HEADER IMMUNOGLOBULIN 22-JAN-98 1A3L TITLE CATALYSIS OF A DISFAVORED REACTION: AN ANTIBODY EXO DIELS-ALDERASE- TITLE 2 TSA-INHIBITOR COMPLEX AT 1.95 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMMUNOGLOBULIN FAB 13G5 (LIGHT CHAIN); COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: IMMUNOGLOBULIN FAB FRAGMENT; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IMMUNOGLOBULIN FAB 13G5 (HEAVY CHAIN); COMPND 7 CHAIN: H; COMPND 8 FRAGMENT: IMMUNOGLOBULIN FAB FRAGMENT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 CELL_LINE: 13G5 MURINE HYBRIDOMA; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 CELL_LINE: 13G5 MURINE HYBRIDOMA KEYWDS DIELS-ALDER, DISFAVORED REACTION, CATALYTIC ANTIBODY, IMMUNOGLOBULIN EXPDTA X-RAY DIFFRACTION AUTHOR A.HEINE,I.A.WILSON REVDAT 4 30-OCT-24 1A3L 1 REMARK REVDAT 3 02-AUG-23 1A3L 1 REMARK SEQADV REVDAT 2 24-FEB-09 1A3L 1 VERSN REVDAT 1 16-FEB-99 1A3L 0 JRNL AUTH A.HEINE,E.A.STURA,J.T.YLI-KAUHALUOMA,C.GAO,Q.DENG,B.R.BENO, JRNL AUTH 2 K.N.HOUK,K.D.JANDA,I.A.WILSON JRNL TITL AN ANTIBODY EXO DIELS-ALDERASE INHIBITOR COMPLEX AT 1.95 JRNL TITL 2 ANGSTROM RESOLUTION. JRNL REF SCIENCE V. 279 1934 1998 JRNL REFN ISSN 0036-8075 JRNL PMID 9506943 JRNL DOI 10.1126/SCIENCE.279.5358.1934 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-96 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : EVERY 20TH REFLECTION REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.188 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.184 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1628 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 32572 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.182 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.178 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 1520 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 30460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3307 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 309 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 3614.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 3173.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 14607 REMARK 3 NUMBER OF RESTRAINTS : 14033 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 ANGLE DISTANCES (A) : 0.021 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.001 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.340 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.094 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.089 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.010 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.072 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS&KRETSINGER,J.MOL.BIOL.91(1973)201-228 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 ANISOTROPIC SCALING APPLIED BY THE METHOD OF PARKIN, MOEZZI & HOPE, REMARK 3 J.APPL.CRYST. 28 (1995) 53-56 REMARK 3 REMARK 3 THERE WAS NO CLEAR DENSITY FOR AN EXTERNAL LOOP REGION IN REMARK 3 THE CONSTANT HEAVY CHAIN (H 129 - H 135). REMARK 4 REMARK 4 1A3L 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_1000170349. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : DEC-96 REMARK 200 TEMPERATURE (KELVIN) : 97 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : PT COATED FUSED SILICA X-RAY REMARK 200 MIRROR 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 : 32813 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.12700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 10.00 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHELXL-96 REMARK 200 STARTING MODEL: PDB ENTRY 1BBJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 91.45000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.25000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 91.45000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.25000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H 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 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 ALA H 129 REMARK 475 ALA H 130 REMARK 475 GLN H 133 REMARK 475 THR H 134 REMARK 475 ASN H 135 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ASN H 135 OG SER H 195 1.60 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 ARG L 155 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 LEU H 187 CA - CB - CG ANGL. DEV. = 14.4 DEGREES 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 MET L 51 -44.15 73.13 REMARK 500 SER L 67 -112.80 -89.02 REMARK 500 ALA H 129 54.75 152.37 REMARK 500 ALA H 130 93.18 -4.64 REMARK 500 THR H 134 -168.42 19.40 REMARK 500 ASN H 135 -55.64 -141.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CFC L 213 DBREF 1A3L L 1 212 GB 1911624 AAB50767 1 217 DBREF 1A3L H 1 227 EMBL Y08011 CAA69274 22 241 SEQADV 1A3L VAL L 3 GB 1911624 LEU 3 CONFLICT SEQADV 1A3L LEU L 4 GB 1911624 MET 4 CONFLICT SEQADV 1A3L ALA L 7 GB 1911624 THR 7 CONFLICT SEQADV 1A3L ALA L 8 GB 1911624 PRO 8 CONFLICT SEQADV 1A3L PHE L 9 GB 1911624 LEU 9 CONFLICT SEQADV 1A3L ASN L 11 GB 1911624 LEU 11 CONFLICT SEQADV 1A3L THR L 14 GB 1911624 SER 14 CONFLICT SEQADV 1A3L ALA L 17 GB 1911624 ASP 17 CONFLICT SEQADV 1A3L SER L 18 GB 1911624 GLN 18 CONFLICT SEQADV 1A3L LYS L 27 GB 1911624 GLN 27 CONFLICT SEQADV 1A3L LEU L 27B GB 1911624 ILE 29 CONFLICT SEQADV 1A3L LEU L 27C GB 1911624 VAL 30 CONFLICT SEQADV 1A3L ASN L 27D GB 1911624 HIS 31 CONFLICT SEQADV 1A3L ILE L 30 GB 1911624 ASN 35 CONFLICT SEQADV 1A3L ILE L 31 GB 1911624 THR 36 CONFLICT SEQADV 1A3L HIS L 32 GB 1911624 TYR 37 CONFLICT SEQADV 1A3L MET L 33 GB 1911624 LEU 38 CONFLICT SEQADV 1A3L TYR L 34 GB 1911624 GLU 39 CONFLICT SEQADV 1A3L GLN L 45 GB 1911624 LYS 50 CONFLICT SEQADV 1A3L GLN L 50 GB 1911624 LYS 55 CONFLICT SEQADV 1A3L MET L 51 GB 1911624 LEU 56 CONFLICT SEQADV 1A3L LEU L 54 GB 1911624 ARG 59 CONFLICT SEQADV 1A3L ALA L 55 GB 1911624 PHE 60 CONFLICT SEQADV 1A3L ALA L 58 GB 1911624 VAL 63 CONFLICT SEQADV 1A3L ARG L 74 GB 1911624 LYS 79 CONFLICT SEQADV 1A3L VAL L 83 GB 1911624 LEU 88 CONFLICT SEQADV 1A3L ALA L 89 GB 1911624 PHE 94 CONFLICT SEQADV 1A3L ASN L 91 GB 1911624 GLY 96 CONFLICT SEQADV 1A3L LEU L 92 GB 1911624 SER 97 CONFLICT SEQADV 1A3L GLU L 93 GB 1911624 LEU 98 CONFLICT SEQADV 1A3L LEU L 94 GB 1911624 VAL 99 CONFLICT SEQADV 1A3L TYR L 96 GB 1911624 TRP 101 CONFLICT SEQADV 1A3L THR L 168 GB 1911624 SER 173 CONFLICT SEQADV 1A3L LYS L 183 GB 1911624 GLU 188 CONFLICT SEQADV 1A3L GLN H 3 EMBL Y08011 LYS 24 CONFLICT SEQADV 1A3L GLU H 5 EMBL Y08011 HIS 26 CONFLICT SEQADV 1A3L GLU H 10 EMBL Y08011 GLY 31 CONFLICT SEQADV 1A3L PHE H 45 EMBL Y08011 LEU 66 CONFLICT SEQADV 1A3L VAL H 55 EMBL Y08011 GLY 77 CONFLICT SEQADV 1A3L THR H 58 EMBL Y08011 ASN 80 CONFLICT SEQADV 1A3L ASN H 59 EMBL Y08011 TYR 81 CONFLICT SEQADV 1A3L ARG H 64 EMBL Y08011 LYS 86 CONFLICT SEQADV 1A3L ILE H 68 EMBL Y08011 THR 90 CONFLICT SEQADV 1A3L H EMBL Y08011 PHE 120 DELETION SEQADV 1A3L H EMBL Y08011 TYR 121 DELETION SEQADV 1A3L ALA H 95 EMBL Y08011 TYR 122 CONFLICT SEQADV 1A3L GLY H 97 EMBL Y08011 SER 124 CONFLICT SEQADV 1A3L TYR H 98 EMBL Y08011 SER 125 CONFLICT SEQADV 1A3L THR H 100 EMBL Y08011 TRP 127 CONFLICT SEQADV 1A3L GLY H 100A EMBL Y08011 TYR 128 CONFLICT SEQADV 1A3L GLY H 100B EMBL Y08011 PHE 129 CONFLICT SEQADV 1A3L TYR H 102 EMBL Y08011 VAL 131 CONFLICT SEQADV 1A3L SER H 108 EMBL Y08011 THR 137 CONFLICT SEQRES 1 L 217 ASP ILE VAL LEU THR GLN ALA ALA PHE SER ASN PRO VAL SEQRES 2 L 217 THR LEU GLY ALA SER ALA SER ILE SER CYS ARG SER SER SEQRES 3 L 217 LYS SER LEU LEU ASN SER ASN GLY ILE ILE HIS MET TYR SEQRES 4 L 217 TRP TYR LEU GLN LYS PRO GLY GLN SER PRO GLN LEU LEU SEQRES 5 L 217 ILE TYR GLN MET SER LYS LEU ALA SER GLY ALA PRO ASP SEQRES 6 L 217 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 217 ARG ILE SER ARG VAL GLU ALA GLU ASP VAL GLY VAL TYR SEQRES 8 L 217 TYR CYS ALA GLN ASN LEU GLU LEU PRO TYR THR PHE GLY SEQRES 9 L 217 GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA SEQRES 10 L 217 PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU SEQRES 11 L 217 THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN SEQRES 12 L 217 PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP SEQRES 13 L 217 GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR SEQRES 14 L 217 ASP GLN ASP THR LYS ASP SER THR TYR SER MET SER SER SEQRES 15 L 217 THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SEQRES 16 L 217 SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER SEQRES 17 L 217 PRO ILE VAL LYS SER PHE ASN ARG ASN SEQRES 1 H 218 GLU VAL GLN LEU GLU GLU SER GLY PRO GLU LEU VAL ARG SEQRES 2 H 218 PRO GLY THR SER VAL LYS ILE SER CYS LYS ALA SER GLY SEQRES 3 H 218 TYR THR PHE THR ASN TYR TRP LEU GLY TRP VAL LYS GLN SEQRES 4 H 218 ARG PRO GLY HIS GLY PHE GLU TRP ILE GLY ASP ILE TYR SEQRES 5 H 218 PRO GLY GLY VAL TYR THR THR ASN ASN GLU LYS PHE ARG SEQRES 6 H 218 GLY LYS ALA ILE LEU THR ALA ASP THR SER SER SER THR SEQRES 7 H 218 ALA TYR MET GLN LEU SER SER LEU THR SER GLU ASP SER SEQRES 8 H 218 ALA VAL TYR PHE CYS ALA ARG ALA GLY GLY TYR TYR THR SEQRES 9 H 218 GLY GLY ASP TYR TRP GLY GLN GLY THR SER VAL THR VAL SEQRES 10 H 218 SER SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU SEQRES 11 H 218 ALA PRO GLY SER ALA ALA GLN THR ASN SER MET VAL THR SEQRES 12 H 218 LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL SEQRES 13 H 218 THR VAL THR TRP ASN SER GLY SER LEU SER SER GLY VAL SEQRES 14 H 218 HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR SEQRES 15 H 218 LEU SER SER SER VAL THR VAL PRO SER SER THR TRP PRO SEQRES 16 H 218 SER GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SEQRES 17 H 218 SER THR LYS VAL ASP LYS LYS ILE VAL PRO HET CFC L 213 19 HETNAM CFC 1-CARBOXY-1'-[(DIMETHYLAMINO)-CARBONYL]FERROCENE FORMUL 3 CFC C14 H15 FE N O3 FORMUL 4 HOH *309(H2 O) HELIX 1 1 ALA L 80 ASP L 82 5 3 HELIX 2 2 SER L 122 SER L 127 1 6 HELIX 3 3 LYS L 183 ARG L 188 1 6 HELIX 4 4 PHE H 29 ASN H 31 5 3 HELIX 5 5 GLU H 61 PHE H 63 5 3 HELIX 6 6 THR H 73 SER H 75 5 3 HELIX 7 7 SER H 84 ASP H 86 5 3 HELIX 8 8 ASN H 162 GLY H 164 5 3 HELIX 9 9 SER H 195 THR H 198 5 3 HELIX 10 10 PRO H 213 SER H 215 5 3 SHEET 1 A 3 ALA L 19 ARG L 24 0 SHEET 2 A 3 ASP L 70 ILE L 75 -1 N ILE L 75 O ALA L 19 SHEET 3 A 3 PHE L 62 GLY L 66 -1 N SER L 65 O THR L 72 SHEET 1 B 4 THR L 102 LEU L 104 0 SHEET 2 B 4 GLY L 84 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 3 B 4 MET L 33 GLN L 38 -1 N GLN L 38 O VAL L 85 SHEET 4 B 4 GLN L 45 TYR L 49 -1 N ILE L 48 O TRP L 35 SHEET 1 C 4 THR L 114 PHE L 118 0 SHEET 2 C 4 GLY L 129 ASN L 137 -1 N ASN L 137 O THR L 114 SHEET 3 C 4 MET L 175 THR L 182 -1 N LEU L 181 O ALA L 130 SHEET 4 C 4 VAL L 159 TRP L 163 -1 N SER L 162 O SER L 176 SHEET 1 D 4 SER L 153 ARG L 155 0 SHEET 2 D 4 ASN L 145 ILE L 150 -1 N ILE L 150 O SER L 153 SHEET 3 D 4 SER L 191 THR L 197 -1 N THR L 197 O ASN L 145 SHEET 4 D 4 ILE L 205 ASN L 210 -1 N PHE L 209 O TYR L 192 SHEET 1 E 4 GLN H 3 GLU H 6 0 SHEET 2 E 4 VAL H 18 SER H 25 -1 N SER H 25 O GLN H 3 SHEET 3 E 4 THR H 77 LEU H 82 -1 N LEU H 82 O VAL H 18 SHEET 4 E 4 ALA H 67 ASP H 72 -1 N ASP H 72 O THR H 77 SHEET 1 F 6 GLU H 10 VAL H 12 0 SHEET 2 F 6 THR H 107 VAL H 111 1 N THR H 110 O GLU H 10 SHEET 3 F 6 ALA H 88 ARG H 94 -1 N TYR H 90 O THR H 107 SHEET 4 F 6 TRP H 33 GLN H 39 -1 N GLN H 39 O VAL H 89 SHEET 5 F 6 PHE H 45 TYR H 52 -1 N ILE H 51 O LEU H 34 SHEET 6 F 6 TYR H 56 ASN H 59 -1 N THR H 58 O ASP H 50 SHEET 1 G 4 SER H 120 LEU H 124 0 SHEET 2 G 4 MET H 137 TYR H 147 -1 N LYS H 145 O SER H 120 SHEET 3 G 4 TYR H 185 PRO H 194 -1 N VAL H 193 O VAL H 138 SHEET 4 G 4 VAL H 171 THR H 173 -1 N HIS H 172 O SER H 190 SHEET 1 H 3 THR H 153 TRP H 157 0 SHEET 2 H 3 THR H 206 HIS H 212 -1 N ALA H 211 O THR H 153 SHEET 3 H 3 THR H 217 LYS H 222 -1 N LYS H 221 O CYS H 208 SHEET 1 I 2 VAL H 177 GLN H 179 0 SHEET 2 I 2 LEU H 184 THR H 186 -1 N THR H 186 O VAL H 177 SHEET 1 J 2 ALA H 93 ALA H 95 0 SHEET 2 J 2 GLY H 100B TRP H 103 -1 N TYR H 102 O ARG H 94 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.07 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.03 SSBOND 4 CYS H 142 CYS H 208 1555 1555 2.04 CISPEP 1 LEU L 94 PRO L 95 0 -5.91 CISPEP 2 TYR L 140 PRO L 141 0 -1.11 CISPEP 3 GLY H 54 VAL H 55 0 -1.21 CISPEP 4 PHE H 148 PRO H 149 0 -8.36 CISPEP 5 GLU H 150 PRO H 151 0 -6.07 CISPEP 6 TRP H 199 PRO H 200 0 3.79 SITE 1 AC1 11 GLY H 35 VAL H 37 TRP H 47 ASP H 50 SITE 2 AC1 11 ALA H 93 GLY H 100B HOH H 266 TYR L 34 SITE 3 AC1 11 TYR L 36 ASN L 91 TYR L 96 CRYST1 182.900 40.500 67.700 90.00 109.00 90.00 C 1 2 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 0.005467 0.000000 0.001883 0.00000 SCALE2 0.000000 0.024691 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015622 0.00000