HEADER COMPLEX (METALLOPROTEASE/INHIBITOR) 13-JAN-95 1SMP TITLE CRYSTAL STRUCTURE OF A COMPLEX BETWEEN SERRATIA MARCESCENS TITLE 2 METALLO-PROTEASE AND AN INHIBITOR FROM ERWINIA CHRYSANTHEMI COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERRATIA METALLO PROTEINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.24.40; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ERWINIA CHRYSANTHEMI INHIBITOR; COMPND 8 CHAIN: I; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SERRATIA MARCESCENS; SOURCE 3 ORGANISM_TAXID: 615; SOURCE 4 GENE: INH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PUC; SOURCE 8 EXPRESSION_SYSTEM_GENE: INH; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: ERWINIA CHRYSANTHEMI; SOURCE 11 ORGANISM_TAXID: 556; SOURCE 12 GENE: INH; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 EXPRESSION_SYSTEM_PLASMID: PUC; SOURCE 16 EXPRESSION_SYSTEM_GENE: INH KEYWDS COMPLEX (METALLOPROTEASE/INHIBITOR) EXPDTA X-RAY DIFFRACTION AUTHOR U.BAUMANN,M.BAUER,S.LETOFFE,P.DELEPELAIRE,C.WANDERSMAN REVDAT 2 24-FEB-09 1SMP 1 VERSN REVDAT 1 03-APR-96 1SMP 0 JRNL AUTH U.BAUMANN,M.BAUER,S.LETOFFE,P.DELEPELAIRE, JRNL AUTH 2 C.WANDERSMAN JRNL TITL CRYSTAL STRUCTURE OF A COMPLEX BETWEEN SERRATIA JRNL TITL 2 MARCESCENS METALLO-PROTEASE AND AN INHIBITOR FROM JRNL TITL 3 ERWINIA CHRYSANTHEMI. JRNL REF J.MOL.BIOL. V. 248 653 1995 JRNL REFN ISSN 0022-2836 JRNL PMID 7752231 JRNL DOI 10.1006/JMBI.1995.0249 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH U.BAUMANN REMARK 1 TITL CRYSTAL STRUCTURE OF THE 50 KDA METALLO-PROTEINASE REMARK 1 TITL 2 FROM SERRATIA MARCESCENS REMARK 1 REF J.MOL.BIOL. V. 242 244 1994 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 40347 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4307 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 221 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.70 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.49 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.52 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.19 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1SMP COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : MAR-94 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS X1000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40845 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 43.97500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.96250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.98750 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: 2140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I 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 ALA A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 ALA I 101 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 ASP A 415 OD1 OD2 REMARK 470 GLN A 451 CG CD OE1 NE2 REMARK 470 GLU I 21 CD OE1 OE2 REMARK 470 ARG I 27 CG CD NE CZ NH1 NH2 REMARK 470 LYS I 98 CG CD CE NZ 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 PRO A 125 125.26 -35.03 REMARK 500 GLN A 133 -53.02 -121.43 REMARK 500 ASN A 196 76.79 -115.96 REMARK 500 ASP A 225 109.88 -160.77 REMARK 500 ASN A 343 -162.69 -123.21 REMARK 500 SER A 379 -8.28 -141.55 REMARK 500 ALA A 388 46.20 -165.77 REMARK 500 ASP A 394 40.64 -156.03 REMARK 500 ILE A 399 -56.05 -124.71 REMARK 500 GLU I 21 -25.24 76.74 REMARK 500 ARG I 82 -97.87 62.77 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 I 170 DISTANCE = 8.05 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 472 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 176 NE2 REMARK 620 2 HIS A 186 NE2 107.4 REMARK 620 3 SER I 1 O 81.7 88.7 REMARK 620 4 HIS A 180 NE2 105.1 97.9 168.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 473 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 257 OG1 REMARK 620 2 GLY A 255 O 80.7 REMARK 620 3 ARG A 253 O 92.8 100.3 REMARK 620 4 ASP A 290 OD1 87.0 90.5 169.0 REMARK 620 5 GLY A 287 O 155.7 76.6 82.8 101.7 REMARK 620 6 ASP A 285 OD1 131.6 147.2 75.5 96.4 70.5 REMARK 620 7 ASP A 285 OD2 80.1 159.3 88.2 81.0 123.4 53.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 474 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 290 OD2 REMARK 620 2 GLY A 288 O 81.9 REMARK 620 3 HOH A 618 O 75.5 109.9 REMARK 620 4 THR A 327 O 98.1 168.4 81.1 REMARK 620 5 GLU A 329 OE1 87.7 86.7 153.9 81.7 REMARK 620 6 GLU A 329 OE2 137.0 85.0 147.1 87.3 50.7 REMARK 620 7 HOH A 524 O 141.5 88.3 73.1 98.6 129.0 78.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 475 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 334 O REMARK 620 2 GLY A 336 O 92.9 REMARK 620 3 ASP A 338 OD2 82.7 82.6 REMARK 620 4 GLY A 351 O 83.7 170.0 87.6 REMARK 620 5 ALA A 353 O 79.1 86.0 158.0 102.5 REMARK 620 6 ASP A 356 OD1 173.7 83.4 91.6 99.0 105.8 REMARK 620 7 ASP A 356 OD2 139.0 123.8 116.4 62.9 85.5 46.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 476 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 362 O REMARK 620 2 ALA A 345 O 81.7 REMARK 620 3 ASN A 347 OD1 157.0 77.2 REMARK 620 4 ASP A 365 OD1 103.7 83.1 82.5 REMARK 620 5 ASP A 365 OD2 85.7 123.6 113.4 47.4 REMARK 620 6 ASN A 343 O 88.4 89.9 82.9 164.9 144.6 REMARK 620 7 GLY A 360 O 111.0 166.1 89.4 99.0 65.1 84.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 477 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 354 O REMARK 620 2 GLY A 369 O 171.2 REMARK 620 3 ALA A 371 O 77.4 108.0 REMARK 620 4 ASP A 374 OD1 81.7 89.7 112.7 REMARK 620 5 ASP A 374 OD2 111.9 62.7 83.6 47.9 REMARK 620 6 ASP A 356 OD2 82.1 94.8 152.8 81.3 121.0 REMARK 620 7 GLY A 352 O 103.6 83.9 86.8 160.5 140.0 80.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 478 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 390 OD1 REMARK 620 2 GLY A 363 O 92.2 REMARK 620 3 ASP A 365 OD2 93.5 102.0 REMARK 620 4 ASP A 383 O 97.5 79.2 168.8 REMARK 620 5 HOH A 676 O 91.0 161.1 96.4 81.9 REMARK 620 6 GLY A 361 O 150.8 116.8 84.1 85.5 60.5 REMARK 620 7 ASP A 390 OD2 45.6 137.7 81.9 104.9 49.3 105.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 479 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 512 O REMARK 620 2 GLY A 370 O 75.8 REMARK 620 3 GLY A 372 O 165.2 105.9 REMARK 620 4 ASP A 374 OD2 83.3 73.9 83.1 REMARK 620 5 ASP A 400 OD1 91.1 164.3 84.6 96.4 REMARK 620 6 ASP A 400 OD2 52.6 126.4 127.7 109.3 44.6 REMARK 620 7 GLN A 396 OE1 77.5 80.1 117.3 150.8 105.8 75.9 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 472 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 473 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 474 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 475 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 476 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 477 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 478 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 479 DBREF 1SMP A 1 471 UNP P23694 PRZN_SERMA 17 487 DBREF 1SMP I 1 101 UNP P18958 INH_ERWCH 20 120 SEQADV 1SMP LEU A 250 UNP P23694 PRO 266 CONFLICT SEQRES 1 A 471 ALA ALA THR THR GLY TYR ASP ALA VAL ASP ASP LEU LEU SEQRES 2 A 471 HIS TYR HIS GLU ARG GLY ASN GLY ILE GLN ILE ASN GLY SEQRES 3 A 471 LYS ASP SER PHE SER ASN GLU GLN ALA GLY LEU PHE ILE SEQRES 4 A 471 THR ARG GLU ASN GLN THR TRP ASN GLY TYR LYS VAL PHE SEQRES 5 A 471 GLY GLN PRO VAL LYS LEU THR PHE SER PHE PRO ASP TYR SEQRES 6 A 471 LYS PHE SER SER THR ASN VAL ALA GLY ASP THR GLY LEU SEQRES 7 A 471 SER LYS PHE SER ALA GLU GLN GLN GLN GLN ALA LYS LEU SEQRES 8 A 471 SER LEU GLN SER TRP ALA ASP VAL ALA ASN ILE THR PHE SEQRES 9 A 471 THR GLU VAL ALA ALA GLY GLN LYS ALA ASN ILE THR PHE SEQRES 10 A 471 GLY ASN TYR SER GLN ASP ARG PRO GLY HIS TYR ASP TYR SEQRES 11 A 471 GLY THR GLN ALA TYR ALA PHE LEU PRO ASN THR ILE TRP SEQRES 12 A 471 GLN GLY GLN ASP LEU GLY GLY GLN THR TRP TYR ASN VAL SEQRES 13 A 471 ASN GLN SER ASN VAL LYS HIS PRO ALA THR GLU ASP TYR SEQRES 14 A 471 GLY ARG GLN THR PHE THR HIS GLU ILE GLY HIS ALA LEU SEQRES 15 A 471 GLY LEU SER HIS PRO GLY ASP TYR ASN ALA GLY GLU GLY SEQRES 16 A 471 ASN PRO THR TYR ASN ASP VAL THR TYR ALA GLU ASP THR SEQRES 17 A 471 ARG GLN PHE SER LEU MET SER TYR TRP SER GLU THR ASN SEQRES 18 A 471 THR GLY GLY ASP ASN GLY GLY HIS TYR ALA ALA ALA PRO SEQRES 19 A 471 LEU LEU ASP ASP ILE ALA ALA ILE GLN HIS LEU TYR GLY SEQRES 20 A 471 ALA ASN LEU SER THR ARG THR GLY ASP THR VAL TYR GLY SEQRES 21 A 471 PHE ASN SER ASN THR GLY ARG ASP PHE LEU SER THR THR SEQRES 22 A 471 SER ASN SER GLN LYS VAL ILE PHE ALA ALA TRP ASP ALA SEQRES 23 A 471 GLY GLY ASN ASP THR PHE ASP PHE SER GLY TYR THR ALA SEQRES 24 A 471 ASN GLN ARG ILE ASN LEU ASN GLU LYS SER PHE SER ASP SEQRES 25 A 471 VAL GLY GLY LEU LYS GLY ASN VAL SER ILE ALA ALA GLY SEQRES 26 A 471 VAL THR ILE GLU ASN ALA ILE GLY GLY SER GLY ASN ASP SEQRES 27 A 471 VAL ILE VAL GLY ASN ALA ALA ASN ASN VAL LEU LYS GLY SEQRES 28 A 471 GLY ALA GLY ASN ASP VAL LEU PHE GLY GLY GLY GLY ALA SEQRES 29 A 471 ASP GLU LEU TRP GLY GLY ALA GLY LYS ASP ILE PHE VAL SEQRES 30 A 471 PHE SER ALA ALA SER ASP SER ALA PRO GLY ALA SER ASP SEQRES 31 A 471 TRP ILE ARG ASP PHE GLN LYS GLY ILE ASP LYS ILE ASP SEQRES 32 A 471 LEU SER PHE PHE ASN LYS GLU ALA ASN SER SER ASP PHE SEQRES 33 A 471 ILE HIS PHE VAL ASP HIS PHE SER GLY THR ALA GLY GLU SEQRES 34 A 471 ALA LEU LEU SER TYR ASN ALA SER SER ASN VAL THR ASP SEQRES 35 A 471 LEU SER VAL ASN ILE GLY GLY HIS GLN ALA PRO ASP PHE SEQRES 36 A 471 LEU VAL LYS ILE VAL GLY GLN VAL ASP VAL ALA THR ASP SEQRES 37 A 471 PHE ILE VAL SEQRES 1 I 101 SER SER LEU ARG LEU PRO SER ALA ALA GLU LEU SER GLY SEQRES 2 I 101 GLN TRP VAL LEU SER GLY ALA GLU GLN HIS CYS ASP ILE SEQRES 3 I 101 ARG LEU ASN THR ASP VAL LEU ASP GLY THR THR TRP LYS SEQRES 4 I 101 LEU ALA GLY ASP THR ALA CYS LEU GLN LYS LEU LEU PRO SEQRES 5 I 101 GLU ALA PRO VAL GLY TRP ARG PRO THR PRO ASP GLY LEU SEQRES 6 I 101 THR LEU THR GLN ALA ASP GLY SER ALA VAL ALA PHE PHE SEQRES 7 I 101 SER ARG ASN ARG ASP ARG TYR GLU HIS LYS LEU VAL ASP SEQRES 8 I 101 GLY SER VAL ARG THR LEU LYS LYS LYS ALA HET ZN A 472 1 HET CA A 473 1 HET CA A 474 1 HET CA A 475 1 HET CA A 476 1 HET CA A 477 1 HET CA A 478 1 HET CA A 479 1 HETNAM ZN ZINC ION HETNAM CA CALCIUM ION FORMUL 3 ZN ZN 2+ FORMUL 4 CA 7(CA 2+) FORMUL 11 HOH *221(H2 O) HELIX 1 1 GLY A 5 HIS A 14 1 10 HELIX 2 2 ASN A 32 THR A 40 1 9 HELIX 3 3 ALA A 83 VAL A 99 1 17 HELIX 4 4 SER A 159 LYS A 162 1 4 HELIX 5 5 ASP A 168 LEU A 182 1 15 HELIX 6 6 TYR A 199 ASP A 201 5 3 HELIX 7 7 GLU A 219 THR A 222 5 4 HELIX 8 8 LEU A 236 TYR A 246 1 11 HELIX 9 9 ASP A 268 LEU A 270 5 3 HELIX 10 10 ALA A 381 SER A 384 5 4 HELIX 11 11 SER A 405 GLU A 410 1 6 HELIX 12 12 ALA I 8 LEU I 11 1 4 HELIX 13 13 THR I 44 LEU I 50 1 7 SHEET 1 A 2 VAL A 56 PHE A 60 0 SHEET 2 A 2 ILE A 102 GLU A 106 1 N THR A 103 O VAL A 56 SHEET 1 B 3 THR A 116 TYR A 120 0 SHEET 2 B 3 GLN A 151 ASN A 155 1 N THR A 152 O THR A 116 SHEET 3 B 3 ALA A 134 ALA A 136 -1 N TYR A 135 O TRP A 153 SHEET 1 C 5 VAL A 258 GLY A 260 0 SHEET 2 C 5 THR A 291 ASP A 293 1 N THR A 291 O TYR A 259 SHEET 3 C 5 ASN A 330 ILE A 332 1 N ASN A 330 O PHE A 292 SHEET 4 C 5 VAL A 348 LYS A 350 1 N VAL A 348 O ALA A 331 SHEET 5 C 5 GLU A 366 TRP A 368 1 N GLU A 366 O LEU A 349 SHEET 1 D 2 PHE A 281 ALA A 283 0 SHEET 2 D 2 VAL A 320 ILE A 322 1 N SER A 321 O PHE A 281 SHEET 1 E 5 ARG A 302 ASN A 304 0 SHEET 2 E 5 VAL A 339 VAL A 341 1 N VAL A 339 O ILE A 303 SHEET 3 E 5 VAL A 357 PHE A 359 1 N VAL A 357 O ILE A 340 SHEET 4 E 5 ILE A 375 VAL A 377 1 N ILE A 375 O LEU A 358 SHEET 5 E 5 LYS A 401 ASP A 403 1 N LYS A 401 O PHE A 376 SHEET 1 F 4 ASP A 390 ILE A 392 0 SHEET 2 F 4 PHE A 455 VAL A 460 1 N LYS A 458 O ASP A 390 SHEET 3 F 4 VAL A 440 ASN A 446 -1 N VAL A 445 O PHE A 455 SHEET 4 F 4 GLU A 429 ASN A 435 -1 N ASN A 435 O VAL A 440 SHEET 1 G 8 GLY I 57 PRO I 60 0 SHEET 2 G 8 GLY I 64 THR I 68 -1 N THR I 68 O GLY I 57 SHEET 3 G 8 ALA I 74 ASN I 81 -1 N PHE I 78 O LEU I 65 SHEET 4 G 8 ARG I 84 LYS I 88 -1 N GLU I 86 O SER I 79 SHEET 5 G 8 VAL I 94 LYS I 99 -1 N LEU I 97 O TYR I 85 SHEET 6 G 8 GLY I 13 SER I 18 -1 N SER I 18 O THR I 96 SHEET 7 G 8 HIS I 23 LEU I 28 -1 N LEU I 28 O GLY I 13 SHEET 8 G 8 LEU I 40 GLY I 42 -1 N ALA I 41 O ARG I 27 SSBOND 1 CYS I 24 CYS I 46 1555 1555 2.03 LINK ZN ZN A 472 NE2 HIS A 176 1555 1555 2.32 LINK ZN ZN A 472 NE2 HIS A 186 1555 1555 2.25 LINK ZN ZN A 472 O SER I 1 1555 1555 1.92 LINK ZN ZN A 472 NE2 HIS A 180 1555 1555 2.12 LINK CA CA A 473 OG1 THR A 257 1555 1555 2.48 LINK CA CA A 473 O GLY A 255 1555 1555 2.32 LINK CA CA A 473 O ARG A 253 1555 1555 2.32 LINK CA CA A 473 OD1 ASP A 290 1555 1555 2.20 LINK CA CA A 473 O GLY A 287 1555 1555 2.25 LINK CA CA A 473 OD1 ASP A 285 1555 1555 2.46 LINK CA CA A 473 OD2 ASP A 285 1555 1555 2.44 LINK CA CA A 474 OD2 ASP A 290 1555 1555 2.22 LINK CA CA A 474 O GLY A 288 1555 1555 2.46 LINK CA CA A 474 O HOH A 618 1555 1555 2.49 LINK CA CA A 474 O THR A 327 1555 1555 2.25 LINK CA CA A 474 OE1 GLU A 329 1555 1555 2.60 LINK CA CA A 474 OE2 GLU A 329 1555 1555 2.52 LINK CA CA A 474 O HOH A 524 1555 1555 1.92 LINK CA CA A 475 O GLY A 334 1555 1555 2.53 LINK CA CA A 475 O GLY A 336 1555 1555 2.38 LINK CA CA A 475 OD2 ASP A 338 1555 1555 2.62 LINK CA CA A 475 O GLY A 351 1555 1555 2.28 LINK CA CA A 475 O ALA A 353 1555 1555 2.35 LINK CA CA A 475 OD1 ASP A 356 1555 1555 2.25 LINK CA CA A 475 OD2 ASP A 356 1555 1555 3.00 LINK CA CA A 476 O GLY A 362 1555 1555 2.19 LINK CA CA A 476 O ALA A 345 1555 1555 2.33 LINK CA CA A 476 OD1 ASN A 347 1555 1555 2.38 LINK CA CA A 476 OD1 ASP A 365 1555 1555 2.31 LINK CA CA A 476 OD2 ASP A 365 1555 1555 2.92 LINK CA CA A 476 O ASN A 343 1555 1555 2.52 LINK CA CA A 476 O GLY A 360 1555 1555 2.31 LINK CA CA A 477 O GLY A 354 1555 1555 2.47 LINK CA CA A 477 O GLY A 369 1555 1555 2.17 LINK CA CA A 477 O ALA A 371 1555 1555 2.25 LINK CA CA A 477 OD1 ASP A 374 1555 1555 2.29 LINK CA CA A 477 OD2 ASP A 374 1555 1555 2.89 LINK CA CA A 477 OD2 ASP A 356 1555 1555 2.51 LINK CA CA A 477 O GLY A 352 1555 1555 2.38 LINK CA CA A 478 OD1 ASP A 390 1555 1555 2.28 LINK CA CA A 478 O GLY A 363 1555 1555 2.17 LINK CA CA A 478 OD2 ASP A 365 1555 1555 2.48 LINK CA CA A 478 O ASP A 383 1555 1555 2.32 LINK CA CA A 478 O HOH A 676 1555 1555 3.15 LINK CA CA A 478 O GLY A 361 1555 1555 2.87 LINK CA CA A 478 OD2 ASP A 390 1555 1555 3.06 LINK CA CA A 479 O HOH A 512 1555 1555 2.79 LINK CA CA A 479 O GLY A 370 1555 1555 2.69 LINK CA CA A 479 O GLY A 372 1555 1555 2.47 LINK CA CA A 479 OD2 ASP A 374 1555 1555 2.57 LINK CA CA A 479 OD1 ASP A 400 1555 1555 2.50 LINK CA CA A 479 OD2 ASP A 400 1555 1555 3.09 LINK CA CA A 479 OE1 GLN A 396 1555 1555 2.34 SITE 1 AC1 4 HIS A 176 HIS A 180 HIS A 186 SER I 1 SITE 1 AC2 6 ARG A 253 GLY A 255 THR A 257 ASP A 285 SITE 2 AC2 6 GLY A 287 ASP A 290 SITE 1 AC3 6 GLY A 288 ASP A 290 THR A 327 GLU A 329 SITE 2 AC3 6 HOH A 524 HOH A 618 SITE 1 AC4 6 GLY A 334 GLY A 336 ASP A 338 GLY A 351 SITE 2 AC4 6 ALA A 353 ASP A 356 SITE 1 AC5 6 ASN A 343 ALA A 345 ASN A 347 GLY A 360 SITE 2 AC5 6 GLY A 362 ASP A 365 SITE 1 AC6 6 GLY A 352 GLY A 354 ASP A 356 GLY A 369 SITE 2 AC6 6 ALA A 371 ASP A 374 SITE 1 AC7 6 GLY A 361 GLY A 362 GLY A 363 ASP A 365 SITE 2 AC7 6 ASP A 383 ASP A 390 SITE 1 AC8 6 GLY A 370 GLY A 372 ASP A 374 GLN A 396 SITE 2 AC8 6 ASP A 400 HOH A 512 CRYST1 108.830 108.830 87.950 90.00 90.00 90.00 P 43 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 0.009189 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009189 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011370 0.00000