PDBsum entry 9is4

Photosynthesis

PDB id

9is4

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Contents

			Protein chains

					159 a.a.


					315 a.a.


					480 a.a.


					449 a.a.


					348 a.a.


					75 a.a.


					31 a.a.


					219 a.a.


					68 a.a.


					35 a.a.


					37 a.a.


					36 a.a.


					30 a.a.


					219 a.a.


					207 a.a.


					250 a.a.


					30 a.a.


					32 a.a.


					56 a.a.


					32 a.a.


					220 a.a.


					61 a.a.


					71 a.a.


					34 a.a.


					37 a.a.


					30 a.a.


					160 a.a.


					27 a.a.

			Ligands

					CLA ×109


					PHO ×4


					BCR ×20


					SQD ×3


					LMG ×10


					LHG ×15


					DGD ×8


					LMU ×4


					BCT ×2


					PL9 ×2


					HEM


					CHL ×25


					LUT ×8


					NEX ×5


					XAT ×4

			Metals

					FE2

PDB id:

9is4

Links
- PDBe
- RCSB
- MMDB
- JenaLib
- Proteopedia
- CATH
- SCOP
- PDBSWS
- ProSAT

Name:

Photosynthesis

Title:

Cryo-em structure of a tef30-associated intermediate c2s-type psii- lhcii supercomplex from chlamydomonas reinhardtii

Structure:

Pdz domain-containing protein. Chain: 1. Engineered: yes. Photosystem ii protein d1. Chain: a, a. Synonym: psii d1 protein,32 kda thylakoid membrane protein, photosystem ii q(b) protein. Photosystem ii cp47 reaction center protein. Chain: b, b.

Source:

Chlamydomonas reinhardtii. Organism_taxid: 3055. Gene: chlre_01g031100v5. Expressed in: escherichia coli. Expression_system_taxid: 562. Organism_taxid: 3055

Authors:

Y.Wang,C.Wang,A.Li,Z.Liu

Key ref:

Y.Wang et al. Tef30 fulfills versatile functions in the photosystem repair process. To be published, . PubMed id: 40579438

Date:

16-Jul-24

Release date:

21-May-25

PROCHECK

	Headers

	References

Protein chain

A0A2K3E6S5 (A0A2K3E6S5_CHLRE) - PDZ domain-containing protein from Chlamydomonas reinhardtii

Seq: Struc:					334 a.a. 159 a.a.

Protein chains

P07753 (PSBA_CHLRE) - Photosystem II protein D1 from Chlamydomonas reinhardtii

Seq: Struc:					352 a.a. 315 a.a.

Protein chains

P37255 (PSBB_CHLRE) - Photosystem II CP47 reaction center protein from Chlamydomonas reinhardtii

Seq: Struc:					508 a.a. 480 a.a.

Protein chains

P10898 (PSBC_CHLRE) - Photosystem II CP43 reaction center protein from Chlamydomonas reinhardtii

Seq: Struc:					461 a.a. 449 a.a.

Protein chains

P06007 (PSBD_CHLRE) - Photosystem II D2 protein from Chlamydomonas reinhardtii

Seq: Struc:					352 a.a. 348 a.a.

Protein chain

P48268 (PSBE_CHLRE) - Cytochrome b559 subunit alpha from Chlamydomonas reinhardtii

Seq: Struc:					82 a.a. 75 a.a.

Protein chains

Q08363 (PSBF_CHLRE) - Cytochrome b559 subunit beta from Chlamydomonas reinhardtii

Seq: Struc:					44 a.a. 31 a.a.

Protein chain

Q93WE0 (Q93WE0_CHLRE) - Chlorophyll a-b binding protein, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					249 a.a. 219 a.a.

Protein chains

P22666 (PSBH_CHLRE) - Photosystem II reaction center protein H from Chlamydomonas reinhardtii

Seq: Struc:					88 a.a. 68 a.a.

Protein chain

P59763 (PSBI_CHLRE) - Photosystem II reaction center protein I from Chlamydomonas reinhardtii

Seq: Struc:					37 a.a. 35 a.a.

Protein chains

P18263 (PSBK_CHLRE) - Photosystem II reaction center protein K from Chlamydomonas reinhardtii

Seq: Struc:					46 a.a. 37 a.a.

Protein chain

P32974 (PSBL_CHLRE) - Photosystem II reaction center protein L from Chlamydomonas reinhardtii

Seq: Struc:					38 a.a. 36 a.a.

Protein chain

P92277 (PSBM_CHLRE) - Photosystem II reaction center protein M from Chlamydomonas reinhardtii

Seq: Struc:					34 a.a. 30 a.a.

Protein chain

Q93WL4 (Q93WL4_CHLRE) - Chlorophyll a-b binding protein, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					257 a.a. 219 a.a.

Protein chain

P12853 (PSBO_CHLRE) - Oxygen-evolving enhancer protein 1, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					291 a.a. 207 a.a.

Protein chain

Q9FEK6 (Q9FEK6_CHLRE) - Chlorophyll a-b binding protein, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					289 a.a. 250 a.a.

Protein chain

P37256 (PSBT_CHLRE) - Photosystem II reaction center protein T from Chlamydomonas reinhardtii

Seq: Struc:					31 a.a. 30 a.a.

Protein chains

P50370 (YCF12_CHLRE) - Photosystem II reaction center protein Psb30 from Chlamydomonas reinhardtii

Seq: Struc:					33 a.a. 32 a.a.

Protein chain

Q9SPI9 (PSBW_CHLRE) - Photosystem II reaction center W protein, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					115 a.a. 56 a.a.

Protein chains

A8I846 (A8I846_CHLRE) - Uncharacterized protein from Chlamydomonas reinhardtii

Seq: Struc:					101 a.a. 32 a.a.

Protein chain

Q93VE0 (Q93VE0_CHLRE) - Chlorophyll a-b binding protein, chloroplastic from Chlamydomonas reinhardtii

Seq: Struc:					256 a.a. 220 a.a.

Protein chains

P92276 (PSBZ_CHLRE) - Photosystem II reaction center protein Z from Chlamydomonas reinhardtii

Seq: Struc:					62 a.a. 61 a.a.

Protein chain

P48268 (PSBE_CHLRE) - Cytochrome b559 subunit alpha from Chlamydomonas reinhardtii

Seq: Struc:					82 a.a. 71 a.a.

Protein chain

P59763 (PSBI_CHLRE) - Photosystem II reaction center protein I from Chlamydomonas reinhardtii

Seq: Struc:					37 a.a. 34 a.a.

Protein chain

P32974 (PSBL_CHLRE) - Photosystem II reaction center protein L from Chlamydomonas reinhardtii

Seq: Struc:					38 a.a. 37 a.a.

Protein chain

P92277 (PSBM_CHLRE) - Photosystem II reaction center protein M from Chlamydomonas reinhardtii

Seq: Struc:					34 a.a. 30 a.a.

Protein chain

Q93WD2 (CB29_CHLRE) - Chlorophyll a-b binding protein CP29 from Chlamydomonas reinhardtii

Seq: Struc:					280 a.a. 160 a.a.

Protein chain

P37256 (PSBT_CHLRE) - Photosystem II reaction center protein T from Chlamydomonas reinhardtii

Seq: Struc:					31 a.a. 27 a.a.

Key:

PfamA domain

Secondary structure



		Enzyme reactions

Enzyme class:

Chains A, D, a, d: E.C.1.10.3.9 - photosystem Ii.

[IntEnz] [ExPASy] [KEGG] [BRENDA]

Reaction:

2 a plastoquinone + 4 hnu + 2 H2O = 2 a plastoquinol + O2

2 × a plastoquinone	+	4 × hnu	+	2 × H2O	=	2 × a plastoquinol	+	O2

Molecule diagrams generated from .mol files obtained from the KEGG ftp site