cmd.read_pdbstr("""\ HEADER RIBOSOME 19-OCT-05 2BCW \ TITLE COORDINATES OF THE N-TERMINAL DOMAIN OF RIBOSOMAL PROTEIN L11,C- \ TITLE 2 TERMINAL DOMAIN OF RIBOSOMAL PROTEIN L7/L12 AND A PORTION OF THE G' \ TITLE 3 DOMAIN OF ELONGATION FACTOR G, AS FITTED INTO CRYO-EM MAP OF AN \ TITLE 4 ESCHERICHIA COLI 70S*EF-G*GDP*FUSIDIC ACID COMPLEX \ COMPND MOL_ID: 1; \ COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L11; \ COMPND 3 CHAIN: A; \ COMPND 4 FRAGMENT: N-TERMINAL DOMAIN; \ COMPND 5 MOL_ID: 2; \ COMPND 6 MOLECULE: 50S RIBOSOMAL PROTEIN L7/L12; \ COMPND 7 CHAIN: B; \ COMPND 8 FRAGMENT: C-TERMINAL DOMAIN; \ COMPND 9 SYNONYM: L8; \ COMPND 10 MOL_ID: 3; \ COMPND 11 MOLECULE: ELONGATION FACTOR G; \ COMPND 12 CHAIN: C; \ COMPND 13 FRAGMENT: A PORTION OF G' DOMAIN'; \ COMPND 14 SYNONYM: EF-G \ SOURCE MOL_ID: 1; \ SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; \ SOURCE 3 ORGANISM_TAXID: 2336; \ SOURCE 4 MOL_ID: 2; \ SOURCE 5 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; \ SOURCE 6 ORGANISM_TAXID: 562; \ SOURCE 7 MOL_ID: 3; \ SOURCE 8 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; \ SOURCE 9 ORGANISM_TAXID: 274 \ KEYWDS COMPONENTS INVOLVED IN INTERACTION BETWEEN EF-G AND L7/L12 STALK BASE \ KEYWDS 2 OF THE RIBOSOME, RIBOSOME \ EXPDTA ELECTRON MICROSCOPY \ MDLTYP CA ATOMS ONLY, CHAIN A, B, C \ AUTHOR P.P.DATTA,M.R.SHARMA,L.QI,J.FRANK,R.K.AGRAWAL \ REVDAT 4 14-FEB-24 2BCW 1 REMARK \ REVDAT 3 18-JUL-18 2BCW 1 REMARK \ REVDAT 2 24-FEB-09 2BCW 1 VERSN \ REVDAT 1 20-DEC-05 2BCW 0 \ JRNL AUTH P.P.DATTA,M.R.SHARMA,L.QI,J.FRANK,R.K.AGRAWAL \ JRNL TITL INTERACTION OF THE G' DOMAIN OF ELONGATION FACTOR G AND THE \ JRNL TITL 2 C-TERMINAL DOMAIN OF RIBOSOMAL PROTEIN L7/L12 DURING \ JRNL TITL 3 TRANSLOCATION AS REVEALED BY CRYO-EM. \ JRNL REF MOL.CELL V. 20 723 2005 \ JRNL REFN ISSN 1097-2765 \ JRNL PMID 16337596 \ JRNL DOI 10.1016/J.MOLCEL.2005.10.028 \ REMARK 1 \ REMARK 1 REFERENCE 1 \ REMARK 1 AUTH B.T.WIMBERLY,R.GUYMON,J.P.MCCUTCHEON,S.W.WHITE, \ REMARK 1 AUTH 2 V.RAMAKRISHNAN \ REMARK 1 TITL A DETAILED VIEW OF A RIBOSOMAL ACTIVE SITE: THE STRUCTURE OF \ REMARK 1 TITL 2 THE L11-RNA COMPLEX \ REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 97 491 1999 \ REMARK 1 REFN ISSN 0092-8674 \ REMARK 1 PMID 10338213 \ REMARK 1 DOI 10.1016/S0092-8674(00)80759-X \ REMARK 1 REFERENCE 2 \ REMARK 1 AUTH M.LEIJONMARCK,A.LILJAS \ REMARK 1 TITL STRUCTURE OF THE C-TERMINAL DOMAIN OF THE RIBOSOMAL PROTEIN \ REMARK 1 TITL 2 L7/L12 FROM ESCHERICHIA COLI AT 1.7 \ REMARK 1 REF J.MOL.BIOL. V. 195 555 1987 \ REMARK 1 REFN ISSN 0022-2836 \ REMARK 1 PMID 3309338 \ REMARK 1 DOI 10.1016/0022-2836(87)90183-5 \ REMARK 1 REFERENCE 3 \ REMARK 1 AUTH A.AEVARSSON,E.BRAZHNIKOV,M.GARBER,J.ZHELTONOSOVA, \ REMARK 1 AUTH 2 Y.CHIRGADZE,S.AL-KARADAGHI,L.A.SVENSSON,A.LILJAS \ REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF THE RIBOSOMAL TRANSLOCASE: \ REMARK 1 TITL 2 ELONGATION FACTOR G FROM THERMUS THERMOPHILUS \ REMARK 1 REF EMBO J. V. 13 3669 1994 \ REMARK 1 REFN ISSN 0261-4189 \ REMARK 1 PMID 8070397 \ REMARK 2 \ REMARK 2 RESOLUTION. 11.20 ANGSTROMS. \ REMARK 3 \ REMARK 3 REFINEMENT. \ REMARK 3 SOFTWARE PACKAGES : OTHER, SPIDER \ REMARK 3 RECONSTRUCTION SCHEMA : NULL \ REMARK 3 \ REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT \ REMARK 3 PDB ENTRY : 1MMS \ REMARK 3 REFINEMENT SPACE : REAL \ REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT \ REMARK 3 REFINEMENT TARGET : THE X-RAY CRYSTALLOGRAPHIC \ REMARK 3 STRUCTURE OF THE EF-G INDIVIDUAL \ REMARK 3 DOMAINS WERE FITTED INTO THE CRYO- \ REMARK 3 EM MAP OF THE 70S*EF-G-UG*GDP* \ REMARK 3 FUSIDIC ACID COMPLEX USING O. THE \ REMARK 3 G' DOMAIN WITHIN DOMAIN I WAS \ REMARK 3 SEPARATELY FITTED, USING A \ REMARK 3 COMBINATION OF MANUAL RIGID-BODY \ REMARK 3 DOCKING AND FLEXIBLE DOCKING \ REMARK 3 APPROACHES, AND TAKING INTO \ REMARK 3 CONSIDERATION BOTH THE CRYO-EM \ REMARK 3 ENVELOPE AND THE POSITIONAL \ REMARK 3 CONSTRAINTS IMPOSED BY THE UG \ REMARK 3 DENSITY. X-RAY CRYSTALLOGRAPHIC \ REMARK 3 STRUCTURES OF THE N-TERMINAL \ REMARK 3 DOMAIN OF PROTEIN L11 AND C- \ REMARK 3 TERMINAL DOMAIN OF PROTEIN L7/L12 \ REMARK 3 WERE FITTED AS RIGID BODIES. \ REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL \ REMARK 3 \ REMARK 3 FITTING PROCEDURE : METHOD--A COMBINATION OF MANUAL RIGID-BODY \ REMARK 3 DOCKING AND FLEXIBLE DOCKING REFINEMENT PROTOCOL--A COMBINATION \ REMARK 3 OF MANUAL RIGID-BODY DOCKING AND FLEXIBLE DOCKING \ 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) : 11.20 \ REMARK 3 NUMBER OF PARTICLES : NULL \ REMARK 3 CTF CORRECTION METHOD : NULL \ REMARK 3 \ REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: TMV \ REMARK 3 \ REMARK 3 OTHER DETAILS: PROJECTION MATCHING USING SPIDER PACKAGE \ REMARK 4 \ REMARK 4 2BCW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 \ REMARK 100 \ REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-OCT-05. \ REMARK 100 THE DEPOSITION ID IS D_1000034945. \ REMARK 245 \ REMARK 245 EXPERIMENTAL DETAILS \ REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE \ REMARK 245 SPECIMEN TYPE : VITREOUS ICE (CRYO EM) \ REMARK 245 \ REMARK 245 ELECTRON MICROSCOPE SAMPLE \ REMARK 245 SAMPLE TYPE : PARTICLE \ REMARK 245 PARTICLE TYPE : POINT \ REMARK 245 NAME OF SAMPLE : 70S*EF-G*GDP*FUSIDIC ACID \ REMARK 245 COMPLEX; 50S RIBOSOMAL PROTEIN \ REMARK 245 L11; 50S RIBOSOMAL PROTEIN L7/ \ REMARK 245 L12; ELONGATION FACTOR G \ REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.03 \ REMARK 245 SAMPLE SUPPORT DETAILS : QUANTIFOIL HOLEY CARBON FILM \ REMARK 245 GRIDS \ REMARK 245 SAMPLE VITRIFICATION DETAILS : RAPID-FREEZING IN LIQUID ETHANE \ REMARK 245 SAMPLE BUFFER : 20MM HEPES-KOH (PH 7.5), 6MM \ REMARK 245 MGCL2, AND 150 MM NH4CL, 2MM \ REMARK 245 SPERMIDINE, 0.4 MM SPERMINE \ REMARK 245 PH : 7.50 \ REMARK 245 SAMPLE DETAILS : ESCHERICHIA COLI 70S RIBOSOME \ REMARK 245 COMPLEXED WITH EF-G (LABELED WITH UNDECAGOLD(UG)),GDP AND \ REMARK 245 FUSIDIC ACID \ REMARK 245 \ REMARK 245 DATA ACQUISITION \ REMARK 245 DATE OF EXPERIMENT : 09-NOV-04 \ REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL \ REMARK 245 TEMPERATURE (KELVIN) : 93.00 \ REMARK 245 MICROSCOPE MODEL : FEI TECNAI F20 \ REMARK 245 DETECTOR TYPE : KODAK SO-163 FILM \ REMARK 245 MINIMUM DEFOCUS (NM) : -0.70 \ REMARK 245 MAXIMUM DEFOCUS (NM) : -3.50 \ REMARK 245 MINIMUM TILT ANGLE (DEGREES) : 0.00 \ REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : 0.00 \ REMARK 245 NOMINAL CS : 2.00 \ REMARK 245 IMAGING MODE : BRIGHT FIELD \ REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 2000.00 \ REMARK 245 ILLUMINATION MODE : FLOOD BEAM \ REMARK 245 NOMINAL MAGNIFICATION : 50000 \ REMARK 245 CALIBRATED MAGNIFICATION : 50760 \ REMARK 245 SOURCE : FIELD EMISSION GUN \ REMARK 245 ACCELERATION VOLTAGE (KV) : 200 \ 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: TRIMERIC \ REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C \ 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 900 \ REMARK 900 RELATED ENTRIES \ REMARK 900 RELATED ID: 1MMS RELATED DB: PDB \ REMARK 900 N-TERMINAL DOMAIN OF RIBOSOMAL PROTEIN L11 FROM THERMOTOGA MARITIMA \ REMARK 900 RELATED ID: 1CTF RELATED DB: PDB \ REMARK 900 C-TERMINAL DOMAIN OF RIBOSOMAL PROTEIN L7/L12 FROM ESCHERICHIA COLI \ REMARK 900 RELATED ID: 1ELO RELATED DB: PDB \ REMARK 900 A PORTION OF G' DOMAIN OF EF-G FROM THERMUS THERMOPHILUS \ DBREF 2BCW A 8 72 UNP P29395 RL11_THEMA 7 71 \ DBREF 2BCW B 53 120 UNP P0A7K2 RL7_ECOLI 53 120 \ DBREF 2BCW C 200 257 UNP P13551 EFG_THETH 200 257 \ SEQRES 1 A 65 GLN ILE LYS LEU GLN LEU PRO ALA GLY LYS ALA THR PRO \ SEQRES 2 A 65 ALA PRO PRO VAL GLY PRO ALA LEU GLY GLN HIS GLY VAL \ SEQRES 3 A 65 ASN ILE MET GLU PHE CYS LYS ARG PHE ASN ALA GLU THR \ SEQRES 4 A 65 ALA ASP LYS ALA GLY MET ILE LEU PRO VAL VAL ILE THR \ SEQRES 5 A 65 VAL TYR GLU ASP LYS SER PHE THR PHE ILE ILE LYS THR \ SEQRES 1 B 68 GLU PHE ASP VAL ILE LEU LYS ALA ALA GLY ALA ASN LYS \ SEQRES 2 B 68 VAL ALA VAL ILE LYS ALA VAL ARG GLY ALA THR GLY LEU \ SEQRES 3 B 68 GLY LEU LYS GLU ALA LYS ASP LEU VAL GLU SER ALA PRO \ SEQRES 4 B 68 ALA ALA LEU LYS GLU GLY VAL SER LYS ASP ASP ALA GLU \ SEQRES 5 B 68 ALA LEU LYS LYS ALA LEU GLU GLU ALA GLY ALA GLU VAL \ SEQRES 6 B 68 GLU VAL LYS \ SEQRES 1 C 58 PRO ILE PRO GLU GLU TYR LEU ASP GLN ALA ARG GLU TYR \ SEQRES 2 C 58 HIS GLU LYS LEU VAL GLU VAL ALA ALA ASP PHE ASP GLU \ SEQRES 3 C 58 ASN ILE MET LEU LYS TYR LEU GLU GLY GLU GLU PRO THR \ SEQRES 4 C 58 GLU GLU GLU LEU VAL ALA ALA ILE ARG LYS GLY THR ILE \ SEQRES 5 C 58 ASP LEU LYS ILE THR PRO \ CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 \ TER 66 THR A 72 \ ATOM 67 CA GLU B 53 -26.575 25.389 -99.587 1.00 16.74 C \ ATOM 68 CA PHE B 54 -30.271 25.928 -98.921 1.00 13.24 C \ ATOM 69 CA ASP B 55 -33.505 26.648-100.760 1.00 11.19 C \ ATOM 70 CA VAL B 56 -36.264 28.991 -99.504 1.00 6.11 C \ ATOM 71 CA ILE B 57 -39.754 27.906-100.526 1.00 6.28 C \ ATOM 72 CA LEU B 58 -42.847 30.105-100.304 1.00 11.59 C \ ATOM 73 CA LYS B 59 -45.467 27.514 -99.300 1.00 9.63 C \ ATOM 74 CA ALA B 60 -48.483 29.932 -99.033 1.00 5.67 C \ ATOM 75 CA ALA B 61 -49.272 33.636 -98.534 1.00 5.70 C \ ATOM 76 CA GLY B 62 -53.031 33.350 -97.955 1.00 7.12 C \ ATOM 77 CA ALA B 63 -54.575 36.591 -96.822 1.00 5.22 C \ ATOM 78 CA ASN B 64 -51.173 38.389 -96.528 1.00 6.28 C \ ATOM 79 CA LYS B 65 -50.387 38.568-100.254 1.00 8.69 C \ ATOM 80 CA VAL B 66 -49.892 42.314-100.470 1.00 13.14 C \ ATOM 81 CA ALA B 67 -47.329 42.327 -97.706 1.00 6.50 C \ ATOM 82 CA VAL B 68 -45.607 39.200 -99.010 1.00 5.73 C \ ATOM 83 CA ILE B 69 -45.364 40.564-102.545 1.00 7.88 C \ ATOM 84 CA LYS B 70 -43.647 43.685-101.127 1.00 6.37 C \ ATOM 85 CA ALA B 71 -41.125 41.524 -99.113 1.00 5.82 C \ ATOM 86 CA VAL B 72 -40.428 39.257-102.149 1.00 9.48 C \ ATOM 87 CA ARG B 73 -39.618 42.376-104.299 1.00 4.77 C \ ATOM 88 CA GLY B 74 -37.337 43.795-101.635 1.00 7.66 C \ ATOM 89 CA ALA B 75 -35.490 40.480-101.311 1.00 12.31 C \ ATOM 90 CA THR B 76 -35.226 39.685-105.025 1.00 15.64 C \ ATOM 91 CA GLY B 77 -35.619 42.883-107.217 1.00 10.48 C \ ATOM 92 CA LEU B 78 -38.513 41.262-109.162 1.00 13.26 C \ ATOM 93 CA GLY B 79 -41.014 43.589-110.930 1.00 10.34 C \ ATOM 94 CA LEU B 80 -44.602 43.800-109.590 1.00 12.72 C \ ATOM 95 CA LYS B 81 -46.243 41.503-112.154 1.00 21.29 C \ ATOM 96 CA GLU B 82 -43.609 38.892-111.616 1.00 14.19 C \ ATOM 97 CA ALA B 83 -43.601 38.914-107.825 1.00 11.52 C \ ATOM 98 CA LYS B 84 -47.462 38.881-107.869 1.00 14.22 C \ ATOM 99 CA ASP B 85 -47.508 35.849-110.248 1.00 11.95 C \ ATOM 100 CA LEU B 86 -44.972 34.024-107.986 1.00 9.96 C \ ATOM 101 CA VAL B 87 -46.884 34.616-104.770 1.00 8.46 C \ ATOM 102 CA GLU B 88 -50.141 33.680-106.445 1.00 9.41 C \ ATOM 103 CA SER B 89 -48.455 30.459-107.682 1.00 14.84 C \ ATOM 104 CA ALA B 90 -47.320 29.087-104.346 1.00 16.09 C \ ATOM 105 CA PRO B 91 -45.814 26.706-103.560 1.00 10.39 C \ ATOM 106 CA ALA B 92 -42.703 28.158-105.186 1.00 19.09 C \ ATOM 107 CA ALA B 93 -38.930 27.911-104.679 1.00 13.08 C \ ATOM 108 CA LEU B 94 -38.086 31.592-104.385 1.00 11.72 C \ ATOM 109 CA LYS B 95 -34.336 31.334-103.780 1.00 15.80 C \ ATOM 110 CA GLU B 96 -32.097 28.219-104.273 1.00 9.41 C \ ATOM 111 CA GLY B 97 -28.400 27.776-103.367 1.00 11.78 C \ ATOM 112 CA VAL B 98 -28.225 30.416-100.592 1.00 12.79 C \ ATOM 113 CA SER B 99 -26.049 30.105 -97.508 1.00 16.52 C \ ATOM 114 CA LYS B 100 -27.557 29.168 -94.156 1.00 18.22 C \ ATOM 115 CA ASP B 101 -27.606 32.789 -92.853 1.00 14.89 C \ ATOM 116 CA ASP B 102 -29.167 34.136 -96.054 1.00 13.62 C \ ATOM 117 CA ALA B 103 -31.868 31.480 -95.936 1.00 8.52 C \ ATOM 118 CA GLU B 104 -32.742 32.093 -92.262 1.00 12.79 C \ ATOM 119 CA ALA B 105 -32.883 35.921 -92.832 1.00 11.80 C \ ATOM 120 CA LEU B 106 -35.187 35.557 -95.936 1.00 8.16 C \ ATOM 121 CA LYS B 107 -37.340 32.996 -94.027 1.00 7.94 C \ ATOM 122 CA LYS B 108 -37.768 35.507 -91.175 1.00 10.14 C \ ATOM 123 CA ALA B 109 -38.493 38.428 -93.492 1.00 6.10 C \ ATOM 124 CA LEU B 110 -41.261 36.398 -95.284 1.00 6.41 C \ ATOM 125 CA GLU B 111 -42.640 35.089 -91.982 1.00 7.54 C \ ATOM 126 CA GLU B 112 -42.951 38.691 -90.692 1.00 9.09 C \ ATOM 127 CA ALA B 113 -44.731 39.698 -93.915 1.00 6.69 C \ ATOM 128 CA GLY B 114 -47.175 36.800 -93.250 1.00 3.81 C \ ATOM 129 CA ALA B 115 -46.086 33.900 -95.407 1.00 9.71 C \ ATOM 130 CA GLU B 116 -45.835 30.194 -94.659 1.00 9.95 C \ ATOM 131 CA VAL B 117 -42.194 29.378 -95.663 1.00 11.21 C \ ATOM 132 CA GLU B 118 -39.937 26.360 -95.666 1.00 15.40 C \ ATOM 133 CA VAL B 119 -36.083 26.169 -95.708 1.00 20.02 C \ ATOM 134 CA LYS B 120 -34.663 22.881 -97.114 1.00 18.80 C \ TER 135 LYS B 120 \ TER 194 PRO C 257 \ MASTER 153 0 0 0 0 0 0 6 191 3 0 16 \ END \ """, "2bcwchainB") cmd.hide("all") cmd.color('grey70', "2bcwchainB") cmd.show('cartoon', "2bcwchainB") cmd.center("2bcwchainB", state=0, origin=1) cmd.zoom("2bcwchainB", animate=-1) cmd.select("e2bcwB1", "c. B & i. 53-120") cmd.color("red", "e2bcwB1") cmd.disable("e2bcwB1")