HEADER HYDROLASE 20-JUL-16 5KXV TITLE STRUCTURE PROTEINASE K AT 0.98 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEINASE K; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ENDOPEPTIDASE K,TRITIRACHIUM ALKALINE PROTEINASE; COMPND 5 EC: 3.4.21.64 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENGYODONTIUM ALBUM; SOURCE 3 ORGANISM_TAXID: 37998; SOURCE 4 OTHER_DETAILS: SIGMA-ALDRICH (P2308) KEYWDS SERINE PROTEASE, HYDROLYSIS, AMINOLYSIS, CATALYTIC TRIAD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.MASUDA,M.SUZUKI,S.INOUE,K.NUMATA,M.SUGAHARA REVDAT 3 08-NOV-23 5KXV 1 REMARK REVDAT 2 27-OCT-21 5KXV 1 COMPND LINK REVDAT 1 07-JUN-17 5KXV 0 JRNL AUTH T.MASUDA,M.SUZUKI,S.INOUE,C.SONG,T.NAKANE,E.NANGO,R.TANAKA, JRNL AUTH 2 K.TONO,Y.JOTI,T.KAMESHIMA,T.HATSUI,M.YABASHI,B.MIKAMI, JRNL AUTH 3 O.NUREKI,K.NUMATA,S.IWATA,M.SUGAHARA JRNL TITL ATOMIC RESOLUTION STRUCTURE OF SERINE PROTEASE PROTEINASE K JRNL TITL 2 AT AMBIENT TEMPERATURE. JRNL REF SCI REP V. 7 45604 2017 JRNL REFN ESSN 2045-2322 JRNL PMID 28361898 JRNL DOI 10.1038/SREP45604 REMARK 2 REMARK 2 RESOLUTION. 0.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 0.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 16.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 141318 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.101 REMARK 3 R VALUE (WORKING SET) : 0.100 REMARK 3 FREE R VALUE : 0.114 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 6943 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 16.8968 - 3.0399 0.97 4737 247 0.1218 0.1422 REMARK 3 2 3.0399 - 2.4151 0.99 4567 245 0.1153 0.1215 REMARK 3 3 2.4151 - 2.1105 0.99 4577 212 0.1044 0.1140 REMARK 3 4 2.1105 - 1.9178 0.99 4560 235 0.0990 0.1174 REMARK 3 5 1.9178 - 1.7805 1.00 4527 215 0.1006 0.1267 REMARK 3 6 1.7805 - 1.6756 1.00 4534 245 0.0947 0.1082 REMARK 3 7 1.6756 - 1.5918 1.00 4537 218 0.0892 0.0947 REMARK 3 8 1.5918 - 1.5225 1.00 4488 250 0.0840 0.0939 REMARK 3 9 1.5225 - 1.4639 1.00 4504 244 0.0812 0.0955 REMARK 3 10 1.4639 - 1.4135 1.00 4451 246 0.0849 0.1022 REMARK 3 11 1.4135 - 1.3693 1.00 4484 260 0.0845 0.1105 REMARK 3 12 1.3693 - 1.3302 1.00 4485 222 0.0851 0.1017 REMARK 3 13 1.3302 - 1.2951 1.00 4441 256 0.0853 0.0977 REMARK 3 14 1.2951 - 1.2636 1.00 4539 201 0.0840 0.1107 REMARK 3 15 1.2636 - 1.2348 1.00 4447 232 0.0855 0.0912 REMARK 3 16 1.2348 - 1.2086 1.00 4445 216 0.0822 0.0935 REMARK 3 17 1.2086 - 1.1844 1.00 4492 232 0.0802 0.0946 REMARK 3 18 1.1844 - 1.1621 1.00 4431 253 0.0808 0.0936 REMARK 3 19 1.1621 - 1.1413 1.00 4471 212 0.0814 0.0882 REMARK 3 20 1.1413 - 1.1220 1.00 4430 234 0.0857 0.0915 REMARK 3 21 1.1220 - 1.1039 1.00 4476 230 0.0880 0.1108 REMARK 3 22 1.1039 - 1.0869 1.00 4409 232 0.0922 0.0909 REMARK 3 23 1.0869 - 1.0709 1.00 4422 240 0.0936 0.1017 REMARK 3 24 1.0709 - 1.0558 1.00 4423 228 0.1003 0.1093 REMARK 3 25 1.0558 - 1.0416 1.00 4456 216 0.1054 0.1260 REMARK 3 26 1.0416 - 1.0280 0.99 4392 246 0.1112 0.1299 REMARK 3 27 1.0280 - 1.0152 0.99 4452 206 0.1161 0.1160 REMARK 3 28 1.0152 - 1.0030 0.99 4402 232 0.1190 0.1344 REMARK 3 29 1.0030 - 0.9913 0.99 4391 230 0.1337 0.1509 REMARK 3 30 0.9913 - 0.9802 0.99 4405 208 0.1370 0.1267 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) : 0.040 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 7.910 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 : 0.006 2441 REMARK 3 ANGLE : 0.967 3370 REMARK 3 CHIRALITY : 0.080 357 REMARK 3 PLANARITY : 0.007 468 REMARK 3 DIHEDRAL : 13.485 890 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 5KXV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUL-16. REMARK 100 THE DEPOSITION ID IS D_1000216675. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 141433 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.980 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 58.4100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.48900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.470 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 4B5L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 250 MM NANO3, 50 MM CACL2, 50 MM MES REMARK 280 -NAOH, PH 6.5, MICROBATCH, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 53.57000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.78850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.78850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 80.35500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.78850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.78850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 26.78500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.78850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.78850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 80.35500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.78850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.78850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.78500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 53.57000 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 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 A 506 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 706 LIES ON A SPECIAL POSITION. 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 CYS A 34 SG CYS A 123 1.48 REMARK 500 HE21 GLN A 54 O HOH A 406 1.54 REMARK 500 HZ3 LYS A 258 O HOH A 404 1.58 REMARK 500 OD1 ASN A 263 O HOH A 401 1.86 REMARK 500 O HOH A 540 O HOH A 592 1.92 REMARK 500 O HOH A 806 O HOH A 831 2.01 REMARK 500 O HOH A 489 O HOH A 685 2.02 REMARK 500 O HOH A 803 O HOH A 816 2.03 REMARK 500 OD1 ASP A 112 O HOH A 402 2.03 REMARK 500 OD1 ASN A 122 O HOH A 403 2.03 REMARK 500 O HOH A 540 O HOH A 736 2.04 REMARK 500 O HOH A 710 O HOH A 750 2.04 REMARK 500 NZ LYS A 258 O HOH A 404 2.06 REMARK 500 O HOH A 708 O HOH A 827 2.08 REMARK 500 O HOH A 659 O HOH A 709 2.12 REMARK 500 OD1 ASP A 207 O HOH A 405 2.12 REMARK 500 O HOH A 672 O HOH A 774 2.12 REMARK 500 O HOH A 710 O HOH A 737 2.13 REMARK 500 O HOH A 408 O HOH A 738 2.16 REMARK 500 O HOH A 768 O HOH A 831 2.17 REMARK 500 O HOH A 413 O HOH A 568 2.18 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 HD22 ASN A 263 O3 GOL A 302 4445 1.51 REMARK 500 O HOH A 406 O HOH A 410 5454 2.01 REMARK 500 ND2 ASN A 120 O HOH A 773 7465 2.10 REMARK 500 O HOH A 680 O HOH A 685 5444 2.15 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 39 -146.14 -167.18 REMARK 500 TYR A 60 -168.94 -123.08 REMARK 500 ASP A 207 62.01 60.14 REMARK 500 ASP A 207 60.24 65.14 REMARK 500 ASN A 270 76.20 -109.94 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 A 831 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A 832 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A 833 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A 834 DISTANCE = 7.76 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 CA A 305 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 16 O REMARK 620 2 ASP A 260 OD1 132.6 REMARK 620 3 ASP A 260 OD2 80.1 53.7 REMARK 620 4 HOH A 567 O 86.8 98.3 85.6 REMARK 620 5 HOH A 647 O 152.4 74.9 126.4 87.8 REMARK 620 6 HOH A 688 O 86.9 80.6 86.0 170.2 101.2 REMARK 620 7 HOH A 698 O 81.7 145.4 155.2 76.6 70.7 109.8 REMARK 620 8 HOH A 698 O 77.7 140.9 152.6 108.9 78.5 77.0 32.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO A 175 O REMARK 620 2 PRO A 175 O 4.1 REMARK 620 3 VAL A 177 O 87.5 90.2 REMARK 620 4 ASP A 200 OD1 152.7 148.6 112.4 REMARK 620 5 ASP A 200 OD2 156.3 160.4 79.0 50.6 REMARK 620 6 GOL A 303 O2 90.6 88.4 71.8 78.9 103.3 REMARK 620 7 GOL A 303 O3 77.2 73.1 136.8 75.5 125.7 68.3 REMARK 620 8 HOH A 492 O 94.9 94.2 148.4 78.1 86.9 139.5 73.9 REMARK 620 9 HOH A 534 O 78.4 82.1 75.3 123.5 79.4 145.8 137.6 74.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NO3 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5KXU RELATED DB: PDB DBREF 5KXV A 1 279 UNP P06873 PRTK_ENGAL 106 384 SEQADV 5KXV ASP A 207 UNP P06873 SER 312 VARIANT SEQRES 1 A 279 ALA ALA GLN THR ASN ALA PRO TRP GLY LEU ALA ARG ILE SEQRES 2 A 279 SER SER THR SER PRO GLY THR SER THR TYR TYR TYR ASP SEQRES 3 A 279 GLU SER ALA GLY GLN GLY SER CYS VAL TYR VAL ILE ASP SEQRES 4 A 279 THR GLY ILE GLU ALA SER HIS PRO GLU PHE GLU GLY ARG SEQRES 5 A 279 ALA GLN MET VAL LYS THR TYR TYR TYR SER SER ARG ASP SEQRES 6 A 279 GLY ASN GLY HIS GLY THR HIS CYS ALA GLY THR VAL GLY SEQRES 7 A 279 SER ARG THR TYR GLY VAL ALA LYS LYS THR GLN LEU PHE SEQRES 8 A 279 GLY VAL LYS VAL LEU ASP ASP ASN GLY SER GLY GLN TYR SEQRES 9 A 279 SER THR ILE ILE ALA GLY MET ASP PHE VAL ALA SER ASP SEQRES 10 A 279 LYS ASN ASN ARG ASN CYS PRO LYS GLY VAL VAL ALA SER SEQRES 11 A 279 LEU SER LEU GLY GLY GLY TYR SER SER SER VAL ASN SER SEQRES 12 A 279 ALA ALA ALA ARG LEU GLN SER SER GLY VAL MET VAL ALA SEQRES 13 A 279 VAL ALA ALA GLY ASN ASN ASN ALA ASP ALA ARG ASN TYR SEQRES 14 A 279 SER PRO ALA SER GLU PRO SER VAL CYS THR VAL GLY ALA SEQRES 15 A 279 SER ASP ARG TYR ASP ARG ARG SER SER PHE SER ASN TYR SEQRES 16 A 279 GLY SER VAL LEU ASP ILE PHE GLY PRO GLY THR ASP ILE SEQRES 17 A 279 LEU SER THR TRP ILE GLY GLY SER THR ARG SER ILE SER SEQRES 18 A 279 GLY THR SER MET ALA THR PRO HIS VAL ALA GLY LEU ALA SEQRES 19 A 279 ALA TYR LEU MET THR LEU GLY LYS THR THR ALA ALA SER SEQRES 20 A 279 ALA CYS ARG TYR ILE ALA ASP THR ALA ASN LYS GLY ASP SEQRES 21 A 279 LEU SER ASN ILE PRO PHE GLY THR VAL ASN LEU LEU ALA SEQRES 22 A 279 TYR ASN ASN TYR GLN ALA HET NO3 A 301 4 HET GOL A 302 13 HET GOL A 303 11 HET CA A 304 1 HET CA A 305 1 HETNAM NO3 NITRATE ION HETNAM GOL GLYCEROL HETNAM CA CALCIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NO3 N O3 1- FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 CA 2(CA 2+) FORMUL 7 HOH *434(H2 O) HELIX 1 AA1 PRO A 7 ILE A 13 1 7 HELIX 2 AA2 HIS A 46 GLU A 50 5 5 HELIX 3 AA3 GLY A 68 SER A 79 1 12 HELIX 4 AA4 GLN A 103 LYS A 118 1 16 HELIX 5 AA5 ASN A 119 ARG A 121 5 3 HELIX 6 AA6 SER A 138 SER A 151 1 14 HELIX 7 AA7 ASP A 165 ARG A 167 5 3 HELIX 8 AA8 GLY A 222 LEU A 240 1 19 HELIX 9 AA9 SER A 247 ALA A 256 1 10 SHEET 1 AA1 2 ALA A 2 GLN A 3 0 SHEET 2 AA1 2 TYR A 23 TYR A 24 -1 O TYR A 23 N GLN A 3 SHEET 1 AA2 7 ALA A 53 THR A 58 0 SHEET 2 AA2 7 GLN A 89 LYS A 94 1 O GLY A 92 N VAL A 56 SHEET 3 AA2 7 SER A 33 ASP A 39 1 N VAL A 37 O PHE A 91 SHEET 4 AA2 7 GLY A 126 LEU A 131 1 O VAL A 128 N TYR A 36 SHEET 5 AA2 7 VAL A 153 ALA A 158 1 O MET A 154 N ALA A 129 SHEET 6 AA2 7 CYS A 178 SER A 183 1 O CYS A 178 N VAL A 157 SHEET 7 AA2 7 ILE A 201 PRO A 204 1 O ILE A 201 N GLY A 181 SHEET 1 AA3 2 GLY A 135 GLY A 136 0 SHEET 2 AA3 2 TYR A 169 SER A 170 -1 O SER A 170 N GLY A 135 SHEET 1 AA4 2 ILE A 208 TRP A 212 0 SHEET 2 AA4 2 SER A 216 ILE A 220 -1 O ILE A 220 N ILE A 208 SHEET 1 AA5 2 ASN A 257 LYS A 258 0 SHEET 2 AA5 2 LEU A 271 LEU A 272 -1 O LEU A 272 N ASN A 257 SSBOND 1 CYS A 34 CYS A 123 1555 1555 2.03 SSBOND 2 CYS A 178 CYS A 249 1555 1555 2.10 LINK O THR A 16 CA CA A 305 1555 1555 2.36 LINK O APRO A 175 CA CA A 304 1555 1555 2.35 LINK O BPRO A 175 CA CA A 304 1555 1555 2.44 LINK O VAL A 177 CA CA A 304 1555 1555 2.38 LINK OD1 ASP A 200 CA CA A 304 1555 1555 2.64 LINK OD2 ASP A 200 CA CA A 304 1555 1555 2.44 LINK OD1 ASP A 260 CA CA A 305 1555 1555 2.42 LINK OD2 ASP A 260 CA CA A 305 1555 1555 2.45 LINK O2 GOL A 303 CA CA A 304 1555 1555 2.41 LINK O3 GOL A 303 CA CA A 304 1555 1555 2.49 LINK CA CA A 304 O HOH A 492 1555 1555 2.42 LINK CA CA A 304 O HOH A 534 1555 1555 2.41 LINK CA CA A 305 O HOH A 567 1555 1555 2.40 LINK CA CA A 305 O HOH A 647 1555 1555 2.38 LINK CA CA A 305 O HOH A 688 1555 1555 2.36 LINK CA CA A 305 O AHOH A 698 1555 1555 2.50 LINK CA CA A 305 O BHOH A 698 1555 1555 2.59 CISPEP 1 SER A 170 PRO A 171 0 2.76 SITE 1 AC1 7 TYR A 60 TYR A 61 LYS A 94 ASP A 97 SITE 2 AC1 7 ASP A 98 HOH A 423 HOH A 581 SITE 1 AC2 9 ARG A 188 ARG A 189 LYS A 242 THR A 243 SITE 2 AC2 9 SER A 247 ASN A 263 HOH A 471 HOH A 616 SITE 3 AC2 9 HOH A 631 SITE 1 AC3 9 PRO A 175 VAL A 177 ASP A 200 CA A 304 SITE 2 AC3 9 HOH A 414 HOH A 488 HOH A 492 HOH A 588 SITE 3 AC3 9 HOH A 636 SITE 1 AC4 6 PRO A 175 VAL A 177 ASP A 200 GOL A 303 SITE 2 AC4 6 HOH A 492 HOH A 534 SITE 1 AC5 6 THR A 16 ASP A 260 HOH A 567 HOH A 647 SITE 2 AC5 6 HOH A 688 HOH A 698 CRYST1 67.577 67.577 107.140 90.00 90.00 90.00 P 43 21 2 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 0.014798 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014798 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009334 0.00000