaCD complex (2:6 stoichiometry)

Wotherspoon, P., Bui, S., Sridhar, P., Bergeron, J.R.C., Knowles, T.J.

(2024) Nat Commun 15: 6394-6394

Released	2024-07-10
Method	ELECTRON MICROSCOPY 4.38 Å
Organisms	Escherichia coli
Macromolecule	Intermembrane phospholipid transport system binding protein MlaC (protein) Intermembrane phospholipid transport system binding protein MlaD (protein)

1 to 12 of 12 Structures

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.

5UW2 | pdb_00005uw2

Structure of E. coli MCE protein MlaD, periplasmic domain

5UW8 | pdb_00005uw8

Structure of E. coli MCE protein MlaD, core MCE domain

6XBD | pdb_00006xbd

Cryo-EM structure of MlaFEDB in nanodiscs with phospholipid substrates

6Z5U | pdb_00006z5u

Cryo-EM structure of the A. baumannii MlaBDEF complex bound to APPNHP

7CGE | pdb_00007cge

The overall structure of nucleotide free MlaFEDB complex

7CGN | pdb_00007cgn

The overall structure of the MlaFEDB complex in ATP-bound EQtall conformation (Mutation of E170Q on MlaF)

7CH0 | pdb_00007ch0

The overall structure of the MlaFEDB complex in ATP-bound EQclose conformation (Mutation of E170Q on MlaF)

8HPZ | pdb_00008hpz

Crystal structure of the MlaD domain of the MlaD protein from Escherichia coli (Form I)

8HQ9 | pdb_00008hq9

Crystal structure of the MlaD domain of the MlaD protein from Escherichia coli (Form II)

8HQA | pdb_00008hqa

Crystal structure of the ectodomain of the MlaD protein from Escherichia coli in the resting state

8OJ4 | pdb_00008oj4

Structure of the MlaCD complex (1:6 stoichiometry)

8OJG | pdb_00008ojg

Structure of the MlaCD complex (2:6 stoichiometry)

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Membrane Protein Annotation

Symmetry Type

5UW2 | pdb_00005uw2

5UW8 | pdb_00005uw8

6XBD | pdb_00006xbd

6Z5U | pdb_00006z5u

7CGE | pdb_00007cge

7CGN | pdb_00007cgn

7CH0 | pdb_00007ch0

8HPZ | pdb_00008hpz

8HQ9 | pdb_00008hq9

8HQA | pdb_00008hqa

8OJ4 | pdb_00008oj4

8OJG | pdb_00008ojg