2POY | pdb_00002poy

Cryptosporidium parvum cyclophilin type peptidyl-prolyl cis-trans isomerase cgd2_4120 in complex with cyclosporin A

PDB DOI: https://doi.org/10.2210/pdb2POY/pdb

Classification: ISOMERASE/IMMUNOSUPPRESSANT
Organism(s): Cryptosporidium parvum Iowa II, Tolypocladium inflatum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-04-27 Released: 2007-05-08
Deposition Author(s): Wernimont, A.K., Lew, J., Hills, T., Kozieradzki, I., Lin, Y.H., Hassanali, A., Zhao, Y., Schapira, M., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Sundstrom, M., Bochkarev, A., Hui, R., Artz, J.D., Xiao, T., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.233 (Depositor), 0.233 (DCC)
R-Value Work:
0.193 (Depositor), 0.192 (DCC)
R-Value Observed:
0.195 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.7 of the entry. See complete history.

Literature

Cryptosporidium Parvum Cyclophilin Type Peptidyl-Prolyl Cis-Trans Isomerase Cgd2_4120 in Complex with Cyclosporin A.

Wernimont, A.K., Lew, J., Hills, T., Kozieradzki, I., Lin, Y.H., Hassanali, A., Zhao, Y., Schapira, M., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Sundstrom, M., Bochkarev, A., Hui, R., Artz, J.D., Xiao, T.

To be published.

Macromolecule Content

Total Structure Weight: 64.66 kDa
Atom Count: 4,411
Modeled Residue Count: 541
Deposited Residue Count: 591
Unique protein chains: 2

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PEPTIDYL-PROLYL CIS-TRANS ISOMERASE	A, B, C	186	Cryptosporidium parvum Iowa II	Mutation(s): 0 Gene Names: CGD2_4120 EC: 5.2.1.8
UniProt
Find proteins for A3FQA7 (Cryptosporidium parvum (strain Iowa II)) Explore A3FQA7 Go to UniProtKB: A3FQA7
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A3FQA7
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
CYCLOSPORIN A	D [auth T], E [auth U], F [auth V]	11	Tolypocladium inflatum	Mutation(s): 0

Small Molecules

Modified Residues 5 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
ABA Query on ABA	D [auth T], E [auth U], F [auth V]	L-PEPTIDE LINKING	C₄ H₉ N O₂		ALA
BMT Query on BMT	D [auth T], E [auth U], F [auth V]	L-PEPTIDE LINKING	C₁₀ H₁₉ N O₃		THR
DAL Query on DAL	D [auth T], E [auth U], F [auth V]	D-PEPTIDE LINKING	C₃ H₇ N O₂		--
MLE Query on MLE	D [auth T], E [auth U], F [auth V]	L-PEPTIDE LINKING	C₇ H₁₅ N O₂		LEU
MVA Query on MVA	D [auth T], E [auth U], F [auth V]	L-PEPTIDE LINKING	C₆ H₁₃ N O₂		VAL
SAR Query on SAR	D [auth T], E [auth U], F [auth V]	PEPTIDE LINKING	C₃ H₇ N O₂		GLY

Biologically Interesting Molecules (External Reference)

1 Unique

Entity ID: 2
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_000142 Query on PRD_000142	D [auth T], E [auth U], F [auth V]	Cyclosporin A	Cyclic peptide / Immunosuppressant		Interactions Focus chain D [auth T] Focus chain E [auth U] Focus chain F [auth V] Interactions & Density Focus chain D [auth T] Focus chain E [auth U] Focus chain F [auth V]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.233 (Depositor), 0.233 (DCC)
R-Value Work: 0.193 (Depositor), 0.192 (DCC)
R-Value Observed: 0.195 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 36.482	α = 90
b = 119.303	β = 90
c = 127.877	γ = 90

Software Package:

Software Name	Purpose
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2007-05-08

Deposition Author(s):

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2007-05-08
Type: Initial release
Version 1.1: 2011-06-14
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2011-07-27
Changes: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary
Version 1.4: 2012-12-12
Changes: Other
Version 1.5: 2017-11-01
Changes: Advisory, Derived calculations
Version 1.6: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.7: 2023-11-15
Changes: Advisory, Data collection, Derived calculations