HEADER HYDROLASE/INHIBITOR 13-JUL-22 7YHA TITLE CRYSTAL STRUCTURE OF IMP-1 MBL IN COMPLEX WITH (3-(4-(P-TOLYL)-1H-1,2, TITLE 2 3-TRIAZOL-1-YL)BENZYL)PHOSPHONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE CLASS B IMP-1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: BLAIMP-1, BLA IMP, BLA-IMP, BLAESP, IMP; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS METALLO-BETA-LACTAMASE IMP-1, HYDROLASE, HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.-B.LI,Y.-H.YAN REVDAT 2 29-NOV-23 7YHA 1 REMARK REVDAT 1 07-JUN-23 7YHA 0 JRNL AUTH Y.H.YAN,H.S.DING,K.R.ZHU,B.S.MU,Y.ZHENG,M.Y.HUANG,C.ZHOU, JRNL AUTH 2 W.F.LI,Z.WANG,Y.WU,G.B.LI JRNL TITL METAL BINDING PHARMACOPHORE CLICK-DERIVED DISCOVERY OF NEW JRNL TITL 2 BROAD-SPECTRUM METALLO-BETA-LACTAMASE INHIBITORS. JRNL REF EUR.J.MED.CHEM. V. 257 15473 2023 JRNL REFN ISSN 0223-5234 JRNL PMID 37209449 JRNL DOI 10.1016/J.EJMECH.2023.115473 REMARK 2 REMARK 2 RESOLUTION. 2.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1 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) : 2.14 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 58213 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.262 REMARK 3 R VALUE (WORKING SET) : 0.260 REMARK 3 FREE R VALUE : 0.305 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.510 REMARK 3 FREE R VALUE TEST SET COUNT : 2046 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 29.8030 - 5.2559 0.93 3746 147 0.2590 0.2648 REMARK 3 2 5.2559 - 4.1755 0.99 3940 150 0.2295 0.2402 REMARK 3 3 4.1755 - 3.6487 0.99 3932 144 0.2319 0.3161 REMARK 3 4 3.6487 - 3.3156 0.99 3932 143 0.2380 0.2995 REMARK 3 5 3.3156 - 3.0782 0.99 3900 131 0.2604 0.2981 REMARK 3 6 3.0782 - 2.8969 0.99 3921 132 0.2635 0.3285 REMARK 3 7 2.8969 - 2.7519 1.00 3939 153 0.2648 0.2625 REMARK 3 8 2.7519 - 2.6322 0.99 3938 145 0.2583 0.3277 REMARK 3 9 2.6322 - 2.5309 0.99 3939 128 0.2661 0.3451 REMARK 3 10 2.5309 - 2.4436 0.98 3851 144 0.2692 0.3598 REMARK 3 11 2.4436 - 2.3672 0.98 3874 149 0.2830 0.3502 REMARK 3 12 2.3672 - 2.2996 0.96 3803 123 0.2952 0.3700 REMARK 3 13 2.2996 - 2.2391 0.92 3575 152 0.3192 0.3836 REMARK 3 14 2.2391 - 2.1845 0.86 3428 117 0.3255 0.3702 REMARK 3 15 2.1845 - 2.1350 0.62 2449 88 0.3412 0.3917 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 44.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.79 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.09 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 : 0.016 7264 REMARK 3 ANGLE : 0.955 9820 REMARK 3 CHIRALITY : 0.055 1060 REMARK 3 PLANARITY : 0.006 1216 REMARK 3 DIHEDRAL : 16.801 4164 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 7YHA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1300030859. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-20 REMARK 200 TEMPERATURE (KELVIN) : 195 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 X CDTE 1M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60655 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.135 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.20500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 2.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.95400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL 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: 1DDK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE PH 4.5, 20-28% REMARK 280 PEG8000, 0.2M LITHIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 52.46900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 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 ZN ZN A 302 O HOH A 451 1.56 REMARK 500 O HOH B 499 O HOH B 505 1.96 REMARK 500 OE1 GLU B 122 O HOH B 401 2.02 REMARK 500 NZ LYS B 125 O HOH B 402 2.03 REMARK 500 OE2 GLU B 122 O HOH B 403 2.08 REMARK 500 O HOH A 425 O HOH D 465 2.10 REMARK 500 O HOH C 477 O HOH C 485 2.12 REMARK 500 O HOH B 432 O HOH B 489 2.14 REMARK 500 NE2 GLN B 230 O HOH B 404 2.15 REMARK 500 O HOH B 484 O HOH B 494 2.15 REMARK 500 O HOH B 404 O HOH B 422 2.16 REMARK 500 O HOH D 492 O HOH D 509 2.16 REMARK 500 OE2 GLU B 118 O HOH B 405 2.17 REMARK 500 O HOH B 402 O HOH B 416 2.18 REMARK 500 OE1 GLU B 75 O HOH B 406 2.18 REMARK 500 O ASP C 24 O HOH C 401 2.19 REMARK 500 OE1 GLU C 41 O HOH C 402 2.19 REMARK 500 O HOH B 448 O HOH B 471 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 NH2 ARG A 110 OE2 GLU C 122 1455 1.97 REMARK 500 NH2 ARG B 110 OE2 GLU D 122 2157 2.06 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 59 -116.70 53.87 REMARK 500 ASP A 66 145.12 68.07 REMARK 500 LYS A 147 -39.38 -132.34 REMARK 500 ASP A 220 -161.61 -103.98 REMARK 500 SER A 238 19.54 -68.82 REMARK 500 ASN B 59 -134.67 63.99 REMARK 500 ASP B 66 139.23 67.58 REMARK 500 ASP B 220 -163.45 -103.38 REMARK 500 ASN C 59 -130.68 49.73 REMARK 500 ASP C 66 139.13 69.84 REMARK 500 ASN C 146 -0.52 67.28 REMARK 500 ASP C 220 -166.09 -100.61 REMARK 500 TRP D 46 -170.05 -66.42 REMARK 500 ASN D 59 -128.80 55.00 REMARK 500 ASP D 66 142.71 71.87 REMARK 500 LYS D 147 -50.37 -124.30 REMARK 500 ASP D 220 -166.71 -101.29 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 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 95 NE2 REMARK 620 2 HIS A 97 ND1 105.1 REMARK 620 3 HIS A 157 NE2 105.9 108.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 99 OD2 REMARK 620 2 CYS A 176 SG 86.3 REMARK 620 3 HIS A 215 NE2 100.4 93.8 REMARK 620 4 ITK A 303 O01 78.3 164.3 91.7 REMARK 620 5 ITK A 304 O03 177.0 92.3 82.4 103.1 REMARK 620 6 HOH A 451 O 85.0 84.3 174.2 91.6 92.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 95 NE2 REMARK 620 2 HIS B 97 ND1 100.6 REMARK 620 3 HIS B 157 NE2 103.4 105.4 REMARK 620 4 HOH B 437 O 109.9 99.4 133.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 99 OD2 REMARK 620 2 CYS B 176 SG 85.8 REMARK 620 3 HIS B 215 NE2 93.3 95.5 REMARK 620 4 ITK B 303 O03 178.0 96.0 87.3 REMARK 620 5 ITK B 304 O01 78.9 164.7 84.1 99.3 REMARK 620 6 HOH B 437 O 79.8 94.7 167.2 99.3 84.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 95 NE2 REMARK 620 2 HIS C 97 ND1 96.5 REMARK 620 3 HIS C 157 NE2 113.1 105.2 REMARK 620 4 HOH C 421 O 113.7 97.2 124.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 99 OD2 REMARK 620 2 CYS C 176 SG 80.6 REMARK 620 3 HIS C 215 NE2 96.4 89.2 REMARK 620 4 ITK C 303 O04 82.3 162.4 96.5 REMARK 620 5 ITK C 304 O04 172.1 91.7 85.3 105.3 REMARK 620 6 HOH C 421 O 83.0 96.1 174.5 78.0 96.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 95 NE2 REMARK 620 2 HIS D 97 ND1 106.5 REMARK 620 3 HIS D 157 NE2 107.4 105.2 REMARK 620 4 HOH D 420 O 106.8 99.8 129.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 99 OD2 REMARK 620 2 CYS D 176 SG 92.7 REMARK 620 3 HIS D 215 NE2 88.5 97.0 REMARK 620 4 ITK D 303 O03 177.1 89.5 93.1 REMARK 620 5 ITK D 304 O01 79.1 170.7 87.0 98.6 REMARK 620 6 HOH D 420 O 81.6 89.7 168.3 96.6 85.0 REMARK 620 N 1 2 3 4 5 DBREF 7YHA A 21 239 UNP Q79MP6 Q79MP6_PSEAI 21 239 DBREF 7YHA B 21 239 UNP Q79MP6 Q79MP6_PSEAI 21 239 DBREF 7YHA C 21 239 UNP Q79MP6 Q79MP6_PSEAI 21 239 DBREF 7YHA D 21 239 UNP Q79MP6 Q79MP6_PSEAI 21 239 SEQRES 1 A 219 SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP GLU GLY SEQRES 2 A 219 VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 A 219 GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 A 219 ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR ALA LYS SEQRES 5 A 219 ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU ARG GLY SEQRES 6 A 219 TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE HIS SER SEQRES 7 A 219 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER ARG SER SEQRES 8 A 219 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 A 219 LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER PHE SER SEQRES 10 A 219 GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 A 219 PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN VAL VAL SEQRES 12 A 219 VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY GLY CYS SEQRES 13 A 219 PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 A 219 ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU LEU LYS SEQRES 15 A 219 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SER HIS SEQRES 16 A 219 SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU THR LEU SEQRES 17 A 219 GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 1 B 219 SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP GLU GLY SEQRES 2 B 219 VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 B 219 GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 B 219 ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR ALA LYS SEQRES 5 B 219 ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU ARG GLY SEQRES 6 B 219 TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE HIS SER SEQRES 7 B 219 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER ARG SER SEQRES 8 B 219 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 B 219 LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER PHE SER SEQRES 10 B 219 GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 B 219 PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN VAL VAL SEQRES 12 B 219 VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY GLY CYS SEQRES 13 B 219 PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 B 219 ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU LEU LYS SEQRES 15 B 219 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SER HIS SEQRES 16 B 219 SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU THR LEU SEQRES 17 B 219 GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 1 C 219 SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP GLU GLY SEQRES 2 C 219 VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 C 219 GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 C 219 ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR ALA LYS SEQRES 5 C 219 ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU ARG GLY SEQRES 6 C 219 TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE HIS SER SEQRES 7 C 219 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER ARG SER SEQRES 8 C 219 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 C 219 LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER PHE SER SEQRES 10 C 219 GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 C 219 PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN VAL VAL SEQRES 12 C 219 VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY GLY CYS SEQRES 13 C 219 PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 C 219 ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU LEU LYS SEQRES 15 C 219 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SER HIS SEQRES 16 C 219 SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU THR LEU SEQRES 17 C 219 GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 1 D 219 SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP GLU GLY SEQRES 2 D 219 VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 D 219 GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 D 219 ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR ALA LYS SEQRES 5 D 219 ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU ARG GLY SEQRES 6 D 219 TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE HIS SER SEQRES 7 D 219 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER ARG SER SEQRES 8 D 219 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 D 219 LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER PHE SER SEQRES 10 D 219 GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 D 219 PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN VAL VAL SEQRES 12 D 219 VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY GLY CYS SEQRES 13 D 219 PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 D 219 ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU LEU LYS SEQRES 15 D 219 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SER HIS SEQRES 16 D 219 SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU THR LEU SEQRES 17 D 219 GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS HET ZN A 301 1 HET ZN A 302 1 HET ITK A 303 23 HET ITK A 304 23 HET ZN B 301 1 HET ZN B 302 1 HET ITK B 303 23 HET ITK B 304 23 HET ZN C 301 1 HET ZN C 302 1 HET ITK C 303 23 HET ITK C 304 23 HET ZN D 301 1 HET ZN D 302 1 HET ITK D 303 23 HET ITK D 304 23 HETNAM ZN ZINC ION HETNAM ITK [3-[4-(4-METHYLPHENYL)-1,2,3-TRIAZOL-1- HETNAM 2 ITK YL]PHENYL]METHYLPHOSPHONIC ACID FORMUL 5 ZN 8(ZN 2+) FORMUL 7 ITK 8(C16 H16 N3 O3 P) FORMUL 21 HOH *415(H2 O) HELIX 1 AA1 THR A 70 GLU A 83 1 14 HELIX 2 AA2 HIS A 97 GLY A 102 1 6 HELIX 3 AA3 GLY A 103 ARG A 110 1 8 HELIX 4 AA4 GLU A 118 ASP A 127 1 10 HELIX 5 AA5 CYS A 176 ILE A 178 5 3 HELIX 6 AA6 ALA A 193 GLY A 206 1 14 HELIX 7 AA7 ALA A 221 SER A 238 1 18 HELIX 8 AA8 THR B 70 GLU B 83 1 14 HELIX 9 AA9 HIS B 97 GLY B 102 1 6 HELIX 10 AB1 GLY B 103 ARG B 110 1 8 HELIX 11 AB2 GLU B 118 ASP B 127 1 10 HELIX 12 AB3 CYS B 176 ILE B 178 5 3 HELIX 13 AB4 ALA B 193 GLY B 206 1 14 HELIX 14 AB5 ALA B 221 SER B 238 1 18 HELIX 15 AB6 THR C 70 GLU C 83 1 14 HELIX 16 AB7 HIS C 97 GLY C 102 1 6 HELIX 17 AB8 GLY C 103 ARG C 110 1 8 HELIX 18 AB9 GLU C 118 ASP C 127 1 10 HELIX 19 AC1 CYS C 176 ILE C 178 5 3 HELIX 20 AC2 ALA C 193 GLY C 206 1 14 HELIX 21 AC3 ALA C 221 SER C 238 1 18 HELIX 22 AC4 THR D 70 GLU D 83 1 14 HELIX 23 AC5 HIS D 97 GLY D 102 1 6 HELIX 24 AC6 GLY D 103 ARG D 110 1 8 HELIX 25 AC7 GLU D 118 ASP D 127 1 10 HELIX 26 AC8 CYS D 176 ILE D 178 5 3 HELIX 27 AC9 ALA D 193 GLY D 206 1 14 HELIX 28 AD1 ALA D 221 SER D 238 1 18 SHEET 1 AA1 7 LYS A 26 ASP A 31 0 SHEET 2 AA1 7 VAL A 34 VAL A 43 -1 O VAL A 34 N LEU A 30 SHEET 3 AA1 7 GLY A 47 VAL A 58 -1 O GLY A 47 N VAL A 43 SHEET 4 AA1 7 GLU A 61 ILE A 65 -1 O ILE A 65 N LEU A 54 SHEET 5 AA1 7 LYS A 87 ILE A 92 1 O LYS A 87 N ALA A 62 SHEET 6 AA1 7 THR A 114 SER A 117 1 O TYR A 115 N SER A 91 SHEET 7 AA1 7 ASN A 134 PHE A 136 1 O ASN A 134 N THR A 114 SHEET 1 AA2 5 ASN A 140 VAL A 144 0 SHEET 2 AA2 5 ILE A 148 PHE A 151 -1 O VAL A 150 N TYR A 141 SHEET 3 AA2 5 VAL A 163 LEU A 166 -1 O TRP A 165 N GLU A 149 SHEET 4 AA2 5 ILE A 171 GLY A 175 -1 O PHE A 173 N VAL A 164 SHEET 5 AA2 5 LEU A 210 PRO A 213 1 O VAL A 212 N LEU A 172 SHEET 1 AA3 7 LYS B 26 ASP B 31 0 SHEET 2 AA3 7 VAL B 34 VAL B 43 -1 O VAL B 36 N GLU B 28 SHEET 3 AA3 7 GLY B 47 VAL B 58 -1 O GLY B 47 N VAL B 43 SHEET 4 AA3 7 GLU B 61 ILE B 65 -1 O GLU B 61 N VAL B 58 SHEET 5 AA3 7 LYS B 87 ILE B 92 1 O LYS B 87 N ALA B 62 SHEET 6 AA3 7 THR B 114 SER B 117 1 O TYR B 115 N SER B 91 SHEET 7 AA3 7 ASN B 134 PHE B 136 1 O ASN B 134 N THR B 114 SHEET 1 AA4 5 ASN B 140 VAL B 144 0 SHEET 2 AA4 5 ILE B 148 PHE B 151 -1 O VAL B 150 N TYR B 141 SHEET 3 AA4 5 VAL B 163 LEU B 166 -1 O TRP B 165 N GLU B 149 SHEET 4 AA4 5 ILE B 171 GLY B 175 -1 O PHE B 173 N VAL B 164 SHEET 5 AA4 5 LEU B 210 PRO B 213 1 O LEU B 210 N LEU B 172 SHEET 1 AA5 7 LYS C 26 ASP C 31 0 SHEET 2 AA5 7 VAL C 34 GLU C 42 -1 O VAL C 34 N LEU C 30 SHEET 3 AA5 7 VAL C 48 VAL C 58 -1 O VAL C 49 N GLU C 41 SHEET 4 AA5 7 GLU C 61 ILE C 65 -1 O ILE C 65 N LEU C 54 SHEET 5 AA5 7 LYS C 87 ILE C 92 1 O LYS C 87 N ALA C 62 SHEET 6 AA5 7 THR C 114 SER C 117 1 O TYR C 115 N SER C 91 SHEET 7 AA5 7 ASN C 134 PHE C 136 1 O ASN C 134 N THR C 114 SHEET 1 AA6 5 ASN C 140 VAL C 144 0 SHEET 2 AA6 5 ILE C 148 PHE C 151 -1 O VAL C 150 N TYR C 141 SHEET 3 AA6 5 VAL C 163 LEU C 166 -1 O TRP C 165 N GLU C 149 SHEET 4 AA6 5 ILE C 171 GLY C 175 -1 O PHE C 173 N VAL C 164 SHEET 5 AA6 5 LEU C 210 PRO C 213 1 O VAL C 212 N LEU C 172 SHEET 1 AA7 7 LYS D 26 ASP D 31 0 SHEET 2 AA7 7 VAL D 34 GLU D 42 -1 O VAL D 34 N LEU D 30 SHEET 3 AA7 7 VAL D 48 VAL D 58 -1 O VAL D 55 N TYR D 35 SHEET 4 AA7 7 GLU D 61 ILE D 65 -1 O ILE D 65 N LEU D 54 SHEET 5 AA7 7 LYS D 87 ILE D 92 1 O LYS D 87 N ALA D 62 SHEET 6 AA7 7 THR D 114 SER D 117 1 O TYR D 115 N SER D 91 SHEET 7 AA7 7 ASN D 134 PHE D 136 1 O ASN D 134 N THR D 114 SHEET 1 AA8 5 ASN D 140 VAL D 144 0 SHEET 2 AA8 5 ILE D 148 PHE D 151 -1 O VAL D 150 N TYR D 141 SHEET 3 AA8 5 VAL D 163 LEU D 166 -1 O TRP D 165 N GLU D 149 SHEET 4 AA8 5 ILE D 171 GLY D 175 -1 O PHE D 173 N VAL D 164 SHEET 5 AA8 5 LEU D 210 PRO D 213 1 O LEU D 210 N LEU D 172 LINK NE2 HIS A 95 ZN ZN A 302 1555 1555 2.13 LINK ND1 HIS A 97 ZN ZN A 302 1555 1555 2.05 LINK OD2 ASP A 99 ZN ZN A 301 1555 1555 2.01 LINK NE2 HIS A 157 ZN ZN A 302 1555 1555 2.11 LINK SG CYS A 176 ZN ZN A 301 1555 1555 2.55 LINK NE2 HIS A 215 ZN ZN A 301 1555 1555 2.13 LINK ZN ZN A 301 O01 ITK A 303 1555 1555 2.33 LINK ZN ZN A 301 O03 ITK A 304 1555 1555 2.08 LINK ZN ZN A 301 O HOH A 451 1555 1555 2.41 LINK NE2 HIS B 95 ZN ZN B 301 1555 1555 2.13 LINK ND1 HIS B 97 ZN ZN B 301 1555 1555 1.98 LINK OD2 ASP B 99 ZN ZN B 302 1555 1555 2.06 LINK NE2 HIS B 157 ZN ZN B 301 1555 1555 1.95 LINK SG CYS B 176 ZN ZN B 302 1555 1555 2.45 LINK NE2 HIS B 215 ZN ZN B 302 1555 1555 2.11 LINK ZN ZN B 301 O HOH B 437 1555 1555 1.96 LINK ZN ZN B 302 O03 ITK B 303 1555 1555 2.00 LINK ZN ZN B 302 O01 ITK B 304 1555 1555 2.33 LINK ZN ZN B 302 O HOH B 437 1555 1555 2.07 LINK NE2 HIS C 95 ZN ZN C 301 1555 1555 2.12 LINK ND1 HIS C 97 ZN ZN C 301 1555 1555 2.00 LINK OD2 ASP C 99 ZN ZN C 302 1555 1555 2.13 LINK NE2 HIS C 157 ZN ZN C 301 1555 1555 2.15 LINK SG CYS C 176 ZN ZN C 302 1555 1555 2.50 LINK NE2 HIS C 215 ZN ZN C 302 1555 1555 2.06 LINK ZN ZN C 301 O HOH C 421 1555 1555 2.12 LINK ZN ZN C 302 O04 ITK C 303 1555 1555 2.35 LINK ZN ZN C 302 O04 ITK C 304 1555 1555 2.13 LINK ZN ZN C 302 O HOH C 421 1555 1555 2.23 LINK NE2 HIS D 95 ZN ZN D 301 1555 1555 2.17 LINK ND1 HIS D 97 ZN ZN D 301 1555 1555 2.01 LINK OD2 ASP D 99 ZN ZN D 302 1555 1555 2.07 LINK NE2 HIS D 157 ZN ZN D 301 1555 1555 2.00 LINK SG CYS D 176 ZN ZN D 302 1555 1555 2.46 LINK NE2 HIS D 215 ZN ZN D 302 1555 1555 2.05 LINK ZN ZN D 301 O HOH D 420 1555 1555 1.92 LINK ZN ZN D 302 O03 ITK D 303 1555 1555 2.16 LINK ZN ZN D 302 O01 ITK D 304 1555 1555 2.18 LINK ZN ZN D 302 O HOH D 420 1555 1555 2.14 CRYST1 51.915 104.938 103.686 90.00 94.61 90.00 P 1 21 1 8 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 0.019262 0.000000 0.001553 0.00000 SCALE2 0.000000 0.009529 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009676 0.00000