HEADER HYDROLASE 23-OCT-21 7Q27 TITLE CRYSTAL STRUCTURE OF ANGIOTENSIN-1 CONVERTING ENZYME C-DOMAIN IN TITLE 2 COMPLEX WITH DUAL ACE/NEP INHIBITOR AD011 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANGIOTENSIN-CONVERTING ENZYME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ACE,DIPEPTIDYL CARBOXYPEPTIDASE I,KININASE II; COMPND 5 EC: 3.2.1.-,3.4.15.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ACE, DCP, DCP1; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029 KEYWDS ANGIOTENSIN-1 CONVERTING ENZYME, DUAL INHIBITOR, NEP, KEYWDS 2 METALLOPROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.E.COZIER,K.R.ACHARYA REVDAT 3 31-JAN-24 7Q27 1 REMARK REVDAT 2 09-MAR-22 7Q27 1 JRNL REVDAT 1 16-FEB-22 7Q27 0 JRNL AUTH L.B.ARENDSE,G.E.COZIER,C.J.EYERMANN,G.S.BASARAB, JRNL AUTH 2 S.L.SCHWAGER,K.CHIBALE,K.R.ACHARYA,E.D.STURROCK JRNL TITL PROBING THE REQUIREMENTS FOR DUAL ANGIOTENSIN-CONVERTING JRNL TITL 2 ENZYME C-DOMAIN SELECTIVE/NEPRILYSIN INHIBITION. JRNL REF J.MED.CHEM. V. 65 3371 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 35113565 JRNL DOI 10.1021/ACS.JMEDCHEM.1C01924 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1_4122 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.450 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 104584 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2130 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 47.1300 - 3.7000 1.00 7195 165 0.1361 0.1491 REMARK 3 2 3.7000 - 2.9400 1.00 6969 122 0.1344 0.1681 REMARK 3 3 2.9400 - 2.5600 1.00 6886 126 0.1330 0.1790 REMARK 3 4 2.5600 - 2.3300 1.00 6860 155 0.1207 0.1550 REMARK 3 5 2.3300 - 2.1600 1.00 6822 158 0.1275 0.1631 REMARK 3 6 2.1600 - 2.0400 1.00 6815 137 0.1298 0.1539 REMARK 3 7 2.0400 - 1.9300 1.00 6797 146 0.1406 0.1797 REMARK 3 8 1.9300 - 1.8500 1.00 6831 120 0.1496 0.1976 REMARK 3 9 1.8500 - 1.7800 1.00 6777 143 0.1655 0.1903 REMARK 3 10 1.7800 - 1.7200 1.00 6764 125 0.1649 0.2046 REMARK 3 11 1.7200 - 1.6600 1.00 6775 151 0.1804 0.1742 REMARK 3 12 1.6600 - 1.6200 1.00 6736 141 0.1940 0.2448 REMARK 3 13 1.6200 - 1.5700 1.00 6763 156 0.2158 0.2241 REMARK 3 14 1.5700 - 1.5300 1.00 6731 138 0.2456 0.2721 REMARK 3 15 1.5300 - 1.5000 1.00 6733 147 0.2696 0.3183 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) : 0.151 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.922 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.68 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 5298 REMARK 3 ANGLE : 1.049 7222 REMARK 3 CHIRALITY : 0.060 761 REMARK 3 PLANARITY : 0.012 939 REMARK 3 DIHEDRAL : 14.830 1966 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 40 THROUGH 70 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.0546 7.0152 0.8014 REMARK 3 T TENSOR REMARK 3 T11: 0.1699 T22: 0.1588 REMARK 3 T33: 0.0670 T12: -0.0189 REMARK 3 T13: -0.0118 T23: 0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.8218 L22: 6.9265 REMARK 3 L33: 1.4753 L12: -0.7550 REMARK 3 L13: 0.1712 L23: -1.6265 REMARK 3 S TENSOR REMARK 3 S11: -0.0408 S12: 0.1030 S13: 0.0766 REMARK 3 S21: -0.0577 S22: -0.0347 S23: -0.1842 REMARK 3 S31: -0.1924 S32: 0.0196 S33: 0.0609 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 71 THROUGH 128 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.5616 7.9459 4.1878 REMARK 3 T TENSOR REMARK 3 T11: 0.1578 T22: 0.1544 REMARK 3 T33: 0.0797 T12: -0.0134 REMARK 3 T13: -0.0181 T23: 0.0132 REMARK 3 L TENSOR REMARK 3 L11: 1.2622 L22: 1.6603 REMARK 3 L33: 0.8002 L12: 0.5450 REMARK 3 L13: -0.1854 L23: -0.8108 REMARK 3 S TENSOR REMARK 3 S11: -0.0979 S12: 0.1108 S13: 0.1030 REMARK 3 S21: -0.2240 S22: 0.0394 S23: -0.1954 REMARK 3 S31: -0.1076 S32: 0.0427 S33: 0.0535 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 129 THROUGH 174 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.1591 -18.9732 17.8620 REMARK 3 T TENSOR REMARK 3 T11: 0.1669 T22: 0.1105 REMARK 3 T33: 0.1184 T12: 0.0083 REMARK 3 T13: -0.0056 T23: -0.0211 REMARK 3 L TENSOR REMARK 3 L11: 0.8558 L22: 2.3693 REMARK 3 L33: 1.6406 L12: 0.8727 REMARK 3 L13: -0.5238 L23: -1.3652 REMARK 3 S TENSOR REMARK 3 S11: -0.0765 S12: 0.0486 S13: -0.1525 REMARK 3 S21: -0.3014 S22: -0.0010 S23: -0.1037 REMARK 3 S31: 0.2729 S32: 0.0436 S33: 0.1216 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 175 THROUGH 300 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.2533 -9.7093 33.0693 REMARK 3 T TENSOR REMARK 3 T11: 0.0580 T22: 0.0713 REMARK 3 T33: 0.0572 T12: -0.0024 REMARK 3 T13: -0.0109 T23: -0.0028 REMARK 3 L TENSOR REMARK 3 L11: 0.2895 L22: 0.7220 REMARK 3 L33: 0.7061 L12: 0.0924 REMARK 3 L13: -0.2496 L23: -0.3492 REMARK 3 S TENSOR REMARK 3 S11: -0.0142 S12: -0.0100 S13: -0.0125 REMARK 3 S21: 0.0352 S22: 0.0127 S23: 0.0074 REMARK 3 S31: 0.0182 S32: 0.0164 S33: 0.0083 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 301 THROUGH 393 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.8530 -11.0866 14.8939 REMARK 3 T TENSOR REMARK 3 T11: 0.1074 T22: 0.1185 REMARK 3 T33: 0.0916 T12: -0.0255 REMARK 3 T13: -0.0137 T23: -0.0092 REMARK 3 L TENSOR REMARK 3 L11: 1.3498 L22: 1.7466 REMARK 3 L33: 1.4155 L12: 0.0181 REMARK 3 L13: -0.2934 L23: -0.3431 REMARK 3 S TENSOR REMARK 3 S11: -0.0547 S12: 0.0847 S13: -0.1467 REMARK 3 S21: -0.1264 S22: 0.0291 S23: 0.0734 REMARK 3 S31: 0.1755 S32: -0.1436 S33: 0.0187 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 394 THROUGH 439 ) REMARK 3 ORIGIN FOR THE GROUP (A): -25.1776 -2.2037 23.2541 REMARK 3 T TENSOR REMARK 3 T11: 0.0702 T22: 0.0815 REMARK 3 T33: 0.0807 T12: 0.0137 REMARK 3 T13: -0.0209 T23: -0.0067 REMARK 3 L TENSOR REMARK 3 L11: 1.5354 L22: 2.0847 REMARK 3 L33: 0.9816 L12: 0.5990 REMARK 3 L13: -0.4425 L23: -0.5383 REMARK 3 S TENSOR REMARK 3 S11: 0.0150 S12: 0.0287 S13: -0.0096 REMARK 3 S21: -0.1299 S22: 0.0003 S23: 0.1557 REMARK 3 S31: 0.0172 S32: -0.0812 S33: -0.0522 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 440 THROUGH 568 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.2562 -3.7720 30.7231 REMARK 3 T TENSOR REMARK 3 T11: 0.0583 T22: 0.0592 REMARK 3 T33: 0.0563 T12: -0.0028 REMARK 3 T13: 0.0034 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.5793 L22: 0.5350 REMARK 3 L33: 0.5602 L12: -0.0402 REMARK 3 L13: 0.0628 L23: -0.2000 REMARK 3 S TENSOR REMARK 3 S11: -0.0150 S12: -0.0216 S13: 0.0106 REMARK 3 S21: 0.0360 S22: 0.0195 S23: 0.0317 REMARK 3 S31: -0.0088 S32: -0.0144 S33: 0.0023 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 569 THROUGH 625 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.5793 -0.7440 40.9414 REMARK 3 T TENSOR REMARK 3 T11: 0.1110 T22: 0.0964 REMARK 3 T33: 0.0890 T12: 0.0065 REMARK 3 T13: 0.0084 T23: -0.0233 REMARK 3 L TENSOR REMARK 3 L11: 0.5520 L22: 0.9638 REMARK 3 L33: 1.6389 L12: 0.0375 REMARK 3 L13: 0.0184 L23: -0.6647 REMARK 3 S TENSOR REMARK 3 S11: 0.0202 S12: -0.0590 S13: 0.0011 REMARK 3 S21: 0.1651 S22: 0.0242 S23: 0.0041 REMARK 3 S31: -0.0500 S32: 0.0542 S33: -0.0264 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 7Q27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1292118844. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9686 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 104713 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 52.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 23.20 REMARK 200 R MERGE (I) : 0.22100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 22.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 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: 6F9T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MIB PH 4.0, 5% GLYCEROL, 16% PEG REMARK 280 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 28.22700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.02600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.79300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.02600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.22700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.79300 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 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 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 LEU A 37 REMARK 465 VAL A 38 REMARK 465 THR A 39 REMARK 465 ALA A 626 REMARK 465 ARG A 627 REMARK 465 SER A 628 REMARK 465 GLU A 629 REMARK 465 GLY A 630 REMARK 465 PRO A 631 REMARK 465 LEU A 632 REMARK 465 PRO A 633 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 1144 O HOH A 1382 1.95 REMARK 500 O HOH A 1334 O HOH A 1390 1.96 REMARK 500 NE2 GLN A 308 O HOH A 801 1.96 REMARK 500 O HOH A 1237 O HOH A 1308 2.02 REMARK 500 O HOH A 809 O HOH A 1322 2.04 REMARK 500 SG CYS A 496 O HOH A 1240 2.07 REMARK 500 O HOH A 1318 O HOH A 1455 2.08 REMARK 500 O HOH A 1279 O HOH A 1479 2.10 REMARK 500 O HOH A 978 O HOH A 1411 2.16 REMARK 500 O HOH A 953 O HOH A 1298 2.17 REMARK 500 O HOH A 1493 O HOH A 1495 2.17 REMARK 500 OE2 GLU A 239 O HOH A 802 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 HD1 HIS A 426 OE2 GLU A 479 1455 1.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 72 74.24 -170.78 REMARK 500 GLU A 123 -133.09 48.12 REMARK 500 ALA A 296 69.76 -119.27 REMARK 500 LYS A 363 -34.83 -133.84 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 A1495 DISTANCE = 6.33 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 706 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 383 NE2 REMARK 620 2 HIS A 387 NE2 108.2 REMARK 620 3 GLU A 411 OE1 91.9 107.1 REMARK 620 4 8KC A 707 O26 95.1 93.0 155.4 REMARK 620 5 8KC A 707 O25 115.1 126.4 101.6 54.2 REMARK 620 N 1 2 3 4 DBREF 7Q27 A 37 633 UNP P12821 ACE_HUMAN 642 1238 SEQADV 7Q27 GLY A 64 UNP P12821 GLU 669 ENGINEERED MUTATION SEQADV 7Q27 GLN A 90 UNP P12821 ASN 695 ENGINEERED MUTATION SEQADV 7Q27 GLN A 155 UNP P12821 ASN 760 ENGINEERED MUTATION SEQADV 7Q27 GLN A 337 UNP P12821 ASN 942 ENGINEERED MUTATION SEQADV 7Q27 GLN A 586 UNP P12821 ASN 1191 ENGINEERED MUTATION SEQRES 1 A 597 LEU VAL THR ASP GLU ALA GLU ALA SER LYS PHE VAL GLU SEQRES 2 A 597 GLU TYR ASP ARG THR SER GLN VAL VAL TRP ASN GLU TYR SEQRES 3 A 597 ALA GLY ALA ASN TRP ASN TYR ASN THR ASN ILE THR THR SEQRES 4 A 597 GLU THR SER LYS ILE LEU LEU GLN LYS ASN MET GLN ILE SEQRES 5 A 597 ALA GLN HIS THR LEU LYS TYR GLY THR GLN ALA ARG LYS SEQRES 6 A 597 PHE ASP VAL ASN GLN LEU GLN ASN THR THR ILE LYS ARG SEQRES 7 A 597 ILE ILE LYS LYS VAL GLN ASP LEU GLU ARG ALA ALA LEU SEQRES 8 A 597 PRO ALA GLN GLU LEU GLU GLU TYR ASN LYS ILE LEU LEU SEQRES 9 A 597 ASP MET GLU THR THR TYR SER VAL ALA THR VAL CYS HIS SEQRES 10 A 597 PRO GLN GLY SER CYS LEU GLN LEU GLU PRO ASP LEU THR SEQRES 11 A 597 ASN VAL MET ALA THR SER ARG LYS TYR GLU ASP LEU LEU SEQRES 12 A 597 TRP ALA TRP GLU GLY TRP ARG ASP LYS ALA GLY ARG ALA SEQRES 13 A 597 ILE LEU GLN PHE TYR PRO LYS TYR VAL GLU LEU ILE ASN SEQRES 14 A 597 GLN ALA ALA ARG LEU ASN GLY TYR VAL ASP ALA GLY ASP SEQRES 15 A 597 SER TRP ARG SER MET TYR GLU THR PRO SER LEU GLU GLN SEQRES 16 A 597 ASP LEU GLU ARG LEU PHE GLN GLU LEU GLN PRO LEU TYR SEQRES 17 A 597 LEU ASN LEU HIS ALA TYR VAL ARG ARG ALA LEU HIS ARG SEQRES 18 A 597 HIS TYR GLY ALA GLN HIS ILE ASN LEU GLU GLY PRO ILE SEQRES 19 A 597 PRO ALA HIS LEU LEU GLY ASN MET TRP ALA GLN THR TRP SEQRES 20 A 597 SER ASN ILE TYR ASP LEU VAL VAL PRO PHE PRO SER ALA SEQRES 21 A 597 PRO SER MET ASP THR THR GLU ALA MET LEU LYS GLN GLY SEQRES 22 A 597 TRP THR PRO ARG ARG MET PHE LYS GLU ALA ASP ASP PHE SEQRES 23 A 597 PHE THR SER LEU GLY LEU LEU PRO VAL PRO PRO GLU PHE SEQRES 24 A 597 TRP GLN LYS SER MET LEU GLU LYS PRO THR ASP GLY ARG SEQRES 25 A 597 GLU VAL VAL CYS HIS ALA SER ALA TRP ASP PHE TYR ASN SEQRES 26 A 597 GLY LYS ASP PHE ARG ILE LYS GLN CYS THR THR VAL ASN SEQRES 27 A 597 LEU GLU ASP LEU VAL VAL ALA HIS HIS GLU MET GLY HIS SEQRES 28 A 597 ILE GLN TYR PHE MET GLN TYR LYS ASP LEU PRO VAL ALA SEQRES 29 A 597 LEU ARG GLU GLY ALA ASN PRO GLY PHE HIS GLU ALA ILE SEQRES 30 A 597 GLY ASP VAL LEU ALA LEU SER VAL SER THR PRO LYS HIS SEQRES 31 A 597 LEU HIS SER LEU ASN LEU LEU SER SER GLU GLY GLY SER SEQRES 32 A 597 ASP GLU HIS ASP ILE ASN PHE LEU MET LYS MET ALA LEU SEQRES 33 A 597 ASP LYS ILE ALA PHE ILE PRO PHE SER TYR LEU VAL ASP SEQRES 34 A 597 GLN TRP ARG TRP ARG VAL PHE ASP GLY SER ILE THR LYS SEQRES 35 A 597 GLU ASN TYR ASN GLN GLU TRP TRP SER LEU ARG LEU LYS SEQRES 36 A 597 TYR GLN GLY LEU CYS PRO PRO VAL PRO ARG THR GLN GLY SEQRES 37 A 597 ASP PHE ASP PRO GLY ALA LYS PHE HIS ILE PRO SER SER SEQRES 38 A 597 VAL PRO TYR ILE ARG TYR PHE VAL SER PHE ILE ILE GLN SEQRES 39 A 597 PHE GLN PHE HIS GLU ALA LEU CYS GLN ALA ALA GLY HIS SEQRES 40 A 597 THR GLY PRO LEU HIS LYS CYS ASP ILE TYR GLN SER LYS SEQRES 41 A 597 GLU ALA GLY GLN ARG LEU ALA THR ALA MET LYS LEU GLY SEQRES 42 A 597 PHE SER ARG PRO TRP PRO GLU ALA MET GLN LEU ILE THR SEQRES 43 A 597 GLY GLN PRO GLN MET SER ALA SER ALA MET LEU SER TYR SEQRES 44 A 597 PHE LYS PRO LEU LEU ASP TRP LEU ARG THR GLU ASN GLU SEQRES 45 A 597 LEU HIS GLY GLU LYS LEU GLY TRP PRO GLN TYR ASN TRP SEQRES 46 A 597 THR PRO ASN SER ALA ARG SER GLU GLY PRO LEU PRO HET NAG B 1 26 HET NAG B 2 27 HET BMA B 3 20 HET FUC B 4 20 HET NAG A 701 28 HET EDO A 702 20 HET EDO A 703 10 HET EDO A 704 10 HET ACT A 705 7 HET ZN A 706 1 HET 8KC A 707 66 HET CL A 708 1 HET CL A 709 1 HET BO3 A 710 7 HET BO3 A 711 7 HET BO3 A 712 7 HET BO3 A 713 7 HET BO3 A 714 7 HET 1PE A 715 38 HET IMD A 716 10 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETNAM ZN ZINC ION HETNAM 8KC (2~{S})-2-[[(2~{S})-1-[[(2~{S})-3-(1~{H}-INDOL-3-YL)-1- HETNAM 2 8KC OXIDANYL-1-OXIDANYLIDENE-PROPAN-2-YL]AMINO]-1- HETNAM 3 8KC OXIDANYLIDENE-HEXAN-2-YL]AMINO]-4-PHENYL-BUTANOIC ACID HETNAM CL CHLORIDE ION HETNAM BO3 BORIC ACID HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM IMD IMIDAZOLE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE HETSYN EDO ETHYLENE GLYCOL HETSYN 1PE PEG400 FORMUL 2 NAG 3(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 2 FUC C6 H12 O5 FORMUL 4 EDO 3(C2 H6 O2) FORMUL 7 ACT C2 H3 O2 1- FORMUL 8 ZN ZN 2+ FORMUL 9 8KC C27 H33 N3 O5 FORMUL 10 CL 2(CL 1-) FORMUL 12 BO3 5(B H3 O3) FORMUL 17 1PE C10 H22 O6 FORMUL 18 IMD C3 H5 N2 1+ FORMUL 19 HOH *695(H2 O) HELIX 1 AA1 ASP A 40 THR A 71 1 32 HELIX 2 AA2 THR A 74 ARG A 100 1 27 HELIX 3 AA3 LYS A 101 PHE A 102 5 2 HELIX 4 AA4 ASP A 103 LEU A 107 5 5 HELIX 5 AA5 ASN A 109 GLN A 120 1 12 HELIX 6 AA6 LEU A 122 LEU A 127 5 6 HELIX 7 AA7 PRO A 128 ALA A 149 1 22 HELIX 8 AA8 PRO A 163 SER A 172 1 10 HELIX 9 AA9 LYS A 174 ALA A 189 1 16 HELIX 10 AB1 ALA A 189 LEU A 194 1 6 HELIX 11 AB2 PHE A 196 ASN A 211 1 16 HELIX 12 AB3 ASP A 215 SER A 222 1 8 HELIX 13 AB4 MET A 223 GLU A 225 5 3 HELIX 14 AB5 SER A 228 LEU A 240 1 13 HELIX 15 AB6 LEU A 240 GLY A 260 1 21 HELIX 16 AB7 TRP A 283 ASN A 285 5 3 HELIX 17 AB8 ILE A 286 VAL A 291 1 6 HELIX 18 AB9 ASP A 300 GLN A 308 1 9 HELIX 19 AC1 THR A 311 LEU A 326 1 16 HELIX 20 AC2 PRO A 332 SER A 339 1 8 HELIX 21 AC3 ASN A 374 TYR A 394 1 21 HELIX 22 AC4 PRO A 398 ARG A 402 5 5 HELIX 23 AC5 ASN A 406 SER A 422 1 17 HELIX 24 AC6 THR A 423 LEU A 430 1 8 HELIX 25 AC7 SER A 439 ILE A 455 1 17 HELIX 26 AC8 ALA A 456 ASP A 473 1 18 HELIX 27 AC9 ASN A 480 GLY A 494 1 15 HELIX 28 AD1 PHE A 506 LYS A 511 5 6 HELIX 29 AD2 TYR A 520 ALA A 541 1 22 HELIX 30 AD3 PRO A 546 CYS A 550 5 5 HELIX 31 AD4 SER A 555 LYS A 567 1 13 HELIX 32 AD5 PRO A 573 GLY A 583 1 11 HELIX 33 AD6 ALA A 589 GLY A 611 1 23 SHEET 1 AA1 2 THR A 150 CYS A 152 0 SHEET 2 AA1 2 CYS A 158 GLN A 160 -1 O LEU A 159 N VAL A 151 SHEET 1 AA2 2 ILE A 270 PRO A 271 0 SHEET 2 AA2 2 LEU A 495 CYS A 496 1 O CYS A 496 N ILE A 270 SHEET 1 AA3 2 SER A 355 ASP A 358 0 SHEET 2 AA3 2 PHE A 365 LYS A 368 -1 O ARG A 366 N TRP A 357 SSBOND 1 CYS A 152 CYS A 158 1555 1555 2.06 SSBOND 2 CYS A 352 CYS A 370 1555 1555 2.03 SSBOND 3 CYS A 538 CYS A 550 1555 1555 2.01 LINK ND2 ASN A 72 C1 NAG A 701 1555 1555 1.43 LINK ND2 ASN A 109 C1 NAG B 1 1555 1555 1.45 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.44 LINK O6 NAG B 1 C1 FUC B 4 1555 1555 1.44 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.44 LINK NE2 HIS A 383 ZN ZN A 706 1555 1555 2.04 LINK NE2 HIS A 387 ZN ZN A 706 1555 1555 2.00 LINK OE1 GLU A 411 ZN ZN A 706 1555 1555 1.98 LINK ZN ZN A 706 O26 8KC A 707 1555 1555 2.58 LINK ZN ZN A 706 O25 8KC A 707 1555 1555 2.02 CISPEP 1 GLU A 162 PRO A 163 0 2.44 CRYST1 56.454 85.586 134.052 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 0.017714 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011684 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007460 0.00000