HEADER ZN-ENDOPEPTIDASE 23-APR-98 1BKC TITLE CATALYTIC DOMAIN OF TNF-ALPHA CONVERTING ENZYME (TACE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUMOR NECROSIS FACTOR-ALPHA-CONVERTING ENZYME; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: TACE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TUMOR NECROSIS FACTOR-ALPHA-CONVERTING ENZYME; COMPND 9 CHAIN: E; COMPND 10 SYNONYM: TACE; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: TUMOR NECROSIS FACTOR-ALPHA-CONVERTING ENZYME; COMPND 15 CHAIN: I; COMPND 16 SYNONYM: TACE; COMPND 17 ENGINEERED: YES; COMPND 18 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 MOL_ID: 3; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS ZN-ENDOPEPTIDASE, HYDROLASE, TNF-ALPHA EXPDTA X-RAY DIFFRACTION AUTHOR K.MASKOS,C.FERNANDEZ-CATALAN,W.BODE REVDAT 4 03-NOV-21 1BKC 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1BKC 1 VERSN REVDAT 2 24-FEB-09 1BKC 1 VERSN REVDAT 1 22-JUN-99 1BKC 0 JRNL AUTH K.MASKOS,C.FERNANDEZ-CATALAN,R.HUBER,G.P.BOURENKOV, JRNL AUTH 2 H.BARTUNIK,G.A.ELLESTAD,P.REDDY,M.F.WOLFSON,C.T.RAUCH, JRNL AUTH 3 B.J.CASTNER,R.DAVIS,H.R.CLARKE,M.PETERSEN,J.N.FITZNER, JRNL AUTH 4 D.P.CERRETTI,C.J.MARCH,R.J.PAXTON,R.A.BLACK,W.BODE JRNL TITL CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF HUMAN TUMOR JRNL TITL 2 NECROSIS FACTOR-ALPHA-CONVERTING ENZYME. JRNL REF PROC.NATL.ACAD.SCI.USA V. 95 3408 1998 JRNL REFN ISSN 0027-8424 JRNL PMID 9520379 JRNL DOI 10.1073/PNAS.95.7.3408 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 71400 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8082 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 120 REMARK 3 SOLVENT ATOMS : 1620 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BKC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171856. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : AUG-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.2776 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 77653 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.03100 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) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 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: MULTIWAVELENGTH ANOMALOUS REMARK 200 DISPERSION REMARK 200 SOFTWARE USED: CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.4 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 63.13500 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: E 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: 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 SER A 474 REMARK 465 ASP C 219 REMARK 465 PRO C 220 REMARK 465 ASP I 219 REMARK 465 PRO I 220 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 LYS C 292 CG CD CE NZ REMARK 470 GLU E 427 CG CD OE1 OE2 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 LYS A 376 REMARK 475 TYR C 369 REMARK 475 TYR C 370 REMARK 475 SER C 371 REMARK 475 PRO C 372 REMARK 475 VAL C 373 REMARK 475 GLY C 374 REMARK 475 LYS C 375 REMARK 475 LYS C 376 REMARK 475 LEU C 420 REMARK 475 GLU C 422 REMARK 475 ASN C 426 REMARK 475 GLU C 445 REMARK 475 GLN C 452 REMARK 475 GLN C 467 REMARK 475 GLU C 468 REMARK 475 GLU E 327 REMARK 475 GLN E 456 REMARK 475 LYS I 292 REMARK 475 GLU I 295 REMARK 475 GLU I 308 REMARK 475 TYR I 369 REMARK 475 GLU I 445 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 OE1 GLU I 295 O HOH I 1259 1.08 REMARK 500 O ALA C 368 CD1 TYR C 369 1.18 REMARK 500 O LEU C 420 N ALA C 421 1.36 REMARK 500 C GLN C 452 O HOH C 900 1.37 REMARK 500 O GLN C 452 N CYS C 453 1.41 REMARK 500 O GLN C 452 O HOH C 900 1.51 REMARK 500 O LYS C 376 N ASN C 377 1.76 REMARK 500 CA GLN C 452 O HOH C 900 1.84 REMARK 500 CE2 TYR C 369 O HOH C 703 1.88 REMARK 500 CD LYS C 376 O HOH C 885 2.00 REMARK 500 OG1 THR E 404 O HOH E 827 2.09 REMARK 500 O HOH A 523 O HOH A 865 2.11 REMARK 500 OD1 ASP C 342 O HOH C 614 2.14 REMARK 500 N CYS C 453 O HOH C 900 2.14 REMARK 500 O HOH A 626 O HOH A 818 2.16 REMARK 500 O HOH A 591 O HOH A 915 2.16 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 CD GLN C 452 O HOH A 1012 1655 1.08 REMARK 500 CG GLN C 452 O HOH A 1012 1655 1.20 REMARK 500 O HOH A 920 O HOH E 606 2546 1.55 REMARK 500 O HOH A 710 O HOH I 1189 2656 1.56 REMARK 500 O HOH A 600 O HOH E 628 2546 1.66 REMARK 500 CB ASN I 426 O HOH A 1011 2545 1.69 REMARK 500 N4 INN I 2 O HOH C 862 2545 1.85 REMARK 500 O HOH A 733 O HOH E 737 2646 1.86 REMARK 500 NE2 GLN C 452 O HOH A 1012 1655 1.89 REMARK 500 O HOH A 870 O HOH I 1257 2656 1.89 REMARK 500 OE1 GLN C 452 O HOH A 1012 1655 1.91 REMARK 500 O HOH A 876 O HOH E 730 2646 1.94 REMARK 500 O HOH E 822 O HOH I 1234 2555 1.95 REMARK 500 O HOH C 823 O HOH I 1194 2655 1.98 REMARK 500 O HOH A 721 O HOH E 521 2646 1.98 REMARK 500 CD LYS I 331 O HOH E 751 2646 2.00 REMARK 500 CB ALA I 421 O HOH C 593 2545 2.02 REMARK 500 O HOH E 822 O HOH I 1229 2555 2.03 REMARK 500 CB ALA A 421 O HOH E 638 2546 2.03 REMARK 500 O HOH A 983 O HOH E 521 2646 2.04 REMARK 500 O HOH A 947 O HOH E 729 2646 2.05 REMARK 500 NE2 GLN E 429 O HOH I 1244 2656 2.07 REMARK 500 OE1 GLN I 456 O HOH E 715 2545 2.09 REMARK 500 N4 INN E 2 O HOH C 907 2656 2.10 REMARK 500 O HOH A 530 O HOH I 1252 2656 2.10 REMARK 500 O HOH C 857 O HOH I 1287 2555 2.14 REMARK 500 O HOH A 920 O HOH E 605 2546 2.15 REMARK 500 O HOH A 917 O HOH E 620 2546 2.16 REMARK 500 O HOH C 847 O HOH E 589 2545 2.17 REMARK 500 N ALA A 421 O HOH E 638 2546 2.17 REMARK 500 N4 INN A 2 O HOH E 602 2546 2.17 REMARK 500 CD GLU E 290 O HOH C 848 2555 2.18 REMARK 500 O HOH A 505 O HOH E 737 2646 2.18 REMARK 500 O HOH C 543 O HOH I 1279 2555 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 376 C ASN A 377 N -0.242 REMARK 500 SER C 371 N SER C 371 CA -0.203 REMARK 500 VAL C 373 C VAL C 373 O -0.138 REMARK 500 GLY C 374 N GLY C 374 CA 0.186 REMARK 500 LYS C 376 C ASN C 377 N -0.354 REMARK 500 GLY C 419 C LEU C 420 N 0.148 REMARK 500 LEU C 420 C ALA C 421 N -0.689 REMARK 500 GLU C 422 C CYS C 423 N -0.138 REMARK 500 ASN C 426 C GLU C 427 N -0.154 REMARK 500 GLN C 452 C CYS C 453 N -0.336 REMARK 500 GLU C 468 C CYS C 469 N 0.162 REMARK 500 ALA E 326 C GLU E 327 N -0.183 REMARK 500 LYS E 455 C GLN E 456 N -0.161 REMARK 500 LYS I 292 C PRO I 293 N 0.128 REMARK 500 GLU I 307 C GLU I 308 N -0.164 REMARK 500 ALA I 368 C TYR I 369 N -0.179 REMARK 500 HIS I 444 C GLU I 445 N -0.139 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 305 N - CD - CG ANGL. DEV. = 7.4 DEGREES REMARK 500 ASP A 324 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 ASP A 344 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 LYS A 367 C - N - CA ANGL. DEV. = 16.7 DEGREES REMARK 500 LYS A 375 O - C - N ANGL. DEV. = -14.2 DEGREES REMARK 500 HIS A 405 CE1 - NE2 - CD2 ANGL. DEV. = 8.8 DEGREES REMARK 500 HIS A 409 CE1 - NE2 - CD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 HIS A 415 CE1 - NE2 - CD2 ANGL. DEV. = 7.8 DEGREES REMARK 500 ASP A 418 CB - CG - OD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 ASP A 428 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG C 234 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 TYR C 236 CB - CG - CD1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG C 241 CD - NE - CZ ANGL. DEV. = 19.8 DEGREES REMARK 500 ASP C 260 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP C 268 CB - CG - OD1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG C 283 NE - CZ - NH2 ANGL. DEV. = -6.6 DEGREES REMARK 500 TYR C 298 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP C 310 CB - CG - OD1 ANGL. DEV. = -9.0 DEGREES REMARK 500 ALA C 368 O - C - N ANGL. DEV. = -10.0 DEGREES REMARK 500 TYR C 369 CA - C - N ANGL. DEV. = -31.7 DEGREES REMARK 500 TYR C 369 O - C - N ANGL. DEV. = 34.3 DEGREES REMARK 500 TYR C 370 C - N - CA ANGL. DEV. = 16.5 DEGREES REMARK 500 TYR C 370 CA - C - N ANGL. DEV. = -17.4 DEGREES REMARK 500 TYR C 370 O - C - N ANGL. DEV. = 17.9 DEGREES REMARK 500 PRO C 372 N - CA - CB ANGL. DEV. = 8.1 DEGREES REMARK 500 VAL C 373 CB - CA - C ANGL. DEV. = 16.9 DEGREES REMARK 500 VAL C 373 CA - C - N ANGL. DEV. = 19.7 DEGREES REMARK 500 VAL C 373 O - C - N ANGL. DEV. = -22.6 DEGREES REMARK 500 LYS C 376 CA - C - N ANGL. DEV. = 15.2 DEGREES REMARK 500 LYS C 376 O - C - N ANGL. DEV. = -18.1 DEGREES REMARK 500 ASN C 377 C - N - CA ANGL. DEV. = 26.9 DEGREES REMARK 500 TYR C 390 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 HIS C 405 CE1 - NE2 - CD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 HIS C 405 CG - CD2 - NE2 ANGL. DEV. = -7.2 DEGREES REMARK 500 HIS C 409 ND1 - CE1 - NE2 ANGL. DEV. = -7.2 DEGREES REMARK 500 HIS C 409 CE1 - NE2 - CD2 ANGL. DEV. = 9.0 DEGREES REMARK 500 HIS C 415 CE1 - NE2 - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 GLY C 419 O - C - N ANGL. DEV. = -40.2 DEGREES REMARK 500 LEU C 420 CA - C - N ANGL. DEV. = 33.0 DEGREES REMARK 500 LEU C 420 O - C - N ANGL. DEV. = -35.6 DEGREES REMARK 500 ALA C 421 C - N - CA ANGL. DEV. = 52.8 DEGREES REMARK 500 ASN C 426 O - C - N ANGL. DEV. = -13.4 DEGREES REMARK 500 GLU C 427 C - N - CA ANGL. DEV. = 25.0 DEGREES REMARK 500 ASP C 428 N - CA - CB ANGL. DEV. = 18.2 DEGREES REMARK 500 GLN C 452 CA - C - N ANGL. DEV. = 30.8 DEGREES REMARK 500 GLN C 452 O - C - N ANGL. DEV. = -45.2 DEGREES REMARK 500 ARG C 473 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 PRO E 220 N - CA - C ANGL. DEV. = 19.9 DEGREES REMARK 500 ARG E 263 NE - CZ - NH1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG E 263 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 93 ANGLE DEVIATIONS. 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 PRO A 220 96.17 -68.07 REMARK 500 MET A 221 -57.50 153.79 REMARK 500 ALA A 270 -119.99 -142.77 REMARK 500 CYS A 365 120.34 79.90 REMARK 500 VAL A 373 94.11 106.03 REMARK 500 LEU A 380 44.84 -95.55 REMARK 500 ASN A 381 50.81 -97.45 REMARK 500 LEU A 420 -31.31 -33.82 REMARK 500 ALA C 270 -110.80 -141.58 REMARK 500 ASP C 310 28.57 -79.44 REMARK 500 ASN C 359 32.76 -91.53 REMARK 500 CYS C 365 115.07 75.30 REMARK 500 TYR C 369 96.08 177.96 REMARK 500 TYR C 370 -41.96 1.32 REMARK 500 SER C 371 -141.14 -43.13 REMARK 500 PRO C 372 45.29 -12.69 REMARK 500 VAL C 373 -96.05 122.05 REMARK 500 LYS C 376 -157.21 -144.33 REMARK 500 LEU C 380 34.54 -93.17 REMARK 500 ASN C 381 51.09 -91.94 REMARK 500 GLN C 429 -8.48 139.57 REMARK 500 PRO E 220 -68.96 -129.44 REMARK 500 MET E 221 2.16 -67.14 REMARK 500 LYS E 222 65.93 -113.74 REMARK 500 ALA E 270 -117.02 -141.34 REMARK 500 GLU E 308 -21.32 103.45 REMARK 500 ALA E 358 97.16 -61.08 REMARK 500 CYS E 365 122.28 77.20 REMARK 500 ASN E 381 52.87 -95.78 REMARK 500 LYS E 420 80.20 170.72 REMARK 500 ALA E 424 58.98 -146.96 REMARK 500 GLN E 467 82.90 4.35 REMARK 500 CYS E 469 -4.22 -146.32 REMARK 500 ALA I 270 -114.82 -143.99 REMARK 500 PRO I 293 129.80 -28.52 REMARK 500 ARG I 357 107.47 -53.50 REMARK 500 ASN I 359 83.74 101.71 REMARK 500 CYS I 365 121.40 75.77 REMARK 500 VAL I 373 95.44 77.14 REMARK 500 GLU I 422 49.96 -42.56 REMARK 500 ALA I 424 70.27 -150.97 REMARK 500 GLU I 428 -33.14 176.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER C 371 PRO C 372 -96.29 REMARK 500 LYS C 375 LYS C 376 137.70 REMARK 500 LEU C 420 ALA C 421 -109.21 REMARK 500 GLN E 467 GLU E 468 114.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLN A 278 -10.27 REMARK 500 LYS A 375 19.52 REMARK 500 SER C 371 -22.34 REMARK 500 GLY C 419 -43.29 REMARK 500 PRO C 425 -18.60 REMARK 500 GLN C 452 29.87 REMARK 500 ASP E 268 13.53 REMARK 500 ALA I 270 -10.55 REMARK 500 VAL I 291 -16.64 REMARK 500 GLU I 307 -12.29 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 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 INN A 2 O4 REMARK 620 2 INN A 2 O 75.6 REMARK 620 3 HIS A 405 NE2 105.4 106.7 REMARK 620 4 HIS A 409 NE2 89.9 150.5 101.8 REMARK 620 5 HIS A 415 NE2 150.7 83.3 99.9 99.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 INN C 2 O4 REMARK 620 2 INN C 2 O 72.2 REMARK 620 3 HIS C 405 NE2 106.3 108.0 REMARK 620 4 HIS C 409 NE2 90.0 150.5 99.4 REMARK 620 5 HIS C 415 NE2 141.2 78.6 106.6 104.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 INN E 2 O4 REMARK 620 2 INN E 2 O 69.9 REMARK 620 3 HIS E 405 NE2 100.9 106.3 REMARK 620 4 HIS E 409 NE2 96.4 152.0 100.1 REMARK 620 5 HIS E 415 NE2 144.0 81.8 108.2 98.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN I 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 INN I 2 O REMARK 620 2 INN I 2 O4 72.9 REMARK 620 3 HIS I 405 NE2 105.2 106.8 REMARK 620 4 HIS I 409 NE2 153.5 93.1 100.4 REMARK 620 5 HIS I 415 NE2 83.8 140.9 109.4 94.4 REMARK 620 N 1 2 3 4 REMARK 630 REMARK 630 MOLECULE TYPE: PEPTIDE-LIKE ENZYME INHIBITOR REMARK 630 MOLECULE NAME: N-{(2R)-2-[2-(HYDROXYAMINO)-2-OXOETHYL]-4- REMARK 630 METHYLPENTANOYL}-3-METHYL-L-VALYL-N-(2-AMINOETHYL)-L-ALANINAMIDE REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 630 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 630 REMARK 630 M RES C SSSEQI REMARK 630 INN A 2 REMARK 630 INN C 2 REMARK 630 INN E 2 REMARK 630 INN I 2 REMARK 630 SOURCE: NULL REMARK 630 TAXONOMY: NULL REMARK 630 SUBCOMP: 2HM TBG ALA EDN REMARK 630 DETAILS: NULL 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN I 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INN A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INN C 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INN E 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INN I 2 DBREF 1BKC A 219 474 UNP P78536 ADA17_HUMAN 219 474 DBREF 1BKC C 219 474 UNP P78536 ADA17_HUMAN 219 474 DBREF 1BKC E 219 474 UNP P78536 ADA17_HUMAN 219 474 DBREF 1BKC I 219 474 UNP P78536 ADA17_HUMAN 219 474 SEQADV 1BKC ALA A 266 UNP P78536 SER 266 ENGINEERED MUTATION SEQADV 1BKC GLN A 452 UNP P78536 ASN 452 ENGINEERED MUTATION SEQADV 1BKC ALA C 266 UNP P78536 SER 266 ENGINEERED MUTATION SEQADV 1BKC GLN C 452 UNP P78536 ASN 452 ENGINEERED MUTATION SEQADV 1BKC ALA E 266 UNP P78536 SER 266 ENGINEERED MUTATION SEQADV 1BKC LYS E 420 UNP P78536 LEU 420 CONFLICT SEQADV 1BKC GLN E 452 UNP P78536 ASN 452 ENGINEERED MUTATION SEQADV 1BKC ALA I 266 UNP P78536 SER 266 ENGINEERED MUTATION SEQADV 1BKC GLU I 428 UNP P78536 ASP 428 CONFLICT SEQADV 1BKC GLN I 452 UNP P78536 ASN 452 ENGINEERED MUTATION SEQRES 1 A 256 ASP PRO MET LYS ASN THR CYS LYS LEU LEU VAL VAL ALA SEQRES 2 A 256 ASP HIS ARG PHE TYR ARG TYR MET GLY ARG GLY GLU GLU SEQRES 3 A 256 SER THR THR THR ASN TYR LEU ILE GLU LEU ILE ASP ARG SEQRES 4 A 256 VAL ASP ASP ILE TYR ARG ASN THR ALA TRP ASP ASN ALA SEQRES 5 A 256 GLY PHE LYS GLY TYR GLY ILE GLN ILE GLU GLN ILE ARG SEQRES 6 A 256 ILE LEU LYS SER PRO GLN GLU VAL LYS PRO GLY GLU LYS SEQRES 7 A 256 HIS TYR ASN MET ALA LYS SER TYR PRO ASN GLU GLU LYS SEQRES 8 A 256 ASP ALA TRP ASP VAL LYS MET LEU LEU GLU GLN PHE SER SEQRES 9 A 256 PHE ASP ILE ALA GLU GLU ALA SER LYS VAL CYS LEU ALA SEQRES 10 A 256 HIS LEU PHE THR TYR GLN ASP PHE ASP MET GLY THR LEU SEQRES 11 A 256 GLY LEU ALA TYR VAL GLY SER PRO ARG ALA ASN SER HIS SEQRES 12 A 256 GLY GLY VAL CYS PRO LYS ALA TYR TYR SER PRO VAL GLY SEQRES 13 A 256 LYS LYS ASN ILE TYR LEU ASN SER GLY LEU THR SER THR SEQRES 14 A 256 LYS ASN TYR GLY LYS THR ILE LEU THR LYS GLU ALA ASP SEQRES 15 A 256 LEU VAL THR THR HIS GLU LEU GLY HIS ASN PHE GLY ALA SEQRES 16 A 256 GLU HIS ASP PRO ASP GLY LEU ALA GLU CYS ALA PRO ASN SEQRES 17 A 256 GLU ASP GLN GLY GLY LYS TYR VAL MET TYR PRO ILE ALA SEQRES 18 A 256 VAL SER GLY ASP HIS GLU ASN ASN LYS MET PHE SER GLN SEQRES 19 A 256 CYS SER LYS GLN SER ILE TYR LYS THR ILE GLU SER LYS SEQRES 20 A 256 ALA GLN GLU CYS PHE GLN GLU ARG SER SEQRES 1 C 256 ASP PRO MET LYS ASN THR CYS LYS LEU LEU VAL VAL ALA SEQRES 2 C 256 ASP HIS ARG PHE TYR ARG TYR MET GLY ARG GLY GLU GLU SEQRES 3 C 256 SER THR THR THR ASN TYR LEU ILE GLU LEU ILE ASP ARG SEQRES 4 C 256 VAL ASP ASP ILE TYR ARG ASN THR ALA TRP ASP ASN ALA SEQRES 5 C 256 GLY PHE LYS GLY TYR GLY ILE GLN ILE GLU GLN ILE ARG SEQRES 6 C 256 ILE LEU LYS SER PRO GLN GLU VAL LYS PRO GLY GLU LYS SEQRES 7 C 256 HIS TYR ASN MET ALA LYS SER TYR PRO ASN GLU GLU LYS SEQRES 8 C 256 ASP ALA TRP ASP VAL LYS MET LEU LEU GLU GLN PHE SER SEQRES 9 C 256 PHE ASP ILE ALA GLU GLU ALA SER LYS VAL CYS LEU ALA SEQRES 10 C 256 HIS LEU PHE THR TYR GLN ASP PHE ASP MET GLY THR LEU SEQRES 11 C 256 GLY LEU ALA TYR VAL GLY SER PRO ARG ALA ASN SER HIS SEQRES 12 C 256 GLY GLY VAL CYS PRO LYS ALA TYR TYR SER PRO VAL GLY SEQRES 13 C 256 LYS LYS ASN ILE TYR LEU ASN SER GLY LEU THR SER THR SEQRES 14 C 256 LYS ASN TYR GLY LYS THR ILE LEU THR LYS GLU ALA ASP SEQRES 15 C 256 LEU VAL THR THR HIS GLU LEU GLY HIS ASN PHE GLY ALA SEQRES 16 C 256 GLU HIS ASP PRO ASP GLY LEU ALA GLU CYS ALA PRO ASN SEQRES 17 C 256 GLU ASP GLN GLY GLY LYS TYR VAL MET TYR PRO ILE ALA SEQRES 18 C 256 VAL SER GLY ASP HIS GLU ASN ASN LYS MET PHE SER GLN SEQRES 19 C 256 CYS SER LYS GLN SER ILE TYR LYS THR ILE GLU SER LYS SEQRES 20 C 256 ALA GLN GLU CYS PHE GLN GLU ARG SER SEQRES 1 E 256 ASP PRO MET LYS ASN THR CYS LYS LEU LEU VAL VAL ALA SEQRES 2 E 256 ASP HIS ARG PHE TYR ARG TYR MET GLY ARG GLY GLU GLU SEQRES 3 E 256 SER THR THR THR ASN TYR LEU ILE GLU LEU ILE ASP ARG SEQRES 4 E 256 VAL ASP ASP ILE TYR ARG ASN THR ALA TRP ASP ASN ALA SEQRES 5 E 256 GLY PHE LYS GLY TYR GLY ILE GLN ILE GLU GLN ILE ARG SEQRES 6 E 256 ILE LEU LYS SER PRO GLN GLU VAL LYS PRO GLY GLU LYS SEQRES 7 E 256 HIS TYR ASN MET ALA LYS SER TYR PRO ASN GLU GLU LYS SEQRES 8 E 256 ASP ALA TRP ASP VAL LYS MET LEU LEU GLU GLN PHE SER SEQRES 9 E 256 PHE ASP ILE ALA GLU GLU ALA SER LYS VAL CYS LEU ALA SEQRES 10 E 256 HIS LEU PHE THR TYR GLN ASP PHE ASP MET GLY THR LEU SEQRES 11 E 256 GLY LEU ALA TYR VAL GLY SER PRO ARG ALA ASN SER HIS SEQRES 12 E 256 GLY GLY VAL CYS PRO LYS ALA TYR TYR SER PRO VAL GLY SEQRES 13 E 256 LYS LYS ASN ILE TYR LEU ASN SER GLY LEU THR SER THR SEQRES 14 E 256 LYS ASN TYR GLY LYS THR ILE LEU THR LYS GLU ALA ASP SEQRES 15 E 256 LEU VAL THR THR HIS GLU LEU GLY HIS ASN PHE GLY ALA SEQRES 16 E 256 GLU HIS ASP PRO ASP GLY LYS ALA GLU CYS ALA PRO ASN SEQRES 17 E 256 GLU ASP GLN GLY GLY LYS TYR VAL MET TYR PRO ILE ALA SEQRES 18 E 256 VAL SER GLY ASP HIS GLU ASN ASN LYS MET PHE SER GLN SEQRES 19 E 256 CYS SER LYS GLN SER ILE TYR LYS THR ILE GLU SER LYS SEQRES 20 E 256 ALA GLN GLU CYS PHE GLN GLU ARG SER SEQRES 1 I 256 ASP PRO MET LYS ASN THR CYS LYS LEU LEU VAL VAL ALA SEQRES 2 I 256 ASP HIS ARG PHE TYR ARG TYR MET GLY ARG GLY GLU GLU SEQRES 3 I 256 SER THR THR THR ASN TYR LEU ILE GLU LEU ILE ASP ARG SEQRES 4 I 256 VAL ASP ASP ILE TYR ARG ASN THR ALA TRP ASP ASN ALA SEQRES 5 I 256 GLY PHE LYS GLY TYR GLY ILE GLN ILE GLU GLN ILE ARG SEQRES 6 I 256 ILE LEU LYS SER PRO GLN GLU VAL LYS PRO GLY GLU LYS SEQRES 7 I 256 HIS TYR ASN MET ALA LYS SER TYR PRO ASN GLU GLU LYS SEQRES 8 I 256 ASP ALA TRP ASP VAL LYS MET LEU LEU GLU GLN PHE SER SEQRES 9 I 256 PHE ASP ILE ALA GLU GLU ALA SER LYS VAL CYS LEU ALA SEQRES 10 I 256 HIS LEU PHE THR TYR GLN ASP PHE ASP MET GLY THR LEU SEQRES 11 I 256 GLY LEU ALA TYR VAL GLY SER PRO ARG ALA ASN SER HIS SEQRES 12 I 256 GLY GLY VAL CYS PRO LYS ALA TYR TYR SER PRO VAL GLY SEQRES 13 I 256 LYS LYS ASN ILE TYR LEU ASN SER GLY LEU THR SER THR SEQRES 14 I 256 LYS ASN TYR GLY LYS THR ILE LEU THR LYS GLU ALA ASP SEQRES 15 I 256 LEU VAL THR THR HIS GLU LEU GLY HIS ASN PHE GLY ALA SEQRES 16 I 256 GLU HIS ASP PRO ASP GLY LEU ALA GLU CYS ALA PRO ASN SEQRES 17 I 256 GLU GLU GLN GLY GLY LYS TYR VAL MET TYR PRO ILE ALA SEQRES 18 I 256 VAL SER GLY ASP HIS GLU ASN ASN LYS MET PHE SER GLN SEQRES 19 I 256 CYS SER LYS GLN SER ILE TYR LYS THR ILE GLU SER LYS SEQRES 20 I 256 ALA GLN GLU CYS PHE GLN GLU ARG SER HET ZN A 1 1 HET INN A 2 29 HET ZN C 1 1 HET INN C 2 29 HET ZN E 1 1 HET INN E 2 29 HET ZN I 1 1 HET INN I 2 29 HETNAM ZN ZINC ION HETNAM INN N-{(2R)-2-[2-(HYDROXYAMINO)-2-OXOETHYL]-4- HETNAM 2 INN METHYLPENTANOYL}-3-METHYL-L-VALYL-N-(2-AMINOETHYL)-L- HETNAM 3 INN ALANINAMIDE FORMUL 5 ZN 4(ZN 2+) FORMUL 6 INN 4(C19 H37 N5 O5) FORMUL 13 HOH *1620(H2 O) HELIX 1 1 HIS A 233 TYR A 238 1 6 HELIX 2 2 GLU A 244 ARG A 263 1 20 HELIX 3 3 VAL A 314 ASP A 324 1 11 HELIX 4 4 ALA A 326 LYS A 331 1 6 HELIX 5 5 ASP A 344 GLY A 346 5 3 HELIX 6 6 THR A 396 ASN A 410 1 15 HELIX 7 7 GLU A 427 GLN A 429 5 3 HELIX 8 8 GLU A 445 LYS A 448 5 4 HELIX 9 9 GLN A 452 CYS A 469 1 18 HELIX 10 10 HIS C 233 TYR C 238 1 6 HELIX 11 11 GLU C 244 ARG C 263 1 20 HELIX 12 12 VAL C 314 ASP C 324 1 11 HELIX 13 13 ALA C 326 LYS C 331 1 6 HELIX 14 14 ASP C 344 GLY C 346 5 3 HELIX 15 15 THR C 396 ASN C 410 1 15 HELIX 16 16 SER C 454 CYS C 469 1 16 HELIX 17 17 HIS E 233 TYR E 238 1 6 HELIX 18 18 GLU E 244 ARG E 263 1 20 HELIX 19 19 VAL E 314 ASP E 324 1 11 HELIX 20 20 ALA E 326 LYS E 331 1 6 HELIX 21 21 ASP E 344 GLY E 346 5 3 HELIX 22 22 THR E 396 ASN E 410 1 15 HELIX 23 23 GLU E 427 GLN E 429 5 3 HELIX 24 24 GLN E 452 LYS E 465 1 14 HELIX 25 25 HIS I 233 TYR I 238 1 6 HELIX 26 26 GLU I 244 ARG I 263 1 20 HELIX 27 27 VAL I 314 LYS I 331 1 18 HELIX 28 28 ASP I 344 GLY I 346 5 3 HELIX 29 29 THR I 396 PHE I 411 1 16 HELIX 30 30 GLU I 445 LYS I 448 5 4 HELIX 31 31 GLN I 452 CYS I 469 1 18 SHEET 1 A 5 GLY A 349 ALA A 351 0 SHEET 2 A 5 SER A 382 SER A 386 -1 N LEU A 384 O LEU A 350 SHEET 3 A 5 LEU A 334 THR A 339 1 N ALA A 335 O GLY A 383 SHEET 4 A 5 THR A 224 ALA A 231 1 N LEU A 228 O LEU A 334 SHEET 5 A 5 GLY A 276 ILE A 284 1 N GLY A 276 O CYS A 225 SHEET 1 B 2 TYR A 369 SER A 371 0 SHEET 2 B 2 LYS A 376 ILE A 378 -1 N ILE A 378 O TYR A 369 SHEET 1 C 5 GLY C 349 ALA C 351 0 SHEET 2 C 5 SER C 382 SER C 386 -1 N LEU C 384 O LEU C 350 SHEET 3 C 5 LEU C 334 THR C 339 1 N ALA C 335 O GLY C 383 SHEET 4 C 5 THR C 224 ALA C 231 1 N LEU C 228 O LEU C 334 SHEET 5 C 5 GLY C 276 ILE C 284 1 N GLY C 276 O CYS C 225 SHEET 1 D 5 GLY E 349 ALA E 351 0 SHEET 2 D 5 SER E 382 SER E 386 -1 N LEU E 384 O LEU E 350 SHEET 3 D 5 LEU E 334 THR E 339 1 N ALA E 335 O GLY E 383 SHEET 4 D 5 THR E 224 ALA E 231 1 N LEU E 228 O LEU E 334 SHEET 5 D 5 GLY E 276 ILE E 284 1 N GLY E 276 O CYS E 225 SHEET 1 E 5 GLY I 349 ALA I 351 0 SHEET 2 E 5 SER I 382 SER I 386 -1 N LEU I 384 O LEU I 350 SHEET 3 E 5 LEU I 334 THR I 339 1 N ALA I 335 O GLY I 383 SHEET 4 E 5 THR I 224 ALA I 231 1 N LEU I 228 O LEU I 334 SHEET 5 E 5 GLY I 276 ILE I 284 1 N GLY I 276 O CYS I 225 SHEET 1 F 2 TYR I 369 SER I 371 0 SHEET 2 F 2 LYS I 376 ILE I 378 -1 N ILE I 378 O TYR I 369 SSBOND 1 CYS A 225 CYS A 333 1555 1555 2.14 SSBOND 2 CYS A 365 CYS A 469 1555 1555 2.07 SSBOND 3 CYS A 423 CYS A 453 1555 1555 2.08 SSBOND 4 CYS C 225 CYS C 333 1555 1555 2.11 SSBOND 5 CYS C 365 CYS C 469 1555 1555 2.05 SSBOND 6 CYS C 423 CYS C 453 1555 1555 2.07 SSBOND 7 CYS E 225 CYS E 333 1555 1555 2.12 SSBOND 8 CYS E 365 CYS E 469 1555 1555 2.03 SSBOND 9 CYS E 423 CYS E 453 1555 1555 2.10 SSBOND 10 CYS I 225 CYS I 333 1555 1555 2.11 SSBOND 11 CYS I 365 CYS I 469 1555 1555 2.06 SSBOND 12 CYS I 423 CYS I 453 1555 1555 2.08 LINK ZN ZN A 1 O4 INN A 2 1555 1555 2.40 LINK ZN ZN A 1 O INN A 2 1555 1555 2.44 LINK ZN ZN A 1 NE2 HIS A 405 1555 1555 2.35 LINK ZN ZN A 1 NE2 HIS A 409 1555 1555 2.32 LINK ZN ZN A 1 NE2 HIS A 415 1555 1555 2.32 LINK ZN ZN C 1 O4 INN C 2 1555 1555 2.50 LINK ZN ZN C 1 O INN C 2 1555 1555 2.61 LINK ZN ZN C 1 NE2 HIS C 405 1555 1555 2.37 LINK ZN ZN C 1 NE2 HIS C 409 1555 1555 2.36 LINK ZN ZN C 1 NE2 HIS C 415 1555 1555 2.43 LINK ZN ZN E 1 O4 INN E 2 1555 1555 2.54 LINK ZN ZN E 1 O INN E 2 1555 1555 2.45 LINK ZN ZN E 1 NE2 HIS E 405 1555 1555 2.37 LINK ZN ZN E 1 NE2 HIS E 409 1555 1555 2.39 LINK ZN ZN E 1 NE2 HIS E 415 1555 1555 2.38 LINK ZN ZN I 1 O INN I 2 1555 1555 2.33 LINK ZN ZN I 1 O4 INN I 2 1555 1555 2.48 LINK ZN ZN I 1 NE2 HIS I 405 1555 1555 2.31 LINK ZN ZN I 1 NE2 HIS I 409 1555 1555 2.37 LINK ZN ZN I 1 NE2 HIS I 415 1555 1555 2.41 CISPEP 1 TYR A 304 PRO A 305 0 9.29 CISPEP 2 TYR C 304 PRO C 305 0 4.87 CISPEP 3 TYR E 304 PRO E 305 0 10.65 CISPEP 4 TYR I 304 PRO I 305 0 4.06 SITE 1 AC1 4 INN A 2 HIS A 405 HIS A 409 HIS A 415 SITE 1 AC2 4 INN C 2 HIS C 405 HIS C 409 HIS C 415 SITE 1 AC3 4 INN E 2 HIS E 405 HIS E 409 HIS E 415 SITE 1 AC4 4 INN I 2 HIS I 405 HIS I 409 HIS I 415 SITE 1 AC5 18 ZN A 1 MET A 345 GLY A 346 THR A 347 SITE 2 AC5 18 LEU A 348 GLY A 349 TYR A 390 HIS A 405 SITE 3 AC5 18 GLU A 406 HIS A 409 HIS A 415 TYR A 436 SITE 4 AC5 18 PRO A 437 ILE A 438 ALA A 439 HOH A 586 SITE 5 AC5 18 HOH A 601 HOH A 605 SITE 1 AC6 18 ZN C 1 MET C 345 GLY C 346 THR C 347 SITE 2 AC6 18 LEU C 348 GLY C 349 ASN C 389 HIS C 405 SITE 3 AC6 18 GLU C 406 HIS C 409 HIS C 415 PRO C 437 SITE 4 AC6 18 ILE C 438 ALA C 439 HOH C 622 HOH C 787 SITE 5 AC6 18 HOH C 798 HOH C 880 SITE 1 AC7 20 ZN E 1 MET E 345 GLY E 346 THR E 347 SITE 2 AC7 20 LEU E 348 GLY E 349 LEU E 350 ASN E 389 SITE 3 AC7 20 HIS E 405 GLU E 406 HIS E 409 HIS E 415 SITE 4 AC7 20 PRO E 437 ILE E 438 ALA E 439 HOH E 643 SITE 5 AC7 20 HOH E 683 HOH E 690 HOH E 810 HOH E 813 SITE 1 AC8 16 ZN I 1 MET I 345 GLY I 346 THR I 347 SITE 2 AC8 16 LEU I 348 GLY I 349 ASN I 389 TYR I 390 SITE 3 AC8 16 HIS I 405 GLU I 406 HIS I 409 HIS I 415 SITE 4 AC8 16 TYR I 436 PRO I 437 ILE I 438 ALA I 439 CRYST1 61.380 126.270 81.270 90.00 107.41 90.00 P 1 21 1 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 0.016292 0.000000 0.005109 0.00000 SCALE2 0.000000 0.007920 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012895 0.00000