RCSB PDB: Search

Warning You are using a web browser that we do not support. Our website will not work properly. Please update to a newer version or download a new web browser, such as Chrome or Firefox.

Help

Help

RCSB PDB

Deposit
- PDBx/mmCIF file
- pdb_extract
- SF-Tool
- Ligand Expo
- MAXIT
- Validation Server
- Validation API
- Information for Journals
- Validation Task Forces
- wwPDB OneDep System
- PDB-IHM
Search
Visualize
Analyze
Download
Learn
- Training Courses
- Guide to PDB Data
- Molecule of the Month
- Educational Resources
- Curricula
- Browse
- News
- SciArt Galleries
- Irving Geis
- David Goodsell
About
Careers
COVID-19

233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

	Include CSM
Advanced Search \| Browse Annotations		Help

Search
Query History
Browse Annotations
MyPDB

QUERY: Gene Name = "rpiA"

MyPDB Login

Search API

Advanced Search Query Builder

Help

Full Text

Structure Attributes

Help

NOT

Count

Add Subquery

Chemical Attributes

Sequence Similarity

Sequence Motif

Structure Similarity

Structure Motif

Chemical Similarity

Return

grouped by

Include Computed Structure Models (CSM)

Count

Clear

Search Summary

This query matches 8 Structures.

Refinements

Structure Determination Methodology

experimental (8)

Scientific Name of Source Organism

	Escherichia coli K-12 (6)
	Escherichia coli (3)
	Bacteriophage sp. (2)
	Escherichia coli BL21 (2)
	Bacillus subtilis subsp. subtilis str. 168 (1)
	synthetic construct (1)

Taxonomy

	Bacteria (8)
	unclassified bacterial viruses (2)
	other sequences (1)

Experimental Method

ELECTRON MICROSCOPY (8)

Polymer Entity Type

	Protein (8)
	RNA (8)

Refinement Resolution (Å)

	2.0 - 2.5 (2)
	2.5 - 3.0 (1)
	3.0 - 3.5 (3)
	3.5 - 4.0 (1)
	> 4.5 (1)

Release Date

	2005 - 2009 (1)
	2015 - 2019 (2)
	2020 - 2024 (3)
	2025 - 2029 (2)

Enzyme Classification Name

Hydrolases (2)

Symmetry Type

Asymmetric (8)

SCOP Classification

	Alpha and beta proteins (a+b) (1)
	All beta proteins (1)
	Alpha and beta proteins (a/b) (1)
	All alpha proteins (1)
	Small proteins (1)
	Peptides (1)

AllSelected

1 to 8 of 8 Structures

Page 1 of 1

Sort by

Explore in 3D

2J28 \| pdb_00002j28	Download File View File

MODEL OF E. COLI SRP BOUND TO 70S RNCS

Halic, M., Blau, M., Becker, T., Mielke, T., Pool, M.R., Wild, K., Sinning, I., Beckmann, R.

(2006) Nature 444: 508-511

Released	2006-11-08
Method	ELECTRON MICROSCOPY 9.5 Å
Organisms	Escherichia coli K-12
Macromolecule	Unique protein chains: 31 Unique nucleic acid chains: 3
Unique Ligands	MG

Explore in 3D

3JCD \| pdb_00003jcd	Download File View File

Structure of Escherichia coli EF4 in posttranslocational ribosomes (Post EF4)

Zhang, D., Yan, K., Liu, G., Song, G., Luo, J., Shi, Y., Cheng, E., Wu, S., Jiang, T., Low, J., Gao, N., Qin, Y.

(2016) Nat Struct Mol Biol 23: 125-131

Released	2016-01-13
Method	ELECTRON MICROSCOPY 3.7 Å
Organisms	Escherichia coli K-12 synthetic construct
Macromolecule	Unique protein chains: 51 Unique nucleic acid chains: 5

Explore in 3D

6SZS \| pdb_00006szs	Download File View File

Release factor-dependent ribosome rescue by BrfA in the Gram-positive bacterium Bacillus subtilis

Muller, C., Beckert, B., Wilson, D.N.

(2019) Nat Commun 10: 5397-5397

Released	2019-12-04
Method	ELECTRON MICROSCOPY 3.06 Å
Organisms	Bacillus subtilis subsp. subtilis str. 168 Escherichia coli K-12
Macromolecule	Unique protein chains: 51 Unique nucleic acid chains: 5

Explore in 3D

7YLA \| pdb_00007yla	Download File View File

Cryo-EM structure of 50S-HflX complex

Damu, W., Ning, G.

(2022) bioRxiv

Released	2023-01-04
Method	ELECTRON MICROSCOPY 2.52 Å
Organisms	Escherichia coli Escherichia coli K-12
Macromolecule	Unique protein chains: 30 Unique nucleic acid chains: 2
Unique Ligands	GNP, MG, NA, ZN

Explore in 3D

8T5D \| pdb_00008t5d	Download File View File

Cryo-EM studies of the interplay between uS2 ribosomal protein and leaderless mRNA during bacterial translation initiation

Bhattacharjee, S., Gottesman, M.E., Frank, J.

(2024) J Mol Biology 436: 168423-168423

Released	2024-08-28
Method	ELECTRON MICROSCOPY 3.2 Å
Organisms	Bacteriophage sp. Escherichia coli
Macromolecule	Unique protein chains: 48 Unique nucleic acid chains: 5

Explore in 3D

8T5H \| pdb_00008t5h	Download File View File

Cryo-EM studies of the interplay between uS2 ribosomal protein and leaderless mRNA during bacterial translation initiation

Bhattacharjee, S., Gottesman, M.E., Frank, J.

(2024) J Mol Biology 436: 168423-168423

Released	2024-08-28
Method	ELECTRON MICROSCOPY 3.3 Å
Organisms	Bacteriophage sp. Escherichia coli
Macromolecule	Unique protein chains: 46 Unique nucleic acid chains: 5

Explore in 3D

9N2B \| pdb_00009n2b	Download File View File

Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsB ribosome (BBB-70S)

Welfer, G.A., Brady, R.A., Natchiar, S.K., Watson, Z.L., Rundlet, E.J., Alejo, J.L., Singh, A.P., Mishra, N.K., Altman, R.B., Blanchard, S.C.

(2025) Philos Trans R Soc Lond B Biol Sci 380: 20230379-20230379

Released	2025-03-19
Method	ELECTRON MICROSCOPY 2.2 Å
Organisms	Escherichia coli BL21 Escherichia coli K-12
Macromolecule	Unique protein chains: 49 Unique nucleic acid chains: 5
Unique Ligands	ATP, FME, K, MG, PUT, SPD, ZN

Explore in 3D

9N2C \| pdb_00009n2c	Download File View File

Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsH ribosome (HBB-70S)

Welfer, G.A., Brady, R.A., Natchiar, S.K., Watson, Z.L., Rundlet, E.J., Alejo, J.L., Singh, A.P., Mishra, N.K., Altman, R.B., Blanchard, S.C.

(2025) Philos Trans R Soc Lond B Biol Sci 380: 20230379-20230379

Released	2025-03-19
Method	ELECTRON MICROSCOPY 2.4 Å
Organisms	Escherichia coli BL21 Escherichia coli K-12
Macromolecule	Unique protein chains: 49 Unique nucleic acid chains: 5
Unique Ligands	ATP, FME, K, MG, PUT, SPD, ZN

1 to 8 of 8 Structures

Page 1 of 1

Sort by

About
About Us
Citing Us
Publications
Team
Careers
Usage & Privacy

Support
Contact Us
Help
Website FAQ
Glossary
Service Status

RCSB PDB is hosted by

RCSB PDB is a member of the

RCSB Partners
Nucleic Acid Knowledgebase

wwPDB Partners
RCSB PDB
PDBe
PDBj
BMRB
EMDB

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.

2J28 | pdb_00002j28

MODEL OF E. COLI SRP BOUND TO 70S RNCS

3JCD | pdb_00003jcd

Structure of Escherichia coli EF4 in posttranslocational ribosomes (Post EF4)

6SZS | pdb_00006szs

Release factor-dependent ribosome rescue by BrfA in the Gram-positive bacterium Bacillus subtilis

7YLA | pdb_00007yla

Cryo-EM structure of 50S-HflX complex

8T5D | pdb_00008t5d

Cryo-EM studies of the interplay between uS2 ribosomal protein and leaderless mRNA during bacterial translation initiation

8T5H | pdb_00008t5h

Cryo-EM studies of the interplay between uS2 ribosomal protein and leaderless mRNA during bacterial translation initiation

9N2B | pdb_00009n2b

Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsB ribosome (BBB-70S)

9N2C | pdb_00009n2c

Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsH ribosome (HBB-70S)

Prepare Data

Validate Data

Deposit Data

Help and Resources

Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Symmetry Type

SCOP Classification

2J28 | pdb_00002j28

3JCD | pdb_00003jcd

6SZS | pdb_00006szs

7YLA | pdb_00007yla

8T5D | pdb_00008t5d

8T5H | pdb_00008t5h

9N2B | pdb_00009n2b

9N2C | pdb_00009n2c