HEADER STRUCTURAL PROTEIN 10-FEB-15 4Y2N TITLE STRUCTURE OF CFA/I PILI MAJOR SUBUNIT CFAB TRIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: CFA/I FIMBRIAL SUBUNIT B; COMPND 3 CHAIN: B, A, C; COMPND 4 FRAGMENT: UNP RESIDUES 25-170; COMPND 5 SYNONYM: CFA/I ANTIGEN,CFA/I PILIN,COLONIZATION FACTOR ANTIGEN I COMPND 6 SUBUNIT B; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O78:H11 (STRAIN H10407 / SOURCE 3 ETEC); SOURCE 4 ORGANISM_TAXID: 316401; SOURCE 5 STRAIN: H10407 / ETEC; SOURCE 6 GENE: CFAB, ETEC_P948_0400; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ENTEROTOXIGENIC ESCHERICHIA COLI, PERIPLASMIC CHAPERONE, MAJOR PILIN, KEYWDS 2 SELF-ASSEMBLY, FIMBRIAE, STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.BAO,D.XIA REVDAT 3 27-SEP-23 4Y2N 1 REMARK REVDAT 2 28-NOV-18 4Y2N 1 JRNL REMARK REVDAT 1 10-AUG-16 4Y2N 0 JRNL AUTH R.BAO,Y.LIU,S.J.SAVARINO,D.XIA JRNL TITL OFF-PATHWAY ASSEMBLY OF FIMBRIA SUBUNITS IS PREVENTED BY JRNL TITL 2 CHAPERONE CFAA OF CFA/I FIMBRIAE FROM ENTEROTOXIGENIC E. JRNL TITL 3 COLI. JRNL REF MOL. MICROBIOL. V. 102 975 2016 JRNL REFN ESSN 1365-2958 JRNL PMID 27627030 JRNL DOI 10.1111/MMI.13530 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1323) 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.450 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 19692 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.240 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.270 REMARK 3 FREE R VALUE TEST SET COUNT : 2022 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 25.0165 - 5.7645 0.90 1382 149 0.2374 0.2362 REMARK 3 2 5.7645 - 4.5847 0.90 1323 145 0.2001 0.1972 REMARK 3 3 4.5847 - 4.0078 0.90 1306 149 0.2026 0.2179 REMARK 3 4 4.0078 - 3.6426 0.90 1307 148 0.2266 0.2480 REMARK 3 5 3.6426 - 3.3822 0.90 1275 142 0.2301 0.3117 REMARK 3 6 3.3822 - 3.1832 0.89 1281 140 0.2298 0.2795 REMARK 3 7 3.1832 - 3.0241 0.89 1279 143 0.2428 0.2607 REMARK 3 8 3.0241 - 2.8926 0.87 1237 143 0.2512 0.2705 REMARK 3 9 2.8926 - 2.7814 0.87 1244 139 0.2633 0.3039 REMARK 3 10 2.7814 - 2.6855 0.86 1225 135 0.2623 0.2997 REMARK 3 11 2.6855 - 2.6017 0.86 1213 137 0.2897 0.3322 REMARK 3 12 2.6017 - 2.5274 0.86 1233 134 0.2889 0.3270 REMARK 3 13 2.5274 - 2.4609 0.84 1188 135 0.3192 0.3549 REMARK 3 14 2.4609 - 2.4009 0.83 1199 134 0.3296 0.3543 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.550 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : 0.013 3257 REMARK 3 ANGLE : 1.555 4451 REMARK 3 CHIRALITY : 0.095 563 REMARK 3 PLANARITY : 0.009 563 REMARK 3 DIHEDRAL : 15.924 1138 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 4Y2N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206767. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19692 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 29.696 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.42500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.020 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 3F48 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.0, 0.2 M MGCL2, 3% REMARK 280 ETHANOL GLYCOL, 16.8% PEG8000, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 20650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 BIOMT1 2 -0.500000 -0.866025 0.000000 57.36150 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -99.35303 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 114.72300 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 19130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -104.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 172.08450 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -99.35303 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 172.08450 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 99.35303 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 172.08450 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 -99.35303 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 172.08450 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 99.35303 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 MG MG B 204 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 233 LIES ON A SPECIAL POSITION. 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 MET B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 MET A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET C -5 REMARK 465 HIS C -4 REMARK 465 HIS C -3 REMARK 465 HIS C -2 REMARK 465 HIS C -1 REMARK 465 SER C 147 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 SER B 147 OG REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASN B 109 CG OD1 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 GLN B 77 CE LYS B 124 1.90 REMARK 500 OD1 ASN C 73 OG1 THR C 75 2.04 REMARK 500 OH TYR B 33 O HOH B 301 2.08 REMARK 500 O THR C 125 OG1 THR C 128 2.08 REMARK 500 O THR A 131 OH TYR A 135 2.14 REMARK 500 O ASP A 64 O HOH A 216 2.16 REMARK 500 O ALA A 126 O HOH A 214 2.18 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 PRO A 13 C - N - CD ANGL. DEV. = 13.3 DEGREES REMARK 500 PRO A 66 C - N - CA ANGL. DEV. = 9.1 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 ASP A 12 110.45 -162.45 REMARK 500 THR A 92 109.19 -57.27 REMARK 500 HIS C 1 -136.45 47.57 REMARK 500 GLU C 2 -113.71 51.87 REMARK 500 THR C 92 99.06 -69.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 340 DISTANCE = 6.02 ANGSTROMS REMARK 525 HOH B 343 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH B 348 DISTANCE = 7.76 ANGSTROMS REMARK 525 HOH B 359 DISTANCE = 7.10 ANGSTROMS REMARK 525 HOH B 364 DISTANCE = 8.03 ANGSTROMS REMARK 525 HOH A 226 DISTANCE = 7.37 ANGSTROMS REMARK 525 HOH A 231 DISTANCE = 7.97 ANGSTROMS REMARK 525 HOH A 232 DISTANCE = 13.06 ANGSTROMS REMARK 525 HOH A 233 DISTANCE = 9.08 ANGSTROMS REMARK 525 HOH A 235 DISTANCE = 6.59 ANGSTROMS REMARK 525 HOH A 239 DISTANCE = 8.23 ANGSTROMS REMARK 525 HOH A 240 DISTANCE = 8.78 ANGSTROMS REMARK 525 HOH A 241 DISTANCE = 7.26 ANGSTROMS REMARK 525 HOH A 242 DISTANCE = 10.78 ANGSTROMS REMARK 525 HOH A 247 DISTANCE = 9.09 ANGSTROMS REMARK 525 HOH A 251 DISTANCE = 8.50 ANGSTROMS REMARK 525 HOH A 252 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH C 219 DISTANCE = 8.20 ANGSTROMS REMARK 525 HOH C 220 DISTANCE = 8.30 ANGSTROMS REMARK 525 HOH C 223 DISTANCE = 8.17 ANGSTROMS REMARK 525 HOH C 225 DISTANCE = 7.57 ANGSTROMS REMARK 525 HOH C 227 DISTANCE = 6.64 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4Y2L RELATED DB: PDB REMARK 900 RELATED ID: 4Y2O RELATED DB: PDB DBREF 4Y2N B 2 147 UNP E3PPC4 FMC1_ECOH1 25 170 DBREF 4Y2N A 2 147 UNP E3PPC4 FMC1_ECOH1 25 170 DBREF 4Y2N C 2 147 UNP E3PPC4 FMC1_ECOH1 25 170 SEQADV 4Y2N MET B -5 UNP E3PPC4 INITIATING METHIONINE SEQADV 4Y2N HIS B -4 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS B -3 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS B -2 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS B -1 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS B 0 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS B 1 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N MET A -5 UNP E3PPC4 INITIATING METHIONINE SEQADV 4Y2N HIS A -4 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS A -3 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS A -2 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS A -1 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS A 0 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS A 1 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N MET C -5 UNP E3PPC4 INITIATING METHIONINE SEQADV 4Y2N HIS C -4 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS C -3 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS C -2 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS C -1 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS C 0 UNP E3PPC4 EXPRESSION TAG SEQADV 4Y2N HIS C 1 UNP E3PPC4 EXPRESSION TAG SEQRES 1 B 153 MET HIS HIS HIS HIS HIS HIS GLU LYS ASN ILE THR VAL SEQRES 2 B 153 THR ALA SER VAL ASP PRO VAL ILE ASP LEU LEU GLN ALA SEQRES 3 B 153 ASP GLY ASN ALA LEU PRO SER ALA VAL LYS LEU ALA TYR SEQRES 4 B 153 SER PRO ALA SER LYS THR PHE GLU SER TYR ARG VAL MET SEQRES 5 B 153 THR GLN VAL HIS THR ASN ASP ALA THR LYS LYS VAL ILE SEQRES 6 B 153 VAL LYS LEU ALA ASP THR PRO GLN LEU THR ASP VAL LEU SEQRES 7 B 153 ASN SER THR VAL GLN MET PRO ILE SER VAL SER TRP GLY SEQRES 8 B 153 GLY GLN VAL LEU SER THR THR ALA LYS GLU PHE GLU ALA SEQRES 9 B 153 ALA ALA LEU GLY TYR SER ALA SER GLY VAL ASN GLY VAL SEQRES 10 B 153 SER SER SER GLN GLU LEU VAL ILE SER ALA ALA PRO LYS SEQRES 11 B 153 THR ALA GLY THR ALA PRO THR ALA GLY ASN TYR SER GLY SEQRES 12 B 153 VAL VAL SER LEU VAL MET THR LEU GLY SER SEQRES 1 A 153 MET HIS HIS HIS HIS HIS HIS GLU LYS ASN ILE THR VAL SEQRES 2 A 153 THR ALA SER VAL ASP PRO VAL ILE ASP LEU LEU GLN ALA SEQRES 3 A 153 ASP GLY ASN ALA LEU PRO SER ALA VAL LYS LEU ALA TYR SEQRES 4 A 153 SER PRO ALA SER LYS THR PHE GLU SER TYR ARG VAL MET SEQRES 5 A 153 THR GLN VAL HIS THR ASN ASP ALA THR LYS LYS VAL ILE SEQRES 6 A 153 VAL LYS LEU ALA ASP THR PRO GLN LEU THR ASP VAL LEU SEQRES 7 A 153 ASN SER THR VAL GLN MET PRO ILE SER VAL SER TRP GLY SEQRES 8 A 153 GLY GLN VAL LEU SER THR THR ALA LYS GLU PHE GLU ALA SEQRES 9 A 153 ALA ALA LEU GLY TYR SER ALA SER GLY VAL ASN GLY VAL SEQRES 10 A 153 SER SER SER GLN GLU LEU VAL ILE SER ALA ALA PRO LYS SEQRES 11 A 153 THR ALA GLY THR ALA PRO THR ALA GLY ASN TYR SER GLY SEQRES 12 A 153 VAL VAL SER LEU VAL MET THR LEU GLY SER SEQRES 1 C 153 MET HIS HIS HIS HIS HIS HIS GLU LYS ASN ILE THR VAL SEQRES 2 C 153 THR ALA SER VAL ASP PRO VAL ILE ASP LEU LEU GLN ALA SEQRES 3 C 153 ASP GLY ASN ALA LEU PRO SER ALA VAL LYS LEU ALA TYR SEQRES 4 C 153 SER PRO ALA SER LYS THR PHE GLU SER TYR ARG VAL MET SEQRES 5 C 153 THR GLN VAL HIS THR ASN ASP ALA THR LYS LYS VAL ILE SEQRES 6 C 153 VAL LYS LEU ALA ASP THR PRO GLN LEU THR ASP VAL LEU SEQRES 7 C 153 ASN SER THR VAL GLN MET PRO ILE SER VAL SER TRP GLY SEQRES 8 C 153 GLY GLN VAL LEU SER THR THR ALA LYS GLU PHE GLU ALA SEQRES 9 C 153 ALA ALA LEU GLY TYR SER ALA SER GLY VAL ASN GLY VAL SEQRES 10 C 153 SER SER SER GLN GLU LEU VAL ILE SER ALA ALA PRO LYS SEQRES 11 C 153 THR ALA GLY THR ALA PRO THR ALA GLY ASN TYR SER GLY SEQRES 12 C 153 VAL VAL SER LEU VAL MET THR LEU GLY SER HET MG B 201 1 HET EDO B 202 4 HET MG B 203 1 HET MG B 204 1 HETNAM MG MAGNESIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 4 MG 3(MG 2+) FORMUL 5 EDO C2 H6 O2 FORMUL 8 HOH *160(H2 O) HELIX 1 AA1 ALA C 98 GLY C 102 5 5 SHEET 1 AA1 5 ILE B 15 GLN B 19 0 SHEET 2 AA1 5 TYR B 43 THR B 51 -1 O HIS B 50 N ASP B 16 SHEET 3 AA1 5 GLN B 115 ALA B 121 -1 O ILE B 119 N TYR B 43 SHEET 4 AA1 5 GLN B 77 TRP B 84 -1 N SER B 83 O VAL B 118 SHEET 5 AA1 5 GLN B 87 VAL B 88 -1 O GLN B 87 N TRP B 84 SHEET 1 AA2 6 ILE B 15 GLN B 19 0 SHEET 2 AA2 6 TYR B 43 THR B 51 -1 O HIS B 50 N ASP B 16 SHEET 3 AA2 6 GLN B 115 ALA B 121 -1 O ILE B 119 N TYR B 43 SHEET 4 AA2 6 GLN B 77 TRP B 84 -1 N SER B 83 O VAL B 118 SHEET 5 AA2 6 GLN B 67 ASP B 70 -1 N LEU B 68 O MET B 78 SHEET 6 AA2 6 TYR B 135 SER B 136 -1 O SER B 136 N THR B 69 SHEET 1 AA3 2 TYR B 33 SER B 34 0 SHEET 2 AA3 2 THR B 39 PHE B 40 -1 O THR B 39 N SER B 34 SHEET 1 AA4 3 LYS B 94 PHE B 96 0 SHEET 2 AA4 3 VAL B 58 LEU B 62 -1 N VAL B 60 O LYS B 94 SHEET 3 AA4 3 LEU B 141 THR B 144 -1 O VAL B 142 N LYS B 61 SHEET 1 AA5 5 ILE A 15 GLN A 19 0 SHEET 2 AA5 5 TYR A 43 THR A 51 -1 O GLN A 48 N LEU A 18 SHEET 3 AA5 5 GLN A 115 ALA A 121 -1 O GLN A 115 N THR A 47 SHEET 4 AA5 5 GLN A 77 TRP A 84 -1 N SER A 83 O VAL A 118 SHEET 5 AA5 5 GLN A 87 LEU A 89 -1 O GLN A 87 N TRP A 84 SHEET 1 AA6 6 ILE A 15 GLN A 19 0 SHEET 2 AA6 6 TYR A 43 THR A 51 -1 O GLN A 48 N LEU A 18 SHEET 3 AA6 6 GLN A 115 ALA A 121 -1 O GLN A 115 N THR A 47 SHEET 4 AA6 6 GLN A 77 TRP A 84 -1 N SER A 83 O VAL A 118 SHEET 5 AA6 6 GLN A 67 ASP A 70 -1 N LEU A 68 O MET A 78 SHEET 6 AA6 6 TYR A 135 SER A 136 -1 O SER A 136 N THR A 69 SHEET 1 AA7 3 LYS A 94 PHE A 96 0 SHEET 2 AA7 3 VAL A 58 LYS A 61 -1 N VAL A 58 O PHE A 96 SHEET 3 AA7 3 VAL A 142 THR A 144 -1 O VAL A 142 N LYS A 61 SHEET 1 AA8 5 ILE C 15 GLN C 19 0 SHEET 2 AA8 5 TYR C 43 THR C 51 -1 O HIS C 50 N ASP C 16 SHEET 3 AA8 5 GLN C 115 ALA C 121 -1 O LEU C 117 N VAL C 45 SHEET 4 AA8 5 GLN C 77 TRP C 84 -1 N SER C 83 O VAL C 118 SHEET 5 AA8 5 GLN C 87 LEU C 89 -1 O GLN C 87 N TRP C 84 SHEET 1 AA9 6 ILE C 15 GLN C 19 0 SHEET 2 AA9 6 TYR C 43 THR C 51 -1 O HIS C 50 N ASP C 16 SHEET 3 AA9 6 GLN C 115 ALA C 121 -1 O LEU C 117 N VAL C 45 SHEET 4 AA9 6 GLN C 77 TRP C 84 -1 N SER C 83 O VAL C 118 SHEET 5 AA9 6 GLN C 67 ASP C 70 -1 N LEU C 68 O MET C 78 SHEET 6 AA9 6 TYR C 135 SER C 136 -1 O SER C 136 N THR C 69 SHEET 1 AB1 2 ALA C 32 SER C 34 0 SHEET 2 AB1 2 THR C 39 GLU C 41 -1 O THR C 39 N SER C 34 SHEET 1 AB2 2 VAL C 58 LYS C 61 0 SHEET 2 AB2 2 VAL C 142 LEU C 145 -1 O VAL C 142 N LYS C 61 SITE 1 AC1 5 ASP B 21 ASN B 23 GLU B 41 SER B 42 SITE 2 AC1 5 HOH B 368 SITE 1 AC2 2 ILE B 80 LEU B 89 CRYST1 114.723 114.723 67.081 90.00 90.00 120.00 P 3 2 1 18 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 0.008717 0.005033 0.000000 0.00000 SCALE2 0.000000 0.010065 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014907 0.00000