PDB ID:  pdb_00009xk4
  • In situ C2S2M2L4-type PSII-LHCII supercomplex, core, protomer 2
  • Experimental method: ELECTRON MICROSCOPY
  • Resolution: 2.78 Å
  • Deposition date: 2025-11-05
Number of assemblies:  1
Assembly ID:  0  (author_defined_assembly)    
Structural data modeled
Oligomeric count 21
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others AA (CLAStructure of CLACLA ), AB (BCRStructure of BCRBCR ), AC (SQDStructure of SQDSQD ), AD (BCRStructure of BCRBCR ), BA (PHOStructure of PHOPHO ), BB (BCRStructure of BCRBCR ), BC (SQDStructure of SQDSQD ), BD (LHGStructure of LHGLHG ), CA (CLAStructure of CLACLA ), CB (SQDStructure of SQDSQD ), CC (DGDStructure of DGDDGD ), CD (MGEStructure of MGEMGE ), DA (BCRStructure of BCRBCR ), DB (SQDStructure of SQDSQD ), DC (DGDStructure of DGDDGD ), DD (BCRStructure of BCRBCR ), EA (SQDStructure of SQDSQD ), EB (SQDStructure of SQDSQD ), EC (DGDStructure of DGDDGD ), ED (SQDStructure of SQDSQD ), FA (SQDStructure of SQDSQD ), FB (DGDStructure of DGDDGD ), FC (LHGStructure of LHGLHG ), FD (BCRStructure of BCRBCR ), GA (SQDStructure of SQDSQD ), GB (LHGStructure of LHGLHG ), GC (LHGStructure of LHGLHG ), GD (LHGStructure of LHGLHG ), HA (PL9Structure of PL9PL9 ), HB (LHGStructure of LHGLHG ), HC (LNLStructure of LNLLNL ), HD (SQDStructure of SQDSQD ), IA (LHGStructure of LHGLHG ), IB (LHGStructure of LHGLHG ), IC (LHGStructure of LHGLHG ), ID (LHGStructure of LHGLHG ), JA (CLAStructure of CLACLA ), JB (DGDStructure of DGDDGD ), JC (LHGStructure of LHGLHG ), JD (LHGStructure of LHGLHG ), KA (CLAStructure of CLACLA ), KB (LHGStructure of LHGLHG ), KC (CLAStructure of CLACLA ), KD (LHGStructure of LHGLHG ), LA (CLAStructure of CLACLA ), LB (CLStructure of CLCL ), LC (PHOStructure of PHOPHO ), MA (CLAStructure of CLACLA ), MB (CLAStructure of CLACLA ), MC (SQDStructure of SQDSQD ), NA (CLAStructure of CLACLA ), NB (CLAStructure of CLACLA ), NC (CLAStructure of CLACLA ), OA (CLAStructure of CLACLA ), OB (CLAStructure of CLACLA ), OC (CLAStructure of CLACLA ), PA (CLAStructure of CLACLA ), PB (CLAStructure of CLACLA ), PC (BCTStructure of BCTBCT ), QA (CLAStructure of CLACLA ), QB (CLAStructure of CLACLA ), QC (BCRStructure of BCRBCR ), RA (CLAStructure of CLACLA ), RB (CLAStructure of CLACLA ), RC (PL9Structure of PL9PL9 ), SA (CLAStructure of CLACLA ), SB (CLAStructure of CLACLA ), SC (SQDStructure of SQDSQD ), TA (CLAStructure of CLACLA ), TB (CLAStructure of CLACLA ), TC (PL9Structure of PL9PL9 ), UA (CLAStructure of CLACLA ), UB (CLAStructure of CLACLA ), UC (LHGStructure of LHGLHG ), V (LHGStructure of LHGLHG ), VA (CLAStructure of CLACLA ), VB (CLAStructure of CLACLA ), W (OEXStructure of OEXOEX ), WA (CLAStructure of CLACLA ), WB (CLAStructure of CLACLA ), WC (PL9Structure of PL9PL9 ), X (FE2Structure of FE2FE2 ), XA (CLAStructure of CLACLA ), XB (CLAStructure of CLACLA ), XC (BCRStructure of BCRBCR ), Y (CLStructure of CLCL ), YA (CLAStructure of CLACLA ), YB (CLAStructure of CLACLA ), YC (BCRStructure of BCRBCR ), Z (CLAStructure of CLACLA ), ZA (BCRStructure of BCRBCR ), ZB (BCRStructure of BCRBCR ), ZC (SQDStructure of SQDSQD )
Each chain information

Showing all 21 chains (2 with heme). Show only chains with heme

Chain A  
auth_asym_id 1a
Residue indices (Uniprot) 11-343 (11-343)
Uniprot ID P0C434 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain B  
auth_asym_id 1b
Residue indices (Uniprot) 2-504 (2-504)
Uniprot ID P0C362 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain C  
auth_asym_id 1c
Residue indices (Uniprot) 24-473 (24-473)
Uniprot ID P0C365 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain D  
auth_asym_id 1d
Residue indices (Uniprot) 13-353 (13-353)
Uniprot ID P0C435 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain E heme  
auth_asym_id 1e
Residue indices (Uniprot) 8-82 (8-82)
Uniprot ID P0C368 →UniprotKB
label_asym_ids of heme VC
Available structure PDB
Chain F heme  
auth_asym_id 1f
Residue indices (Uniprot) 10-39 (9-39)
Uniprot ID P0C401 →UniprotKB
label_asym_ids of heme VC
Available structure PDB
Chain G  
auth_asym_id 1h
Residue indices (Uniprot) 13-72 (13-72)
Uniprot ID P0C420 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain H  
auth_asym_id 1i
Residue indices (Uniprot) 1-34 (1-34)
Uniprot ID P0C405 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain I  
auth_asym_id 1j
Residue indices (Uniprot) 6-40 (6-40)
Uniprot ID P0C414 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain J  
auth_asym_id 1k
Residue indices (Uniprot) 25-61 (25-61)
Uniprot ID P0C408 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain K  
auth_asym_id 1l
Residue indices (Uniprot) 4-38 (2-38)
Uniprot ID P0C416 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain L  
auth_asym_id 1m
Residue indices (Uniprot) 1-33 (1-34)
Uniprot ID P0C411 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain M  
auth_asym_id 1o
Residue indices (Uniprot) 1-247 (87-333)
Missing residues 63GLU-72GLU
Structural gaps Exists
Uniprot ID Q943W1 →UniprotKB
label_asym_ids of heme None
Available structure PDB and Modeled
RMSD of experimental residues after energy minimization 0.13 Å
Chain N  
auth_asym_id 1p
Residue indices (Uniprot) 1-186 (69-254)
Uniprot ID Q8GTK4 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain O  
auth_asym_id 1t
Residue indices (Uniprot) 1-31 (1-32)
Uniprot ID P0C427 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain P  
auth_asym_id 1u
Residue indices (Uniprot) 107-133 (93-119)
Uniprot ID Q0E032 →UniprotKB
S-S bonds 122:131
label_asym_ids of heme None
Available structure PDB
Chain Q  
auth_asym_id 1v
Residue indices (Uniprot) 13-111 (33-137)
Uniprot ID Q8H4P7 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain R  
auth_asym_id 1w
Residue indices (Uniprot) 1-44 (70-113)
Uniprot ID Q5ZBY9 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain S  
auth_asym_id 1x
Residue indices (Uniprot) 46-83 (78-116)
Uniprot ID Q7EXX2 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain T  
auth_asym_id 1y
Residue indices (Uniprot) 3-36 (92-127)
Uniprot ID Q6ZJ41 →UniprotKB
label_asym_ids of heme None
Available structure PDB
Chain U  
auth_asym_id 1z
Residue indices (Uniprot) 1-62 (1-62)
Uniprot ID P0C429 →UniprotKB
label_asym_ids of heme None
Available structure PDB