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 = "HtrA"

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 48 Structures.

Refinements

Structure Determination Methodology

experimental (48)

Scientific Name of Source Organism

	Homo sapiens (22)
	Mycobacterium tuberculosis H37Rv (14)
	Escherichia coli K-12 (10)
	Escherichia coli (6)
	Ecballium elaterium (4)
	Campylobacter jejuni (1)
	Gallus gallus (1)
	Legionella pneumophila (1)
	Legionella pneumophila subsp. pneumophila str. Philadelphia 1 (1)
	Mus musculus (1)

More...

Taxonomy

	Bacteria (32)
	Eukaryota (23)
	Eukaryota (eukaryotes) (1)
	other sequences (1)

Experimental Method

	X-RAY DIFFRACTION (37)
	ELECTRON MICROSCOPY (10)
	SOLUTION NMR (1)

Polymer Entity Type

Protein (48)

Refinement Resolution (Å)

	0.5 - 1.0 (1)
	1.5 - 2.0 (3)
	2.0 - 2.5 (9)
	2.5 - 3.0 (13)
	3.0 - 3.5 (11)
	3.5 - 4.0 (2)
	4.0 - 4.5 (2)
	> 4.5 (6)

Release Date

	2005 - 2009 (3)
	2010 - 2014 (8)
	2015 - 2019 (4)
	2020 - 2024 (33)

Enzyme Classification Name

	Hydrolases (46)
	Transferases (1)

Membrane Protein Annotation

	OPM (1)
	PDBTM (1)

Symmetry Type

	Cyclic (30)
	Asymmetric (9)
	Dihedral (5)
	Octahedral (3)
	Tetrahedral (3)
	Icosahedral (1)

SCOP Classification

	All beta proteins (9)
	Artifacts (2)

AllSelected

1 to 25 of 48 Structures

Page 1 of 2

Sort by

Explore in 3D

2JOA \| pdb_00002joa	Download File View File

HtrA1 bound to an optimized peptide: NMR assignment of PDZ domain and ligand resonances

Runyon, S.T., Zhang, Y., Appleton, B.A., Sazinksy, S.L., Wu, P., Pan, B., Wiesmann, C., Skelton, N.J., Sidhu, S.S.

(2007) Protein Sci 16: 2454-2471

Released	2007-11-20
Method	SOLUTION NMR
Organisms	Homo sapiens synthetic construct
Macromolecule	Peptide H1-C1 (protein) Serine protease HTRA1 (protein)

Explore in 3D

2ZLE \| pdb_00002zle	Download File View File

Cryo-EM structure of DegP12/OMP

Schaefer, E., Saibil, H.R.

(2008) Nature 453: 885-890

Released	2008-06-03
Method	ELECTRON MICROSCOPY 28 Å
Organisms	Escherichia coli
Macromolecule	Outer membrane protein C (protein) Protease do (protein)

Explore in 3D

3CS0 \| pdb_00003cs0	Download File View File

Crystal structure of DegP24

Krojer, T., Sawa, J., Schaefer, E., Saibil, H.R., Ehrmann, M., Clausen, T.

(2008) Nature 453: 885-890

Released	2008-05-27
Method	X-RAY DIFFRACTION 3 Å
Organisms	Escherichia coli K-12
Macromolecule	Periplasmic serine endoprotease DegP (protein) pentapeptide (protein)

Explore in 3D

3NUM \| pdb_00003num	Download File View File

Substrate induced remodeling of the active site regulates HtrA1 activity

Truebestein, L., Tennstaedt, A., Hauske, P., Krojer, T., Kaiser, M., Clausen, T., Ehrmann, M.

(2011) Nat Struct Mol Biol 18: 386-388

Released	2011-02-23
Method	X-RAY DIFFRACTION 2.75 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)

Explore in 3D

3NWU \| pdb_00003nwu	Download File View File

Substrate induced remodeling of the active site regulates HtrA1 activity

Truebestein, L., Tennstaedt, A., Hauske, P., Krojer, T., Kaiser, M., Clausen, T., Ehrmann, M.

(2011) Nat Struct Mol Biol 18: 386-388

Released	2011-02-23
Method	X-RAY DIFFRACTION 3.2 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	SO4

Explore in 3D

3NZI \| pdb_00003nzi	Download File View File

Substrate induced remodeling of the active site regulates HtrA1 activity

Truebestein, L., Tennstaedt, A., Hauske, P., Krojer, T., Kaiser, M., Clausen, T., Ehrmann, M.

(2011) Nat Struct Mol Biol 18: 386-388

Released	2011-02-23
Method	X-RAY DIFFRACTION 2.75 Å
Organisms	Homo sapiens Mus musculus
Macromolecule	Citrate synthase (protein) Serine protease HTRA1 (protein)

Explore in 3D

3OTP \| pdb_00003otp	Download File View File

Crystal structure of the DegP dodecamer with a model substrate

Kim, S., Grant, R.A., Sauer, R.T.

(2011) Cell 145: 67-78

Released	2011-01-19
Method	X-RAY DIFFRACTION 3.76 Å
Organisms	Escherichia coli Gallus gallus
Macromolecule	Lysozyme C (protein) Protease do (protein)

Explore in 3D

3OU0 \| pdb_00003ou0	Download File View File

re-refined 3CS0

Sauer, R.T., Grant, R.A., Kim, S.

(2011) Cell 145: 67-78

Released	2011-01-19
Method	X-RAY DIFFRACTION 3 Å
Organisms	Escherichia coli
Macromolecule	Periplasmic serine endoprotease DegP (protein) heptapeptide (protein) pentapeptide (protein)

Explore in 3D

3TJN \| pdb_00003tjn	Download File View File

HtrA1 catalytic domain, apo form

Eigenbrot, C., Ultsch, M.

(2012) Structure 20: 1040-1050

Released	2012-05-16
Method	X-RAY DIFFRACTION 3 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)

Explore in 3D

3TJO \| pdb_00003tjo	Download File View File

HtrA1 catalytic domain, mutationally inactivated

Eigenbrot, C., Ultsch, M.

(2012) Structure 20: 1040-1050

Released	2012-05-16
Method	X-RAY DIFFRACTION 2.301 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	BOG, GOL, SO4

Explore in 3D

3TJQ \| pdb_00003tjq	Download File View File

N-domain of HtrA1

Eigenbrot, C., Ultsch, M.

(2012) Structure 20: 1040-1050

Released	2012-05-16
Method	X-RAY DIFFRACTION 2.001 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	CL, GOL, PT, SCN

Explore in 3D

4YNN \| pdb_00004ynn	Download File View File

Structure of Legionella pneumophila DegQ (S190A variant)

Wrase, R., Hilgenfeld, R., Hansen, G.

(2015) J Mol Biology 427: 2840-2851

Released	2015-06-24
Method	X-RAY DIFFRACTION 3.2 Å
Organisms	Escherichia coli Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Macromolecule	Hepta-peptide (protein) Hexa-peptide (protein) Octapeptide (protein) Protease DO (protein) UNK-UNK-UNK (protein)

Explore in 3D

4YO1 \| pdb_00004yo1	Download File View File

Structure of Legionella pneumophila DegQ (delta PDZ2 variant)

Wrase, R., Hilgenfeld, R., Hansen, G.

(2015) J Mol Biology 427: 2840-2851

Released	2015-06-24
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Legionella pneumophila
Macromolecule	DegQ (protein)
Unique Ligands	CD

Explore in 3D

5ZVJ \| pdb_00005zvj	Download File View File

Crystal structure of HtrA1 from Mycobacterium tuberculosis

Khundrakpam, H.S., Yadav, S., Kumar, D., Biswal, B.K.

(2018) Acta Crystallogr D Struct Biol 74: 906-921

Released	2018-09-05
Method	X-RAY DIFFRACTION 2.7 Å
Organisms	Mycobacterium tuberculosis
Macromolecule	Serine protease (protein)
Unique Ligands	TRS

Explore in 3D

6IEO \| pdb_00006ieo	Download File View File

Crystal structure of Mycobacterium tuberculosis HtrA1 (Rv1223) in regulated conformation

Gupta, A.K., Gopal, B.

(2018) Acta Crystallogr F Struct Biol Commun 74: 803-809

Released	2018-12-19
Method	X-RAY DIFFRACTION 1.83 Å
Organisms	Mycobacterium tuberculosis H37Rv
Macromolecule	Probable serine protease HtrA (DEGP protein) (protein)
Unique Ligands	PMS

Explore in 3D

6JJK \| pdb_00006jjk	Download File View File

Crystal structure of the DegP dodecamer with a modulator

Cho, H., Choi, Y., Lee, H.H., Kim, S.

(2020) Commun Biol 3: 547-547

Released	2020-09-02
Method	X-RAY DIFFRACTION 3.6 Å
Organisms	Escherichia coli Escherichia coli K-12
Macromolecule	CYS-TYR-TYR-LYS-ILE (protein) Periplasmic serine endoprotease DegP (protein)

Explore in 3D

6JJL \| pdb_00006jjl	Download File View File

Crystal structure of the DegP dodecamer with a modulator

Cho, H., Choi, Y., Lee, H.H., Kim, S.

(2020) Commun Biol 3: 547-547

Released	2020-09-02
Method	X-RAY DIFFRACTION 4.2 Å
Organisms	Escherichia coli K-12
Macromolecule	CYS-TYR-ARG-LYS-LEU (protein) Periplasmic serine endoprotease DegP (protein)

Explore in 3D

6JJO \| pdb_00006jjo	Download File View File

Crystal structure of the DegP dodecamer with a modulator

Cho, H., Choi, Y., Lee, H.H., Kim, S.

(2020) Commun Biol 3: 547-547

Released	2020-09-02
Method	X-RAY DIFFRACTION 4.157 Å
Organisms	Escherichia coli Escherichia coli K-12
Macromolecule	Periplasmic serine endoprotease DegP (protein) TMB-CYRKL modulator (protein)

Explore in 3D

6Z05 \| pdb_00006z05	Download File View File

Campylobacter jejuni serine protease HtrA

Grinzato, A., Kandiah, E., Zanotti, G.

(2020) Gut Microbes 12: 1-16

Released	2020-09-30
Method	ELECTRON MICROSCOPY 5.8 Å
Organisms	Campylobacter jejuni
Macromolecule	DegQ family serine endoprotease (protein)

Explore in 3D

6Z0E \| pdb_00006z0e	Download File View File

HtrA1 inactive protease domain S328A with CARASIL mutation R274Q

Vetter, I.R., Stege, P., Ingendahl, L., Ehrmann, M.

To be published

Released	2021-05-19
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	CA

Explore in 3D

6Z0X \| pdb_00006z0x	Download File View File

HtrA1 inactive protease domain S328A with CARASIL mutations D174R R274Q

Vetter, I.R., Stege, P., Ingendahl, L., Ehrmann, M.

To be published

Released	2021-05-19
Method	X-RAY DIFFRACTION 3.1 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	SO4

Explore in 3D

6Z0Y \| pdb_00006z0y	Download File View File

HtrA1 inactive protease domain S328A with CARASIL mutations D174R R274Q

Vetter, I.R., Stege, P., Ingendahl, L., Ehrmann, M.

To be published

Released	2021-05-19
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Homo sapiens
Macromolecule	Serine protease HTRA1 (protein)
Unique Ligands	SO4

Explore in 3D

7L71 \| pdb_00007l71	Download File View File

Crystal Structure of the PDZ Domain of the Serine Peptidase HtrA from Streptococcus agalactiae.

Minasov, G., Shuvalova, L., Kiryukhina, O., Satchell, K.J.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published

Released	2021-12-01
Method	X-RAY DIFFRACTION 0.97 Å
Organisms	Streptococcus agalactiae A909
Macromolecule	Serine protease (protein)
Unique Ligands	CL

Explore in 3D

7SJN \| pdb_00007sjn	Download File View File

HtrA1:Fab15H6.v4 complex

Gerhardy, S., Green, E., Estevez, A., Arthur, C.P., Ultsch, M., Rohou, A., Kirchhofer, D.

(2022) Nat Commun 13: 5222-5222

Released	2022-09-07
Method	ELECTRON MICROSCOPY 3.4 Å
Organisms	Homo sapiens
Macromolecule	Fab15H6.v4 Heavy Chain (protein) Fab15H6.v4 Light Chain (protein) Serine protease HTRA1 (protein)

Explore in 3D

7SJO \| pdb_00007sjo	Download File View File

HtrA1S328A:Fab15H6.v4 complex

Gerhardy, S., Green, E., Estevez, A., Arthur, C.P., Ultsch, M., Rohou, A., Kirchhofer, D.

(2022) Nat Commun 13: 5222-5222

Released	2022-09-07
Method	ELECTRON MICROSCOPY 3.3 Å
Organisms	Homo sapiens
Macromolecule	Fab15H6.v4 Heavy Chain (protein) Fab15H6.v4 Light Chain (protein) Serine protease HTRA1 (protein)

1 to 25 of 48 Structures

Page 1 of 2

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.

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

Membrane Protein Annotation

Symmetry Type

SCOP Classification

2JOA | pdb_00002joa

2ZLE | pdb_00002zle

3CS0 | pdb_00003cs0

3NUM | pdb_00003num

3NWU | pdb_00003nwu

3NZI | pdb_00003nzi

3OTP | pdb_00003otp

3OU0 | pdb_00003ou0

3TJN | pdb_00003tjn

3TJO | pdb_00003tjo

3TJQ | pdb_00003tjq

4YNN | pdb_00004ynn

4YO1 | pdb_00004yo1

5ZVJ | pdb_00005zvj

6IEO | pdb_00006ieo

6JJK | pdb_00006jjk

6JJL | pdb_00006jjl

6JJO | pdb_00006jjo

6Z05 | pdb_00006z05

6Z0E | pdb_00006z0e

6Z0X | pdb_00006z0x

6Z0Y | pdb_00006z0y

7L71 | pdb_00007l71

7SJN | pdb_00007sjn

7SJO | pdb_00007sjo