HEADER IMMUNE SYSTEM 02-FEB-07 2ORB TITLE THE STRUCTURE OF THE ANTI-C-MYC ANTIBODY 9E10 FAB FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONOCLONAL ANTI-C-MYC ANTIBODY 9E10; COMPND 3 CHAIN: L, M; COMPND 4 FRAGMENT: LIGHT CHAIN OF ANTIGEN BINDING FRAGMENT, FAB; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MONOCLONAL ANTI-C-MYC ANTIBODY 9E10; COMPND 7 CHAIN: H, I; COMPND 8 FRAGMENT: HEAVY CHAIN OF ANTIGEN BINDING FRAGMENT, FAB SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: BALB/C; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 STRAIN: BALB/C KEYWDS ANTIGEN-ANTIBODY COMPLEX, ANTIGEN RECOGNITION, LONG CDR H3, IMMUNE KEYWDS 2 SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR N.KRAUSS,P.SCHEERER,W.HOEHNE REVDAT 5 13-NOV-24 2ORB 1 REMARK REVDAT 4 30-AUG-23 2ORB 1 REMARK REVDAT 3 13-JUL-11 2ORB 1 VERSN REVDAT 2 20-JAN-09 2ORB 1 JRNL VERSN REVDAT 1 12-FEB-08 2ORB 0 JRNL AUTH N.KRAUSS,H.WESSNER,K.WELFLE,H.WELFLE,C.SCHOLZ,M.SEIFERT, JRNL AUTH 2 K.ZUBOW,J.AY,M.HAHN,P.SCHEERER,A.SKERRA,W.HOHNE JRNL TITL THE STRUCTURE OF THE ANTI-C-MYC ANTIBODY 9E10 FAB JRNL TITL 2 FRAGMENT/EPITOPE PEPTIDE COMPLEX REVEALS A NOVEL BINDING JRNL TITL 3 MODE DOMINATED BY THE HEAVY CHAIN HYPERVARIABLE LOOPS. JRNL REF PROTEINS V. 73 552 2008 JRNL REFN ISSN 0887-3585 JRNL PMID 18473392 JRNL DOI 10.1002/PROT.22080 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 37692 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.261 REMARK 3 FREE R VALUE : 0.317 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1938 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3760 REMARK 3 BIN FREE R VALUE : 0.4600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 149 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 : 6464 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 257 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.00000 REMARK 3 B22 (A**2) : -19.70000 REMARK 3 B33 (A**2) : 9.70000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.80000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM SIGMAA (A) : 0.41 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.46 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.54 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.410 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 2ORB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041489. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 3.05 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.811 REMARK 200 MONOCHROMATOR : TRIANGULAR MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37773 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 2OR9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 3350, 0.2M AMMONIUM SULFATE, REMARK 280 0.1 M SODIUM CITRATE BUFFER, PH 3.05, 0.02% SODIUM AZIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 32.73100 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 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: M, 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 ASN L 27D REMARK 465 TYR L 28 REMARK 465 GLY L 29 REMARK 465 PHE L 30 REMARK 465 GLU L 213 REMARK 465 CYS L 214 REMARK 465 PHE H 98 REMARK 465 TYR H 99 REMARK 465 TYR H 100 REMARK 465 TYR H 100A REMARK 465 GLY H 100B REMARK 465 ASN H 100C REMARK 465 THR H 100D REMARK 465 TYR H 100E REMARK 465 TYR H 100F REMARK 465 GLY H 127 REMARK 465 SER H 128 REMARK 465 ALA H 129 REMARK 465 ALA H 130 REMARK 465 GLN H 131 REMARK 465 THR H 132 REMARK 465 ASN H 133 REMARK 465 ASN M 27D REMARK 465 TYR M 28 REMARK 465 GLY M 29 REMARK 465 PHE M 30 REMARK 465 SER M 31 REMARK 465 PHE M 32 REMARK 465 LYS M 92 REMARK 465 CYS M 214 REMARK 465 GLU I 97 REMARK 465 PHE I 98 REMARK 465 TYR I 99 REMARK 465 TYR I 100 REMARK 465 TYR I 100A REMARK 465 GLY I 100B REMARK 465 ASN I 100C REMARK 465 THR I 100D REMARK 465 TYR I 100E REMARK 465 TYR I 100F REMARK 465 TYR I 100G REMARK 465 SER I 100H REMARK 465 GLY I 127 REMARK 465 SER I 128 REMARK 465 ALA I 129 REMARK 465 ALA I 130 REMARK 465 GLN I 131 REMARK 465 THR I 132 REMARK 465 ASN I 133 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 CYS H 22 CA - CB - SG ANGL. DEV. = 7.7 DEGREES REMARK 500 CYS I 22 CA - CB - SG ANGL. DEV. = 6.7 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 GLN L 17 -170.60 -54.72 REMARK 500 VAL L 27B 47.58 -146.94 REMARK 500 LEU L 47 -65.72 -95.36 REMARK 500 ILE L 51 -13.31 57.06 REMARK 500 SER L 56 107.19 -52.57 REMARK 500 SER L 63 148.96 -171.68 REMARK 500 SER L 67 161.55 172.70 REMARK 500 HIS L 76 118.11 -171.14 REMARK 500 ALA L 84 -167.25 -176.41 REMARK 500 TYR L 140 138.52 -172.37 REMARK 500 LYS L 169 -51.31 -128.38 REMARK 500 HIS L 198 -134.05 -102.84 REMARK 500 LYS L 199 -28.92 -146.76 REMARK 500 SER L 201 91.26 170.17 REMARK 500 THR L 202 22.71 -71.97 REMARK 500 ASP H 10 175.29 174.20 REMARK 500 LYS H 43 -0.39 67.98 REMARK 500 ALA H 49 157.54 177.09 REMARK 500 PHE H 146 134.80 -172.15 REMARK 500 SER H 156 11.18 57.82 REMARK 500 SER H 172 68.89 70.00 REMARK 500 ASP H 173 -3.19 63.86 REMARK 500 SER H 203 11.48 53.91 REMARK 500 GLN M 17 -169.37 -57.33 REMARK 500 VAL M 27B 51.61 -149.50 REMARK 500 LEU M 47 -63.77 -98.61 REMARK 500 ILE M 51 -12.09 51.53 REMARK 500 SER M 56 108.35 -52.90 REMARK 500 SER M 67 158.97 173.00 REMARK 500 HIS M 76 118.20 -172.38 REMARK 500 ALA M 84 -171.56 179.46 REMARK 500 LYS M 169 -53.21 -125.93 REMARK 500 HIS M 198 -133.85 -104.24 REMARK 500 LYS M 199 -28.72 -146.46 REMARK 500 SER M 201 91.07 170.52 REMARK 500 THR M 202 21.40 -72.30 REMARK 500 ASP I 10 176.49 173.96 REMARK 500 LYS I 43 -0.30 66.38 REMARK 500 ALA I 49 159.48 177.19 REMARK 500 MET I 100J 70.04 72.83 REMARK 500 PHE I 146 134.45 -170.73 REMARK 500 SER I 156 10.18 59.88 REMARK 500 SER I 172 70.59 68.43 REMARK 500 ASP I 173 -5.73 63.31 REMARK 500 SER I 203 10.23 54.80 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 SO4 H 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 H 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OR9 RELATED DB: PDB REMARK 900 STRUCTURE OF THE SAME FAB IN COMPLEX WITH ITS EPITOPE PEPTIDE DBREF 2ORB L 1 214 PDB 2ORB 2ORB 1 214 DBREF 2ORB H 1 214 PDB 2ORB 2ORB 1 214 DBREF 2ORB M 1 214 PDB 2ORB 2ORB 1 214 DBREF 2ORB I 1 214 PDB 2ORB 2ORB 1 214 SEQRES 1 L 218 ASP ILE VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL SEQRES 2 L 218 SER LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER SEQRES 3 L 218 GLU SER VAL ASP ASN TYR GLY PHE SER PHE MET ASN TRP SEQRES 4 L 218 PHE GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE SEQRES 5 L 218 TYR ALA ILE SER ASN ARG GLY SER GLY VAL PRO ALA ARG SEQRES 6 L 218 PHE SER GLY SER GLY SER GLY THR ASP PHE SER LEU ASN SEQRES 7 L 218 ILE HIS PRO VAL GLU GLU ASP ASP PRO ALA MET TYR PHE SEQRES 8 L 218 CYS GLN GLN THR LYS GLU VAL PRO TRP THR PHE GLY GLY SEQRES 9 L 218 GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA PRO SEQRES 10 L 218 THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU THR SEQRES 11 L 218 SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN PHE SEQRES 12 L 218 TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP GLY SEQRES 13 L 218 SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR ASP SEQRES 14 L 218 GLN ASP SER LYS ASP SER THR TYR SER MET SER SER THR SEQRES 15 L 218 LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SER SEQRES 16 L 218 TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER PRO SEQRES 17 L 218 ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 H 228 GLU VAL HIS LEU VAL GLU SER GLY GLY ASP LEU VAL LYS SEQRES 2 H 228 PRO GLY GLY SER LEU LYS LEU SER CYS ALA ALA SER GLY SEQRES 3 H 228 PHE THR PHE SER HIS TYR GLY MET SER TRP VAL ARG GLN SEQRES 4 H 228 THR PRO ASP LYS ARG LEU GLU TRP VAL ALA THR ILE GLY SEQRES 5 H 228 SER ARG GLY THR TYR THR HIS TYR PRO ASP SER VAL LYS SEQRES 6 H 228 GLY ARG PHE THR ILE SER ARG ASP ASN ASP LYS ASN ALA SEQRES 7 H 228 LEU TYR LEU GLN MET ASN SER LEU LYS SER GLU ASP THR SEQRES 8 H 228 ALA MET TYR TYR CYS ALA ARG ARG SER GLU PHE TYR TYR SEQRES 9 H 228 TYR GLY ASN THR TYR TYR TYR SER ALA MET ASP TYR TRP SEQRES 10 H 228 GLY GLN GLY ALA SER VAL THR VAL SER SER ALA LYS THR SEQRES 11 H 228 THR PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SER ALA SEQRES 12 H 228 ALA GLN THR ASN SER MET VAL THR LEU GLY CYS LEU VAL SEQRES 13 H 228 LYS GLY TYR PHE PRO GLU PRO VAL THR VAL THR TRP ASN SEQRES 14 H 228 SER GLY SER LEU SER SER GLY VAL HIS THR PHE PRO ALA SEQRES 15 H 228 VAL LEU GLN SER ASP LEU TYR THR LEU SER SER SER VAL SEQRES 16 H 228 THR VAL PRO SER SER THR TRP PRO SER GLU THR VAL THR SEQRES 17 H 228 CYS ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP SEQRES 18 H 228 LYS LYS ILE VAL PRO ARG ASP SEQRES 1 M 218 ASP ILE VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL SEQRES 2 M 218 SER LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER SEQRES 3 M 218 GLU SER VAL ASP ASN TYR GLY PHE SER PHE MET ASN TRP SEQRES 4 M 218 PHE GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE SEQRES 5 M 218 TYR ALA ILE SER ASN ARG GLY SER GLY VAL PRO ALA ARG SEQRES 6 M 218 PHE SER GLY SER GLY SER GLY THR ASP PHE SER LEU ASN SEQRES 7 M 218 ILE HIS PRO VAL GLU GLU ASP ASP PRO ALA MET TYR PHE SEQRES 8 M 218 CYS GLN GLN THR LYS GLU VAL PRO TRP THR PHE GLY GLY SEQRES 9 M 218 GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA PRO SEQRES 10 M 218 THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU THR SEQRES 11 M 218 SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN PHE SEQRES 12 M 218 TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP GLY SEQRES 13 M 218 SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR ASP SEQRES 14 M 218 GLN ASP SER LYS ASP SER THR TYR SER MET SER SER THR SEQRES 15 M 218 LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SER SEQRES 16 M 218 TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER PRO SEQRES 17 M 218 ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 I 228 GLU VAL HIS LEU VAL GLU SER GLY GLY ASP LEU VAL LYS SEQRES 2 I 228 PRO GLY GLY SER LEU LYS LEU SER CYS ALA ALA SER GLY SEQRES 3 I 228 PHE THR PHE SER HIS TYR GLY MET SER TRP VAL ARG GLN SEQRES 4 I 228 THR PRO ASP LYS ARG LEU GLU TRP VAL ALA THR ILE GLY SEQRES 5 I 228 SER ARG GLY THR TYR THR HIS TYR PRO ASP SER VAL LYS SEQRES 6 I 228 GLY ARG PHE THR ILE SER ARG ASP ASN ASP LYS ASN ALA SEQRES 7 I 228 LEU TYR LEU GLN MET ASN SER LEU LYS SER GLU ASP THR SEQRES 8 I 228 ALA MET TYR TYR CYS ALA ARG ARG SER GLU PHE TYR TYR SEQRES 9 I 228 TYR GLY ASN THR TYR TYR TYR SER ALA MET ASP TYR TRP SEQRES 10 I 228 GLY GLN GLY ALA SER VAL THR VAL SER SER ALA LYS THR SEQRES 11 I 228 THR PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SER ALA SEQRES 12 I 228 ALA GLN THR ASN SER MET VAL THR LEU GLY CYS LEU VAL SEQRES 13 I 228 LYS GLY TYR PHE PRO GLU PRO VAL THR VAL THR TRP ASN SEQRES 14 I 228 SER GLY SER LEU SER SER GLY VAL HIS THR PHE PRO ALA SEQRES 15 I 228 VAL LEU GLN SER ASP LEU TYR THR LEU SER SER SER VAL SEQRES 16 I 228 THR VAL PRO SER SER THR TRP PRO SER GLU THR VAL THR SEQRES 17 I 228 CYS ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP SEQRES 18 I 228 LYS LYS ILE VAL PRO ARG ASP HET SO4 H 301 5 HET SO4 H 302 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 HOH *257(H2 O) HELIX 1 1 SER L 121 SER L 127 1 7 HELIX 2 2 LYS L 183 HIS L 189 1 7 HELIX 3 3 THR H 28 TYR H 32 5 5 HELIX 4 4 LYS H 83 THR H 87 5 5 HELIX 5 5 SER H 156 SER H 158 5 3 HELIX 6 6 PRO H 200 SER H 203 5 4 HELIX 7 7 SER M 121 SER M 127 1 7 HELIX 8 8 LYS M 183 HIS M 189 1 7 HELIX 9 9 THR I 28 TYR I 32 5 5 HELIX 10 10 LYS I 83 THR I 87 5 5 HELIX 11 11 SER I 156 SER I 158 5 3 HELIX 12 12 PRO I 200 SER I 203 5 4 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 ALA L 19 ALA L 25 -1 O SER L 22 N SER L 7 SHEET 3 A 4 ASP L 70 ILE L 75 -1 O ILE L 75 N ALA L 19 SHEET 4 A 4 PHE L 62 GLY L 66 -1 N SER L 63 O ASN L 74 SHEET 1 B 6 SER L 10 SER L 14 0 SHEET 2 B 6 THR L 102 LYS L 107 1 O LYS L 103 N LEU L 11 SHEET 3 B 6 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 B 6 MET L 33 GLN L 38 -1 N GLN L 38 O MET L 85 SHEET 5 B 6 LYS L 45 TYR L 49 -1 O LYS L 45 N GLN L 37 SHEET 6 B 6 ASN L 53 ARG L 54 -1 O ASN L 53 N TYR L 49 SHEET 1 C 4 SER L 10 SER L 14 0 SHEET 2 C 4 THR L 102 LYS L 107 1 O LYS L 103 N LEU L 11 SHEET 3 C 4 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 C 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 D 4 THR L 114 PHE L 118 0 SHEET 2 D 4 GLY L 129 PHE L 139 -1 O VAL L 133 N PHE L 118 SHEET 3 D 4 TYR L 173 THR L 182 -1 O LEU L 181 N ALA L 130 SHEET 4 D 4 VAL L 159 TRP L 163 -1 N SER L 162 O SER L 176 SHEET 1 E 4 SER L 153 ARG L 155 0 SHEET 2 E 4 ASN L 145 ILE L 150 -1 N ILE L 150 O SER L 153 SHEET 3 E 4 SER L 191 THR L 197 -1 O THR L 197 N ASN L 145 SHEET 4 E 4 ILE L 205 ASN L 210 -1 O LYS L 207 N CYS L 194 SHEET 1 F 4 HIS H 3 SER H 7 0 SHEET 2 F 4 LEU H 18 SER H 25 -1 O ALA H 23 N VAL H 5 SHEET 3 F 4 ALA H 77 MET H 82 -1 O MET H 82 N LEU H 18 SHEET 4 F 4 PHE H 67 ASP H 72 -1 N SER H 70 O TYR H 79 SHEET 1 G 6 ASP H 10 VAL H 12 0 SHEET 2 G 6 ALA H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 G 6 ALA H 88 ARG H 95 -1 N TYR H 90 O ALA H 107 SHEET 4 G 6 MET H 34 GLN H 39 -1 N VAL H 37 O TYR H 91 SHEET 5 G 6 LEU H 45 ILE H 51 -1 O GLU H 46 N ARG H 38 SHEET 6 G 6 THR H 57 HIS H 58 -1 O HIS H 58 N THR H 50 SHEET 1 H 4 ASP H 10 VAL H 12 0 SHEET 2 H 4 ALA H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 H 4 ALA H 88 ARG H 95 -1 N TYR H 90 O ALA H 107 SHEET 4 H 4 MET H 100J TRP H 103 -1 O TYR H 102 N ARG H 94 SHEET 1 I 4 SER H 120 LEU H 124 0 SHEET 2 I 4 MET H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 I 4 TYR H 175 PRO H 184 -1 O VAL H 183 N VAL H 136 SHEET 4 I 4 VAL H 163 THR H 165 -1 N HIS H 164 O SER H 180 SHEET 1 J 4 SER H 120 LEU H 124 0 SHEET 2 J 4 MET H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 J 4 TYR H 175 PRO H 184 -1 O VAL H 183 N VAL H 136 SHEET 4 J 4 VAL H 169 LEU H 170 -1 N VAL H 169 O THR H 176 SHEET 1 K 3 THR H 151 TRP H 154 0 SHEET 2 K 3 THR H 194 HIS H 199 -1 O ASN H 196 N THR H 153 SHEET 3 K 3 THR H 204 LYS H 209 -1 O VAL H 206 N VAL H 197 SHEET 1 L 4 LEU M 4 SER M 7 0 SHEET 2 L 4 ALA M 19 ALA M 25 -1 O SER M 22 N SER M 7 SHEET 3 L 4 ASP M 70 ILE M 75 -1 O ILE M 75 N ALA M 19 SHEET 4 L 4 PHE M 62 GLY M 66 -1 N SER M 63 O ASN M 74 SHEET 1 M 6 SER M 10 SER M 14 0 SHEET 2 M 6 THR M 102 LYS M 107 1 O LYS M 103 N LEU M 11 SHEET 3 M 6 ALA M 84 GLN M 90 -1 N ALA M 84 O LEU M 104 SHEET 4 M 6 ASN M 34 GLN M 38 -1 N ASN M 34 O GLN M 89 SHEET 5 M 6 LYS M 45 TYR M 49 -1 O LEU M 47 N TRP M 35 SHEET 6 M 6 ASN M 53 ARG M 54 -1 O ASN M 53 N TYR M 49 SHEET 1 N 4 SER M 10 SER M 14 0 SHEET 2 N 4 THR M 102 LYS M 107 1 O LYS M 103 N LEU M 11 SHEET 3 N 4 ALA M 84 GLN M 90 -1 N ALA M 84 O LEU M 104 SHEET 4 N 4 THR M 97 PHE M 98 -1 O THR M 97 N GLN M 90 SHEET 1 O 4 THR M 114 PHE M 118 0 SHEET 2 O 4 GLY M 129 PHE M 139 -1 O VAL M 133 N PHE M 118 SHEET 3 O 4 TYR M 173 THR M 182 -1 O LEU M 181 N ALA M 130 SHEET 4 O 4 VAL M 159 TRP M 163 -1 N SER M 162 O SER M 176 SHEET 1 P 4 SER M 153 ARG M 155 0 SHEET 2 P 4 ASN M 145 ILE M 150 -1 N ILE M 150 O SER M 153 SHEET 3 P 4 SER M 191 THR M 197 -1 O THR M 197 N ASN M 145 SHEET 4 P 4 ILE M 205 ASN M 210 -1 O LYS M 207 N CYS M 194 SHEET 1 Q 4 HIS I 3 SER I 7 0 SHEET 2 Q 4 LEU I 18 SER I 25 -1 O ALA I 23 N VAL I 5 SHEET 3 Q 4 ALA I 77 MET I 82 -1 O LEU I 78 N CYS I 22 SHEET 4 Q 4 PHE I 67 ASP I 72 -1 N SER I 70 O TYR I 79 SHEET 1 R 6 ASP I 10 VAL I 12 0 SHEET 2 R 6 ALA I 107 VAL I 111 1 O THR I 110 N VAL I 12 SHEET 3 R 6 ALA I 88 ARG I 94 -1 N TYR I 90 O ALA I 107 SHEET 4 R 6 MET I 34 GLN I 39 -1 N VAL I 37 O TYR I 91 SHEET 5 R 6 LEU I 45 ILE I 51 -1 O GLU I 46 N ARG I 38 SHEET 6 R 6 THR I 57 HIS I 58 -1 O HIS I 58 N THR I 50 SHEET 1 S 4 ASP I 10 VAL I 12 0 SHEET 2 S 4 ALA I 107 VAL I 111 1 O THR I 110 N VAL I 12 SHEET 3 S 4 ALA I 88 ARG I 94 -1 N TYR I 90 O ALA I 107 SHEET 4 S 4 TYR I 102 TRP I 103 -1 O TYR I 102 N ARG I 94 SHEET 1 T 4 SER I 120 LEU I 124 0 SHEET 2 T 4 MET I 135 TYR I 145 -1 O GLY I 139 N LEU I 124 SHEET 3 T 4 TYR I 175 PRO I 184 -1 O VAL I 183 N VAL I 136 SHEET 4 T 4 VAL I 163 THR I 165 -1 N HIS I 164 O SER I 180 SHEET 1 U 4 SER I 120 LEU I 124 0 SHEET 2 U 4 MET I 135 TYR I 145 -1 O GLY I 139 N LEU I 124 SHEET 3 U 4 TYR I 175 PRO I 184 -1 O VAL I 183 N VAL I 136 SHEET 4 U 4 VAL I 169 LEU I 170 -1 N VAL I 169 O THR I 176 SHEET 1 V 3 THR I 151 TRP I 154 0 SHEET 2 V 3 THR I 194 HIS I 199 -1 O ASN I 196 N THR I 153 SHEET 3 V 3 THR I 204 LYS I 209 -1 O VAL I 206 N VAL I 197 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.05 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.05 SSBOND 4 CYS H 140 CYS H 195 1555 1555 2.04 SSBOND 5 CYS M 23 CYS M 88 1555 1555 2.05 SSBOND 6 CYS M 134 CYS M 194 1555 1555 2.04 SSBOND 7 CYS I 22 CYS I 92 1555 1555 2.05 SSBOND 8 CYS I 140 CYS I 195 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 -0.11 CISPEP 2 HIS L 76 PRO L 77 0 0.15 CISPEP 3 VAL L 94 PRO L 95 0 -0.22 CISPEP 4 TYR L 140 PRO L 141 0 0.02 CISPEP 5 PHE H 146 PRO H 147 0 0.02 CISPEP 6 GLU H 148 PRO H 149 0 0.03 CISPEP 7 TRP H 188 PRO H 189 0 0.27 CISPEP 8 SER M 7 PRO M 8 0 -0.21 CISPEP 9 HIS M 76 PRO M 77 0 0.19 CISPEP 10 VAL M 94 PRO M 95 0 -0.18 CISPEP 11 TYR M 140 PRO M 141 0 -0.13 CISPEP 12 PHE I 146 PRO I 147 0 -0.04 CISPEP 13 GLU I 148 PRO I 149 0 0.10 CISPEP 14 TRP I 188 PRO I 189 0 0.21 SITE 1 AC1 3 PHE H 27 THR H 28 TYR H 32 SITE 1 AC2 7 LYS H 143 GLY H 144 GLN H 171 LEU H 174 SITE 2 AC2 7 THR H 176 HOH H 328 ASP M 184 CRYST1 53.593 65.462 117.689 90.00 96.97 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 0.018659 0.000000 0.002281 0.00000 SCALE2 0.000000 0.015276 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008560 0.00000