ISDA

Entry Detail

PDB ID:

8WQL

EMDB ID:

EMD-37749

Keywords:

PHOTOSYNTHESIS

Title:

In situ PBS-PSII supercomplex from cyanobacterial Spirulina platensis

Biological Source:

Source Organism:

Arthrospira sp. FACHB-439

Host Organism:

Arthrospira sp. FACHB-439

PDB Version:

Deposition Date:

2023-10-11

Release Date:

2024-07-31

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.50 Å

Aggregation State:

CELL

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Description:Photosystem II protein D1
Chain IDs:Q (auth: AD), MA (auth: AE), RD (auth: A1), ME (auth: a1), JL (auth: aD), EM (auth: aE)
Chain Length:359
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:LRC1
Chain IDs:A (auth: BA), P (auth: BC), LC (auth: BH), MC (auth: BI), NC (auth: BJ), UF (auth: B2), HG (auth: B3), KH (auth: B5), JI (auth: B6), WI (auth: B7), XI (auth: B8), WJ (auth: B9)
Chain Length:254
Number of Molecules:12
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:LCM
Chain IDs:B (auth: BB), C (auth: CB), EH (auth: B4), FH (auth: C4)
Chain Length:914
Number of Molecules:4
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II CP47 reaction center protein
Chain IDs:R (auth: BD), NA (auth: BE), SD (auth: B1), NE (auth: b1), KL (auth: bD), FM (auth: bE)
Chain Length:509
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II CP43 reaction center protein
Chain IDs:S (auth: CD), OA (auth: CE), TD (auth: C1), OE (auth: c1), LL (auth: cD), GM (auth: cE)
Chain Length:469
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II D2 protein
Chain IDs:T (auth: DD), PA (auth: DE), UD (auth: D1), PE (auth: d1), ML (auth: dD), HM (auth: dE)
Chain Length:352
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Cytochrome b559 subunit alpha
Chain IDs:U (auth: ED), QA (auth: EE), VD (auth: E1), QE (auth: e1), NL (auth: eD), IM (auth: eE)
Chain Length:82
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:LPP2
Chain IDs:IB (auth: EF), TB (auth: BG), OC (auth: EK), ZC (auth: BL)
Chain Length:150
Number of Molecules:4
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Cytochrome b559 subunit beta
Chain IDs:V (auth: FD), RA (auth: FE), WD (auth: F1), RE (auth: f1), OL (auth: fD), JM (auth: fE)
Chain Length:44
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein H
Chain IDs:W (auth: HD), SA (auth: HE), XD (auth: H1), SE (auth: h1), PL (auth: hD), KM (auth: hE)
Chain Length:67
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein I
Chain IDs:X (auth: ID), TA (auth: IE), YD (auth: I1), TE (auth: i1), QL (auth: iD), LM (auth: iE)
Chain Length:38
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein J
Chain IDs:Y (auth: JD), UA (auth: JE), ZD (auth: J1), UE (auth: j1), RL (auth: jD), MM (auth: jE)
Chain Length:39
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein K
Chain IDs:Z (auth: KD), VA (auth: KE), AE (auth: K1), VE (auth: k1), SL (auth: kD), NM (auth: kE)
Chain Length:45
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein L
Chain IDs:AA (auth: LD), WA (auth: LE), BE (auth: L1), WE (auth: l1), TL (auth: lD), OM (auth: lE)
Chain Length:39
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein M
Chain IDs:BA (auth: MD), XA (auth: ME), CE (auth: M1), XE (auth: m1), UL (auth: mD), PM (auth: mE)
Chain Length:37
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Allophycocyanin alpha chain
Chain IDs:D (auth: OB), F (auth: QB), H (auth: SB), K (auth: VB), M (auth: XB), O (auth: ZB), KB (auth: JF), MB (auth: LF), PB (auth: XF), RB (auth: ZF), SB (auth: AG), UB (auth: GG), WB (auth: IG), YB (auth: KG), BC (auth: NG), DC (auth: PG), FC (auth: RG), HC (auth: TG), QC (auth: JK), SC (auth: LK), VC (auth: XK), XC (auth: ZK), YC (auth: AL), AD (auth: GL), CD (auth: IL), ED (auth: KL), HD (auth: NL), JD (auth: PL), LD (auth: RL), ND (auth: TL), IG (auth: Z4), LG (auth: S4), OG (auth: V4), QG (auth: X4), SG (auth: s4), UG (auth: u4), WG (auth: w4), XG (auth: o4), ZG (auth: q4), CH (auth: y4), GH (auth: O4), IH (auth: Q4), LK (auth: sB), NK (auth: uB), PK (auth: wB), QK (auth: oB), SK (auth: qB), VK (auth: yB), AN (auth: bF), CN (auth: dF), FN (auth: fF), IN (auth: iF), KN (auth: kF), ON (auth: 9F), RN (auth: 4G), TN (auth: 6G), HP (auth: bK), JP (auth: dK), MP (auth: fK), PP (auth: iK), RP (auth: kK), VP (auth: 9K), YP (auth: 4L), AQ (auth: 6L)
Chain Length:161
Number of Molecules:64
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II extrinsic protein O
Chain IDs:CA (auth: OD), YA (auth: OE), DE (auth: O1), YE (auth: o1), VL (auth: oD), QM (auth: oE)
Chain Length:278
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Allophycocyanin beta chain
Chain IDs:E (auth: PB), G (auth: RB), I (auth: TB), L (auth: WB), N (auth: YB), JB (auth: IF), LB (auth: KF), NB (auth: MF), QB (auth: YF), VB (auth: HG), XB (auth: JG), ZB (auth: LG), AC (auth: MG), CC (auth: OG), GC (auth: SG), IC (auth: UG), KC (auth: WG), PC (auth: IK), RC (auth: KK), TC (auth: MK), WC (auth: YK), BD (auth: HL), DD (auth: JL), FD (auth: LL), GD (auth: ML), ID (auth: OL), MD (auth: SL), OD (auth: UL), QD (auth: WL), JG (auth: a4), MG (auth: T4), PG (auth: W4), RG (auth: Y4), TG (auth: t4), VG (auth: v4), YG (auth: p4), AH (auth: r4), BH (auth: x4), DH (auth: z4), HH (auth: P4), JH (auth: R4), JK (auth: aB), MK (auth: tB), OK (auth: vB), RK (auth: pB), TK (auth: rB), UK (auth: xB), WK (auth: zB), ZM (auth: aF), BN (auth: cF), DN (auth: eF), HN (auth: hF), JN (auth: jF), LN (auth: lF), NN (auth: nF), QN (auth: 1G), SN (auth: 5G), UN (auth: 7G), GP (auth: aK), IP (auth: cK), KP (auth: eK), OP (auth: hK), QP (auth: jK), SP (auth: lK), UP (auth: nK), XP (auth: 1L), ZP (auth: 5L), BQ (auth: 7L)
Chain Length:161
Number of Molecules:68
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:PsbQ protein
Chain IDs:DA (auth: QD), ZA (auth: QE), EE (auth: Q1), ZE (auth: q1), WL (auth: qD), RM (auth: qE)
Chain Length:164
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Allophycocyanin beta-18 subunit
Chain IDs:EC (auth: QG), KD (auth: QL), GN (auth: gF), NP (auth: gK)
Chain Length:169
Number of Molecules:4
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein Y
Chain IDs:EA (auth: RD), AB (auth: RE), FE (auth: R1), AF (auth: r1), XL (auth: rD), SM (auth: rE)
Chain Length:39
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:LPP1
Chain IDs:FA (auth: SD), BB (auth: SE), BF (auth: S1)
Chain Length:47
Number of Molecules:3
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein T
Chain IDs:GA (auth: TD), CB (auth: TE), GE (auth: T1), CF (auth: t1), YL (auth: tD), TM (auth: tE)
Chain Length:31
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core
Chain IDs:J (auth: UB), OB (auth: NF), UC (auth: NK), KG (auth: b4), NG (auth: U4), KK (auth: bB), EN (auth: 3F), PN (auth: 2G), VN (auth: 8G), LP (auth: 3K), WP (auth: 2L), CQ (auth: 8L)
Chain Length:67
Number of Molecules:12
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:PsbU
Chain IDs:HA (auth: UD), DB (auth: UE), HE (auth: U1), DF (auth: u1), ZL (auth: uD), UM (auth: uE)
Chain Length:95
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II extrinsic protein V
Chain IDs:IA (auth: VD), EB (auth: VE), IE (auth: V1), EF (auth: v1), AM (auth: vD), VM (auth: vE)
Chain Length:163
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Allophycocyanin-B alpha subunit
Chain IDs:JC (auth: VG), PD (auth: VL), MN (auth: mF), TP (auth: mK)
Chain Length:161
Number of Molecules:4
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein X
Chain IDs:JA (auth: XD), FB (auth: XE), JE (auth: X1), FF (auth: x1), BM (auth: xD), WM (auth: xE)
Chain Length:48
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein Psb30
Chain IDs:KA (auth: YD), GB (auth: YE), KE (auth: Y1), GF (auth: y1), CM (auth: yD), XM (auth: yE)
Chain Length:43
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein Z
Chain IDs:LA (auth: ZD), HB (auth: ZE), LE (auth: Z1), HF (auth: z1), DM (auth: zD), YM (auth: zE)
Chain Length:63
Number of Molecules:6
Biological Source:Arthrospira sp. FACHB-439

Polymer Type:polypeptide(L)
Description:C-phycocyanin alpha subunit
Chain IDs:IF (auth: b2), KF (auth: d2), MF (auth: f2), OF (auth: h2), QF (auth: j2), SF (auth: l2), VF (auth: b3), XF (auth: d3), ZF (auth: f3), BG (auth: h3), DG (auth: j3), FG (auth: l3), LH (auth: b5), NH (auth: d5), PH (auth: f5), RH (auth: h5), TH (auth: j5), VH (auth: l5), XH (auth: b6), ZH (auth: d6), BI (auth: f6), DI (auth: h6), FI (auth: j6), HI (auth: l6), KI (auth: b7), MI (auth: d7), OI (auth: f7), QI (auth: h7), SI (auth: j7), UI (auth: l7), YI (auth: b8), AJ (auth: d8), CJ (auth: f8), EJ (auth: h8), GJ (auth: j8), IJ (auth: l8), KJ (auth: b9), MJ (auth: d9), OJ (auth: f9), QJ (auth: h9), SJ (auth: j9), UJ (auth: l9), XJ (auth: bA), ZJ (auth: dA), BK (auth: fA), DK (auth: hA), FK (auth: jA), HK (auth: lA), XK (auth: bC), ZK (auth: dC), BL (auth: fC), DL (auth: hC), FL (auth: jC), HL (auth: lC), WN (auth: bH), YN (auth: dH), AO (auth: fH), CO (auth: hH), EO (auth: jH), GO (auth: lH), IO (auth: bI), KO (auth: dI), MO (auth: fI), OO (auth: hI), QO (auth: jI), SO (auth: lI), UO (auth: bJ), WO (auth: dJ), YO (auth: fJ), AP (auth: hJ), CP (auth: jJ), EP (auth: lJ)
Chain Length:254
Number of Molecules:72
Biological Source:Arthrospira sp. FACHB-439

Protein Blast

Polymer Type:polypeptide(L)
Description:Phycocyanin beta subunit
Chain IDs:JF (auth: c2), LF (auth: e2), NF (auth: g2), PF (auth: i2), RF (auth: k2), TF (auth: m2), WF (auth: c3), YF (auth: e3), AG (auth: g3), CG (auth: i3), EG (auth: k3), GG (auth: m3), MH (auth: c5), OH (auth: e5), QH (auth: g5), SH (auth: i5), UH (auth: k5), WH (auth: m5), YH (auth: c6), AI (auth: e6), CI (auth: g6), EI (auth: i6), GI (auth: k6), II (auth: m6), LI (auth: c7), NI (auth: e7), PI (auth: g7), RI (auth: i7), TI (auth: k7), VI (auth: m7), ZI (auth: c8), BJ (auth: e8), DJ (auth: g8), FJ (auth: i8), HJ (auth: k8), JJ (auth: m8), LJ (auth: c9), NJ (auth: e9), PJ (auth: g9), RJ (auth: i9), TJ (auth: k9), VJ (auth: m9), YJ (auth: cA), AK (auth: eA), CK (auth: gA), EK (auth: iA), GK (auth: kA), IK (auth: mA), YK (auth: cC), AL (auth: eC), CL (auth: gC), EL (auth: iC), GL (auth: kC), IL (auth: mC), XN (auth: cH), ZN (auth: eH), BO (auth: gH), DO (auth: iH), FO (auth: kH), HO (auth: mH), JO (auth: cI), LO (auth: eI), NO (auth: gI), PO (auth: iI), RO (auth: kI), TO (auth: mI), VO (auth: cJ), XO (auth: eJ), ZO (auth: gJ), BP (auth: iJ), DP (auth: kJ), FP (auth: mJ)
Chain Length:172
Number of Molecules:72
Biological Source:Arthrospira sp. FACHB-439

UniProt ID:A9UKJ0 Pfam ID:PF00502

Ligand Molecules