3KZI: Crystal Structure of Monomeric Form of Cyanobacterial Photosystem II

PDB ID: 3KZIDownload
MMDB ID: 82782
PDB Deposition Date: 2009/12/8
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 3.6  Å
Source Organism:
Similar Structures:
Biological Unit for 3KZI: 19-meric; determined by author and by software (PISA)
Molecular Components in 3KZI
Label Count Molecule
Proteins (19 molecules)
1
Photosystem Q(b) Protein 1
(Gene symbol: psbA1)
Molecule annotation
1
Photosystem II Core Light Harvesting Protein
(Gene symbol: psbB)
Molecule annotation
1
Photosystem II Cp43 Protein
(Gene symbol: psbC)
Molecule annotation
1
Photosystem II D2 Protein
(Gene symbol: psbD1)
Molecule annotation
1
Cytochrome B559 Subunit Alpha
(Gene symbol: psbE)
Molecule annotation
1
Cytochrome B559 Subunit Beta
(Gene symbol: psbF)
Molecule annotation
1
Photosystem II Reaction Center Protein H
(Gene symbol: psbH)
Molecule annotation
1
Photosystem II Reaction Center Protein I
(Gene symbol: psbI)
Molecule annotation
1
Photosystem II Reaction Center Protein J
(Gene symbol: psbJ)
Molecule annotation
1
Photosystem II Reaction Center Protein K
(Gene symbol: psbK)
Molecule annotation
1
Photosystem II Reaction Center Protein L
(Gene symbol: psbL)
Molecule annotation
1
Photosystem II Reaction Center Protein M
(Gene symbol: psbM)
Molecule annotation
1
Photosystem II Manganese-stabilizing Polypeptide
(Gene symbol: psbO)
Molecule annotation
1
Photosystem II Reaction Center Protein T
(Gene symbol: psbT)
Molecule annotation
1
Photosystem II 12 KDA Extrinsic Protein
(Gene symbol: psbU)
Molecule annotation
1
Cytochrome C-550
(Gene symbol: psbV)
Molecule annotation
1
Photosystem II Reaction Center Protein Ycf12
(Gene symbol: ycf12)
Molecule annotation
1
Photosystem II Reaction Center X Protein
(Gene symbol: psbX)
Molecule annotation
1
Photosystem II Reaction Center Protein Z
(Gene symbol: psbZ)
Molecule annotation
Chemicals and Non-standard biopolymers (87 molecules)
1
1
FE (II) IONFE (II) ION
2
35
CHLOROPHYLL ACHLOROPHYLL A
3
2
PHEOPHYTIN APHEOPHYTIN A
4
1
2-(N-MORPHOLINO)-ETHANESULFONIC ACID2-(N-MORPHOLINO)-ETHANESULFONIC ACID
5
1
OXYGEN EVOLVING SYSTEMOXYGEN EVOLVING SYSTEM
6
11
BETA-CAROTENEBETA-CAROTENE
7
2
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE
8
8
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE
9
8
DIGALACTOSYL DIACYL GLYCEROL (DGDG)DIGALACTOSYL DIACYL GLYCEROL (DGDG)
10
7
DODECYL-BETA-D-MALTOSIDEDODECYL-BETA-D-MALTOSIDE
11
4
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL
12
1
BICARBONATE IONBICARBONATE ION
13
1
2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE
14
2
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
15
3
CALCIUM IONCALCIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303