HEADER LYASE 10-MAR-17 5NE7 TITLE CRYSTAL STRUCTURE OF H60A MUTANT OF THERMOTOGA MARITIMA TMPEP1050 TITLE 2 AMINOPEPTIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOPEPTIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ENDOGLUCANASE M; COMPND 5 EC: 3.4.11.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA MSB8; SOURCE 3 ORGANISM_TAXID: 243274; SOURCE 4 ATCC: 43589; SOURCE 5 GENE: TM_1050, TMARI_1054; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: M1061; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PBAD-TOPO KEYWDS AMINOPEPTIDASE, M42 FAMILY, TETRAHEDRAL STRUCTURE, METAL ION BINDING, KEYWDS 2 LYASE EXPDTA X-RAY DIFFRACTION AUTHOR R.DUTOIT REVDAT 3 17-JAN-24 5NE7 1 REMARK REVDAT 2 29-JAN-20 5NE7 1 JRNL ATOM REVDAT 1 16-MAY-18 5NE7 0 JRNL AUTH R.DUTOIT,T.VAN GOMPEL,N.BRANDT,D.VAN ELDER,J.VAN DYCK, JRNL AUTH 2 F.SOBOTT,L.DROOGMANS JRNL TITL HOW METAL COFACTORS DRIVE DIMER-DODECAMER TRANSITION OF THE JRNL TITL 2 M42 AMINOPEPTIDASE TMPEP1050 OFTHERMOTOGA MARITIMA. JRNL REF J.BIOL.CHEM. V. 294 17777 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31611236 JRNL DOI 10.1074/JBC.RA119.009281 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.DUTOIT,N.BRANDT,C.LEGRAIN,C.BAUVOIS REMARK 1 TITL FUNCTIONAL CHARACTERIZATION OF TWO M42 AMINOPEPTIDASES REMARK 1 TITL 2 ERRONEOUSLY ANNOTATED AS CELLULASES. REMARK 1 REF PLOS ONE V. 7 50639 2012 REMARK 1 REFN ESSN 1932-6203 REMARK 1 PMID 23226342 REMARK 1 DOI 10.1371/JOURNAL.PONE.0050639 REMARK 2 REMARK 2 RESOLUTION. 1.84 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) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 57213 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2862 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 43.4725 - 4.9898 1.00 2951 156 0.1738 0.1841 REMARK 3 2 4.9898 - 3.9614 1.00 2816 148 0.1320 0.1534 REMARK 3 3 3.9614 - 3.4609 1.00 2772 146 0.1462 0.1725 REMARK 3 4 3.4609 - 3.1446 1.00 2776 146 0.1588 0.1706 REMARK 3 5 3.1446 - 2.9193 1.00 2728 144 0.1694 0.2013 REMARK 3 6 2.9193 - 2.7472 1.00 2738 144 0.1677 0.2012 REMARK 3 7 2.7472 - 2.6096 1.00 2750 145 0.1668 0.1944 REMARK 3 8 2.6096 - 2.4960 1.00 2700 142 0.1699 0.1955 REMARK 3 9 2.4960 - 2.3999 1.00 2751 144 0.1680 0.2312 REMARK 3 10 2.3999 - 2.3171 1.00 2700 142 0.1726 0.2237 REMARK 3 11 2.3171 - 2.2447 1.00 2692 142 0.1787 0.2410 REMARK 3 12 2.2447 - 2.1805 1.00 2717 143 0.1856 0.2339 REMARK 3 13 2.1805 - 2.1231 1.00 2702 142 0.1814 0.2023 REMARK 3 14 2.1231 - 2.0713 1.00 2758 146 0.1818 0.2051 REMARK 3 15 2.0713 - 2.0242 1.00 2654 139 0.1862 0.2353 REMARK 3 16 2.0242 - 1.9812 1.00 2714 143 0.1806 0.2143 REMARK 3 17 1.9812 - 1.9415 1.00 2678 141 0.1948 0.2548 REMARK 3 18 1.9415 - 1.9049 1.00 2681 141 0.2257 0.2485 REMARK 3 19 1.9049 - 1.8709 1.00 2727 144 0.2383 0.2604 REMARK 3 20 1.8709 - 1.8392 0.88 2346 124 0.2848 0.2965 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.210 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.23 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 : 0.004 5009 REMARK 3 ANGLE : 0.672 6818 REMARK 3 CHIRALITY : 0.053 796 REMARK 3 PLANARITY : 0.004 893 REMARK 3 DIHEDRAL : 10.573 3105 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 5NE7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1200003851. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20160617 REMARK 200 DATA SCALING SOFTWARE : XSCALE 20160617 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57222 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.840 REMARK 200 RESOLUTION RANGE LOW (A) : 43.460 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 12.01 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.5200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.7 REMARK 200 DATA REDUNDANCY IN SHELL : 9.85 REMARK 200 R MERGE FOR SHELL (I) : 0.60600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.630 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.6.0 REMARK 200 STARTING MODEL: 4P6Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TMPEP1050 H60A (230 UM IN 50 MM MOPS REMARK 280 0.5 M AMMONIUM SULFATE 1 MM COBALT CHLORIDE PH7.2) CRYSTALLISED REMARK 280 IN 0.1 M SODIUM CITRATE 5 % PEG3350 PH 4.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 133.98000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 133.98000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 21.31500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.11000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 21.31500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.11000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 133.98000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 21.31500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 57.11000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 133.98000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 21.31500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 57.11000 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 HOH B 543 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 640 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 GLY A 280 REMARK 465 GLY A 281 REMARK 465 THR A 282 REMARK 465 ASN A 283 REMARK 465 ALA A 284 REMARK 465 MET A 285 REMARK 465 GLY A 286 REMARK 465 TYR A 287 REMARK 465 GLN A 288 REMARK 465 ARG A 289 REMARK 465 THR A 290 REMARK 465 ARG A 291 REMARK 465 GLY B 203 REMARK 465 ALA B 204 REMARK 465 SER B 205 REMARK 465 VAL B 206 REMARK 465 ALA B 207 REMARK 465 GLY B 280 REMARK 465 GLY B 281 REMARK 465 THR B 282 REMARK 465 ASN B 283 REMARK 465 ALA B 284 REMARK 465 MET B 285 REMARK 465 GLY B 286 REMARK 465 TYR B 287 REMARK 465 GLN B 288 REMARK 465 ARG B 289 REMARK 465 THR B 290 REMARK 465 ARG B 291 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 CD OE1 OE2 REMARK 470 LYS A 54 CD CE NZ REMARK 470 GLU A 110 CG CD OE1 OE2 REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 LYS A 121 CD CE NZ REMARK 470 LYS A 141 CE NZ REMARK 470 GLU A 198 CG CD OE1 OE2 REMARK 470 SER A 205 OG REMARK 470 VAL A 206 CG1 CG2 REMARK 470 ILE A 231 CG1 CG2 CD1 REMARK 470 LYS A 232 CG CD CE NZ REMARK 470 ARG A 233 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 237 NE CZ NH1 NH2 REMARK 470 LYS A 247 CE NZ REMARK 470 ASP A 248 CG OD1 OD2 REMARK 470 ARG A 249 CD NE CZ NH1 NH2 REMARK 470 LYS A 267 CE NZ REMARK 470 GLU A 292 CG CD OE1 OE2 REMARK 470 GLU B 30 CD OE1 OE2 REMARK 470 GLU B 52 CD OE1 OE2 REMARK 470 GLU B 110 CD OE1 OE2 REMARK 470 GLU B 117 CG CD OE1 OE2 REMARK 470 ARG B 120 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 121 CG CD CE NZ REMARK 470 LYS B 126 CD CE NZ REMARK 470 LYS B 141 CG CD CE NZ REMARK 470 LYS B 184 CE NZ REMARK 470 GLU B 197 CG CD OE1 OE2 REMARK 470 ILE B 231 CG1 CG2 CD1 REMARK 470 LYS B 232 CD CE NZ REMARK 470 ARG B 233 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 249 CG CD NE CZ NH1 NH2 REMARK 470 THR B 278 OG1 CG2 REMARK 470 GLU B 292 CG CD OE1 OE2 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 A 521 O HOH A 636 1.84 REMARK 500 O LYS B 232 O HOH B 501 1.90 REMARK 500 OE1 GLU B 157 O HOH B 502 1.97 REMARK 500 O HOH A 426 O HOH A 549 1.98 REMARK 500 O HOH B 512 O HOH B 703 2.02 REMARK 500 OE1 GLU B 157 O HOH B 503 2.05 REMARK 500 O5 CIT B 401 O HOH B 504 2.09 REMARK 500 O HOH A 597 O HOH A 613 2.09 REMARK 500 O HOH B 693 O HOH B 700 2.09 REMARK 500 O HOH A 619 O HOH A 658 2.10 REMARK 500 O GLY A 100 O HOH A 401 2.11 REMARK 500 OG1 THR A 101 O HOH A 402 2.11 REMARK 500 OE1 GLU A 259 O HOH A 403 2.14 REMARK 500 OG SER B 23 O HOH B 505 2.15 REMARK 500 NZ LYS A 245 O HOH A 404 2.16 REMARK 500 O HOH A 597 O HOH A 619 2.17 REMARK 500 O HOH B 609 O HOH B 652 2.17 REMARK 500 O MET A 142 O HOH A 405 2.19 REMARK 500 OD1 ASP A 214 O HOH A 406 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 403 O HOH A 552 8477 1.82 REMARK 500 O HOH A 443 O HOH B 671 5445 2.17 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 SER A 50 19.55 -145.17 REMARK 500 ASP A 152 59.84 -93.10 REMARK 500 TYR A 209 21.78 -73.69 REMARK 500 ARG A 249 31.79 -92.05 REMARK 500 SER B 50 14.10 -146.28 REMARK 500 CYS B 143 76.38 -150.80 REMARK 500 ALA B 225 59.75 -95.49 REMARK 500 ALA B 230 58.19 -92.68 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 CIT B 401 DBREF 5NE7 A 1 331 UNP Q9X0E0 Q9X0E0_THEMA 1 331 DBREF 5NE7 B 1 331 UNP Q9X0E0 Q9X0E0_THEMA 1 331 SEQADV 5NE7 ALA A 60 UNP Q9X0E0 HIS 60 ENGINEERED MUTATION SEQADV 5NE7 ALA B 60 UNP Q9X0E0 HIS 60 ENGINEERED MUTATION SEQRES 1 A 331 MET LYS GLU LEU ILE ARG LYS LEU THR GLU ALA PHE GLY SEQRES 2 A 331 PRO SER GLY ARG GLU GLU GLU VAL ARG SER ILE ILE LEU SEQRES 3 A 331 GLU GLU LEU GLU GLY HIS ILE ASP GLY HIS ARG ILE ASP SEQRES 4 A 331 GLY LEU GLY ASN LEU ILE VAL TRP LYS GLY SER GLY GLU SEQRES 5 A 331 LYS LYS VAL ILE LEU ASP ALA ALA ILE ASP GLU ILE GLY SEQRES 6 A 331 VAL VAL VAL THR ASN VAL ASP ASP LYS GLY PHE LEU THR SEQRES 7 A 331 ILE GLU PRO VAL GLY GLY VAL SER PRO TYR MET LEU LEU SEQRES 8 A 331 GLY LYS ARG ILE ARG PHE GLU ASN GLY THR ILE GLY VAL SEQRES 9 A 331 VAL GLY MET GLU GLY GLU THR THR GLU GLU ARG GLN GLU SEQRES 10 A 331 ASN VAL ARG LYS LEU SER PHE ASP LYS LEU PHE ILE ASP SEQRES 11 A 331 ILE GLY ALA ASN SER ARG GLU GLU ALA GLN LYS MET CYS SEQRES 12 A 331 PRO ILE GLY SER PHE GLY VAL TYR ASP SER GLY PHE VAL SEQRES 13 A 331 GLU VAL SER GLY LYS TYR VAL SER LYS ALA MET ASP ASP SEQRES 14 A 331 ARG ILE GLY CYS ALA VAL ILE VAL GLU VAL PHE LYS ARG SEQRES 15 A 331 ILE LYS PRO ALA VAL THR LEU TYR GLY VAL PHE SER VAL SEQRES 16 A 331 GLN GLU GLU VAL GLY LEU VAL GLY ALA SER VAL ALA GLY SEQRES 17 A 331 TYR GLY VAL PRO ALA ASP GLU ALA ILE ALA ILE ASP VAL SEQRES 18 A 331 THR ASP SER ALA ASP THR PRO LYS ALA ILE LYS ARG HIS SEQRES 19 A 331 ALA MET ARG LEU SER GLY GLY PRO ALA LEU LYS VAL LYS SEQRES 20 A 331 ASP ARG ALA SER ILE SER SER LYS ARG ILE LEU GLU ASN SEQRES 21 A 331 LEU ILE GLU ILE ALA GLU LYS PHE ASP ILE LYS TYR GLN SEQRES 22 A 331 MET GLU VAL LEU THR PHE GLY GLY THR ASN ALA MET GLY SEQRES 23 A 331 TYR GLN ARG THR ARG GLU GLY ILE PRO SER ALA THR VAL SEQRES 24 A 331 SER ILE PRO THR ARG TYR VAL HIS SER PRO SER GLU MET SEQRES 25 A 331 ILE ALA PRO ASP ASP VAL GLU ALA THR VAL ASP LEU LEU SEQRES 26 A 331 ILE ARG TYR LEU GLY ALA SEQRES 1 B 331 MET LYS GLU LEU ILE ARG LYS LEU THR GLU ALA PHE GLY SEQRES 2 B 331 PRO SER GLY ARG GLU GLU GLU VAL ARG SER ILE ILE LEU SEQRES 3 B 331 GLU GLU LEU GLU GLY HIS ILE ASP GLY HIS ARG ILE ASP SEQRES 4 B 331 GLY LEU GLY ASN LEU ILE VAL TRP LYS GLY SER GLY GLU SEQRES 5 B 331 LYS LYS VAL ILE LEU ASP ALA ALA ILE ASP GLU ILE GLY SEQRES 6 B 331 VAL VAL VAL THR ASN VAL ASP ASP LYS GLY PHE LEU THR SEQRES 7 B 331 ILE GLU PRO VAL GLY GLY VAL SER PRO TYR MET LEU LEU SEQRES 8 B 331 GLY LYS ARG ILE ARG PHE GLU ASN GLY THR ILE GLY VAL SEQRES 9 B 331 VAL GLY MET GLU GLY GLU THR THR GLU GLU ARG GLN GLU SEQRES 10 B 331 ASN VAL ARG LYS LEU SER PHE ASP LYS LEU PHE ILE ASP SEQRES 11 B 331 ILE GLY ALA ASN SER ARG GLU GLU ALA GLN LYS MET CYS SEQRES 12 B 331 PRO ILE GLY SER PHE GLY VAL TYR ASP SER GLY PHE VAL SEQRES 13 B 331 GLU VAL SER GLY LYS TYR VAL SER LYS ALA MET ASP ASP SEQRES 14 B 331 ARG ILE GLY CYS ALA VAL ILE VAL GLU VAL PHE LYS ARG SEQRES 15 B 331 ILE LYS PRO ALA VAL THR LEU TYR GLY VAL PHE SER VAL SEQRES 16 B 331 GLN GLU GLU VAL GLY LEU VAL GLY ALA SER VAL ALA GLY SEQRES 17 B 331 TYR GLY VAL PRO ALA ASP GLU ALA ILE ALA ILE ASP VAL SEQRES 18 B 331 THR ASP SER ALA ASP THR PRO LYS ALA ILE LYS ARG HIS SEQRES 19 B 331 ALA MET ARG LEU SER GLY GLY PRO ALA LEU LYS VAL LYS SEQRES 20 B 331 ASP ARG ALA SER ILE SER SER LYS ARG ILE LEU GLU ASN SEQRES 21 B 331 LEU ILE GLU ILE ALA GLU LYS PHE ASP ILE LYS TYR GLN SEQRES 22 B 331 MET GLU VAL LEU THR PHE GLY GLY THR ASN ALA MET GLY SEQRES 23 B 331 TYR GLN ARG THR ARG GLU GLY ILE PRO SER ALA THR VAL SEQRES 24 B 331 SER ILE PRO THR ARG TYR VAL HIS SER PRO SER GLU MET SEQRES 25 B 331 ILE ALA PRO ASP ASP VAL GLU ALA THR VAL ASP LEU LEU SEQRES 26 B 331 ILE ARG TYR LEU GLY ALA HET CIT B 401 13 HETNAM CIT CITRIC ACID FORMUL 3 CIT C6 H8 O7 FORMUL 4 HOH *500(H2 O) HELIX 1 AA1 MET A 1 ALA A 11 1 11 HELIX 2 AA2 GLU A 18 GLU A 30 1 13 HELIX 3 AA3 SER A 86 LEU A 91 1 6 HELIX 4 AA4 THR A 111 LYS A 121 1 11 HELIX 5 AA5 LEU A 122 ASP A 125 5 4 HELIX 6 AA6 SER A 135 CYS A 143 1 9 HELIX 7 AA7 ALA A 166 ILE A 183 1 18 HELIX 8 AA8 SER A 251 PHE A 268 1 18 HELIX 9 AA9 ALA A 314 GLY A 330 1 17 HELIX 10 AB1 LYS B 2 ALA B 11 1 10 HELIX 11 AB2 GLU B 18 GLU B 30 1 13 HELIX 12 AB3 SER B 86 LEU B 90 5 5 HELIX 13 AB4 THR B 111 LYS B 121 1 11 HELIX 14 AB5 LEU B 122 ASP B 125 5 4 HELIX 15 AB6 SER B 135 CYS B 143 1 9 HELIX 16 AB7 ALA B 166 ILE B 183 1 18 HELIX 17 AB8 SER B 251 PHE B 268 1 18 HELIX 18 AB9 ALA B 314 GLY B 330 1 17 SHEET 1 AA1 8 GLY A 35 ILE A 38 0 SHEET 2 AA1 8 LEU A 44 LYS A 48 -1 O ILE A 45 N ARG A 37 SHEET 3 AA1 8 THR A 188 SER A 194 -1 O PHE A 193 N LEU A 44 SHEET 4 AA1 8 LYS A 54 ALA A 60 1 N LEU A 57 O VAL A 192 SHEET 5 AA1 8 GLU A 215 ASP A 223 1 O ILE A 219 N ASP A 58 SHEET 6 AA1 8 SER A 296 THR A 303 1 O VAL A 299 N ALA A 218 SHEET 7 AA1 8 ALA A 243 LYS A 245 -1 N ALA A 243 O SER A 300 SHEET 8 AA1 8 GLN A 273 GLU A 275 1 O GLN A 273 N LEU A 244 SHEET 1 AA2 7 GLY A 65 VAL A 71 0 SHEET 2 AA2 7 LEU A 77 VAL A 82 -1 O VAL A 82 N GLY A 65 SHEET 3 AA2 7 LEU A 127 ASP A 130 -1 O ILE A 129 N LEU A 77 SHEET 4 AA2 7 ILE A 102 MET A 107 -1 N VAL A 104 O ASP A 130 SHEET 5 AA2 7 ARG A 94 PHE A 97 -1 N ILE A 95 O GLY A 103 SHEET 6 AA2 7 PHE A 148 TYR A 151 -1 O VAL A 150 N ARG A 96 SHEET 7 AA2 7 GLY A 65 VAL A 71 -1 N VAL A 66 O GLY A 149 SHEET 1 AA3 3 VAL A 156 VAL A 158 0 SHEET 2 AA3 3 LYS A 161 SER A 164 -1 O VAL A 163 N VAL A 156 SHEET 3 AA3 3 GLU A 311 ILE A 313 -1 O ILE A 313 N TYR A 162 SHEET 1 AA4 9 GLY B 35 ILE B 38 0 SHEET 2 AA4 9 LEU B 44 LYS B 48 -1 O ILE B 45 N ARG B 37 SHEET 3 AA4 9 THR B 188 SER B 194 -1 O LEU B 189 N LYS B 48 SHEET 4 AA4 9 LYS B 54 ALA B 60 1 N LEU B 57 O VAL B 192 SHEET 5 AA4 9 GLU B 215 ASP B 223 1 O ILE B 217 N ILE B 56 SHEET 6 AA4 9 SER B 296 ARG B 304 1 O VAL B 299 N ALA B 218 SHEET 7 AA4 9 GLU B 311 ILE B 313 -1 O MET B 312 N ARG B 304 SHEET 8 AA4 9 LYS B 161 SER B 164 -1 N TYR B 162 O ILE B 313 SHEET 9 AA4 9 VAL B 156 VAL B 158 -1 N VAL B 158 O LYS B 161 SHEET 1 AA5 8 GLY B 35 ILE B 38 0 SHEET 2 AA5 8 LEU B 44 LYS B 48 -1 O ILE B 45 N ARG B 37 SHEET 3 AA5 8 THR B 188 SER B 194 -1 O LEU B 189 N LYS B 48 SHEET 4 AA5 8 LYS B 54 ALA B 60 1 N LEU B 57 O VAL B 192 SHEET 5 AA5 8 GLU B 215 ASP B 223 1 O ILE B 217 N ILE B 56 SHEET 6 AA5 8 SER B 296 ARG B 304 1 O VAL B 299 N ALA B 218 SHEET 7 AA5 8 ALA B 243 VAL B 246 -1 N ALA B 243 O SER B 300 SHEET 8 AA5 8 GLN B 273 VAL B 276 1 O GLU B 275 N VAL B 246 SHEET 1 AA6 7 GLY B 65 VAL B 71 0 SHEET 2 AA6 7 LEU B 77 VAL B 82 -1 O THR B 78 N THR B 69 SHEET 3 AA6 7 LEU B 127 ASP B 130 -1 O ILE B 129 N LEU B 77 SHEET 4 AA6 7 ILE B 102 MET B 107 -1 N VAL B 104 O ASP B 130 SHEET 5 AA6 7 ARG B 94 PHE B 97 -1 N ILE B 95 O GLY B 103 SHEET 6 AA6 7 PHE B 148 TYR B 151 -1 O VAL B 150 N ARG B 96 SHEET 7 AA6 7 GLY B 65 VAL B 71 -1 N VAL B 66 O GLY B 149 CISPEP 1 ASP A 168 ASP A 169 0 1.86 CISPEP 2 ASP B 168 ASP B 169 0 1.34 SITE 1 AC1 8 LYS A 93 ARG A 94 ASP A 152 LYS B 93 SITE 2 AC1 8 ARG B 94 SER B 153 HOH B 504 HOH B 517 CRYST1 42.630 114.220 267.960 90.00 90.00 90.00 C 2 2 21 16 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 0.023458 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008755 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003732 0.00000