HEADER HYDROLASE 03-NOV-17 6EW9 TITLE CRYSTAL STRUCTURE OF DEGS STRESS SENSOR PROTEASE IN COMPLEX WITH TITLE 2 ACTIVATING DNRLGLVYQF PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE ENDOPROTEASE DEGS; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: PROTEASE AND PDZ DOMAINS; COMPND 5 SYNONYM: SITE-1 PROTEASE DEGS,S1P PROTEASE DEGS,SITE-1-TYPE COMPND 6 INTRAMEMBRANE PROTEASE; COMPND 7 EC: 3.4.21.107; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNRLGLVYQF PEPTIDE; COMPND 11 CHAIN: P, Q, R; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 GENE: DEGS, HHOB, HTRH, B3235, JW3204; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: CODON +RIL; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 OTHER_DETAILS: SYNTHETIC PEPTIDE KEYWDS PROTEASE, STRESS-SENSOR, PDZ, HYDROLASE, PERIPLASM, SERINE PROTEIASE, KEYWDS 2 ACTIVATOR PEPTIDE EXPDTA X-RAY DIFFRACTION AUTHOR I.R.VETTER,A.T.PORFETYE,P.STEGE REVDAT 3 07-NOV-18 6EW9 1 SOURCE REVDAT 2 30-MAY-18 6EW9 1 JRNL REVDAT 1 25-APR-18 6EW9 0 JRNL AUTH J.BONGARD,M.LORENZ,I.R.VETTER,P.STEGE,A.T.PORFETYE, JRNL AUTH 2 A.L.SCHMITZ,F.KASCHANI,A.WOLF,U.KOCH,P.NUSSBAUMER,B.KLEBL, JRNL AUTH 3 M.KAISER,M.EHRMANN JRNL TITL IDENTIFICATION OF NONCATALYTIC LYSINE RESIDUES FROM JRNL TITL 2 ALLOSTERIC CIRCUITS VIA COVALENT PROBES. JRNL REF ACS CHEM. BIOL. V. 13 1307 2018 JRNL REFN ESSN 1554-8937 JRNL PMID 29658704 JRNL DOI 10.1021/ACSCHEMBIO.8B00101 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 50307 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2518 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 43.3902 - 5.7618 0.99 2770 149 0.1969 0.2331 REMARK 3 2 5.7618 - 4.5749 1.00 2692 141 0.1881 0.2136 REMARK 3 3 4.5749 - 3.9971 1.00 2673 141 0.1733 0.2138 REMARK 3 4 3.9971 - 3.6318 1.00 2656 140 0.2064 0.2647 REMARK 3 5 3.6318 - 3.3716 1.00 2676 140 0.2195 0.2683 REMARK 3 6 3.3716 - 3.1729 1.00 2650 138 0.2349 0.3094 REMARK 3 7 3.1729 - 3.0140 1.00 2654 142 0.2382 0.2831 REMARK 3 8 3.0140 - 2.8828 1.00 2637 140 0.2420 0.2762 REMARK 3 9 2.8828 - 2.7719 1.00 2669 142 0.2474 0.2909 REMARK 3 10 2.7719 - 2.6763 1.00 2613 137 0.2552 0.3155 REMARK 3 11 2.6763 - 2.5926 1.00 2671 139 0.2705 0.3760 REMARK 3 12 2.5926 - 2.5185 1.00 2652 139 0.2661 0.3172 REMARK 3 13 2.5185 - 2.4522 1.00 2605 138 0.2841 0.3498 REMARK 3 14 2.4522 - 2.3924 1.00 2644 141 0.2964 0.3398 REMARK 3 15 2.3924 - 2.3380 1.00 2633 138 0.3099 0.3943 REMARK 3 16 2.3380 - 2.2882 1.00 2635 138 0.3132 0.3605 REMARK 3 17 2.2882 - 2.2425 1.00 2615 136 0.3355 0.3657 REMARK 3 18 2.2425 - 2.2001 1.00 2644 139 0.3511 0.3993 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.61 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6EW9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007360. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-17 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 : PETRA III, DESY REMARK 200 BEAMLINE : P11 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50358 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 129.699 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.720 REMARK 200 R MERGE (I) : 0.16200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1300 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) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.59 REMARK 200 R MERGE FOR SHELL (I) : 1.49300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.940 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14.4% PEG 8000, 160 MM CAAC, 80 MM NA REMARK 280 -CACODYLATE PH 6.5, 20% GLYCEROL, VAPOR DIFFUSION, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -127.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, P, Q, R REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN A 67 REMARK 465 THR A 68 REMARK 465 ASN A 69 REMARK 465 SER A 70 REMARK 465 HIS A 71 REMARK 465 ASN A 72 REMARK 465 HIS A 270 REMARK 465 ALA A 271 REMARK 465 GLN A 272 REMARK 465 ASN A 355 REMARK 465 GLY B 65 REMARK 465 LEU B 66 REMARK 465 ASN B 67 REMARK 465 THR B 68 REMARK 465 ASN B 69 REMARK 465 SER B 70 REMARK 465 HIS B 71 REMARK 465 ASN B 72 REMARK 465 GLN B 73 REMARK 465 LEU B 74 REMARK 465 GLU B 75 REMARK 465 ILE B 76 REMARK 465 ARG B 77 REMARK 465 ALA B 267 REMARK 465 PRO B 268 REMARK 465 LEU B 269 REMARK 465 HIS B 270 REMARK 465 ALA B 271 REMARK 465 GLN B 272 REMARK 465 GLY B 273 REMARK 465 GLY B 274 REMARK 465 GLY B 275 REMARK 465 ASN B 355 REMARK 465 ALA C 267 REMARK 465 PRO C 268 REMARK 465 LEU C 269 REMARK 465 HIS C 270 REMARK 465 ALA C 271 REMARK 465 GLN C 272 REMARK 465 GLY C 273 REMARK 465 GLY C 274 REMARK 465 GLY C 275 REMARK 465 ILE C 276 REMARK 465 ASP C 277 REMARK 465 GLN C 278 REMARK 465 ASN C 355 REMARK 465 ASP P 1 REMARK 465 ASN P 2 REMARK 465 ARG P 3 REMARK 465 LEU P 4 REMARK 465 GLY P 5 REMARK 465 ASP Q 1 REMARK 465 ASN Q 2 REMARK 465 ARG Q 3 REMARK 465 LEU Q 4 REMARK 465 GLY Q 5 REMARK 465 ASP R 1 REMARK 465 ASN R 2 REMARK 465 ARG R 3 REMARK 465 LEU R 4 REMARK 465 GLY R 5 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 OG SER A 219 O HOH A 501 2.15 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 THR C 228 C - N - CA ANGL. DEV. = -18.6 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 PRO A 183 47.11 -73.01 REMARK 500 ASP A 221 16.95 -142.96 REMARK 500 ASP A 221 22.60 -145.72 REMARK 500 ARG A 253 -166.56 -173.30 REMARK 500 PRO A 268 -160.39 -72.96 REMARK 500 ASP A 277 -15.57 75.31 REMARK 500 ASP A 290 19.20 55.30 REMARK 500 THR B 217 -49.72 -132.36 REMARK 500 SER B 223 -146.12 -122.26 REMARK 500 ASP B 225 -120.27 55.02 REMARK 500 ASP B 277 153.77 77.52 REMARK 500 ASP B 290 31.52 -96.84 REMARK 500 ASN B 301 7.69 85.34 REMARK 500 VAL B 335 -160.06 -110.52 REMARK 500 SER C 70 -107.79 -107.84 REMARK 500 ASP C 221 20.79 -152.85 REMARK 500 GLU C 265 -171.21 -65.54 REMARK 500 ASP C 339 -6.34 76.90 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 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 197 O REMARK 620 2 SER A 201 OG 130.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 221 OD2 REMARK 620 2 HOH A 501 O 116.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 197 O REMARK 620 2 SER B 201 OG 143.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 221 OD2 REMARK 620 2 THR C 228 O 160.6 REMARK 620 3 HOH C 514 O 92.2 107.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 197 O REMARK 620 2 SER C 201 OG 130.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 404 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 528 O REMARK 620 2 HOH A 535 O 84.9 REMARK 620 3 HOH C 517 O 102.5 108.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C 517 O REMARK 620 2 HOH B 512 O 54.3 REMARK 620 3 HOH C 521 O 117.6 155.6 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA C 402 DBREF 6EW9 A 43 355 UNP P0AEE3 DEGS_ECOLI 43 355 DBREF 6EW9 B 43 355 UNP P0AEE3 DEGS_ECOLI 43 355 DBREF 6EW9 C 43 355 UNP P0AEE3 DEGS_ECOLI 43 355 DBREF 6EW9 P 1 10 PDB 6EW9 6EW9 1 10 DBREF 6EW9 Q 1 10 PDB 6EW9 6EW9 1 10 DBREF 6EW9 R 1 10 PDB 6EW9 6EW9 1 10 SEQADV 6EW9 GLY A 41 UNP P0AEE3 EXPRESSION TAG SEQADV 6EW9 PRO A 42 UNP P0AEE3 EXPRESSION TAG SEQADV 6EW9 GLY B 41 UNP P0AEE3 EXPRESSION TAG SEQADV 6EW9 PRO B 42 UNP P0AEE3 EXPRESSION TAG SEQADV 6EW9 GLY C 41 UNP P0AEE3 EXPRESSION TAG SEQADV 6EW9 PRO C 42 UNP P0AEE3 EXPRESSION TAG SEQRES 1 A 315 GLY PRO THR PRO ALA SER TYR ASN LEU ALA VAL ARG ARG SEQRES 2 A 315 ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG GLY LEU SEQRES 3 A 315 ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG THR LEU SEQRES 4 A 315 GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR ILE ILE SEQRES 5 A 315 THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN ILE ILE SEQRES 6 A 315 VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA LEU LEU SEQRES 7 A 315 VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL LEU LYS SEQRES 8 A 315 ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO ILE ASN SEQRES 9 A 315 ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL LEU ALA SEQRES 10 A 315 ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE THR GLN SEQRES 11 A 315 GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU ASN PRO SEQRES 12 A 315 THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SER ILE SEQRES 13 A 315 ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SER LEU SEQRES 14 A 315 GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE ASP LYS SEQRES 15 A 315 SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY PHE ALA SEQRES 16 A 315 ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP LYS LEU SEQRES 17 A 315 ILE ARG ASP GLY ARG VAL ILE ARG GLY TYR ILE GLY ILE SEQRES 18 A 315 GLY GLY ARG GLU ILE ALA PRO LEU HIS ALA GLN GLY GLY SEQRES 19 A 315 GLY ILE ASP GLN LEU GLN GLY ILE VAL VAL ASN GLU VAL SEQRES 20 A 315 SER PRO ASP GLY PRO ALA ALA ASN ALA GLY ILE GLN VAL SEQRES 21 A 315 ASN ASP LEU ILE ILE SER VAL ASP ASN LYS PRO ALA ILE SEQRES 22 A 315 SER ALA LEU GLU THR MET ASP GLN VAL ALA GLU ILE ARG SEQRES 23 A 315 PRO GLY SER VAL ILE PRO VAL VAL VAL MET ARG ASP ASP SEQRES 24 A 315 LYS GLN LEU THR LEU GLN VAL THR ILE GLN GLU TYR PRO SEQRES 25 A 315 ALA THR ASN SEQRES 1 B 315 GLY PRO THR PRO ALA SER TYR ASN LEU ALA VAL ARG ARG SEQRES 2 B 315 ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG GLY LEU SEQRES 3 B 315 ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG THR LEU SEQRES 4 B 315 GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR ILE ILE SEQRES 5 B 315 THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN ILE ILE SEQRES 6 B 315 VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA LEU LEU SEQRES 7 B 315 VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL LEU LYS SEQRES 8 B 315 ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO ILE ASN SEQRES 9 B 315 ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL LEU ALA SEQRES 10 B 315 ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE THR GLN SEQRES 11 B 315 GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU ASN PRO SEQRES 12 B 315 THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SER ILE SEQRES 13 B 315 ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SER LEU SEQRES 14 B 315 GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE ASP LYS SEQRES 15 B 315 SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY PHE ALA SEQRES 16 B 315 ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP LYS LEU SEQRES 17 B 315 ILE ARG ASP GLY ARG VAL ILE ARG GLY TYR ILE GLY ILE SEQRES 18 B 315 GLY GLY ARG GLU ILE ALA PRO LEU HIS ALA GLN GLY GLY SEQRES 19 B 315 GLY ILE ASP GLN LEU GLN GLY ILE VAL VAL ASN GLU VAL SEQRES 20 B 315 SER PRO ASP GLY PRO ALA ALA ASN ALA GLY ILE GLN VAL SEQRES 21 B 315 ASN ASP LEU ILE ILE SER VAL ASP ASN LYS PRO ALA ILE SEQRES 22 B 315 SER ALA LEU GLU THR MET ASP GLN VAL ALA GLU ILE ARG SEQRES 23 B 315 PRO GLY SER VAL ILE PRO VAL VAL VAL MET ARG ASP ASP SEQRES 24 B 315 LYS GLN LEU THR LEU GLN VAL THR ILE GLN GLU TYR PRO SEQRES 25 B 315 ALA THR ASN SEQRES 1 C 315 GLY PRO THR PRO ALA SER TYR ASN LEU ALA VAL ARG ARG SEQRES 2 C 315 ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG GLY LEU SEQRES 3 C 315 ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG THR LEU SEQRES 4 C 315 GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR ILE ILE SEQRES 5 C 315 THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN ILE ILE SEQRES 6 C 315 VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA LEU LEU SEQRES 7 C 315 VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL LEU LYS SEQRES 8 C 315 ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO ILE ASN SEQRES 9 C 315 ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL LEU ALA SEQRES 10 C 315 ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE THR GLN SEQRES 11 C 315 GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU ASN PRO SEQRES 12 C 315 THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SER ILE SEQRES 13 C 315 ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SER LEU SEQRES 14 C 315 GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE ASP LYS SEQRES 15 C 315 SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY PHE ALA SEQRES 16 C 315 ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP LYS LEU SEQRES 17 C 315 ILE ARG ASP GLY ARG VAL ILE ARG GLY TYR ILE GLY ILE SEQRES 18 C 315 GLY GLY ARG GLU ILE ALA PRO LEU HIS ALA GLN GLY GLY SEQRES 19 C 315 GLY ILE ASP GLN LEU GLN GLY ILE VAL VAL ASN GLU VAL SEQRES 20 C 315 SER PRO ASP GLY PRO ALA ALA ASN ALA GLY ILE GLN VAL SEQRES 21 C 315 ASN ASP LEU ILE ILE SER VAL ASP ASN LYS PRO ALA ILE SEQRES 22 C 315 SER ALA LEU GLU THR MET ASP GLN VAL ALA GLU ILE ARG SEQRES 23 C 315 PRO GLY SER VAL ILE PRO VAL VAL VAL MET ARG ASP ASP SEQRES 24 C 315 LYS GLN LEU THR LEU GLN VAL THR ILE GLN GLU TYR PRO SEQRES 25 C 315 ALA THR ASN SEQRES 1 P 10 ASP ASN ARG LEU GLY LEU VAL TYR GLN PHE SEQRES 1 Q 10 ASP ASN ARG LEU GLY LEU VAL TYR GLN PHE SEQRES 1 R 10 ASP ASN ARG LEU GLY LEU VAL TYR GLN PHE HET PEG A 401 7 HET CA A 402 1 HET CA A 403 1 HET CA A 404 1 HET CA A 405 1 HET CA B 401 1 HET CA B 402 1 HET CA C 401 1 HET CA C 402 1 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM CA CALCIUM ION FORMUL 7 PEG C4 H10 O3 FORMUL 8 CA 8(CA 2+) FORMUL 16 HOH *80(H2 O) HELIX 1 AA1 TYR A 47 ALA A 55 1 9 HELIX 2 AA2 ASN A 94 ASN A 99 1 6 HELIX 3 AA3 ASN A 160 LEU A 164 5 5 HELIX 4 AA4 PHE A 238 ASP A 251 1 14 HELIX 5 AA5 GLY A 291 GLY A 297 1 7 HELIX 6 AA6 SER A 314 ILE A 325 1 12 HELIX 7 AA7 TYR B 47 ALA B 55 1 9 HELIX 8 AA8 LYS B 95 ASN B 99 1 5 HELIX 9 AA9 ASN B 160 LEU B 164 5 5 HELIX 10 AB1 PHE B 238 GLY B 252 1 15 HELIX 11 AB2 GLY B 291 GLY B 297 1 7 HELIX 12 AB3 SER B 314 ILE B 325 1 12 HELIX 13 AB4 TYR C 47 ALA C 55 1 9 HELIX 14 AB5 LYS C 95 ASN C 99 1 5 HELIX 15 AB6 ASN C 160 LEU C 164 5 5 HELIX 16 AB7 PHE C 238 GLY C 252 1 15 HELIX 17 AB8 GLY C 291 ALA C 296 1 6 HELIX 18 AB9 SER C 314 GLU C 324 1 11 SHEET 1 AA1 7 VAL A 58 GLY A 65 0 SHEET 2 AA1 7 GLU A 75 ILE A 84 -1 O GLU A 75 N GLY A 65 SHEET 3 AA1 7 TYR A 90 THR A 93 -1 O ILE A 92 N VAL A 83 SHEET 4 AA1 7 LEU A 127 LYS A 131 -1 O LEU A 130 N ILE A 91 SHEET 5 AA1 7 VAL A 113 ASP A 122 -1 N GLY A 120 O VAL A 129 SHEET 6 AA1 7 ILE A 104 ALA A 107 -1 N ILE A 104 O ALA A 116 SHEET 7 AA1 7 VAL A 58 GLY A 65 -1 N TYR A 62 O ILE A 105 SHEET 1 AA2 7 VAL A 154 GLY A 159 0 SHEET 2 AA2 7 THR A 167 ARG A 178 -1 O THR A 167 N GLY A 159 SHEET 3 AA2 7 PHE A 189 THR A 192 -1 O GLN A 191 N SER A 174 SHEET 4 AA2 7 GLY A 233 PRO A 237 -1 O ALA A 235 N LEU A 190 SHEET 5 AA2 7 LEU A 212 SER A 219 -1 N LEU A 218 O PHE A 234 SHEET 6 AA2 7 ALA A 204 ASN A 207 -1 N LEU A 205 O MET A 213 SHEET 7 AA2 7 VAL A 154 GLY A 159 -1 N ILE A 158 O ALA A 204 SHEET 1 AA3 2 GLY A 257 TYR A 258 0 SHEET 2 AA3 2 GLN A 349 GLU A 350 -1 O GLN A 349 N TYR A 258 SHEET 1 AA4 4 LYS A 310 PRO A 311 0 SHEET 2 AA4 4 LEU A 303 VAL A 307 -1 N VAL A 307 O LYS A 310 SHEET 3 AA4 4 VAL A 330 ARG A 337 -1 O VAL A 334 N ILE A 305 SHEET 4 AA4 4 LYS A 340 THR A 347 -1 O LEU A 344 N VAL A 333 SHEET 1 AA5 5 LYS A 310 PRO A 311 0 SHEET 2 AA5 5 LEU A 303 VAL A 307 -1 N VAL A 307 O LYS A 310 SHEET 3 AA5 5 ILE A 282 VAL A 287 -1 N ILE A 282 O ILE A 304 SHEET 4 AA5 5 ILE A 261 GLU A 265 -1 N GLY A 262 O GLU A 286 SHEET 5 AA5 5 TYR P 8 GLN P 9 -1 O TYR P 8 N GLY A 263 SHEET 1 AA6 7 VAL B 58 ASN B 63 0 SHEET 2 AA6 7 GLY B 80 ILE B 84 -1 O GLY B 80 N VAL B 61 SHEET 3 AA6 7 TYR B 90 ASN B 94 -1 O ILE B 92 N VAL B 83 SHEET 4 AA6 7 LEU B 127 LYS B 131 -1 O LEU B 130 N ILE B 91 SHEET 5 AA6 7 VAL B 113 ASP B 122 -1 N VAL B 119 O VAL B 129 SHEET 6 AA6 7 ILE B 104 ALA B 107 -1 N ILE B 104 O ALA B 116 SHEET 7 AA6 7 VAL B 58 ASN B 63 -1 N TYR B 62 O ILE B 105 SHEET 1 AA7 7 VAL B 154 GLY B 159 0 SHEET 2 AA7 7 THR B 167 ARG B 178 -1 O THR B 167 N GLY B 159 SHEET 3 AA7 7 PHE B 189 THR B 192 -1 O GLN B 191 N SER B 174 SHEET 4 AA7 7 GLY B 233 PRO B 237 -1 O ALA B 235 N LEU B 190 SHEET 5 AA7 7 LEU B 212 SER B 219 -1 N LEU B 218 O PHE B 234 SHEET 6 AA7 7 ALA B 204 ASN B 207 -1 N LEU B 205 O MET B 213 SHEET 7 AA7 7 VAL B 154 GLY B 159 -1 N LEU B 156 O VAL B 206 SHEET 1 AA8 2 GLY B 257 TYR B 258 0 SHEET 2 AA8 2 GLN B 349 GLU B 350 -1 O GLN B 349 N TYR B 258 SHEET 1 AA9 4 LEU B 303 ILE B 304 0 SHEET 2 AA9 4 ILE B 282 VAL B 287 -1 N ILE B 282 O ILE B 304 SHEET 3 AA9 4 ILE B 261 GLU B 265 -1 N GLY B 262 O ASN B 285 SHEET 4 AA9 4 TYR Q 8 GLN Q 9 -1 O TYR Q 8 N GLY B 263 SHEET 1 AB1 2 VAL B 330 MET B 336 0 SHEET 2 AB1 2 GLN B 341 THR B 347 -1 O LEU B 342 N VAL B 335 SHEET 1 AB2 7 VAL C 58 LEU C 66 0 SHEET 2 AB2 7 LEU C 74 ILE C 84 -1 O ARG C 77 N ASN C 63 SHEET 3 AB2 7 TYR C 90 ASN C 94 -1 O ILE C 92 N VAL C 83 SHEET 4 AB2 7 LEU C 127 LYS C 131 -1 O LEU C 130 N ILE C 91 SHEET 5 AB2 7 VAL C 113 ASP C 122 -1 N ASP C 122 O LEU C 127 SHEET 6 AB2 7 GLN C 103 ALA C 107 -1 N VAL C 106 O PHE C 114 SHEET 7 AB2 7 VAL C 58 LEU C 66 -1 N ASN C 60 O ALA C 107 SHEET 1 AB3 7 VAL C 154 GLY C 159 0 SHEET 2 AB3 7 THR C 167 ARG C 178 -1 O THR C 169 N ALA C 157 SHEET 3 AB3 7 PHE C 189 THR C 192 -1 O GLN C 191 N SER C 174 SHEET 4 AB3 7 GLY C 233 PRO C 237 -1 O ALA C 235 N LEU C 190 SHEET 5 AB3 7 LEU C 212 SER C 219 -1 N LEU C 218 O PHE C 234 SHEET 6 AB3 7 ALA C 204 ASN C 207 -1 N LEU C 205 O MET C 213 SHEET 7 AB3 7 VAL C 154 GLY C 159 -1 N LEU C 156 O VAL C 206 SHEET 1 AB4 2 GLY C 257 TYR C 258 0 SHEET 2 AB4 2 GLN C 349 GLU C 350 -1 O GLN C 349 N TYR C 258 SHEET 1 AB5 3 GLU C 286 VAL C 287 0 SHEET 2 AB5 3 ILE C 261 GLY C 263 -1 N GLY C 262 O GLU C 286 SHEET 3 AB5 3 TYR R 8 GLN R 9 -1 O TYR R 8 N GLY C 263 SHEET 1 AB6 2 ILE C 282 VAL C 283 0 SHEET 2 AB6 2 LEU C 303 ILE C 304 -1 O ILE C 304 N ILE C 282 SHEET 1 AB7 4 LYS C 310 PRO C 311 0 SHEET 2 AB7 4 SER C 306 VAL C 307 -1 N VAL C 307 O LYS C 310 SHEET 3 AB7 4 VAL C 330 ARG C 337 -1 O VAL C 334 N SER C 306 SHEET 4 AB7 4 LYS C 340 THR C 347 -1 O LEU C 342 N VAL C 335 LINK O ASN A 197 CA CA A 403 1555 1555 3.03 LINK OG SER A 201 CA CA A 403 1555 1555 2.84 LINK OD2AASP A 221 CA CA A 402 1555 1555 3.14 LINK O THR A 228 CA CA A 405 1555 1555 2.90 LINK O ASN B 197 CA CA B 401 1555 1555 2.95 LINK OG SER B 201 CA CA B 401 1555 1555 2.82 LINK OD2 ASP B 221 CA CA B 402 1555 1555 2.76 LINK O ASN C 197 CA CA C 402 1555 1555 3.05 LINK OG SER C 201 CA CA C 402 1555 1555 3.14 LINK O THR C 228 CA CA B 402 1555 1555 2.72 LINK CA CA A 402 O HOH A 501 1555 1555 2.86 LINK CA CA A 404 O HOH A 528 1555 1555 2.49 LINK CA CA A 404 O HOH A 535 1555 1555 2.52 LINK CA CA A 404 O HOH C 517 1555 1555 2.56 LINK CA CA B 402 O HOH C 514 1555 1555 2.48 LINK CA CA C 401 O HOH C 517 1555 1555 2.69 LINK CA CA C 401 O HOH B 512 1555 1555 2.91 LINK CA CA C 401 O HOH C 521 1555 1555 2.68 SITE 1 AC1 3 ALA A 267 PRO A 268 LEU A 269 SITE 1 AC2 2 ASP A 221 HOH A 501 SITE 1 AC3 4 ASN A 197 HIS A 198 GLY A 199 SER A 201 SITE 1 AC4 4 HOH A 528 HOH A 535 CA C 401 HOH C 517 SITE 1 AC5 2 THR A 228 ASP C 221 SITE 1 AC6 4 ASN B 197 HIS B 198 GLY B 199 SER B 201 SITE 1 AC7 3 ASP B 221 THR C 228 HOH C 514 SITE 1 AC8 5 CA A 404 HOH B 512 ASP C 193 HOH C 517 SITE 2 AC8 5 HOH C 521 SITE 1 AC9 4 ASN C 197 HIS C 198 GLY C 199 SER C 201 CRYST1 71.600 53.650 132.500 90.00 101.80 90.00 P 1 2 1 6 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 0.013966 0.000000 0.002918 0.00000 SCALE2 0.000000 0.018639 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007710 0.00000