HEADER TRANSFERASE/ANTIBIOTIC 02-MAY-11 3RSC TITLE CRYSTAL STRUCTURE OF CALG2, CALICHEAMICIN GLYCOSYLTRANSFERASE, TDP AND TITLE 2 CALICHEAMICIN T0 BOUND FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALG2; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROMONOSPORA ECHINOSPORA; SOURCE 3 ORGANISM_TAXID: 1877; SOURCE 4 GENE: CALG2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834 P(RARE2); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET16B KEYWDS TDP, ENEDIYNE, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, CENTER FOR EUKARYOTIC STRUCTURAL GENOMICS, CESG, KEYWDS 3 GLYCOSYLTRANSFERASE, TRANSFERASE-ANTIBIOTIC COMPLEX, ENZYME KEYWDS 4 DISCOVERY FOR NATURAL PRODUCT BIOSYNTHESIS, NATPRO EXPDTA X-RAY DIFFRACTION AUTHOR A.CHANG,K.E.HELMICH,S.SINGH,C.A.BINGMAN,J.S.THORSON,G.N.PHILLIPS JR., AUTHOR 2 CENTER FOR EUKARYOTIC STRUCTURAL GENOMICS (CESG),ENZYME DISCOVERY AUTHOR 3 FOR NATURAL PRODUCT BIOSYNTHESIS (NATPRO) REVDAT 5 08-NOV-17 3RSC 1 REMARK REVDAT 4 08-AUG-12 3RSC 1 AUTHOR REMARK REVDAT 3 02-NOV-11 3RSC 1 JRNL REVDAT 2 17-AUG-11 3RSC 1 KEYWDS REVDAT 1 10-AUG-11 3RSC 0 JRNL AUTH A.CHANG,S.SINGH,K.E.HELMICH,R.D.GOFF,C.A.BINGMAN, JRNL AUTH 2 J.S.THORSON,G.N.PHILLIPS JRNL TITL COMPLETE SET OF GLYCOSYLTRANSFERASE STRUCTURES IN THE JRNL TITL 2 CALICHEAMICIN BIOSYNTHETIC PATHWAY REVEALS THE ORIGIN OF JRNL TITL 3 REGIOSPECIFICITY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 17649 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 21987796 JRNL DOI 10.1073/PNAS.1108484108 REMARK 2 REMARK 2 RESOLUTION. 2.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.4_486 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.47 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 44221 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.290 REMARK 3 FREE R VALUE TEST SET COUNT : 1895 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.4703 - 5.2744 0.99 3327 150 0.1819 0.2064 REMARK 3 2 5.2744 - 4.1883 1.00 3245 145 0.1509 0.1835 REMARK 3 3 4.1883 - 3.6594 0.99 3225 143 0.1710 0.2150 REMARK 3 4 3.6594 - 3.3250 0.99 3187 144 0.1824 0.2342 REMARK 3 5 3.3250 - 3.0868 0.99 3170 139 0.2092 0.2274 REMARK 3 6 3.0868 - 2.9049 0.99 3147 143 0.2114 0.2734 REMARK 3 7 2.9049 - 2.7595 0.97 3113 136 0.2166 0.2306 REMARK 3 8 2.7595 - 2.6394 0.96 3038 139 0.2137 0.2885 REMARK 3 9 2.6394 - 2.5378 0.94 3012 134 0.2208 0.2679 REMARK 3 10 2.5378 - 2.4502 0.93 2936 131 0.2219 0.2643 REMARK 3 11 2.4502 - 2.3736 0.91 2897 132 0.2395 0.3051 REMARK 3 12 2.3736 - 2.3058 0.89 2804 127 0.2519 0.3583 REMARK 3 13 2.3058 - 2.2451 0.87 2766 123 0.2542 0.3077 REMARK 3 14 2.2451 - 2.1903 0.78 2459 109 0.2770 0.3355 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 40.00 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.25260 REMARK 3 B22 (A**2) : -11.07290 REMARK 3 B33 (A**2) : 1.58590 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.41210 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 6386 REMARK 3 ANGLE : 1.149 8740 REMARK 3 CHIRALITY : 0.129 988 REMARK 3 PLANARITY : 0.003 1138 REMARK 3 DIHEDRAL : 14.482 2284 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3RSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000065318. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-FEB-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : C(111) REMARK 200 OPTICS : MIRRORS AND BERYLLIUM LENSES REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46619 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.190 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.10900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.60400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER, PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION (20 MG/ML CALG2 REMARK 280 PROTEIN, 0.05M NACL, 0.015M TRIS PH 8) MIXED IN A 1:1 RATIO WITH REMARK 280 THE WELL SOLUTION (0.5% MEPEG5K, 800MM NA K-TARTRATE, 100MM TRIS REMARK 280 PH 8.5) CRYOPROTECTED WITH 20% ETHYLENE GLYCOL, 0.5% MEPEG5K, REMARK 280 800MM NA K-TARTRATE, 100MM TRIS PH 8.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 24.29600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER. 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 MSE A -18 REMARK 465 GLY A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 HIS A -5 REMARK 465 ILE A -4 REMARK 465 GLU A -3 REMARK 465 GLY A -2 REMARK 465 ARG A -1 REMARK 465 MSE B -18 REMARK 465 GLY B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 SER B -8 REMARK 465 SER B -7 REMARK 465 GLY B -6 REMARK 465 HIS B -5 REMARK 465 ILE B -4 REMARK 465 GLU B -3 REMARK 465 GLY B -2 REMARK 465 ARG B -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 PRO A 109 42.28 -89.60 REMARK 500 ALA A 130 -142.32 -116.28 REMARK 500 ASN A 134 -159.44 -143.32 REMARK 500 PHE A 189 45.29 -88.11 REMARK 500 PHE A 239 58.94 -110.42 REMARK 500 PRO A 257 46.71 -77.90 REMARK 500 GLN A 267 -75.89 -98.72 REMARK 500 ALA A 347 37.62 -89.12 REMARK 500 ASP B 98 59.87 -140.59 REMARK 500 PRO B 109 41.46 -89.26 REMARK 500 ALA B 130 -145.83 -110.29 REMARK 500 PHE B 189 42.28 -85.31 REMARK 500 ASP B 213 -147.39 -105.20 REMARK 500 ASP B 226 -169.66 -102.00 REMARK 500 PHE B 239 62.23 -107.80 REMARK 500 ALA B 347 58.82 -91.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TYD A 397 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C0T A 398 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 399 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TYD B 397 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C0T B 398 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 399 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IAA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CALG2, CALICHEAMICIN GLYCOSYLTRANSFERASE, TDP REMARK 900 BOUND FORM REMARK 900 RELATED ID: NATPRO-GO.119382 RELATED DB: TARGETTRACK DBREF 3RSC A 1 396 UNP Q8KNE0 Q8KNE0_MICEC 1 396 DBREF 3RSC B 1 396 UNP Q8KNE0 Q8KNE0_MICEC 1 396 SEQADV 3RSC MSE A -18 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY A -17 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -16 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -15 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -14 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -13 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -12 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -11 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -10 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -9 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC SER A -8 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC SER A -7 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY A -6 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A -5 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC ILE A -4 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLU A -3 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY A -2 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC ARG A -1 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS A 0 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC MSE B -18 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY B -17 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -16 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -15 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -14 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -13 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -12 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -11 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -10 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -9 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC SER B -8 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC SER B -7 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY B -6 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B -5 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC ILE B -4 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLU B -3 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC GLY B -2 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC ARG B -1 UNP Q8KNE0 EXPRESSION TAG SEQADV 3RSC HIS B 0 UNP Q8KNE0 EXPRESSION TAG SEQRES 1 A 415 MSE GLY HIS HIS HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 415 HIS ILE GLU GLY ARG HIS MSE ALA HIS LEU LEU ILE VAL SEQRES 3 A 415 ASN VAL ALA SER HIS GLY LEU ILE LEU PRO THR LEU THR SEQRES 4 A 415 VAL VAL THR GLU LEU VAL ARG ARG GLY HIS ARG VAL SER SEQRES 5 A 415 TYR VAL THR ALA GLY GLY PHE ALA GLU PRO VAL ARG ALA SEQRES 6 A 415 ALA GLY ALA THR VAL VAL PRO TYR GLN SER GLU ILE ILE SEQRES 7 A 415 ASP ALA ASP ALA ALA GLU VAL PHE GLY SER ASP ASP LEU SEQRES 8 A 415 GLY VAL ARG PRO HIS LEU MSE TYR LEU ARG GLU ASN VAL SEQRES 9 A 415 SER VAL LEU ARG ALA THR ALA GLU ALA LEU ASP GLY ASP SEQRES 10 A 415 VAL PRO ASP LEU VAL LEU TYR ASP ASP PHE PRO PHE ILE SEQRES 11 A 415 ALA GLY GLN LEU LEU ALA ALA ARG TRP ARG ARG PRO ALA SEQRES 12 A 415 VAL ARG LEU SER ALA ALA PHE ALA SER ASN GLU HIS TYR SEQRES 13 A 415 SER PHE SER GLN ASP MSE VAL THR LEU ALA GLY THR ILE SEQRES 14 A 415 ASP PRO LEU ASP LEU PRO VAL PHE ARG ASP THR LEU ARG SEQRES 15 A 415 ASP LEU LEU ALA GLU HIS GLY LEU SER ARG SER VAL VAL SEQRES 16 A 415 ASP CYS TRP ASN HIS VAL GLU GLN LEU ASN LEU VAL PHE SEQRES 17 A 415 VAL PRO LYS ALA PHE GLN ILE ALA GLY ASP THR PHE ASP SEQRES 18 A 415 ASP ARG PHE VAL PHE VAL GLY PRO CYS PHE ASP ASP ARG SEQRES 19 A 415 ARG PHE LEU GLY GLU TRP THR ARG PRO ALA ASP ASP LEU SEQRES 20 A 415 PRO VAL VAL LEU VAL SER LEU GLY THR THR PHE ASN ASP SEQRES 21 A 415 ARG PRO GLY PHE PHE ARG ASP CYS ALA ARG ALA PHE ASP SEQRES 22 A 415 GLY GLN PRO TRP HIS VAL VAL MSE THR LEU GLY GLY GLN SEQRES 23 A 415 VAL ASP PRO ALA ALA LEU GLY ASP LEU PRO PRO ASN VAL SEQRES 24 A 415 GLU ALA HIS ARG TRP VAL PRO HIS VAL LYS VAL LEU GLU SEQRES 25 A 415 GLN ALA THR VAL CYS VAL THR HIS GLY GLY MSE GLY THR SEQRES 26 A 415 LEU MSE GLU ALA LEU TYR TRP GLY ARG PRO LEU VAL VAL SEQRES 27 A 415 VAL PRO GLN SER PHE ASP VAL GLN PRO MSE ALA ARG ARG SEQRES 28 A 415 VAL ASP GLN LEU GLY LEU GLY ALA VAL LEU PRO GLY GLU SEQRES 29 A 415 LYS ALA ASP GLY ASP THR LEU LEU ALA ALA VAL GLY ALA SEQRES 30 A 415 VAL ALA ALA ASP PRO ALA LEU LEU ALA ARG VAL GLU ALA SEQRES 31 A 415 MSE ARG GLY HIS VAL ARG ARG ALA GLY GLY ALA ALA ARG SEQRES 32 A 415 ALA ALA ASP ALA VAL GLU ALA TYR LEU ALA ARG ALA SEQRES 1 B 415 MSE GLY HIS HIS HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 415 HIS ILE GLU GLY ARG HIS MSE ALA HIS LEU LEU ILE VAL SEQRES 3 B 415 ASN VAL ALA SER HIS GLY LEU ILE LEU PRO THR LEU THR SEQRES 4 B 415 VAL VAL THR GLU LEU VAL ARG ARG GLY HIS ARG VAL SER SEQRES 5 B 415 TYR VAL THR ALA GLY GLY PHE ALA GLU PRO VAL ARG ALA SEQRES 6 B 415 ALA GLY ALA THR VAL VAL PRO TYR GLN SER GLU ILE ILE SEQRES 7 B 415 ASP ALA ASP ALA ALA GLU VAL PHE GLY SER ASP ASP LEU SEQRES 8 B 415 GLY VAL ARG PRO HIS LEU MSE TYR LEU ARG GLU ASN VAL SEQRES 9 B 415 SER VAL LEU ARG ALA THR ALA GLU ALA LEU ASP GLY ASP SEQRES 10 B 415 VAL PRO ASP LEU VAL LEU TYR ASP ASP PHE PRO PHE ILE SEQRES 11 B 415 ALA GLY GLN LEU LEU ALA ALA ARG TRP ARG ARG PRO ALA SEQRES 12 B 415 VAL ARG LEU SER ALA ALA PHE ALA SER ASN GLU HIS TYR SEQRES 13 B 415 SER PHE SER GLN ASP MSE VAL THR LEU ALA GLY THR ILE SEQRES 14 B 415 ASP PRO LEU ASP LEU PRO VAL PHE ARG ASP THR LEU ARG SEQRES 15 B 415 ASP LEU LEU ALA GLU HIS GLY LEU SER ARG SER VAL VAL SEQRES 16 B 415 ASP CYS TRP ASN HIS VAL GLU GLN LEU ASN LEU VAL PHE SEQRES 17 B 415 VAL PRO LYS ALA PHE GLN ILE ALA GLY ASP THR PHE ASP SEQRES 18 B 415 ASP ARG PHE VAL PHE VAL GLY PRO CYS PHE ASP ASP ARG SEQRES 19 B 415 ARG PHE LEU GLY GLU TRP THR ARG PRO ALA ASP ASP LEU SEQRES 20 B 415 PRO VAL VAL LEU VAL SER LEU GLY THR THR PHE ASN ASP SEQRES 21 B 415 ARG PRO GLY PHE PHE ARG ASP CYS ALA ARG ALA PHE ASP SEQRES 22 B 415 GLY GLN PRO TRP HIS VAL VAL MSE THR LEU GLY GLY GLN SEQRES 23 B 415 VAL ASP PRO ALA ALA LEU GLY ASP LEU PRO PRO ASN VAL SEQRES 24 B 415 GLU ALA HIS ARG TRP VAL PRO HIS VAL LYS VAL LEU GLU SEQRES 25 B 415 GLN ALA THR VAL CYS VAL THR HIS GLY GLY MSE GLY THR SEQRES 26 B 415 LEU MSE GLU ALA LEU TYR TRP GLY ARG PRO LEU VAL VAL SEQRES 27 B 415 VAL PRO GLN SER PHE ASP VAL GLN PRO MSE ALA ARG ARG SEQRES 28 B 415 VAL ASP GLN LEU GLY LEU GLY ALA VAL LEU PRO GLY GLU SEQRES 29 B 415 LYS ALA ASP GLY ASP THR LEU LEU ALA ALA VAL GLY ALA SEQRES 30 B 415 VAL ALA ALA ASP PRO ALA LEU LEU ALA ARG VAL GLU ALA SEQRES 31 B 415 MSE ARG GLY HIS VAL ARG ARG ALA GLY GLY ALA ALA ARG SEQRES 32 B 415 ALA ALA ASP ALA VAL GLU ALA TYR LEU ALA ARG ALA MODRES 3RSC MSE A 1 MET SELENOMETHIONINE MODRES 3RSC MSE A 79 MET SELENOMETHIONINE MODRES 3RSC MSE A 143 MET SELENOMETHIONINE MODRES 3RSC MSE A 262 MET SELENOMETHIONINE MODRES 3RSC MSE A 304 MET SELENOMETHIONINE MODRES 3RSC MSE A 308 MET SELENOMETHIONINE MODRES 3RSC MSE A 329 MET SELENOMETHIONINE MODRES 3RSC MSE A 372 MET SELENOMETHIONINE MODRES 3RSC MSE B 1 MET SELENOMETHIONINE MODRES 3RSC MSE B 79 MET SELENOMETHIONINE MODRES 3RSC MSE B 143 MET SELENOMETHIONINE MODRES 3RSC MSE B 262 MET SELENOMETHIONINE MODRES 3RSC MSE B 304 MET SELENOMETHIONINE MODRES 3RSC MSE B 308 MET SELENOMETHIONINE MODRES 3RSC MSE B 329 MET SELENOMETHIONINE MODRES 3RSC MSE B 372 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 79 8 HET MSE A 143 8 HET MSE A 262 8 HET MSE A 304 8 HET MSE A 308 8 HET MSE A 329 8 HET MSE A 372 8 HET MSE B 1 8 HET MSE B 79 8 HET MSE B 143 8 HET MSE B 262 8 HET MSE B 304 8 HET MSE B 308 8 HET MSE B 329 8 HET MSE B 372 8 HET TYD A 397 25 HET C0T A 398 38 HET PO4 A 399 5 HET PO4 A 400 5 HET PO4 A 401 5 HET TYD B 397 25 HET C0T B 398 38 HET PO4 B 399 5 HET PO4 B 400 5 HET PO4 B 401 5 HET PO4 B 402 5 HET PO4 B 403 5 HETNAM MSE SELENOMETHIONINE HETNAM TYD THYMIDINE-5'-DIPHOSPHATE HETNAM C0T CALICHEAMICIN T0 HETNAM PO4 PHOSPHATE ION HETSYN C0T METHYL {(1R,4Z,8S,13E)-8-{[4,6-DIDEOXY-4- HETSYN 2 C0T (HYDROXYAMINO)-BETA-D-GLUCOPYRANOSYL]OXY}-1-HYDROXY- HETSYN 3 C0T 13-[2-(METHYLTRISULFANYL)ETHYLIDENE]-11- HETSYN 4 C0T OXOBICYCLO[7.3.1]TRIDECA-4,9-DIENE-2,6-DIYN-10- HETSYN 5 C0T YL}CARBAMATE FORMUL 1 MSE 16(C5 H11 N O2 SE) FORMUL 3 TYD 2(C10 H16 N2 O11 P2) FORMUL 4 C0T 2(C24 H28 N2 O9 S3) FORMUL 5 PO4 8(O4 P 3-) FORMUL 15 HOH *338(H2 O) HELIX 1 1 SER A 11 LEU A 16 1 6 HELIX 2 2 THR A 18 ARG A 28 1 11 HELIX 3 3 ALA A 37 GLY A 39 5 3 HELIX 4 4 PHE A 40 ALA A 47 1 8 HELIX 5 5 ASP A 62 SER A 69 1 8 HELIX 6 6 GLY A 73 ASP A 96 1 24 HELIX 7 7 PRO A 109 TRP A 120 1 12 HELIX 8 8 SER A 138 GLY A 148 1 11 HELIX 9 9 ASP A 151 ASP A 154 5 4 HELIX 10 10 LEU A 155 HIS A 169 1 15 HELIX 11 11 SER A 174 ASN A 180 1 7 HELIX 12 12 ALA A 197 PHE A 201 5 5 HELIX 13 13 ARG A 215 GLY A 219 5 5 HELIX 14 14 ARG A 242 ASP A 254 1 13 HELIX 15 15 ASP A 269 GLY A 274 5 6 HELIX 16 16 PRO A 287 GLN A 294 1 8 HELIX 17 17 GLY A 303 TRP A 313 1 11 HELIX 18 18 SER A 323 ASP A 325 5 3 HELIX 19 19 VAL A 326 GLY A 337 1 12 HELIX 20 20 PRO A 343 ALA A 347 5 5 HELIX 21 21 ASP A 348 ALA A 361 1 14 HELIX 22 22 ASP A 362 ALA A 379 1 18 HELIX 23 23 GLY A 380 ALA A 396 1 17 HELIX 24 24 SER B 11 LEU B 16 1 6 HELIX 25 25 THR B 18 ARG B 28 1 11 HELIX 26 26 ALA B 37 GLY B 39 5 3 HELIX 27 27 PHE B 40 ALA B 47 1 8 HELIX 28 28 GLU B 57 ALA B 61 5 5 HELIX 29 29 ASP B 62 PHE B 67 1 6 HELIX 30 30 GLY B 73 ASP B 96 1 24 HELIX 31 31 PRO B 109 TRP B 120 1 12 HELIX 32 32 SER B 138 GLY B 148 1 11 HELIX 33 33 ASP B 151 ASP B 154 5 4 HELIX 34 34 LEU B 155 HIS B 169 1 15 HELIX 35 35 SER B 174 ASN B 180 1 7 HELIX 36 36 ALA B 197 PHE B 201 5 5 HELIX 37 37 ARG B 215 GLY B 219 5 5 HELIX 38 38 ARG B 242 PHE B 253 1 12 HELIX 39 39 ASP B 269 GLY B 274 5 6 HELIX 40 40 PRO B 287 GLN B 294 1 8 HELIX 41 41 GLY B 303 TRP B 313 1 11 HELIX 42 42 SER B 323 ASP B 325 5 3 HELIX 43 43 VAL B 326 LEU B 336 1 11 HELIX 44 44 PRO B 343 ALA B 347 5 5 HELIX 45 45 ASP B 348 ALA B 361 1 14 HELIX 46 46 ASP B 362 ALA B 379 1 18 HELIX 47 47 GLY B 380 ARG B 395 1 16 SHEET 1 A 7 THR A 50 PRO A 53 0 SHEET 2 A 7 ARG A 31 THR A 36 1 N TYR A 34 O THR A 50 SHEET 3 A 7 HIS A 3 VAL A 7 1 N LEU A 4 O ARG A 31 SHEET 4 A 7 LEU A 102 ASP A 106 1 O LEU A 104 N VAL A 7 SHEET 5 A 7 ALA A 124 SER A 128 1 O VAL A 125 N TYR A 105 SHEET 6 A 7 LEU A 185 VAL A 188 1 O LEU A 187 N ARG A 126 SHEET 7 A 7 PHE A 205 PHE A 207 1 O VAL A 206 N ASN A 186 SHEET 1 B 6 VAL A 280 HIS A 283 0 SHEET 2 B 6 HIS A 259 THR A 263 1 N VAL A 260 O GLU A 281 SHEET 3 B 6 VAL A 230 SER A 234 1 N VAL A 231 O HIS A 259 SHEET 4 B 6 ALA A 295 THR A 300 1 O THR A 296 N VAL A 230 SHEET 5 B 6 LEU A 317 VAL A 319 1 O VAL A 318 N CYS A 298 SHEET 6 B 6 GLY A 339 VAL A 341 1 O ALA A 340 N VAL A 319 SHEET 1 C 7 THR B 50 PRO B 53 0 SHEET 2 C 7 ARG B 31 THR B 36 1 N VAL B 32 O THR B 50 SHEET 3 C 7 HIS B 3 VAL B 7 1 N LEU B 4 O ARG B 31 SHEET 4 C 7 LEU B 102 ASP B 106 1 O LEU B 104 N VAL B 7 SHEET 5 C 7 ALA B 124 SER B 128 1 O VAL B 125 N VAL B 103 SHEET 6 C 7 LEU B 185 VAL B 188 1 O LEU B 187 N ARG B 126 SHEET 7 C 7 PHE B 205 PHE B 207 1 O VAL B 206 N ASN B 186 SHEET 1 D 6 VAL B 280 HIS B 283 0 SHEET 2 D 6 HIS B 259 THR B 263 1 N VAL B 260 O GLU B 281 SHEET 3 D 6 VAL B 230 SER B 234 1 N VAL B 233 O VAL B 261 SHEET 4 D 6 ALA B 295 THR B 300 1 O THR B 296 N VAL B 230 SHEET 5 D 6 LEU B 317 VAL B 319 1 O VAL B 318 N CYS B 298 SHEET 6 D 6 GLY B 339 VAL B 341 1 O ALA B 340 N VAL B 319 LINK C HIS A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N ALA A 2 1555 1555 1.33 LINK C LEU A 78 N MSE A 79 1555 1555 1.33 LINK C MSE A 79 N TYR A 80 1555 1555 1.33 LINK C ASP A 142 N MSE A 143 1555 1555 1.33 LINK C MSE A 143 N VAL A 144 1555 1555 1.33 LINK C VAL A 261 N MSE A 262 1555 1555 1.33 LINK C MSE A 262 N THR A 263 1555 1555 1.33 LINK C GLY A 303 N MSE A 304 1555 1555 1.33 LINK C MSE A 304 N GLY A 305 1555 1555 1.33 LINK C LEU A 307 N MSE A 308 1555 1555 1.33 LINK C MSE A 308 N GLU A 309 1555 1555 1.33 LINK C PRO A 328 N MSE A 329 1555 1555 1.33 LINK C MSE A 329 N ALA A 330 1555 1555 1.33 LINK C ALA A 371 N MSE A 372 1555 1555 1.33 LINK C MSE A 372 N ARG A 373 1555 1555 1.33 LINK C HIS B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N ALA B 2 1555 1555 1.33 LINK C LEU B 78 N MSE B 79 1555 1555 1.33 LINK C MSE B 79 N TYR B 80 1555 1555 1.33 LINK C ASP B 142 N MSE B 143 1555 1555 1.33 LINK C MSE B 143 N VAL B 144 1555 1555 1.33 LINK C VAL B 261 N MSE B 262 1555 1555 1.33 LINK C MSE B 262 N THR B 263 1555 1555 1.33 LINK C GLY B 303 N MSE B 304 1555 1555 1.33 LINK C MSE B 304 N GLY B 305 1555 1555 1.33 LINK C LEU B 307 N MSE B 308 1555 1555 1.33 LINK C MSE B 308 N GLU B 309 1555 1555 1.33 LINK C PRO B 328 N MSE B 329 1555 1555 1.33 LINK C MSE B 329 N ALA B 330 1555 1555 1.33 LINK C ALA B 371 N MSE B 372 1555 1555 1.33 LINK C MSE B 372 N ARG B 373 1555 1555 1.33 SITE 1 AC1 22 LEU A 16 LEU A 218 GLY A 236 THR A 237 SITE 2 AC1 22 THR A 238 THR A 263 GLY A 265 TRP A 285 SITE 3 AC1 22 VAL A 286 HIS A 288 HIS A 301 GLY A 303 SITE 4 AC1 22 GLY A 305 THR A 306 GLU A 309 HOH A 409 SITE 5 AC1 22 HOH A 411 HOH A 428 HOH A 451 HOH A 453 SITE 6 AC1 22 HOH A 454 HOH A 526 SITE 1 AC2 13 ALA A 63 PHE A 67 PRO A 76 HIS A 77 SITE 2 AC2 13 MSE A 79 TYR A 80 PHE A 108 MSE A 143 SITE 3 AC2 13 TRP A 179 PHE A 324 ASP A 325 HOH A 452 SITE 4 AC2 13 HOH A 458 SITE 1 AC3 4 ARG A 242 PRO A 243 GLY A 244 PHE A 245 SITE 1 AC4 5 LEU A 155 PRO A 156 VAL A 157 ALA A 371 SITE 2 AC4 5 HIS A 375 SITE 1 AC5 3 GLY A 39 ILE A 59 HOH A 510 SITE 1 AC6 21 LEU B 16 LEU B 218 GLY B 236 THR B 237 SITE 2 AC6 21 THR B 238 THR B 263 GLY B 265 TRP B 285 SITE 3 AC6 21 VAL B 286 HIS B 288 HIS B 301 GLY B 303 SITE 4 AC6 21 GLY B 305 THR B 306 GLU B 309 HOH B 414 SITE 5 AC6 21 HOH B 415 HOH B 422 HOH B 429 HOH B 433 SITE 6 AC6 21 HOH B 439 SITE 1 AC7 13 PHE B 67 PRO B 76 HIS B 77 MSE B 79 SITE 2 AC7 13 TYR B 80 PHE B 108 MSE B 143 TRP B 179 SITE 3 AC7 13 THR B 238 PHE B 239 PHE B 324 ASP B 325 SITE 4 AC7 13 HOH B 459 SITE 1 AC8 5 LEU B 155 PRO B 156 VAL B 157 ALA B 371 SITE 2 AC8 5 HIS B 375 SITE 1 AC9 4 ARG B 242 PRO B 243 GLY B 244 PHE B 245 SITE 1 BC1 4 GLY B 38 GLY B 39 ILE B 59 PO4 B 402 SITE 1 BC2 3 GLY B 39 PRO B 43 PO4 B 401 SITE 1 BC3 3 HIS B 283 ARG B 284 TRP B 285 CRYST1 88.289 48.592 108.393 90.00 101.71 90.00 P 1 21 1 4 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 0.011326 0.000000 0.002348 0.00000 SCALE2 0.000000 0.020580 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009422 0.00000