HEADER TRANSFERASE/ANTIBIOTIC 22-APR-09 3H5R TITLE CRYSTAL STRUCTURE OF E. COLI MCCB + SUCCINIMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MCCB PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MICROCIN C7 ANALOG; COMPND 7 CHAIN: E, F, G, H; COMPND 8 SYNONYM: MCCC7, MICROCIN C51, MCCC51, MICROCIN C, MCC; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES; COMPND 11 OTHER_DETAILS: ASN 7 TO SNN, CYCLIZED ASPARAGINE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: BM7006; SOURCE 5 GENE: MCCB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 14 ORGANISM_TAXID: 562; SOURCE 15 OTHER_DETAILS: MRTGNA-SUCCINIMIDE WAS SYNTHESIZED AS PREVIOUSLY SOURCE 16 DESCRIBED (NOVOA ET AL, 1986; ROUSH ET AL, 2008). KEYWDS UBIQUITIN-ACTIVATING ENZYME, MICROCIN, BACTERIOCIN, MCC7, PEPTIDE KEYWDS 2 ANTIBIOTIC, N-P BOND FORMATION, ANTIBIOTIC, ANTIMICROBIAL, KEYWDS 3 PHOSPHOPROTEIN, TRANSFERASE, TRANSFERASE-ANTIBIOTIC COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.A.REGNI,R.F.ROUSH,D.MILLER,A.NOURSE,C.T.WALSH,B.A.SCHULMAN REVDAT 8 15-NOV-23 3H5R 1 LINK ATOM REVDAT 7 06-SEP-23 3H5R 1 REMARK SEQADV LINK REVDAT 6 01-NOV-17 3H5R 1 REMARK REVDAT 5 27-JUL-11 3H5R 1 DBREF REMARK REVDAT REVDAT 4 13-JUL-11 3H5R 1 VERSN REVDAT 3 25-AUG-09 3H5R 1 HEADER KEYWDS SITE SOURCE REVDAT 2 21-JUL-09 3H5R 1 JRNL REVDAT 1 16-JUN-09 3H5R 0 JRNL AUTH C.A.REGNI,R.F.ROUSH,D.J.MILLER,A.NOURSE,C.T.WALSH, JRNL AUTH 2 B.A.SCHULMAN JRNL TITL HOW THE MCCB BACTERIAL ANCESTOR OF UBIQUITIN E1 INITIATES JRNL TITL 2 BIOSYNTHESIS OF THE MICROCIN C7 ANTIBIOTIC. JRNL REF EMBO J. V. 28 1953 2009 JRNL REFN ISSN 0261-4189 JRNL PMID 19494832 JRNL DOI 10.1038/EMBOJ.2009.146 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.95 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 70567 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3553 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4998 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE SET COUNT : 234 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10435 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 263 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.00000 REMARK 3 B22 (A**2) : -1.33000 REMARK 3 B33 (A**2) : 0.31000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.276 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.214 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.190 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.766 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10655 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14478 ; 1.518 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1350 ; 6.405 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 464 ;41.757 ;24.828 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1691 ;17.778 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 43 ;19.005 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1641 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8089 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 5015 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 7341 ; 0.312 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 500 ; 0.183 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 81 ; 0.248 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.142 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 6937 ; 0.920 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10839 ; 1.378 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4277 ; 2.247 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3639 ; 3.252 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3H5R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-09. REMARK 100 THE DEPOSITION ID IS D_1000052726. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK MONOCHROMATOR REMARK 200 HIGH-RESOLUTION DOUBLE-CRYSTAL REMARK 200 SI(111) SAGITAL FOCUSING REMARK 200 OPTICS : SAGITAL FOCUSING 2ND CRYSTAL, REMARK 200 ROSENBAUM-ROCK VERTICAL FOCUSING REMARK 200 MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71440 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.1810 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.54600 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: REFMAC 5.2.0019 REMARK 200 STARTING MODEL: PDB ENTRY 3H5N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24-26% PENTAERYTHRITOL ETHOXYLATE REMARK 280 (15/4 EO/OH, HAMPTON RESEARCH), 50 MM BIS-TRIS PH 6.5, 50 MM REMARK 280 (NH4)2SO4, 10 MM SUCCINIMIDYL PEPTIDE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 291.2K 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 68.98600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 19290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 51650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE MICROCIN C7 IS POLYPEPTIDE, A MEMBER OF INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: MICROCIN C7 REMARK 400 CHAIN: E, F, G, H REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 VAL A 264 REMARK 465 ALA A 265 REMARK 465 ASP A 266 REMARK 465 LEU A 267 REMARK 465 TYR A 268 REMARK 465 GLY A 269 REMARK 465 SER A 270 REMARK 465 GLU A 271 REMARK 465 ARG A 349 REMARK 465 MET A 350 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 SER B 86 REMARK 465 THR B 87 REMARK 465 GLU B 88 REMARK 465 ASN B 89 REMARK 465 VAL B 263 REMARK 465 VAL B 264 REMARK 465 ALA B 265 REMARK 465 ASP B 266 REMARK 465 LEU B 267 REMARK 465 TYR B 268 REMARK 465 GLY B 269 REMARK 465 SER B 270 REMARK 465 GLU B 271 REMARK 465 ASN B 348 REMARK 465 ARG B 349 REMARK 465 MET B 350 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 VAL C 264 REMARK 465 ALA C 265 REMARK 465 ASP C 266 REMARK 465 LEU C 267 REMARK 465 TYR C 268 REMARK 465 GLY C 269 REMARK 465 MET C 350 REMARK 465 GLY D -2 REMARK 465 SER D -1 REMARK 465 HIS D 0 REMARK 465 SER D 86 REMARK 465 THR D 87 REMARK 465 GLU D 88 REMARK 465 ASN D 89 REMARK 465 LYS D 262 REMARK 465 VAL D 263 REMARK 465 VAL D 264 REMARK 465 ALA D 265 REMARK 465 ASP D 266 REMARK 465 LEU D 267 REMARK 465 TYR D 268 REMARK 465 GLY D 269 REMARK 465 SER D 270 REMARK 465 GLU D 271 REMARK 465 ASN D 348 REMARK 465 ARG D 349 REMARK 465 MET D 350 REMARK 465 ARG G 72 REMARK 465 THR G 73 REMARK 465 GLY G 74 REMARK 465 ASN G 75 REMARK 465 ALA G 76 REMARK 465 SNN G 77 REMARK 465 ARG H 72 REMARK 465 THR H 73 REMARK 465 GLY H 74 REMARK 465 ASN H 75 REMARK 465 ALA H 76 REMARK 465 SNN H 77 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 30 CG CD OE1 OE2 REMARK 470 VAL A 33 CG1 CG2 REMARK 470 LYS A 63 CG CD CE NZ REMARK 470 GLU A 82 CG CD OE1 OE2 REMARK 470 SER A 86 OG REMARK 470 THR A 87 OG1 CG2 REMARK 470 GLU A 88 CG CD OE1 OE2 REMARK 470 ASN A 89 CG OD1 ND2 REMARK 470 ASP A 111 CG OD1 OD2 REMARK 470 GLU A 151 CG CD OE1 OE2 REMARK 470 GLU A 172 CG CD OE1 OE2 REMARK 470 ILE A 194 CG1 CG2 CD1 REMARK 470 ASN A 195 CG OD1 ND2 REMARK 470 LYS A 202 CG CD CE NZ REMARK 470 PHE A 217 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 262 CG CD CE NZ REMARK 470 VAL A 263 CG1 CG2 REMARK 470 LYS A 272 CG CD CE NZ REMARK 470 GLU A 273 CG CD OE1 OE2 REMARK 470 LYS A 287 CG CD CE NZ REMARK 470 GLU A 315 CG CD OE1 OE2 REMARK 470 ASN A 348 CG OD1 ND2 REMARK 470 GLU B 30 CG CD OE1 OE2 REMARK 470 VAL B 33 CG1 CG2 REMARK 470 GLU B 56 CG CD OE1 OE2 REMARK 470 ASN B 59 CG OD1 ND2 REMARK 470 LYS B 63 CG CD CE NZ REMARK 470 ARG B 70 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 82 CG CD OE1 OE2 REMARK 470 SER B 93 OG REMARK 470 ARG B 94 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 180 CG CD CE NZ REMARK 470 GLU B 184 CG CD OE1 OE2 REMARK 470 ASP B 196 CG OD1 OD2 REMARK 470 HIS B 215 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 225 CG CD CE NZ REMARK 470 ARG B 229 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 262 CG CD CE NZ REMARK 470 HIS B 277 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 280 CG CD CE NZ REMARK 470 ARG B 339 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 30 CG CD OE1 OE2 REMARK 470 VAL C 33 CG1 CG2 REMARK 470 GLU C 56 CG CD OE1 OE2 REMARK 470 GLU C 62 CG CD OE1 OE2 REMARK 470 LYS C 63 CG CD CE NZ REMARK 470 ARG C 70 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 82 CG CD OE1 OE2 REMARK 470 GLU C 88 CG CD OE1 OE2 REMARK 470 ASN C 89 CG OD1 ND2 REMARK 470 ARG C 94 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 164 CG OD1 OD2 REMARK 470 HIS C 215 CG ND1 CD2 CE1 NE2 REMARK 470 LYS C 262 CG CD CE NZ REMARK 470 VAL C 263 CG1 CG2 REMARK 470 GLU C 271 CG CD OE1 OE2 REMARK 470 LYS C 280 CG CD CE NZ REMARK 470 LYS C 287 CG CD CE NZ REMARK 470 GLU C 315 CG CD OE1 OE2 REMARK 470 ASN C 348 CG OD1 ND2 REMARK 470 ARG C 349 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 10 CG CD CE NZ REMARK 470 GLU D 30 CG CD OE1 OE2 REMARK 470 VAL D 33 CG1 CG2 REMARK 470 GLU D 36 CG CD OE1 OE2 REMARK 470 LYS D 40 CG CD CE NZ REMARK 470 GLU D 56 CG CD OE1 OE2 REMARK 470 GLU D 62 CG CD OE1 OE2 REMARK 470 LYS D 63 CG CD CE NZ REMARK 470 ASN D 67 CG OD1 ND2 REMARK 470 ASP D 196 CG OD1 OD2 REMARK 470 THR D 198 OG1 CG2 REMARK 470 LYS D 202 CG CD CE NZ REMARK 470 HIS D 215 CG ND1 CD2 CE1 NE2 REMARK 470 PHE D 217 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS D 225 CG CD CE NZ REMARK 470 ARG D 229 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 272 CG CD CE NZ REMARK 470 GLU D 273 CG CD OE1 OE2 REMARK 470 LYS D 280 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH D 352 O HOH D 388 1.73 REMARK 500 CZ ARG A 181 O HOH A 402 2.11 REMARK 500 NH2 ARG D 157 O HOH D 385 2.11 REMARK 500 NH1 ARG C 157 O HOH C 408 2.12 REMARK 500 O ARG A 94 O HOH A 384 2.13 REMARK 500 OH TYR C 102 O HOH C 388 2.18 REMARK 500 OE1 GLU C 177 NH2 ARG C 181 2.18 REMARK 500 NE2 HIS C 333 O HOH C 400 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU D 205 CD GLU D 205 OE1 0.083 REMARK 500 LYS D 272 N LYS D 272 CA 0.223 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 249 CA - CB - CG ANGL. DEV. = 15.0 DEGREES REMARK 500 ARG A 285 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ILE A 332 CG1 - CB - CG2 ANGL. DEV. = -15.2 DEGREES REMARK 500 TYR D 226 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 ASN A 85 49.49 -81.95 REMARK 500 ASP A 146 143.66 -170.23 REMARK 500 ILE A 194 93.13 -67.09 REMARK 500 SER A 212 21.74 -142.82 REMARK 500 ASN A 241 -119.11 53.25 REMARK 500 PHE A 291 117.96 -167.80 REMARK 500 ASP B 146 146.37 -174.55 REMARK 500 ARG B 157 -15.68 -146.20 REMARK 500 SER B 212 62.09 -159.14 REMARK 500 ASN B 241 -118.98 46.39 REMARK 500 CYS B 346 -164.61 -109.84 REMARK 500 GLU C 56 0.38 -69.30 REMARK 500 GLU C 88 -23.95 76.16 REMARK 500 ASN C 241 -117.05 55.71 REMARK 500 LYS C 262 115.91 -169.93 REMARK 500 ASN C 348 37.89 36.53 REMARK 500 ASN D 59 50.72 -99.40 REMARK 500 ASP D 146 147.79 -176.18 REMARK 500 PRO D 216 -156.63 -80.69 REMARK 500 PHE D 217 36.15 -97.10 REMARK 500 ASN D 218 20.70 -155.73 REMARK 500 ASN D 241 -118.11 48.89 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 ZN A 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 257 SG REMARK 620 2 CYS A 260 SG 120.2 REMARK 620 3 CYS A 343 SG 107.1 108.0 REMARK 620 4 CYS A 346 SG 113.5 95.1 112.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 257 SG REMARK 620 2 CYS B 260 SG 127.5 REMARK 620 3 CYS B 343 SG 105.4 111.1 REMARK 620 4 CYS B 346 SG 108.0 92.3 111.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 257 SG REMARK 620 2 CYS C 260 SG 121.1 REMARK 620 3 CYS C 343 SG 111.7 108.2 REMARK 620 4 CYS C 346 SG 112.0 93.5 108.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 257 SG REMARK 620 2 CYS D 260 SG 120.2 REMARK 620 3 CYS D 343 SG 102.2 97.8 REMARK 620 4 CYS D 346 SG 101.5 111.7 124.7 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN E OF MICROCIN C7 ANALOG REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN F OF MICROCIN C7 ANALOG REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN G OF MICROCIN C7 ANALOG REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN H OF MICROCIN C7 ANALOG REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3H5A RELATED DB: PDB REMARK 900 E. COLI MCCB REMARK 900 RELATED ID: 3H5N RELATED DB: PDB REMARK 900 E. COLI MCCB + ATP REMARK 900 RELATED ID: 3H9G RELATED DB: PDB REMARK 900 E. COLI MCCB + MCCA-N7ISOASN REMARK 900 RELATED ID: 3H9J RELATED DB: PDB REMARK 900 E. COLI MCCB + AMPCPP + SEMET MCCA REMARK 900 RELATED ID: 3H9Q RELATED DB: PDB REMARK 900 E. COLI MCCB + SEMET MCCA DBREF 3H5R A 1 350 UNP Q47506 Q47506_ECOLX 1 350 DBREF 3H5R B 1 350 UNP Q47506 Q47506_ECOLX 1 350 DBREF 3H5R C 1 350 UNP Q47506 Q47506_ECOLX 1 350 DBREF 3H5R D 1 350 UNP Q47506 Q47506_ECOLX 1 350 DBREF 3H5R E 71 77 UNP Q47505 MCCC7_ECOLX 1 7 DBREF 3H5R F 71 77 UNP Q47505 MCCC7_ECOLX 1 7 DBREF 3H5R G 71 77 UNP Q47505 MCCC7_ECOLX 1 7 DBREF 3H5R H 71 77 UNP Q47505 MCCC7_ECOLX 1 7 SEQADV 3H5R GLY A -2 UNP Q47506 EXPRESSION TAG SEQADV 3H5R SER A -1 UNP Q47506 EXPRESSION TAG SEQADV 3H5R HIS A 0 UNP Q47506 EXPRESSION TAG SEQADV 3H5R GLY B -2 UNP Q47506 EXPRESSION TAG SEQADV 3H5R SER B -1 UNP Q47506 EXPRESSION TAG SEQADV 3H5R HIS B 0 UNP Q47506 EXPRESSION TAG SEQADV 3H5R GLY C -2 UNP Q47506 EXPRESSION TAG SEQADV 3H5R SER C -1 UNP Q47506 EXPRESSION TAG SEQADV 3H5R HIS C 0 UNP Q47506 EXPRESSION TAG SEQADV 3H5R GLY D -2 UNP Q47506 EXPRESSION TAG SEQADV 3H5R SER D -1 UNP Q47506 EXPRESSION TAG SEQADV 3H5R HIS D 0 UNP Q47506 EXPRESSION TAG SEQRES 1 A 353 GLY SER HIS MET ASP TYR ILE LEU GLY ARG TYR VAL LYS SEQRES 2 A 353 ILE ALA ARG TYR GLY SER GLY GLY LEU VAL GLY GLY GLY SEQRES 3 A 353 GLY LYS GLU GLN TYR VAL GLU ASN LEU VAL LEU TRP GLU SEQRES 4 A 353 ASN ILE ILE LYS THR ALA TYR CYS PHE ILE THR PRO SER SEQRES 5 A 353 SER TYR THR ALA ALA LEU GLU THR ALA ASN ILE PRO GLU SEQRES 6 A 353 LYS ASP PHE SER ASN CYS PHE ARG PHE LEU LYS GLU ASN SEQRES 7 A 353 PHE PHE ILE ILE PRO GLY GLU TYR ASN ASN SER THR GLU SEQRES 8 A 353 ASN ASN ARG TYR SER ARG ASN PHE LEU HIS TYR GLN SER SEQRES 9 A 353 TYR GLY ALA ASN PRO VAL LEU VAL GLN ASP LYS LEU LYS SEQRES 10 A 353 ASN ALA LYS VAL VAL ILE LEU GLY CYS GLY GLY ILE GLY SEQRES 11 A 353 ASN HIS VAL SER VAL ILE LEU ALA THR SER GLY ILE GLY SEQRES 12 A 353 GLU ILE ILE LEU ILE ASP ASN ASP GLN ILE GLU ASN THR SEQRES 13 A 353 ASN LEU THR ARG GLN VAL LEU PHE SER GLU ASP ASP VAL SEQRES 14 A 353 GLY LYS ASN LYS THR GLU VAL ILE LYS ARG GLU LEU LEU SEQRES 15 A 353 LYS ARG ASN SER GLU ILE SER VAL SER GLU ILE ALA LEU SEQRES 16 A 353 ASN ILE ASN ASP TYR THR ASP LEU HIS LYS VAL PRO GLU SEQRES 17 A 353 ALA ASP ILE TRP VAL VAL SER ALA ASP HIS PRO PHE ASN SEQRES 18 A 353 LEU ILE ASN TRP VAL ASN LYS TYR CYS VAL ARG ALA ASN SEQRES 19 A 353 GLN PRO TYR ILE ASN ALA GLY TYR VAL ASN ASP ILE ALA SEQRES 20 A 353 VAL PHE GLY PRO LEU TYR VAL PRO GLY LYS THR GLY CYS SEQRES 21 A 353 TYR GLU CYS GLN LYS VAL VAL ALA ASP LEU TYR GLY SER SEQRES 22 A 353 GLU LYS GLU ASN ILE ASP HIS LYS ILE LYS LEU ILE ASN SEQRES 23 A 353 SER ARG PHE LYS PRO ALA THR PHE ALA PRO VAL ASN ASN SEQRES 24 A 353 VAL ALA ALA ALA LEU CYS ALA ALA ASP VAL ILE LYS PHE SEQRES 25 A 353 ILE GLY LYS TYR SER GLU PRO LEU SER LEU ASN LYS ARG SEQRES 26 A 353 ILE GLY ILE TRP SER ASP GLU ILE LYS ILE HIS SER GLN SEQRES 27 A 353 ASN MET GLY ARG SER PRO VAL CYS SER VAL CYS GLY ASN SEQRES 28 A 353 ARG MET SEQRES 1 B 353 GLY SER HIS MET ASP TYR ILE LEU GLY ARG TYR VAL LYS SEQRES 2 B 353 ILE ALA ARG TYR GLY SER GLY GLY LEU VAL GLY GLY GLY SEQRES 3 B 353 GLY LYS GLU GLN TYR VAL GLU ASN LEU VAL LEU TRP GLU SEQRES 4 B 353 ASN ILE ILE LYS THR ALA TYR CYS PHE ILE THR PRO SER SEQRES 5 B 353 SER TYR THR ALA ALA LEU GLU THR ALA ASN ILE PRO GLU SEQRES 6 B 353 LYS ASP PHE SER ASN CYS PHE ARG PHE LEU LYS GLU ASN SEQRES 7 B 353 PHE PHE ILE ILE PRO GLY GLU TYR ASN ASN SER THR GLU SEQRES 8 B 353 ASN ASN ARG TYR SER ARG ASN PHE LEU HIS TYR GLN SER SEQRES 9 B 353 TYR GLY ALA ASN PRO VAL LEU VAL GLN ASP LYS LEU LYS SEQRES 10 B 353 ASN ALA LYS VAL VAL ILE LEU GLY CYS GLY GLY ILE GLY SEQRES 11 B 353 ASN HIS VAL SER VAL ILE LEU ALA THR SER GLY ILE GLY SEQRES 12 B 353 GLU ILE ILE LEU ILE ASP ASN ASP GLN ILE GLU ASN THR SEQRES 13 B 353 ASN LEU THR ARG GLN VAL LEU PHE SER GLU ASP ASP VAL SEQRES 14 B 353 GLY LYS ASN LYS THR GLU VAL ILE LYS ARG GLU LEU LEU SEQRES 15 B 353 LYS ARG ASN SER GLU ILE SER VAL SER GLU ILE ALA LEU SEQRES 16 B 353 ASN ILE ASN ASP TYR THR ASP LEU HIS LYS VAL PRO GLU SEQRES 17 B 353 ALA ASP ILE TRP VAL VAL SER ALA ASP HIS PRO PHE ASN SEQRES 18 B 353 LEU ILE ASN TRP VAL ASN LYS TYR CYS VAL ARG ALA ASN SEQRES 19 B 353 GLN PRO TYR ILE ASN ALA GLY TYR VAL ASN ASP ILE ALA SEQRES 20 B 353 VAL PHE GLY PRO LEU TYR VAL PRO GLY LYS THR GLY CYS SEQRES 21 B 353 TYR GLU CYS GLN LYS VAL VAL ALA ASP LEU TYR GLY SER SEQRES 22 B 353 GLU LYS GLU ASN ILE ASP HIS LYS ILE LYS LEU ILE ASN SEQRES 23 B 353 SER ARG PHE LYS PRO ALA THR PHE ALA PRO VAL ASN ASN SEQRES 24 B 353 VAL ALA ALA ALA LEU CYS ALA ALA ASP VAL ILE LYS PHE SEQRES 25 B 353 ILE GLY LYS TYR SER GLU PRO LEU SER LEU ASN LYS ARG SEQRES 26 B 353 ILE GLY ILE TRP SER ASP GLU ILE LYS ILE HIS SER GLN SEQRES 27 B 353 ASN MET GLY ARG SER PRO VAL CYS SER VAL CYS GLY ASN SEQRES 28 B 353 ARG MET SEQRES 1 C 353 GLY SER HIS MET ASP TYR ILE LEU GLY ARG TYR VAL LYS SEQRES 2 C 353 ILE ALA ARG TYR GLY SER GLY GLY LEU VAL GLY GLY GLY SEQRES 3 C 353 GLY LYS GLU GLN TYR VAL GLU ASN LEU VAL LEU TRP GLU SEQRES 4 C 353 ASN ILE ILE LYS THR ALA TYR CYS PHE ILE THR PRO SER SEQRES 5 C 353 SER TYR THR ALA ALA LEU GLU THR ALA ASN ILE PRO GLU SEQRES 6 C 353 LYS ASP PHE SER ASN CYS PHE ARG PHE LEU LYS GLU ASN SEQRES 7 C 353 PHE PHE ILE ILE PRO GLY GLU TYR ASN ASN SER THR GLU SEQRES 8 C 353 ASN ASN ARG TYR SER ARG ASN PHE LEU HIS TYR GLN SER SEQRES 9 C 353 TYR GLY ALA ASN PRO VAL LEU VAL GLN ASP LYS LEU LYS SEQRES 10 C 353 ASN ALA LYS VAL VAL ILE LEU GLY CYS GLY GLY ILE GLY SEQRES 11 C 353 ASN HIS VAL SER VAL ILE LEU ALA THR SER GLY ILE GLY SEQRES 12 C 353 GLU ILE ILE LEU ILE ASP ASN ASP GLN ILE GLU ASN THR SEQRES 13 C 353 ASN LEU THR ARG GLN VAL LEU PHE SER GLU ASP ASP VAL SEQRES 14 C 353 GLY LYS ASN LYS THR GLU VAL ILE LYS ARG GLU LEU LEU SEQRES 15 C 353 LYS ARG ASN SER GLU ILE SER VAL SER GLU ILE ALA LEU SEQRES 16 C 353 ASN ILE ASN ASP TYR THR ASP LEU HIS LYS VAL PRO GLU SEQRES 17 C 353 ALA ASP ILE TRP VAL VAL SER ALA ASP HIS PRO PHE ASN SEQRES 18 C 353 LEU ILE ASN TRP VAL ASN LYS TYR CYS VAL ARG ALA ASN SEQRES 19 C 353 GLN PRO TYR ILE ASN ALA GLY TYR VAL ASN ASP ILE ALA SEQRES 20 C 353 VAL PHE GLY PRO LEU TYR VAL PRO GLY LYS THR GLY CYS SEQRES 21 C 353 TYR GLU CYS GLN LYS VAL VAL ALA ASP LEU TYR GLY SER SEQRES 22 C 353 GLU LYS GLU ASN ILE ASP HIS LYS ILE LYS LEU ILE ASN SEQRES 23 C 353 SER ARG PHE LYS PRO ALA THR PHE ALA PRO VAL ASN ASN SEQRES 24 C 353 VAL ALA ALA ALA LEU CYS ALA ALA ASP VAL ILE LYS PHE SEQRES 25 C 353 ILE GLY LYS TYR SER GLU PRO LEU SER LEU ASN LYS ARG SEQRES 26 C 353 ILE GLY ILE TRP SER ASP GLU ILE LYS ILE HIS SER GLN SEQRES 27 C 353 ASN MET GLY ARG SER PRO VAL CYS SER VAL CYS GLY ASN SEQRES 28 C 353 ARG MET SEQRES 1 D 353 GLY SER HIS MET ASP TYR ILE LEU GLY ARG TYR VAL LYS SEQRES 2 D 353 ILE ALA ARG TYR GLY SER GLY GLY LEU VAL GLY GLY GLY SEQRES 3 D 353 GLY LYS GLU GLN TYR VAL GLU ASN LEU VAL LEU TRP GLU SEQRES 4 D 353 ASN ILE ILE LYS THR ALA TYR CYS PHE ILE THR PRO SER SEQRES 5 D 353 SER TYR THR ALA ALA LEU GLU THR ALA ASN ILE PRO GLU SEQRES 6 D 353 LYS ASP PHE SER ASN CYS PHE ARG PHE LEU LYS GLU ASN SEQRES 7 D 353 PHE PHE ILE ILE PRO GLY GLU TYR ASN ASN SER THR GLU SEQRES 8 D 353 ASN ASN ARG TYR SER ARG ASN PHE LEU HIS TYR GLN SER SEQRES 9 D 353 TYR GLY ALA ASN PRO VAL LEU VAL GLN ASP LYS LEU LYS SEQRES 10 D 353 ASN ALA LYS VAL VAL ILE LEU GLY CYS GLY GLY ILE GLY SEQRES 11 D 353 ASN HIS VAL SER VAL ILE LEU ALA THR SER GLY ILE GLY SEQRES 12 D 353 GLU ILE ILE LEU ILE ASP ASN ASP GLN ILE GLU ASN THR SEQRES 13 D 353 ASN LEU THR ARG GLN VAL LEU PHE SER GLU ASP ASP VAL SEQRES 14 D 353 GLY LYS ASN LYS THR GLU VAL ILE LYS ARG GLU LEU LEU SEQRES 15 D 353 LYS ARG ASN SER GLU ILE SER VAL SER GLU ILE ALA LEU SEQRES 16 D 353 ASN ILE ASN ASP TYR THR ASP LEU HIS LYS VAL PRO GLU SEQRES 17 D 353 ALA ASP ILE TRP VAL VAL SER ALA ASP HIS PRO PHE ASN SEQRES 18 D 353 LEU ILE ASN TRP VAL ASN LYS TYR CYS VAL ARG ALA ASN SEQRES 19 D 353 GLN PRO TYR ILE ASN ALA GLY TYR VAL ASN ASP ILE ALA SEQRES 20 D 353 VAL PHE GLY PRO LEU TYR VAL PRO GLY LYS THR GLY CYS SEQRES 21 D 353 TYR GLU CYS GLN LYS VAL VAL ALA ASP LEU TYR GLY SER SEQRES 22 D 353 GLU LYS GLU ASN ILE ASP HIS LYS ILE LYS LEU ILE ASN SEQRES 23 D 353 SER ARG PHE LYS PRO ALA THR PHE ALA PRO VAL ASN ASN SEQRES 24 D 353 VAL ALA ALA ALA LEU CYS ALA ALA ASP VAL ILE LYS PHE SEQRES 25 D 353 ILE GLY LYS TYR SER GLU PRO LEU SER LEU ASN LYS ARG SEQRES 26 D 353 ILE GLY ILE TRP SER ASP GLU ILE LYS ILE HIS SER GLN SEQRES 27 D 353 ASN MET GLY ARG SER PRO VAL CYS SER VAL CYS GLY ASN SEQRES 28 D 353 ARG MET SEQRES 1 E 7 MET ARG THR GLY ASN ALA SNN SEQRES 1 F 7 MET ARG THR GLY ASN ALA SNN SEQRES 1 G 7 MET ARG THR GLY ASN ALA SNN SEQRES 1 H 7 MET ARG THR GLY ASN ALA SNN MODRES 3H5R SNN E 77 ASN L-3-AMINOSUCCINIMIDE MODRES 3H5R SNN F 77 ASN L-3-AMINOSUCCINIMIDE HET SNN E 77 8 HET SNN F 77 8 HET ZN A 500 1 HET ZN B 500 1 HET SO4 B 351 5 HET ZN C 500 1 HET SO4 C 351 5 HET ZN D 500 1 HETNAM SNN L-3-AMINOSUCCINIMIDE HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 5 SNN 2(C4 H6 N2 O2) FORMUL 9 ZN 4(ZN 2+) FORMUL 11 SO4 2(O4 S 2-) FORMUL 15 HOH *263(H2 O) HELIX 1 1 ASN A 31 CYS A 44 1 14 HELIX 2 2 SER A 50 ALA A 58 1 9 HELIX 3 3 PRO A 61 ASN A 75 1 15 HELIX 4 4 GLU A 82 ASN A 85 5 4 HELIX 5 5 SER A 93 TYR A 102 1 10 HELIX 6 6 ASN A 105 ASN A 115 1 11 HELIX 7 7 GLY A 124 GLY A 138 1 15 HELIX 8 8 ASN A 152 ARG A 157 5 6 HELIX 9 9 SER A 162 VAL A 166 5 5 HELIX 10 10 ASN A 169 ASN A 182 1 14 HELIX 11 11 TYR A 197 VAL A 203 5 7 HELIX 12 12 ASN A 218 ASN A 231 1 14 HELIX 13 14 PHE A 291 LYS A 312 1 22 HELIX 14 15 ASN B 31 TYR B 43 1 13 HELIX 15 16 CYS B 44 ILE B 46 5 3 HELIX 16 17 SER B 50 ALA B 58 1 9 HELIX 17 18 PRO B 61 ASN B 75 1 15 HELIX 18 19 GLU B 82 ASN B 85 5 4 HELIX 19 20 TYR B 92 SER B 101 1 10 HELIX 20 21 ASN B 105 ASN B 115 1 11 HELIX 21 22 GLY B 124 SER B 137 1 14 HELIX 22 23 GLU B 151 ARG B 157 5 7 HELIX 23 24 SER B 162 VAL B 166 5 5 HELIX 24 25 ASN B 169 ASN B 182 1 14 HELIX 25 26 ASP B 196 VAL B 203 5 8 HELIX 26 27 ASN B 218 ASN B 231 1 14 HELIX 27 28 LYS B 272 ARG B 285 1 14 HELIX 28 29 PHE B 291 LYS B 312 1 22 HELIX 29 30 GLY C 22 GLU C 26 5 5 HELIX 30 31 ASN C 31 PHE C 45 1 15 HELIX 31 32 TYR C 51 GLU C 56 1 6 HELIX 32 33 PRO C 61 ASN C 75 1 15 HELIX 33 34 GLU C 82 ASN C 85 5 4 HELIX 34 35 TYR C 92 TYR C 102 1 11 HELIX 35 36 ASN C 105 ASN C 115 1 11 HELIX 36 37 GLY C 124 GLY C 138 1 15 HELIX 37 38 GLU C 151 ARG C 157 5 7 HELIX 38 39 SER C 162 VAL C 166 5 5 HELIX 39 40 ASN C 169 ASN C 182 1 14 HELIX 40 41 TYR C 197 VAL C 203 5 7 HELIX 41 42 ASN C 218 ALA C 230 1 13 HELIX 42 43 LYS C 272 ARG C 285 1 14 HELIX 43 44 PHE C 291 LYS C 312 1 22 HELIX 44 45 GLY D 22 GLU D 26 5 5 HELIX 45 46 ASN D 31 CYS D 44 1 14 HELIX 46 47 SER D 50 ALA D 58 1 9 HELIX 47 48 PRO D 61 ASN D 75 1 15 HELIX 48 49 GLU D 82 ASN D 84 5 3 HELIX 49 50 TYR D 92 TYR D 102 1 11 HELIX 50 51 ASN D 105 ASN D 115 1 11 HELIX 51 52 GLY D 124 GLY D 138 1 15 HELIX 52 53 GLU D 151 ARG D 157 5 7 HELIX 53 54 ASN D 169 ASN D 182 1 14 HELIX 54 55 ASP D 196 VAL D 203 5 8 HELIX 55 56 ASN D 218 ALA D 230 1 13 HELIX 56 57 GLU D 273 ARG D 285 1 13 HELIX 57 58 PHE D 291 LYS D 312 1 22 SHEET 1 A 2 TYR A 3 LEU A 5 0 SHEET 2 A 2 ILE A 78 PRO A 80 -1 O ILE A 79 N ILE A 4 SHEET 1 B 3 ILE A 11 TYR A 14 0 SHEET 2 B 3 GLY A 17 VAL A 20 -1 O LEU A 19 N ALA A 12 SHEET 3 B 3 GLN A 27 VAL A 29 -1 O VAL A 29 N GLY A 18 SHEET 1 C 8 SER A 186 ILE A 190 0 SHEET 2 C 8 GLU A 141 ILE A 145 1 N LEU A 144 O SER A 188 SHEET 3 C 8 LYS A 117 LEU A 121 1 N ILE A 120 O ILE A 143 SHEET 4 C 8 ILE A 208 VAL A 211 1 O VAL A 210 N VAL A 119 SHEET 5 C 8 TYR A 234 VAL A 240 1 O ILE A 235 N VAL A 211 SHEET 6 C 8 ILE A 243 TYR A 250 -1 O VAL A 245 N GLY A 238 SHEET 7 C 8 LYS A 321 TRP A 326 -1 O ILE A 323 N PHE A 246 SHEET 8 C 8 ILE A 332 ASN A 336 -1 O HIS A 333 N GLY A 324 SHEET 1 D 2 TYR B 3 LEU B 5 0 SHEET 2 D 2 ILE B 78 PRO B 80 -1 O ILE B 79 N ILE B 4 SHEET 1 E 3 ILE B 11 TYR B 14 0 SHEET 2 E 3 GLY B 17 VAL B 20 -1 O LEU B 19 N ALA B 12 SHEET 3 E 3 GLN B 27 VAL B 29 -1 O VAL B 29 N GLY B 18 SHEET 1 F 8 SER B 186 ILE B 190 0 SHEET 2 F 8 GLU B 141 ILE B 145 1 N LEU B 144 O SER B 188 SHEET 3 F 8 LYS B 117 LEU B 121 1 N ILE B 120 O ILE B 143 SHEET 4 F 8 ILE B 208 VAL B 211 1 O VAL B 210 N VAL B 119 SHEET 5 F 8 TYR B 234 VAL B 240 1 O ILE B 235 N VAL B 211 SHEET 6 F 8 ILE B 243 TYR B 250 -1 O VAL B 245 N GLY B 238 SHEET 7 F 8 LYS B 321 ILE B 325 -1 O ILE B 323 N PHE B 246 SHEET 8 F 8 ILE B 332 ASN B 336 -1 O HIS B 333 N GLY B 324 SHEET 1 G 3 SER C 49 SER C 50 0 SHEET 2 G 3 ASP C 2 LEU C 5 -1 N TYR C 3 O SER C 49 SHEET 3 G 3 ILE C 78 PRO C 80 -1 O ILE C 79 N ILE C 4 SHEET 1 H 3 ILE C 11 TYR C 14 0 SHEET 2 H 3 GLY C 17 VAL C 20 -1 O LEU C 19 N ALA C 12 SHEET 3 H 3 GLN C 27 VAL C 29 -1 O GLN C 27 N VAL C 20 SHEET 1 I 8 SER C 186 ILE C 190 0 SHEET 2 I 8 GLU C 141 ILE C 145 1 N LEU C 144 O SER C 188 SHEET 3 I 8 LYS C 117 LEU C 121 1 N ILE C 120 O ILE C 143 SHEET 4 I 8 ILE C 208 VAL C 211 1 O VAL C 210 N VAL C 119 SHEET 5 I 8 TYR C 234 VAL C 240 1 O ILE C 235 N VAL C 211 SHEET 6 I 8 ILE C 243 TYR C 250 -1 O GLY C 247 N ASN C 236 SHEET 7 I 8 LYS C 321 TRP C 326 -1 O ILE C 323 N PHE C 246 SHEET 8 I 8 ILE C 332 ASN C 336 -1 O HIS C 333 N GLY C 324 SHEET 1 J 2 TYR D 3 LEU D 5 0 SHEET 2 J 2 ILE D 78 PRO D 80 -1 O ILE D 79 N ILE D 4 SHEET 1 K 3 ILE D 11 TYR D 14 0 SHEET 2 K 3 GLY D 17 VAL D 20 -1 O LEU D 19 N ALA D 12 SHEET 3 K 3 GLN D 27 VAL D 29 -1 O GLN D 27 N VAL D 20 SHEET 1 L 8 SER D 186 ILE D 190 0 SHEET 2 L 8 GLU D 141 ILE D 145 1 N LEU D 144 O SER D 188 SHEET 3 L 8 LYS D 117 LEU D 121 1 N ILE D 120 O ILE D 143 SHEET 4 L 8 ILE D 208 VAL D 211 1 O VAL D 210 N VAL D 119 SHEET 5 L 8 TYR D 234 VAL D 240 1 O ILE D 235 N VAL D 211 SHEET 6 L 8 ILE D 243 TYR D 250 -1 O GLY D 247 N ASN D 236 SHEET 7 L 8 LYS D 321 TRP D 326 -1 O ILE D 323 N PHE D 246 SHEET 8 L 8 ILE D 332 ASN D 336 -1 O HIS D 333 N GLY D 324 LINK C ALA E 76 N SNN E 77 1555 1555 1.34 LINK C ALA F 76 N SNN F 77 1555 1555 1.37 LINK SG CYS A 257 ZN ZN A 500 1555 1555 2.44 LINK SG CYS A 260 ZN ZN A 500 1555 1555 2.38 LINK SG CYS A 343 ZN ZN A 500 1555 1555 2.42 LINK SG CYS A 346 ZN ZN A 500 1555 1555 2.31 LINK SG CYS B 257 ZN ZN B 500 1555 1555 2.41 LINK SG CYS B 260 ZN ZN B 500 1555 1555 2.15 LINK SG CYS B 343 ZN ZN B 500 1555 1555 2.24 LINK SG CYS B 346 ZN ZN B 500 1555 1555 2.54 LINK SG CYS C 257 ZN ZN C 500 1555 1555 2.28 LINK SG CYS C 260 ZN ZN C 500 1555 1555 2.47 LINK SG CYS C 343 ZN ZN C 500 1555 1555 2.37 LINK SG CYS C 346 ZN ZN C 500 1555 1555 2.26 LINK SG CYS D 257 ZN ZN D 500 1555 1555 2.61 LINK SG CYS D 260 ZN ZN D 500 1555 1555 2.72 LINK SG CYS D 343 ZN ZN D 500 1555 1555 2.80 LINK SG CYS D 346 ZN ZN D 500 1555 1555 2.29 CISPEP 1 HIS A 215 PRO A 216 0 -2.93 CISPEP 2 GLY A 247 PRO A 248 0 -1.76 CISPEP 3 HIS B 215 PRO B 216 0 -6.51 CISPEP 4 GLY B 247 PRO B 248 0 -0.49 CISPEP 5 HIS C 215 PRO C 216 0 -4.60 CISPEP 6 GLY C 247 PRO C 248 0 3.19 CISPEP 7 HIS D 215 PRO D 216 0 4.51 CISPEP 8 GLY D 247 PRO D 248 0 11.01 SITE 1 AC1 4 CYS A 257 CYS A 260 CYS A 343 CYS A 346 SITE 1 AC2 4 CYS B 257 CYS B 260 CYS B 343 CYS B 346 SITE 1 AC3 1 LYS B 278 SITE 1 AC4 4 CYS C 257 CYS C 260 CYS C 343 CYS C 346 SITE 1 AC5 3 ASN C 59 ASN D 274 LYS D 278 SITE 1 AC6 4 CYS D 257 CYS D 260 CYS D 343 CYS D 346 SITE 1 AC7 20 ILE A 126 SER A 212 ALA A 213 ASP A 214 SITE 2 AC7 20 ASN A 236 ALA A 237 GLY A 238 TYR A 239 SITE 3 AC7 20 VAL A 240 VAL A 245 ARG A 322 GLY A 324 SITE 4 AC7 20 GLN A 335 HOH A 352 HOH A 400 LYS B 10 SITE 5 AC7 20 LEU B 19 GLU B 26 HOH B 378 HOH E 271 SITE 1 AC8 24 LYS A 10 TYR A 14 GLU A 26 TYR A 28 SITE 2 AC8 24 ILE B 126 SER B 212 ALA B 213 ASP B 214 SITE 3 AC8 24 ASN B 236 ALA B 237 GLY B 238 TYR B 239 SITE 4 AC8 24 VAL B 240 VAL B 245 PRO B 288 ARG B 322 SITE 5 AC8 24 GLY B 324 TRP B 326 HIS B 333 GLN B 335 SITE 6 AC8 24 HOH B 389 HOH F 202 HOH F 382 HOH F 416 SITE 1 AC9 3 ARG C 322 HIS C 333 GLN C 335 SITE 1 BC1 4 GLU C 26 ARG D 322 HIS D 333 GLN D 335 CRYST1 55.934 137.972 80.134 90.00 92.10 90.00 P 1 21 1 8 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 0.017878 0.000000 0.000656 0.00000 SCALE2 0.000000 0.007248 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012487 0.00000