HEADER OXIDOREDUCTASE 07-MAR-14 4PSS TITLE MULTICONFORMER MODEL FOR ESCHERICHIA COLI DIHYDROFOLATE REDUCTASE AT TITLE 2 100K COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROFOLATE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 1403831; SOURCE 4 GENE: BN896_0046, FOLA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS REDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.A.KEEDY,H.VAN DEN BEDEM,D.A.SIVAK,G.A.PETSKO,D.RINGE,M.A.WILSON, AUTHOR 2 J.S.FRASER REVDAT 5 30-OCT-24 4PSS 1 REMARK REVDAT 4 20-SEP-23 4PSS 1 REMARK LINK REVDAT 3 19-NOV-14 4PSS 1 HET HETATM HETNAM REVDAT 2 25-JUN-14 4PSS 1 JRNL REVDAT 1 04-JUN-14 4PSS 0 JRNL AUTH D.A.KEEDY,H.VAN DEN BEDEM,D.A.SIVAK,G.A.PETSKO,D.RINGE, JRNL AUTH 2 M.A.WILSON,J.S.FRASER JRNL TITL CRYSTAL CRYOCOOLING DISTORTS CONFORMATIONAL HETEROGENEITY IN JRNL TITL 2 A MODEL MICHAELIS COMPLEX OF DHFR. JRNL REF STRUCTURE V. 22 899 2014 JRNL REFN ISSN 0969-2126 JRNL PMID 24882744 JRNL DOI 10.1016/J.STR.2014.04.016 REMARK 2 REMARK 2 RESOLUTION. 0.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4-1496 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 130111 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.169 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 6602 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 40.8270 - 2.6393 1.00 4498 261 0.1473 0.1797 REMARK 3 2 2.6393 - 2.0949 1.00 4325 232 0.1484 0.1486 REMARK 3 3 2.0949 - 1.8301 1.00 4292 227 0.1406 0.1520 REMARK 3 4 1.8301 - 1.6628 1.00 4261 212 0.1517 0.1523 REMARK 3 5 1.6628 - 1.5436 1.00 4231 223 0.1477 0.1514 REMARK 3 6 1.5436 - 1.4526 0.99 4217 225 0.1467 0.1678 REMARK 3 7 1.4526 - 1.3798 0.99 4192 203 0.1519 0.1587 REMARK 3 8 1.3798 - 1.3198 0.99 4143 223 0.1486 0.1736 REMARK 3 9 1.3198 - 1.2690 0.98 4127 224 0.1475 0.1554 REMARK 3 10 1.2690 - 1.2252 0.98 4103 225 0.1436 0.1549 REMARK 3 11 1.2252 - 1.1869 0.97 4104 222 0.1401 0.1596 REMARK 3 12 1.1869 - 1.1529 0.97 4052 227 0.1306 0.1508 REMARK 3 13 1.1529 - 1.1226 0.97 4039 215 0.1330 0.1584 REMARK 3 14 1.1226 - 1.0952 0.97 4023 214 0.1326 0.1530 REMARK 3 15 1.0952 - 1.0703 0.97 4088 218 0.1368 0.1506 REMARK 3 16 1.0703 - 1.0475 0.97 4062 218 0.1445 0.1558 REMARK 3 17 1.0475 - 1.0265 0.97 4055 217 0.1535 0.1622 REMARK 3 18 1.0265 - 1.0072 0.98 4106 219 0.1632 0.1790 REMARK 3 19 1.0072 - 0.9892 0.98 4067 218 0.1713 0.1772 REMARK 3 20 0.9892 - 0.9724 0.98 4074 217 0.1765 0.2098 REMARK 3 21 0.9724 - 0.9567 0.98 4099 220 0.1803 0.2031 REMARK 3 22 0.9567 - 0.9420 0.98 4074 217 0.1846 0.2133 REMARK 3 23 0.9420 - 0.9282 0.98 4093 218 0.1905 0.1905 REMARK 3 24 0.9282 - 0.9151 0.98 4057 218 0.2013 0.2151 REMARK 3 25 0.9151 - 0.9027 0.98 4112 219 0.2227 0.2467 REMARK 3 26 0.9027 - 0.8910 0.98 4052 217 0.2349 0.2469 REMARK 3 27 0.8910 - 0.8798 0.98 4074 217 0.2478 0.2835 REMARK 3 28 0.8798 - 0.8692 0.98 4079 219 0.2664 0.2525 REMARK 3 29 0.8692 - 0.8591 0.96 3986 212 0.2857 0.2987 REMARK 3 30 0.8591 - 0.8495 0.93 3824 205 0.3127 0.3180 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) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 7.68 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 : 0.011 3063 REMARK 3 ANGLE : 1.677 4296 REMARK 3 CHIRALITY : 0.119 453 REMARK 3 PLANARITY : 0.009 575 REMARK 3 DIHEDRAL : 14.303 1169 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 4PSS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1000085175. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-05 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 : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 130200 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.849 REMARK 200 RESOLUTION RANGE LOW (A) : 40.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04900 REMARK 200 FOR THE DATA SET : 36.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.55000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: 1RX2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17% PEG 400, 20 MM IMIDAZOLE PH 7.0, REMARK 280 125 MM MNCL2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 16.98000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.12700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.41150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.12700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.98000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.41150 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 GLN A 146 N CA C O CB CG CD REMARK 480 GLN A 146 OE1 NE2 REMARK 480 ASN A 147 N CA C O CB CG OD1 REMARK 480 ASN A 147 ND2 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 HG SER A 138 O HOH A 590 1.28 REMARK 500 HH TYR A 128 O HOH A 478 1.41 REMARK 500 HD1 HIS A 45 O HOH A 402 1.48 REMARK 500 HE22 GLN A 108 O HOH A 493 1.52 REMARK 500 HH21 ARG A 44 O HOH A 644 1.53 REMARK 500 HE2 HIS A 149 O HOH A 477 1.54 REMARK 500 HO3A NAP A 202 O HOH A 644 1.55 REMARK 500 HH11 ARG A 98 O HOH A 539 1.57 REMARK 500 HE2 HIS A 45 O HOH A 339 1.59 REMARK 500 HOE2 FOL A 201 O HOH A 482 1.60 REMARK 500 O HOH A 587 O HOH A 615 1.72 REMARK 500 OE1 GLN A 108 O HOH A 371 1.78 REMARK 500 OE2 GLU A 101 O HOH A 483 1.78 REMARK 500 O HOH A 440 O HOH A 586 1.81 REMARK 500 OE1 GLU A 129 O HOH A 562 1.82 REMARK 500 OE2 GLU A 157 O HOH A 480 1.83 REMARK 500 OE2 GLU A 101 O HOH A 483 1.83 REMARK 500 O HOH A 339 O HOH A 644 1.93 REMARK 500 O HOH A 523 O HOH A 619 1.95 REMARK 500 O HOH A 556 O HOH A 645 2.01 REMARK 500 OE1 GLU A 48 O HOH A 402 2.03 REMARK 500 O HOH A 419 O HOH A 581 2.05 REMARK 500 O HOH A 361 O HOH A 556 2.08 REMARK 500 NH2 ARG A 44 O HOH A 644 2.10 REMARK 500 OD2 ASP A 132 O HOH A 565 2.11 REMARK 500 OG SER A 138 O HOH A 590 2.11 REMARK 500 OE2 GLU A 129 O HOH A 562 2.11 REMARK 500 O HOH A 501 O HOH A 641 2.11 REMARK 500 NE2 GLN A 65 O HOH A 620 2.11 REMARK 500 O HOH A 412 O HOH A 530 2.11 REMARK 500 OE1 GLU A 120 O HOH A 639 2.12 REMARK 500 O HOH A 390 O HOH A 597 2.13 REMARK 500 O HOH A 507 O HOH A 637 2.13 REMARK 500 OE2 GLU A 134 O HOH A 507 2.13 REMARK 500 NE2 GLN A 108 O HOH A 493 2.14 REMARK 500 O HOH A 545 O HOH A 619 2.14 REMARK 500 O SER A 138 O HOH A 590 2.14 REMARK 500 O HOH A 545 O HOH A 563 2.15 REMARK 500 OD2 ASP A 132 O HOH A 565 2.15 REMARK 500 OH TYR A 128 O HOH A 478 2.16 REMARK 500 NH2 ARG A 44 O HOH A 644 2.16 REMARK 500 NH1 ARG A 33 O HOH A 409 2.16 REMARK 500 O3B NAP A 202 O HOH A 644 2.17 REMARK 500 O HOH A 499 O HOH A 641 2.17 REMARK 500 O3X NAP A 202 O HOH A 644 2.18 REMARK 500 O HOH A 418 O HOH A 443 2.19 REMARK 500 O HOH A 483 O HOH A 551 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 344 O HOH A 571 3745 1.92 REMARK 500 O HOH A 477 O HOH A 480 1655 1.96 REMARK 500 O HOH A 374 O HOH A 581 4475 2.04 REMARK 500 O HOH A 552 O HOH A 592 3755 2.04 REMARK 500 O HOH A 401 O HOH A 639 3745 2.07 REMARK 500 O HOH A 562 O HOH A 616 3645 2.14 REMARK 500 OE1 GLU A 120 O HOH A 590 3755 2.16 REMARK 500 O HOH A 525 O HOH A 588 1455 2.18 REMARK 500 O HOH A 573 O HOH A 599 3745 2.18 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 69 108.44 -164.26 REMARK 500 ASP A 69 118.36 -167.68 REMARK 500 ASP A 69 111.75 -171.45 REMARK 500 PHE A 137 130.28 -171.99 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 MN A 203 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 116 O REMARK 620 2 ASP A 116 O 11.7 REMARK 620 3 HIS A 149 ND1 87.0 97.4 REMARK 620 4 HIS A 149 ND1 82.1 92.2 5.9 REMARK 620 5 HOH A 572 O 76.2 80.0 98.6 100.6 REMARK 620 6 HOH A 573 O 84.1 73.6 170.9 165.3 81.0 REMARK 620 7 HOH A 588 O 160.9 155.6 105.1 110.6 87.2 84.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 204 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 154 OE2 REMARK 620 2 HOH A 566 O 97.2 REMARK 620 3 HOH A 567 O 83.7 87.6 REMARK 620 4 HOH A 568 O 173.3 88.0 100.8 REMARK 620 5 HOH A 569 O 89.5 96.2 172.6 85.7 REMARK 620 6 HOH A 570 O 89.1 173.7 93.7 85.8 83.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FOL A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 204 DBREF 4PSS A 1 159 UNP U6N356 U6N356_ECOLI 1 159 SEQRES 1 A 159 MET ILE SER LEU ILE ALA ALA LEU ALA VAL ASP ARG VAL SEQRES 2 A 159 ILE GLY MET GLU ASN ALA MET PRO TRP ASN LEU PRO ALA SEQRES 3 A 159 ASP LEU ALA TRP PHE LYS ARG ASN THR LEU ASN LYS PRO SEQRES 4 A 159 VAL ILE MET GLY ARG HIS THR TRP GLU SER ILE GLY ARG SEQRES 5 A 159 PRO LEU PRO GLY ARG LYS ASN ILE ILE LEU SER SER GLN SEQRES 6 A 159 PRO GLY THR ASP ASP ARG VAL THR TRP VAL LYS SER VAL SEQRES 7 A 159 ASP GLU ALA ILE ALA ALA CYS GLY ASP VAL PRO GLU ILE SEQRES 8 A 159 MET VAL ILE GLY GLY GLY ARG VAL TYR GLU GLN PHE LEU SEQRES 9 A 159 PRO LYS ALA GLN LYS LEU TYR LEU THR HIS ILE ASP ALA SEQRES 10 A 159 GLU VAL GLU GLY ASP THR HIS PHE PRO ASP TYR GLU PRO SEQRES 11 A 159 ASP ASP TRP GLU SER VAL PHE SER GLU PHE HIS ASP ALA SEQRES 12 A 159 ASP ALA GLN ASN SER HIS SER TYR CSD PHE GLU ILE LEU SEQRES 13 A 159 GLU ARG ARG MODRES 4PSS CSD A 152 CYS 3-SULFINOALANINE HET CSD A 152 11 HET FOL A 201 101 HET NAP A 202 146 HET MN A 203 1 HET MN A 204 1 HETNAM CSD 3-SULFINOALANINE HETNAM FOL FOLIC ACID HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM MN MANGANESE (II) ION HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 1 CSD C3 H7 N O4 S FORMUL 2 FOL C19 H19 N7 O6 FORMUL 3 NAP C21 H28 N7 O17 P3 FORMUL 4 MN 2(MN 2+) FORMUL 6 HOH *347(H2 O) HELIX 1 1 ALA A 9 ASP A 11 5 3 HELIX 2 2 LEU A 24 LEU A 36 1 13 HELIX 3 3 ARG A 44 GLY A 51 1 8 HELIX 4 4 SER A 77 CYS A 85 1 9 HELIX 5 5 GLY A 96 LEU A 104 1 9 HELIX 6 6 PRO A 105 ALA A 107 5 3 HELIX 7 7 GLU A 129 ASP A 131 5 3 SHEET 1 A 8 THR A 73 VAL A 75 0 SHEET 2 A 8 ASN A 59 LEU A 62 1 N ILE A 61 O THR A 73 SHEET 3 A 8 VAL A 40 GLY A 43 1 N MET A 42 O LEU A 62 SHEET 4 A 8 ILE A 91 VAL A 93 1 O MET A 92 N ILE A 41 SHEET 5 A 8 ILE A 2 LEU A 8 1 N SER A 3 O VAL A 93 SHEET 6 A 8 LYS A 109 ILE A 115 1 O THR A 113 N LEU A 8 SHEET 7 A 8 TYR A 151 ARG A 158 -1 O CSD A 152 N HIS A 114 SHEET 8 A 8 TRP A 133 HIS A 141 -1 N HIS A 141 O TYR A 151 SHEET 1 B 2 VAL A 13 GLY A 15 0 SHEET 2 B 2 THR A 123 HIS A 124 -1 O THR A 123 N ILE A 14 LINK C BTYR A 151 N CSD A 152 1555 1555 1.32 LINK C ATYR A 151 N CSD A 152 1555 1555 1.33 LINK C CSD A 152 N APHE A 153 1555 1555 1.33 LINK C CSD A 152 N BPHE A 153 1555 1555 1.34 LINK O DASP A 116 MN MN A 203 1555 1555 2.16 LINK O BASP A 116 MN MN A 203 1555 1555 2.25 LINK ND1DHIS A 149 MN MN A 203 1555 1555 1.97 LINK ND1AHIS A 149 MN MN A 203 1555 1555 2.47 LINK OE2 GLU A 154 MN MN A 204 1555 1555 2.25 LINK MN MN A 203 O HOH A 572 1555 1555 2.34 LINK MN MN A 203 O HOH A 573 1555 1555 2.46 LINK MN MN A 203 O HOH A 588 1555 1555 2.04 LINK MN MN A 204 O HOH A 566 1555 1555 2.11 LINK MN MN A 204 O HOH A 567 1555 1555 2.19 LINK MN MN A 204 O HOH A 568 1555 1555 2.20 LINK MN MN A 204 O HOH A 569 1555 1555 2.23 LINK MN MN A 204 O HOH A 570 1555 1555 2.20 CISPEP 1 GLY A 95 GLY A 96 0 6.73 SITE 1 AC1 24 ALA A 6 ALA A 7 MET A 20 ASP A 27 SITE 2 AC1 24 LEU A 28 ALA A 29 PHE A 31 LYS A 32 SITE 3 AC1 24 ILE A 50 LEU A 54 ILE A 94 THR A 113 SITE 4 AC1 24 NAP A 202 HOH A 307 HOH A 326 HOH A 335 SITE 5 AC1 24 HOH A 351 HOH A 429 HOH A 470 HOH A 471 SITE 6 AC1 24 HOH A 482 HOH A 524 HOH A 596 HOH A 598 SITE 1 AC2 40 ALA A 6 ALA A 7 ILE A 14 GLY A 15 SITE 2 AC2 40 ASN A 18 ALA A 19 MET A 20 TRP A 22 SITE 3 AC2 40 GLY A 43 ARG A 44 HIS A 45 THR A 46 SITE 4 AC2 40 SER A 49 LEU A 62 SER A 63 LYS A 76 SITE 5 AC2 40 VAL A 78 ILE A 94 GLY A 96 GLY A 97 SITE 6 AC2 40 ARG A 98 VAL A 99 TYR A 100 GLN A 102 SITE 7 AC2 40 THR A 123 ASP A 131 FOL A 201 HOH A 314 SITE 8 AC2 40 HOH A 334 HOH A 339 HOH A 347 HOH A 351 SITE 9 AC2 40 HOH A 357 HOH A 385 HOH A 510 HOH A 539 SITE 10 AC2 40 HOH A 552 HOH A 585 HOH A 592 HOH A 644 SITE 1 AC3 6 ASP A 116 HIS A 149 ARG A 159 HOH A 572 SITE 2 AC3 6 HOH A 573 HOH A 588 SITE 1 AC4 6 GLU A 154 HOH A 566 HOH A 567 HOH A 568 SITE 2 AC4 6 HOH A 569 HOH A 570 CRYST1 33.960 44.823 98.254 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.029446 0.000000 0.000000 0.00000 SCALE2 0.000000 0.022310 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010178 0.00000