HEADER PHOTOSYNTHESIS 28-MAR-22 7ZCU
TITLE PUCA-LH2 COMPLEX FROM RPS. PALUSTRIS
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: LIGHT-HARVESTING PROTEIN B-800-850 ALPHA CHAIN;
COMPND 3 CHAIN: A, C, E, G, I, K, M, O, Q;
COMPND 4 SYNONYM: PUCA-LH2-ALPHA,LIGHT-HARVESTING PROTEIN B-800-850 SUBUNIT
COMPND 5 ALPHA;
COMPND 6 MOL_ID: 2;
COMPND 7 MOLECULE: LIGHT-HARVESTING PROTEIN B-800-850 BETA CHAIN;
COMPND 8 CHAIN: B, D, F, H, J, L, N, P, R;
COMPND 9 SYNONYM: PUCA-LH2-BETA,LIGHT-HARVESTING PROTEIN B-800-850 SUBUNIT
COMPND 10 BETA;
COMPND 11 MOL_ID: 3;
COMPND 12 MOLECULE: PUCA-LH2-GAMMA;
COMPND 13 CHAIN: S;
COMPND 14 SYNONYM: LIGHT-HARVESTING PROTEIN B-800-850 SUBUNIT GAMMA
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS ATCC 17001;
SOURCE 3 ORGANISM_TAXID: 74570;
SOURCE 4 STRAIN: ATCC 17001;
SOURCE 5 MOL_ID: 2;
SOURCE 6 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS ATCC 17001;
SOURCE 7 ORGANISM_TAXID: 74570;
SOURCE 8 STRAIN: ATCC 17001;
SOURCE 9 MOL_ID: 3;
SOURCE 10 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS ATCC 17001;
SOURCE 11 ORGANISM_TAXID: 74570;
SOURCE 12 STRAIN: ATCC 17001
KEYWDS LIGHT HARVESTING COMPLEX 2, LH2, RPS. PALUSTRIS, PHOTOSYNTHESIS,
KEYWDS 2 PURPLE BACTERIA, CRYO-EM, SINGLE PARTICLE ANALYSIS
EXPDTA ELECTRON MICROSCOPY
AUTHOR P.QIAN,R.J.COGDELL
REVDAT 3 23-OCT-24 7ZCU 1 REMARK
REVDAT 2 23-NOV-22 7ZCU 1 JRNL
REVDAT 1 12-OCT-22 7ZCU 0
JRNL AUTH P.QIAN,C.T.NGUYEN-PHAN,A.T.GARDINER,T.I.CROLL,A.W.ROSZAK,
JRNL AUTH 2 J.SOUTHALL,P.J.JACKSON,C.VASILEV,P.CASTRO-HARTMANN,K.SADER,
JRNL AUTH 3 C.N.HUNTER,R.J.COGDELL
JRNL TITL CRYO-EM STRUCTURES OF LIGHT-HARVESTING 2 COMPLEXES FROM
JRNL TITL 2 RHODOPSEUDOMONAS PALUSTRIS REVEAL THE MOLECULAR ORIGIN OF
JRNL TITL 3 ABSORPTION TUNING.
JRNL REF PROC.NATL.ACAD.SCI.USA V. 119 09119 2022
JRNL REFN ESSN 1091-6490
JRNL PMID 36251992
JRNL DOI 10.1073/PNAS.2210109119
REMARK 1
REMARK 1 REFERENCE 1
REMARK 1 AUTH P.QIAN,R.J.COGDELL
REMARK 1 TITL REAL-SPACE REFINEMENT IN PHENIX FOR CRYO-EM AND
REMARK 1 TITL 2 CRYSTALLOGRAPHY
REMARK 1 REF ACTA CRYSTALLOGR., SECT. D: V. 74 531 2018
REMARK 1 REF 2 BIOL. CRYSTALLOGR.
REMARK 1 REFN ISSN 0907-4449
REMARK 1 REFERENCE 2
REMARK 1 AUTH P.QIAN,R.J.COGDELL
REMARK 1 TITL CRYO-EM STRUCTURES OF LIGHT HARVESTING COMPLEX 2 FROM
REMARK 1 TITL 2 RHODOPSEUDOMONAS PALUSTRIS: A MOLECULAR ORIGIN OF
REMARK 1 TITL 3 SPECTROSCOPIC VARIATION
REMARK 1 REF TO BE PUBLISHED
REMARK 1 REFN
REMARK 2
REMARK 2 RESOLUTION. 2.70 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 SOFTWARE PACKAGES : EPU, CTFFIND, RELION, RELION, RELION
REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION
REMARK 3
REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT
REMARK 3 PDB ENTRY : NULL
REMARK 3 REFINEMENT SPACE : NULL
REMARK 3 REFINEMENT PROTOCOL : NULL
REMARK 3 REFINEMENT TARGET : NULL
REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL
REMARK 3
REMARK 3 FITTING PROCEDURE : NULL
REMARK 3
REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS
REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL
REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL
REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.700
REMARK 3 NUMBER OF PARTICLES : 368671
REMARK 3 CTF CORRECTION METHOD : NONE
REMARK 3
REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL
REMARK 3
REMARK 3 OTHER DETAILS: NULL
REMARK 4
REMARK 4 7ZCU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-APR-22.
REMARK 100 THE DEPOSITION ID IS D_1292122000.
REMARK 245
REMARK 245 EXPERIMENTAL DETAILS
REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE
REMARK 245 SPECIMEN TYPE : NULL
REMARK 245
REMARK 245 ELECTRON MICROSCOPE SAMPLE
REMARK 245 SAMPLE TYPE : PARTICLE
REMARK 245 PARTICLE TYPE : POINT
REMARK 245 NAME OF SAMPLE : PUCA-LH2 FROM RPS. PALUSTRIS
REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 7.00
REMARK 245 SAMPLE SUPPORT DETAILS : NULL
REMARK 245 SAMPLE VITRIFICATION DETAILS : CHAMBER HUMIDITY: 100%; CHAMBER
REMARK 245 TEMPERATURE: 4 OC; BLOTTING
REMARK 245 TIME: 2.5; BLOTTING FORCE: 3;
REMARK 245 WAIT TIME: 30 SEC
REMARK 245 SAMPLE BUFFER : NULL
REMARK 245 PH : 8.00
REMARK 245 SAMPLE DETAILS : DELT-PUCBA(BCED)
REMARK 245
REMARK 245 DATA ACQUISITION
REMARK 245 DATE OF EXPERIMENT : NULL
REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 4865
REMARK 245 TEMPERATURE (KELVIN) : NULL
REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS
REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X
REMARK 245 4K)
REMARK 245 MINIMUM DEFOCUS (NM) : 800.00
REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00
REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL
REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL
REMARK 245 NOMINAL CS : 2.70
REMARK 245 IMAGING MODE : BRIGHT FIELD
REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4203.00
REMARK 245 ILLUMINATION MODE : FLOOD BEAM
REMARK 245 NOMINAL MAGNIFICATION : 130000
REMARK 245 CALIBRATED MAGNIFICATION : NULL
REMARK 245 SOURCE : FIELD EMISSION GUN
REMARK 245 ACCELERATION VOLTAGE (KV) : 300
REMARK 245 IMAGING DETAILS : NULL
REMARK 247
REMARK 247 ELECTRON MICROSCOPY
REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON
REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE
REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES
REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION
REMARK 247 OF THE STRUCTURE FACTORS.
REMARK 300
REMARK 300 BIOMOLECULE: 1
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON
REMARK 300 BURIED SURFACE AREA.
REMARK 350
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS
REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.
REMARK 350
REMARK 350 BIOMOLECULE: 1
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: NONADECAMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: NONADECAMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 105160 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 38970 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -779.0 KCAL/MOL
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, S, C, D, E, F, G, H, I,
REMARK 350 AND CHAINS: J, K, L, M, N, O, P, Q, R
REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000
REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000
REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000
REMARK 465
REMARK 465 MISSING RESIDUES
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)
REMARK 465
REMARK 465 M RES C SSSEQI
REMARK 465 ALA A 51
REMARK 465 ILE A 52
REMARK 465 GLU A 53
REMARK 465 SER A 54
REMARK 465 SER A 55
REMARK 465 VAL A 56
REMARK 465 ASN A 57
REMARK 465 VAL A 58
REMARK 465 GLY A 59
REMARK 465 MET B 1
REMARK 465 MET S 1
REMARK 465 SER S 2
REMARK 465 GLU S 3
REMARK 465 ALA C 51
REMARK 465 ILE C 52
REMARK 465 GLU C 53
REMARK 465 SER C 54
REMARK 465 SER C 55
REMARK 465 VAL C 56
REMARK 465 ASN C 57
REMARK 465 VAL C 58
REMARK 465 GLY C 59
REMARK 465 MET D 1
REMARK 465 ALA E 51
REMARK 465 ILE E 52
REMARK 465 GLU E 53
REMARK 465 SER E 54
REMARK 465 SER E 55
REMARK 465 VAL E 56
REMARK 465 ASN E 57
REMARK 465 VAL E 58
REMARK 465 GLY E 59
REMARK 465 MET F 1
REMARK 465 ALA G 51
REMARK 465 ILE G 52
REMARK 465 GLU G 53
REMARK 465 SER G 54
REMARK 465 SER G 55
REMARK 465 VAL G 56
REMARK 465 ASN G 57
REMARK 465 VAL G 58
REMARK 465 GLY G 59
REMARK 465 MET H 1
REMARK 465 ALA I 51
REMARK 465 ILE I 52
REMARK 465 GLU I 53
REMARK 465 SER I 54
REMARK 465 SER I 55
REMARK 465 VAL I 56
REMARK 465 ASN I 57
REMARK 465 VAL I 58
REMARK 465 GLY I 59
REMARK 465 MET J 1
REMARK 465 ALA K 51
REMARK 465 ILE K 52
REMARK 465 GLU K 53
REMARK 465 SER K 54
REMARK 465 SER K 55
REMARK 465 VAL K 56
REMARK 465 ASN K 57
REMARK 465 VAL K 58
REMARK 465 GLY K 59
REMARK 465 MET L 1
REMARK 465 ALA M 51
REMARK 465 ILE M 52
REMARK 465 GLU M 53
REMARK 465 SER M 54
REMARK 465 SER M 55
REMARK 465 VAL M 56
REMARK 465 ASN M 57
REMARK 465 VAL M 58
REMARK 465 GLY M 59
REMARK 465 MET N 1
REMARK 465 ALA O 51
REMARK 465 ILE O 52
REMARK 465 GLU O 53
REMARK 465 SER O 54
REMARK 465 SER O 55
REMARK 465 VAL O 56
REMARK 465 ASN O 57
REMARK 465 VAL O 58
REMARK 465 GLY O 59
REMARK 465 MET P 1
REMARK 465 ALA Q 51
REMARK 465 ILE Q 52
REMARK 465 GLU Q 53
REMARK 465 SER Q 54
REMARK 465 SER Q 55
REMARK 465 VAL Q 56
REMARK 465 ASN Q 57
REMARK 465 VAL Q 58
REMARK 465 GLY Q 59
REMARK 465 MET R 1
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: TORSION ANGLES
REMARK 500
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500 STANDARD TABLE:
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)
REMARK 500
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400
REMARK 500
REMARK 500 M RES CSSEQI PSI PHI
REMARK 500 THR A 13 1.49 -69.59
REMARK 500 LEU B 46 12.69 56.84
REMARK 500 SER S 25 47.22 -105.30
REMARK 500 GLU S 66 38.28 -82.32
REMARK 500 LEU S 95 48.08 -142.86
REMARK 500 LEU D 46 10.28 58.01
REMARK 500 ALA E 49 18.93 58.80
REMARK 500 LEU F 46 -0.95 62.96
REMARK 500 VAL I 14 -60.97 -109.03
REMARK 500 THR K 13 2.97 -69.49
REMARK 500 VAL K 14 -56.42 -121.27
REMARK 500
REMARK 500 REMARK: NULL
REMARK 620
REMARK 620 METAL COORDINATION
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL A 102 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM A 1 ON2
REMARK 620 2 BCL A 102 NA 101.7
REMARK 620 3 BCL A 102 NB 94.8 89.9
REMARK 620 4 BCL A 102 NC 98.3 160.0 89.7
REMARK 620 5 BCL A 102 ND 106.5 88.0 158.5 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 106 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 9 O
REMARK 620 2 BCL S 106 NA 89.0
REMARK 620 3 BCL S 106 NB 94.8 90.0
REMARK 620 4 BCL S 106 NC 112.5 158.4 89.5
REMARK 620 5 BCL S 106 ND 106.2 87.8 158.9 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 104 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 25 O
REMARK 620 2 BCL S 104 NA 92.2
REMARK 620 3 BCL S 104 NB 93.7 89.8
REMARK 620 4 BCL S 104 NC 110.9 156.9 89.3
REMARK 620 5 BCL S 104 ND 106.6 87.8 159.7 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 101 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 41 O
REMARK 620 2 BCL S 101 NA 104.4
REMARK 620 3 BCL S 101 NB 110.1 90.0
REMARK 620 4 BCL S 101 NC 95.4 159.0 89.7
REMARK 620 5 BCL S 101 ND 90.9 87.9 158.7 84.8
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 103 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 57 O
REMARK 620 2 BCL S 103 NA 81.0
REMARK 620 3 BCL S 103 NB 105.5 89.9
REMARK 620 4 BCL S 103 NC 120.5 157.8 89.5
REMARK 620 5 BCL S 103 ND 94.3 88.0 159.5 84.9
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 105 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 73 O
REMARK 620 2 BCL S 105 NA 86.5
REMARK 620 3 BCL S 105 NB 123.6 89.8
REMARK 620 4 BCL S 105 NC 111.6 158.7 89.2
REMARK 620 5 BCL S 105 ND 77.9 88.1 158.2 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL S 102 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 SER S 89 O
REMARK 620 2 BCL S 102 NA 92.5
REMARK 620 3 BCL S 102 NB 106.4 89.9
REMARK 620 4 BCL S 102 NC 108.2 158.6 89.5
REMARK 620 5 BCL S 102 ND 95.1 87.8 158.5 84.9
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL C 102 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM C 1 ON2
REMARK 620 2 BCL C 102 NA 90.3
REMARK 620 3 BCL C 102 NB 99.0 90.2
REMARK 620 4 BCL C 102 NC 109.4 160.1 89.6
REMARK 620 5 BCL C 102 ND 102.4 88.0 158.5 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL E 101 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM E 1 ON2
REMARK 620 2 BCL E 101 NA 97.8
REMARK 620 3 BCL E 101 NB 92.6 90.0
REMARK 620 4 BCL E 101 NC 101.7 160.5 89.9
REMARK 620 5 BCL E 101 ND 109.0 88.0 158.3 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL G 102 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM G 1 ON2
REMARK 620 2 BCL G 102 NA 100.0
REMARK 620 3 BCL G 102 NB 96.2 90.0
REMARK 620 4 BCL G 102 NC 99.8 160.2 89.8
REMARK 620 5 BCL G 102 ND 105.5 87.8 158.3 85.2
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL I 103 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM I 1 ON2
REMARK 620 2 BCL I 103 NA 96.1
REMARK 620 3 BCL I 103 NB 94.4 90.2
REMARK 620 4 BCL I 103 NC 104.2 159.6 89.6
REMARK 620 5 BCL I 103 ND 106.8 87.9 158.8 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL K 103 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM K 1 ON2
REMARK 620 2 BCL K 103 NA 97.0
REMARK 620 3 BCL K 103 NB 98.0 90.1
REMARK 620 4 BCL K 103 NC 103.0 159.9 89.6
REMARK 620 5 BCL K 103 ND 103.5 87.8 158.5 85.1
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL M 101 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM M 1 ON2
REMARK 620 2 BCL M 101 NA 97.2
REMARK 620 3 BCL M 101 NB 95.2 89.9
REMARK 620 4 BCL M 101 NC 102.9 159.8 89.8
REMARK 620 5 BCL M 101 ND 106.3 88.0 158.5 85.0
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL O 102 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM O 1 ON2
REMARK 620 2 BCL O 102 NA 93.7
REMARK 620 3 BCL O 102 NB 97.8 90.1
REMARK 620 4 BCL O 102 NC 106.1 160.0 89.7
REMARK 620 5 BCL O 102 ND 103.5 87.9 158.7 85.1
REMARK 620 N 1 2 3 4
REMARK 620
REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL
REMARK 620 BCL Q 101 MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CXM Q 1 ON2
REMARK 620 2 BCL Q 101 NA 98.2
REMARK 620 3 BCL Q 101 NB 99.4 90.3
REMARK 620 4 BCL Q 101 NC 101.6 159.9 89.5
REMARK 620 5 BCL Q 101 ND 101.8 87.9 158.8 85.1
REMARK 620 N 1 2 3 4
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: EMD-14633 RELATED DB: EMDB
REMARK 900 PUCA-LH2 COMPLEX FROM RPS. PALUSTRIS
DBREF1 7ZCU A 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU A A0A2R4GUT4 1 59
DBREF1 7ZCU B 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU B A0A2R4GUZ8 1 47
DBREF 7ZCU S 1 97 UNP Q6N9P5 Q6N9P5_RHOPA 1 97
DBREF1 7ZCU C 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU C A0A2R4GUT4 1 59
DBREF1 7ZCU D 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU D A0A2R4GUZ8 1 47
DBREF1 7ZCU E 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU E A0A2R4GUT4 1 59
DBREF1 7ZCU F 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU F A0A2R4GUZ8 1 47
DBREF1 7ZCU G 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU G A0A2R4GUT4 1 59
DBREF1 7ZCU H 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU H A0A2R4GUZ8 1 47
DBREF1 7ZCU I 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU I A0A2R4GUT4 1 59
DBREF1 7ZCU J 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU J A0A2R4GUZ8 1 47
DBREF1 7ZCU K 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU K A0A2R4GUT4 1 59
DBREF1 7ZCU L 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU L A0A2R4GUZ8 1 47
DBREF1 7ZCU M 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU M A0A2R4GUT4 1 59
DBREF1 7ZCU N 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU N A0A2R4GUZ8 1 47
DBREF1 7ZCU O 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU O A0A2R4GUT4 1 59
DBREF1 7ZCU P 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU P A0A2R4GUZ8 1 47
DBREF1 7ZCU Q 1 59 UNP A0A2R4GUT4_RHOPL
DBREF2 7ZCU Q A0A2R4GUT4 1 59
DBREF1 7ZCU R 1 47 UNP A0A2R4GUZ8_RHOPL
DBREF2 7ZCU R A0A2R4GUZ8 1 47
SEQRES 1 A 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 A 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 A 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 A 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 A 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 B 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 B 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 B 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 B 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 S 97 MET SER GLU GLU TYR LYS GLY HIS SER GLY HIS PRO LEU
SEQRES 2 S 97 ILE LEU LYS GLN GLU GLY GLU TYR LYS GLY TYR SER GLY
SEQRES 3 S 97 GLU PRO LEU ILE LEU LYS GLN GLU GLY GLU TYR LYS GLY
SEQRES 4 S 97 TYR SER GLY THR PRO LEU ILE LEU GLU GLN LYS GLY GLU
SEQRES 5 S 97 TYR GLN SER PHE SER GLY THR PRO LEU ILE LEU LYS GLN
SEQRES 6 S 97 GLU GLY GLU TYR ARG GLY PHE SER GLY ALA PRO LEU ILE
SEQRES 7 S 97 LEU LYS GLN ASP GLY GLU TYR LYS SER PHE SER GLY TYR
SEQRES 8 S 97 PRO LEU LEU LEU ASN ILE
SEQRES 1 C 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 C 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 C 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 C 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 C 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 D 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 D 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 D 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 D 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 E 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 E 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 E 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 E 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 E 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 F 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 F 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 F 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 F 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 G 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 G 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 G 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 G 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 G 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 H 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 H 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 H 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 H 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 I 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 I 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 I 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 I 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 I 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 J 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 J 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 J 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 J 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 K 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 K 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 K 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 K 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 K 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 L 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 L 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 L 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 L 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 M 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 M 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 M 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 M 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 M 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 N 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 N 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 N 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 N 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 O 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 O 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 O 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 O 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 O 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 P 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 P 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 P 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 P 47 TYR VAL TYR SER PRO TRP LEU HIS
SEQRES 1 Q 59 CXM ASN GLN ALA ARG ILE TRP THR VAL VAL LYS PRO THR
SEQRES 2 Q 59 VAL GLY LEU PRO LEU LEU LEU GLY SER VAL THR VAL ILE
SEQRES 3 Q 59 ALA ILE LEU VAL HIS PHE ALA VAL LEU SER HIS THR THR
SEQRES 4 Q 59 TRP PHE SER LYS TYR TRP ASN GLY LYS ALA ALA ALA ILE
SEQRES 5 Q 59 GLU SER SER VAL ASN VAL GLY
SEQRES 1 R 47 MET ALA ASP LYS THR LEU THR GLY LEU THR VAL GLU GLU
SEQRES 2 R 47 SER GLU GLU LEU HIS LYS HIS VAL ILE ASP GLY THR ARG
SEQRES 3 R 47 ILE PHE GLY ALA ILE ALA ILE VAL ALA HIS PHE LEU ALA
SEQRES 4 R 47 TYR VAL TYR SER PRO TRP LEU HIS
MODRES 7ZCU CXM A 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM C 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM E 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM G 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM I 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM K 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM M 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM O 1 MET MODIFIED RESIDUE
MODRES 7ZCU CXM Q 1 MET MODIFIED RESIDUE
HET CXM A 1 11
HET CXM C 1 11
HET CXM E 1 11
HET CXM G 1 11
HET CXM I 1 11
HET CXM K 1 11
HET CXM M 1 11
HET CXM O 1 11
HET CXM Q 1 11
HET BCL A 101 66
HET BCL A 102 66
HET IRM A 103 41
HET BCL B 101 66
HET BCL S 101 66
HET BCL S 102 66
HET BCL S 103 66
HET BCL S 104 66
HET BCL S 105 66
HET BCL S 106 66
HET IRM C 101 41
HET BCL C 102 66
HET BCL C 103 66
HET BCL D 101 66
HET BCL E 101 66
HET BCL E 102 66
HET BCL F 101 66
HET IRM G 101 41
HET BCL G 102 66
HET BCL G 103 66
HET BCL H 101 66
HET IRM I 101 41
HET BCL I 102 66
HET BCL I 103 66
HET BCL J 101 66
HET IRM K 101 41
HET BCL K 102 66
HET BCL K 103 66
HET IRM L 101 41
HET BCL L 102 66
HET BCL M 101 66
HET BCL M 102 66
HET BCL N 101 66
HET IRM N 102 41
HET BCL O 101 66
HET BCL O 102 66
HET BCL P 101 66
HET IRM P 102 41
HET BCL Q 101 66
HET BCL Q 102 66
HET BCL R 101 66
HET IRM R 102 41
HETNAM CXM N-CARBOXYMETHIONINE
HETNAM BCL BACTERIOCHLOROPHYLL A
HETNAM IRM 1,2-DIHYDRO-PSI,PSI-CAROTEN-1-OL
HETSYN IRM RHODOPIN; (6~{E},8~{E},10~{E},12~{E},14~{E},16~{E},
HETSYN 2 IRM 18~{E},20~{E},22~{E},24~{E},26~{E})-2,6,10,14,19,23,
HETSYN 3 IRM 27,31-OCTAMETHYLDOTRIACONTA-6,8,10,12,14,16,18,20,22,
HETSYN 4 IRM 24,26,30-DODECAEN-2-OL
FORMUL 1 CXM 9(C6 H11 N O4 S)
FORMUL 20 BCL 33(C55 H74 MG N4 O6)
FORMUL 22 IRM 9(C40 H58 O)
FORMUL 62 HOH *9(H2 O)
HELIX 1 AA1 GLN A 3 VAL A 9 5 7
HELIX 2 AA2 LYS A 11 THR A 38 1 28
HELIX 3 AA3 THR A 39 GLY A 47 1 9
HELIX 4 AA4 THR B 10 SER B 43 1 34
HELIX 5 AA5 GLN C 3 VAL C 9 5 7
HELIX 6 AA6 LYS C 11 THR C 38 1 28
HELIX 7 AA7 THR C 39 GLY C 47 1 9
HELIX 8 AA8 THR D 10 SER D 43 1 34
HELIX 9 AA9 GLN E 3 VAL E 9 5 7
HELIX 10 AB1 LYS E 11 THR E 38 1 28
HELIX 11 AB2 THR E 39 GLY E 47 1 9
HELIX 12 AB3 THR F 10 SER F 43 1 34
HELIX 13 AB4 GLN G 3 VAL G 9 5 7
HELIX 14 AB5 LYS G 11 HIS G 37 1 27
HELIX 15 AB6 THR G 39 GLY G 47 1 9
HELIX 16 AB7 THR H 10 SER H 43 1 34
HELIX 17 AB8 GLN I 3 VAL I 9 5 7
HELIX 18 AB9 LYS I 11 HIS I 37 1 27
HELIX 19 AC1 THR I 39 GLY I 47 1 9
HELIX 20 AC2 THR J 10 SER J 43 1 34
HELIX 21 AC3 GLN K 3 VAL K 9 5 7
HELIX 22 AC4 LYS K 11 HIS K 37 1 27
HELIX 23 AC5 THR K 39 GLY K 47 1 9
HELIX 24 AC6 THR L 10 SER L 43 1 34
HELIX 25 AC7 GLN M 3 VAL M 9 5 7
HELIX 26 AC8 LYS M 11 THR M 38 1 28
HELIX 27 AC9 THR M 39 GLY M 47 1 9
HELIX 28 AD1 THR N 10 SER N 43 1 34
HELIX 29 AD2 GLN O 3 VAL O 9 5 7
HELIX 30 AD3 LYS O 11 THR O 38 1 28
HELIX 31 AD4 THR O 39 GLY O 47 1 9
HELIX 32 AD5 THR P 10 SER P 43 1 34
HELIX 33 AD6 GLN Q 3 VAL Q 9 5 7
HELIX 34 AD7 LYS Q 11 THR Q 38 1 28
HELIX 35 AD8 THR Q 39 GLY Q 47 1 9
HELIX 36 AD9 THR R 10 SER R 43 1 34
LINK C CXM A 1 N ASN A 2 1555 1555 1.33
LINK C CXM C 1 N ASN C 2 1555 1555 1.33
LINK C CXM E 1 N ASN E 2 1555 1555 1.33
LINK C CXM G 1 N ASN G 2 1555 1555 1.33
LINK C CXM I 1 N ASN I 2 1555 1555 1.33
LINK C CXM K 1 N ASN K 2 1555 1555 1.33
LINK C CXM M 1 N ASN M 2 1555 1555 1.33
LINK C CXM O 1 N ASN O 2 1555 1555 1.33
LINK C CXM Q 1 N ASN Q 2 1555 1555 1.33
LINK ON2 CXM A 1 MG BCL A 102 1555 1555 2.00
LINK O SER S 9 MG BCL S 106 1555 1555 2.28
LINK O SER S 25 MG BCL S 104 1555 1555 2.35
LINK O SER S 41 MG BCL S 101 1555 1555 2.22
LINK O SER S 57 MG BCL S 103 1555 1555 2.27
LINK O SER S 73 MG BCL S 105 1555 1555 2.42
LINK O SER S 89 MG BCL S 102 1555 1555 2.30
LINK ON2 CXM C 1 MG BCL C 102 1555 1555 2.12
LINK ON2 CXM E 1 MG BCL E 101 1555 1555 1.99
LINK ON2 CXM G 1 MG BCL G 102 1555 1555 2.01
LINK ON2 CXM I 1 MG BCL I 103 1555 1555 1.97
LINK ON2 CXM K 1 MG BCL K 103 1555 1555 2.09
LINK ON2 CXM M 1 MG BCL M 101 1555 1555 2.05
LINK ON2 CXM O 1 MG BCL O 102 1555 1555 2.04
LINK ON2 CXM Q 1 MG BCL Q 101 1555 1555 1.92
CISPEP 1 HIS S 11 PRO S 12 0 2.94
CISPEP 2 GLU S 27 PRO S 28 0 1.38
CISPEP 3 THR S 43 PRO S 44 0 -4.08
CISPEP 4 THR S 59 PRO S 60 0 -1.36
CISPEP 5 ALA S 75 PRO S 76 0 -11.58
CISPEP 6 TYR S 91 PRO S 92 0 -2.92
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1
ORIGX1 1.000000 0.000000 0.000000 0.00000
ORIGX2 0.000000 1.000000 0.000000 0.00000
ORIGX3 0.000000 0.000000 1.000000 0.00000
SCALE1 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000
HETATM 1 N CXM A 1 56.625 80.132 75.824 1.00 30.43 N
HETATM 2 CA CXM A 1 56.159 79.434 74.664 1.00 32.61 C
HETATM 3 CB CXM A 1 54.937 78.538 74.976 1.00 33.47 C
HETATM 4 CG CXM A 1 54.872 78.150 76.430 1.00 32.33 C
HETATM 5 SD CXM A 1 53.331 77.386 76.938 1.00 38.37 S
HETATM 6 CE CXM A 1 52.495 77.100 75.412 1.00 38.00 C
HETATM 7 C CXM A 1 55.746 80.381 73.492 1.00 34.10 C
HETATM 8 O CXM A 1 55.123 79.907 72.492 1.00 36.05 O
HETATM 9 CN CXM A 1 57.931 80.671 75.950 1.00 30.45 C
HETATM 10 ON1 CXM A 1 58.636 80.739 74.892 1.00 32.61 O
HETATM 11 ON2 CXM A 1 58.375 81.067 77.078 1.00 31.29 O