HEADER IMMUNE SYSTEM 13-APR-00 1ETZ TITLE THE THREE-DIMENSIONAL STRUCTURE OF AN ANTI-SWEETENER FAB, NC10.14, TITLE 2 SHOWS THE EXTENT OF STRUCTURAL DIVERSITY IN ANTIGEN RECOGNITION BY TITLE 3 IMMUNOGLOBULINS COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB NC10.14 - LIGHT CHAIN; COMPND 3 CHAIN: L, A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: FAB NC10.14 - HEAVY CHAIN; COMPND 6 CHAIN: H, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 TISSUE: ASCITES; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 TISSUE: ASCITES KEYWDS ANTI-SWEETENER FAB, ANTIGEN-ANTIBODY, COMPLEX, RECEPTOR MIMICRY, KEYWDS 2 ANTIGEN RECOGNITION, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR L.W.GUDDAT,L.SHAN,C.BROOMELL,P.A.RAMSLAND,Z.FAN,J.M.ANCHIN, AUTHOR 2 D.S.LINTHICUM,A.B.EDMUNDSON REVDAT 3 04-OCT-17 1ETZ 1 REMARK REVDAT 2 24-FEB-09 1ETZ 1 VERSN REVDAT 1 18-OCT-00 1ETZ 0 JRNL AUTH L.W.GUDDAT,L.SHAN,C.BROOMELL,P.A.RAMSLAND,Z.FAN,J.M.ANCHIN, JRNL AUTH 2 D.S.LINTHICUM,A.B.EDMUNDSON JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF A COMPLEX OF A MURINE FAB JRNL TITL 2 (NC10. 14) WITH A POTENT SWEETENER (NC174): AN ILLUSTRATION JRNL TITL 3 OF STRUCTURAL DIVERSITY IN ANTIGEN RECOGNITION BY JRNL TITL 4 IMMUNOGLOBULINS. JRNL REF J.MOL.BIOL. V. 302 853 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10993728 JRNL DOI 10.1006/JMBI.2000.4083 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.W.GUDDAT,L.SHAN,J.M.ANCHIN,D.S.LINTHICUM,A.B.EDMUNDSON REMARK 1 TITL LOCAL AND TRANSMITTED CONFORMATIONAL CHANGES ON COMPLEXATION REMARK 1 TITL 2 OF AN ANTI-SWEETENER FAB REMARK 1 REF J.MOL.BIOL. V. 236 247 1994 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1994.1133 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 10.0 REMARK 3 NUMBER OF REFLECTIONS : 26144 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2638 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 : 6698 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 77 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.50 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 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) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 1ETZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-APR-00. REMARK 100 THE DEPOSITION ID IS D_1000010886. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUL-93 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : SIEMENS 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 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26144 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.3 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.12500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MERLOT 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): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NC10.14 FAB WITH EXCESS MOLARITY REMARK 280 NC174, 10%(W/V) PEG 8000, 0.05M NACL, 0.05%(W/V) SODIUM AZIDE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K, PH 7 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 300 REMARK: A FAB IS FORMED BY LIGHT CHAIN AND HEAVY CHAIN. THERE ARE REMARK 300 TWO FAB WITH NON-CRYSTALLOGRAPHIC SYMMETRY IN A UNIT CELL. 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: 4760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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 REMARK 350 TOTAL BURIED SURFACE AREA: 4620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 GLY L 52 N - CA - C ANGL. DEV. = -15.6 DEGREES REMARK 500 GLY A 52 N - CA - C ANGL. DEV. = -15.6 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 ASP L 43 43.28 79.60 REMARK 500 THR L 53 -14.86 -140.13 REMARK 500 SER L 67 -169.32 -167.29 REMARK 500 ALA L 86 -171.42 -171.60 REMARK 500 SER L 95 -46.51 75.42 REMARK 500 ASN L 96 10.60 -143.76 REMARK 500 LEU L 109 94.01 -49.65 REMARK 500 VAL L 153 114.85 -163.08 REMARK 500 ARG L 211 1.55 -69.60 REMARK 500 SER H 15 -30.85 86.36 REMARK 500 LEU H 50 -64.05 -106.25 REMARK 500 ASN H 78 45.40 71.32 REMARK 500 ASP H 88 -156.29 -128.59 REMARK 500 CYS H 141 -159.60 -70.50 REMARK 500 SER H 162 100.80 103.42 REMARK 500 SER H 171 -75.20 -161.99 REMARK 500 SER H 174 -71.78 -80.50 REMARK 500 LEU H 183 99.29 -8.94 REMARK 500 GLN H 184 -77.13 -82.00 REMARK 500 THR H 189 125.73 -170.81 REMARK 500 SER H 198 3.92 -57.83 REMARK 500 SER H 216 -9.07 67.70 REMARK 500 ASP A 43 25.85 106.10 REMARK 500 ASN A 54 25.56 -145.55 REMARK 500 SER A 95 -44.85 64.07 REMARK 500 ASN A 96 10.96 -144.92 REMARK 500 LEU A 109 101.63 -38.35 REMARK 500 THR A 159 -5.56 -141.27 REMARK 500 ASN A 172 24.66 -78.79 REMARK 500 ASN A 173 18.54 58.77 REMARK 500 ALA A 212 -171.04 -59.54 REMARK 500 GLU A 213 -42.39 63.56 REMARK 500 SER B 15 -21.30 84.45 REMARK 500 SER B 43 102.26 -30.78 REMARK 500 GLU B 45 -25.88 -156.23 REMARK 500 ASN B 56 32.74 -92.20 REMARK 500 ASP B 57 15.02 53.59 REMARK 500 THR B 70 101.81 -161.22 REMARK 500 ASP B 74 98.17 -161.45 REMARK 500 ALA B 93 -167.60 -169.16 REMARK 500 PHE B 113 77.49 -119.81 REMARK 500 ASP B 114 -84.87 -56.48 REMARK 500 THR B 129 74.88 -65.08 REMARK 500 CYS B 141 100.64 -52.02 REMARK 500 ASP B 143 -34.97 -137.04 REMARK 500 THR B 144 1.52 -66.82 REMARK 500 SER B 162 95.19 86.00 REMARK 500 ASN B 168 39.14 -80.58 REMARK 500 SER B 174 -61.66 -121.24 REMARK 500 SER B 199 -1.57 -57.65 REMARK 500 REMARK 500 THIS ENTRY HAS 51 RAMACHANDRAN OUTLIERS. 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 GAS H 229 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAS B 229 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CGR RELATED DB: PDB REMARK 900 2CGR IS ANOTHER MURINE FAB (NC6.8) COMPLEXED WITH THE SAME ANTIGEN REMARK 900 (NC174) REMARK 900 RELATED ID: 1CGS RELATED DB: PDB REMARK 900 1CGS IS UNLIGANDED FAB (NC6.8) SPECIFIC FOR NC174 DBREF 1ETZ L 1 215 PDB 1ETZ 1ETZ 1 215 DBREF 1ETZ H 1 228 PDB 1ETZ 1ETZ 1 228 DBREF 1ETZ A 1 215 PDB 1ETZ 1ETZ 1 215 DBREF 1ETZ B 1 228 PDB 1ETZ 1ETZ 1 228 SEQRES 1 L 215 PHE ALA VAL VAL THR GLN GLU SER ALA LEU THR THR SER SEQRES 2 L 215 PRO GLY GLU THR VAL THR LEU THR CYS ARG SER SER THR SEQRES 3 L 215 GLY ALA VAL THR THR SER ASN TYR ALA ILE TRP VAL GLN SEQRES 4 L 215 GLU LYS PRO ASP HIS LEU PHE SER GLY LEU ILE GLY GLY SEQRES 5 L 215 THR ASN ASN ARG VAL PRO GLY VAL PRO ALA ARG PHE SER SEQRES 6 L 215 GLY SER LEU ILE GLY ASP LYS ALA ALA LEU THR VAL THR SEQRES 7 L 215 GLY ALA GLN THR GLU ASP GLU ALA ILE TYR PHE CYS ALA SEQRES 8 L 215 LEU TRP TYR SER ASN HIS TRP VAL PHE GLY GLY GLY THR SEQRES 9 L 215 LYS LEU THR VAL LEU GLY GLN PRO LYS SER SER PRO SER SEQRES 10 L 215 VAL THR LEU PHE THR PRO SER SER GLU GLU LEU GLU THR SEQRES 11 L 215 ASN LYS ALA THR LEU VAL CYS THR ILE THR ASP PHE TYR SEQRES 12 L 215 PRO GLY VAL VAL THR VAL ASP TRP LYS VAL ASP GLY THR SEQRES 13 L 215 PRO VAL THR GLN GLY MET GLU THR THR GLN PRO SER LYS SEQRES 14 L 215 GLN SER ASN ASN LYS TYR MET ALA SER SER TYR LEU THR SEQRES 15 L 215 LEU THR ALA ARG ALA TRP GLU ARG HIS SER SER TYR SER SEQRES 16 L 215 CYS GLN VAL THR HIS GLU GLY HIS THR VAL GLU LYS SER SEQRES 17 L 215 LEU SER ARG ALA GLU CYS SER SEQRES 1 H 228 GLN VAL THR LEU LYS GLU SER GLY PRO GLY ILE LEU GLN SEQRES 2 H 228 PRO SER GLN THR LEU SER LEU THR CYS SER PHE SER GLY SEQRES 3 H 228 PHE SER LEU SER THR SER GLY MET GLY VAL GLY TRP ILE SEQRES 4 H 228 ARG GLN PRO SER GLY GLU GLY LEU GLU TRP LEU ALA ASP SEQRES 5 H 228 ILE TRP TRP ASN ASP LYS LYS TYR TYR ASN PRO SER LEU SEQRES 6 H 228 LYS SER ARG LEU THR VAL SER LYS ASP THR SER SER ASN SEQRES 7 H 228 GLN VAL PHE LEU LYS ILE THR SER VAL ASP THR SER ASP SEQRES 8 H 228 THR ALA THR TYR HIS CYS ALA ARG ARG THR PHE SER TYR SEQRES 9 H 228 TYR TYR GLY SER SER PHE TYR TYR PHE ASP ASN TRP GLY SEQRES 10 H 228 GLN GLY THR THR LEU THR VAL SER SER ALA LYS THR THR SEQRES 11 H 228 PRO PRO SER VAL TYR PRO LEU ALA PRO GLY CYS GLY ASP SEQRES 12 H 228 THR THR GLY SER SER VAL THR LEU GLY CYS LEU VAL LYS SEQRES 13 H 228 GLY TYR PHE PRO GLU SER VAL THR VAL THR TRP ASN SER SEQRES 14 H 228 GLY SER LEU SER SER SER VAL HIS THR PHE PRO ALA LEU SEQRES 15 H 228 LEU GLN SER GLY LEU TYR THR MET SER SER SER VAL THR SEQRES 16 H 228 VAL PRO SER SER THR TRP PRO SER GLN THR VAL THR CYS SEQRES 17 H 228 SER VAL ALA HIS PRO ALA SER SER THR THR VAL ASP LYS SEQRES 18 H 228 LYS LEU GLU PRO SER GLY PRO SEQRES 1 A 215 PHE ALA VAL VAL THR GLN GLU SER ALA LEU THR THR SER SEQRES 2 A 215 PRO GLY GLU THR VAL THR LEU THR CYS ARG SER SER THR SEQRES 3 A 215 GLY ALA VAL THR THR SER ASN TYR ALA ILE TRP VAL GLN SEQRES 4 A 215 GLU LYS PRO ASP HIS LEU PHE SER GLY LEU ILE GLY GLY SEQRES 5 A 215 THR ASN ASN ARG VAL PRO GLY VAL PRO ALA ARG PHE SER SEQRES 6 A 215 GLY SER LEU ILE GLY ASP LYS ALA ALA LEU THR VAL THR SEQRES 7 A 215 GLY ALA GLN THR GLU ASP GLU ALA ILE TYR PHE CYS ALA SEQRES 8 A 215 LEU TRP TYR SER ASN HIS TRP VAL PHE GLY GLY GLY THR SEQRES 9 A 215 LYS LEU THR VAL LEU GLY GLN PRO LYS SER SER PRO SER SEQRES 10 A 215 VAL THR LEU PHE THR PRO SER SER GLU GLU LEU GLU THR SEQRES 11 A 215 ASN LYS ALA THR LEU VAL CYS THR ILE THR ASP PHE TYR SEQRES 12 A 215 PRO GLY VAL VAL THR VAL ASP TRP LYS VAL ASP GLY THR SEQRES 13 A 215 PRO VAL THR GLN GLY MET GLU THR THR GLN PRO SER LYS SEQRES 14 A 215 GLN SER ASN ASN LYS TYR MET ALA SER SER TYR LEU THR SEQRES 15 A 215 LEU THR ALA ARG ALA TRP GLU ARG HIS SER SER TYR SER SEQRES 16 A 215 CYS GLN VAL THR HIS GLU GLY HIS THR VAL GLU LYS SER SEQRES 17 A 215 LEU SER ARG ALA GLU CYS SER SEQRES 1 B 228 GLN VAL THR LEU LYS GLU SER GLY PRO GLY ILE LEU GLN SEQRES 2 B 228 PRO SER GLN THR LEU SER LEU THR CYS SER PHE SER GLY SEQRES 3 B 228 PHE SER LEU SER THR SER GLY MET GLY VAL GLY TRP ILE SEQRES 4 B 228 ARG GLN PRO SER GLY GLU GLY LEU GLU TRP LEU ALA ASP SEQRES 5 B 228 ILE TRP TRP ASN ASP LYS LYS TYR TYR ASN PRO SER LEU SEQRES 6 B 228 LYS SER ARG LEU THR VAL SER LYS ASP THR SER SER ASN SEQRES 7 B 228 GLN VAL PHE LEU LYS ILE THR SER VAL ASP THR SER ASP SEQRES 8 B 228 THR ALA THR TYR HIS CYS ALA ARG ARG THR PHE SER TYR SEQRES 9 B 228 TYR TYR GLY SER SER PHE TYR TYR PHE ASP ASN TRP GLY SEQRES 10 B 228 GLN GLY THR THR LEU THR VAL SER SER ALA LYS THR THR SEQRES 11 B 228 PRO PRO SER VAL TYR PRO LEU ALA PRO GLY CYS GLY ASP SEQRES 12 B 228 THR THR GLY SER SER VAL THR LEU GLY CYS LEU VAL LYS SEQRES 13 B 228 GLY TYR PHE PRO GLU SER VAL THR VAL THR TRP ASN SER SEQRES 14 B 228 GLY SER LEU SER SER SER VAL HIS THR PHE PRO ALA LEU SEQRES 15 B 228 LEU GLN SER GLY LEU TYR THR MET SER SER SER VAL THR SEQRES 16 B 228 VAL PRO SER SER THR TRP PRO SER GLN THR VAL THR CYS SEQRES 17 B 228 SER VAL ALA HIS PRO ALA SER SER THR THR VAL ASP LYS SEQRES 18 B 228 LYS LEU GLU PRO SER GLY PRO HET GAS H 229 29 HET GAS B 229 29 HETNAM GAS N-(P-CYANOPHENYL)-N'-DIPHENYLMETHYL-GUANIDINE-ACETIC HETNAM 2 GAS ACID FORMUL 5 GAS 2(C23 H20 N4 O2) FORMUL 7 HOH *77(H2 O) HELIX 1 1 THR L 30 TYR L 34 5 5 HELIX 2 2 GLN L 81 GLU L 85 5 5 HELIX 3 3 SER L 124 GLU L 129 1 6 HELIX 4 4 ALA L 185 ARG L 190 1 6 HELIX 5 5 LEU H 65 SER H 67 5 3 HELIX 6 6 ASP H 88 ASP H 91 5 4 HELIX 7 7 THR A 30 TYR A 34 5 5 HELIX 8 8 GLN A 81 GLU A 85 5 5 HELIX 9 9 SER A 124 GLU A 129 1 6 HELIX 10 10 ALA A 185 ARG A 190 1 6 HELIX 11 11 ASP B 88 ASP B 91 5 4 HELIX 12 12 SER B 199 TRP B 201 5 3 SHEET 1 A 4 VAL L 4 THR L 5 0 SHEET 2 A 4 THR L 17 SER L 24 -1 N ARG L 23 O THR L 5 SHEET 3 A 4 LYS L 72 THR L 78 -1 N ALA L 73 O CYS L 22 SHEET 4 A 4 PHE L 64 ILE L 69 -1 N SER L 65 O THR L 76 SHEET 1 B 5 ASN L 55 ARG L 56 0 SHEET 2 B 5 LEU L 45 GLY L 51 -1 N GLY L 51 O ASN L 55 SHEET 3 B 5 ILE L 36 LYS L 41 -1 O TRP L 37 N LEU L 49 SHEET 4 B 5 ALA L 86 TRP L 93 -1 O ILE L 87 N GLU L 40 SHEET 5 B 5 TRP L 98 PHE L 100 -1 N VAL L 99 O LEU L 92 SHEET 1 C 6 ASN L 55 ARG L 56 0 SHEET 2 C 6 LEU L 45 GLY L 51 -1 N GLY L 51 O ASN L 55 SHEET 3 C 6 ILE L 36 LYS L 41 -1 O TRP L 37 N LEU L 49 SHEET 4 C 6 ALA L 86 TRP L 93 -1 O ILE L 87 N GLU L 40 SHEET 5 C 6 THR L 104 VAL L 108 -1 O THR L 104 N TYR L 88 SHEET 6 C 6 ALA L 9 THR L 12 1 O LEU L 10 N THR L 107 SHEET 1 D 4 SER L 117 PHE L 121 0 SHEET 2 D 4 LYS L 132 PHE L 142 -1 O VAL L 136 N PHE L 121 SHEET 3 D 4 TYR L 175 THR L 184 -1 N TYR L 175 O PHE L 142 SHEET 4 D 4 MET L 162 THR L 164 -1 N GLU L 163 O TYR L 180 SHEET 1 E 4 SER L 117 PHE L 121 0 SHEET 2 E 4 LYS L 132 PHE L 142 -1 O VAL L 136 N PHE L 121 SHEET 3 E 4 TYR L 175 THR L 184 -1 N TYR L 175 O PHE L 142 SHEET 4 E 4 SER L 168 LYS L 169 -1 N SER L 168 O MET L 176 SHEET 1 F 4 THR L 156 PRO L 157 0 SHEET 2 F 4 THR L 148 VAL L 153 -1 O VAL L 153 N THR L 156 SHEET 3 F 4 SER L 193 HIS L 200 -1 O SER L 195 N LYS L 152 SHEET 4 F 4 HIS L 203 SER L 210 -1 O HIS L 203 N HIS L 200 SHEET 1 G 4 THR H 3 SER H 7 0 SHEET 2 G 4 LEU H 18 SER H 25 -1 O THR H 21 N SER H 7 SHEET 3 G 4 GLN H 79 ILE H 84 -1 O VAL H 80 N CYS H 22 SHEET 4 G 4 LEU H 69 ASP H 74 -1 O THR H 70 N LYS H 83 SHEET 1 H 5 SER H 108 TRP H 116 0 SHEET 2 H 5 ALA H 93 TYR H 105 -1 N ARG H 99 O ASN H 115 SHEET 3 H 5 MET H 34 PRO H 42 -1 O GLY H 35 N ARG H 100 SHEET 4 H 5 GLU H 48 TRP H 54 -1 N GLU H 48 O ARG H 40 SHEET 5 H 5 LYS H 59 TYR H 61 -1 N TYR H 60 O ASP H 52 SHEET 1 I 4 SER H 108 TRP H 116 0 SHEET 2 I 4 ALA H 93 TYR H 105 -1 N ARG H 99 O ASN H 115 SHEET 3 I 4 THR H 120 VAL H 124 -1 O THR H 120 N TYR H 95 SHEET 4 I 4 ILE H 11 LEU H 12 1 N LEU H 12 O THR H 123 SHEET 1 J 4 SER H 133 LEU H 137 0 SHEET 2 J 4 SER H 148 LYS H 156 -1 O GLY H 152 N LEU H 137 SHEET 3 J 4 THR H 189 PRO H 197 -1 N MET H 190 O VAL H 155 SHEET 4 J 4 HIS H 177 THR H 178 -1 N HIS H 177 O SER H 193 SHEET 1 K 3 THR H 164 ASN H 168 0 SHEET 2 K 3 THR H 207 ALA H 211 -1 O THR H 207 N ASN H 168 SHEET 3 K 3 THR H 218 LYS H 222 -1 O VAL H 219 N VAL H 210 SHEET 1 L 4 VAL A 4 THR A 5 0 SHEET 2 L 4 THR A 17 SER A 24 -1 O ARG A 23 N THR A 5 SHEET 3 L 4 LYS A 72 THR A 78 -1 N ALA A 73 O CYS A 22 SHEET 4 L 4 PHE A 64 ILE A 69 -1 O SER A 65 N THR A 76 SHEET 1 M 5 ASN A 55 ARG A 56 0 SHEET 2 M 5 LEU A 45 GLY A 51 -1 N GLY A 51 O ASN A 55 SHEET 3 M 5 ILE A 36 LYS A 41 -1 O TRP A 37 N LEU A 49 SHEET 4 M 5 ALA A 86 TRP A 93 -1 O ILE A 87 N GLU A 40 SHEET 5 M 5 TRP A 98 PHE A 100 -1 N VAL A 99 O LEU A 92 SHEET 1 N 6 ASN A 55 ARG A 56 0 SHEET 2 N 6 LEU A 45 GLY A 51 -1 N GLY A 51 O ASN A 55 SHEET 3 N 6 ILE A 36 LYS A 41 -1 O TRP A 37 N LEU A 49 SHEET 4 N 6 ALA A 86 TRP A 93 -1 O ILE A 87 N GLU A 40 SHEET 5 N 6 THR A 104 VAL A 108 -1 O THR A 104 N TYR A 88 SHEET 6 N 6 ALA A 9 THR A 12 1 O LEU A 10 N THR A 107 SHEET 1 O 4 THR A 119 PHE A 121 0 SHEET 2 O 4 LYS A 132 PHE A 142 -1 O VAL A 136 N PHE A 121 SHEET 3 O 4 TYR A 175 THR A 184 -1 N TYR A 175 O PHE A 142 SHEET 4 O 4 MET A 162 THR A 164 -1 O GLU A 163 N TYR A 180 SHEET 1 P 4 THR A 119 PHE A 121 0 SHEET 2 P 4 LYS A 132 PHE A 142 -1 O VAL A 136 N PHE A 121 SHEET 3 P 4 TYR A 175 THR A 184 -1 N TYR A 175 O PHE A 142 SHEET 4 P 4 SER A 168 LYS A 169 -1 N SER A 168 O MET A 176 SHEET 1 Q 4 THR A 156 PRO A 157 0 SHEET 2 Q 4 THR A 148 VAL A 153 -1 N VAL A 153 O THR A 156 SHEET 3 Q 4 SER A 193 HIS A 200 -1 N SER A 195 O LYS A 152 SHEET 4 Q 4 HIS A 203 SER A 210 -1 O HIS A 203 N HIS A 200 SHEET 1 R 4 THR B 3 SER B 7 0 SHEET 2 R 4 LEU B 18 SER B 25 -1 N THR B 21 O SER B 7 SHEET 3 R 4 GLN B 79 ILE B 84 -1 O VAL B 80 N CYS B 22 SHEET 4 R 4 LEU B 69 ASP B 74 -1 O THR B 70 N LYS B 83 SHEET 1 S 5 SER B 108 TRP B 116 0 SHEET 2 S 5 ALA B 93 TYR B 105 -1 N ARG B 99 O ASN B 115 SHEET 3 S 5 MET B 34 PRO B 42 -1 O GLY B 35 N ARG B 100 SHEET 4 S 5 GLU B 48 TRP B 54 -1 O GLU B 48 N ARG B 40 SHEET 5 S 5 LYS B 59 TYR B 61 -1 O TYR B 60 N ASP B 52 SHEET 1 T 4 SER B 108 TRP B 116 0 SHEET 2 T 4 ALA B 93 TYR B 105 -1 N ARG B 99 O ASN B 115 SHEET 3 T 4 THR B 120 VAL B 124 -1 O THR B 120 N TYR B 95 SHEET 4 T 4 ILE B 11 LEU B 12 1 N LEU B 12 O THR B 123 SHEET 1 U 4 SER B 133 LEU B 137 0 SHEET 2 U 4 SER B 148 TYR B 158 -1 O GLY B 152 N LEU B 137 SHEET 3 U 4 LEU B 187 PRO B 197 -1 N TYR B 188 O TYR B 158 SHEET 4 U 4 SER B 175 THR B 178 -1 O SER B 175 N THR B 195 SHEET 1 V 4 SER B 133 LEU B 137 0 SHEET 2 V 4 SER B 148 TYR B 158 -1 O GLY B 152 N LEU B 137 SHEET 3 V 4 LEU B 187 PRO B 197 -1 N TYR B 188 O TYR B 158 SHEET 4 V 4 LEU B 182 GLN B 184 -1 N LEU B 182 O THR B 189 SHEET 1 W 3 THR B 164 THR B 166 0 SHEET 2 W 3 THR B 207 HIS B 212 -1 N SER B 209 O THR B 166 SHEET 3 W 3 THR B 217 LYS B 222 -1 O THR B 217 N HIS B 212 SSBOND 1 CYS L 22 CYS L 90 1555 1555 2.03 SSBOND 2 CYS L 137 CYS L 196 1555 1555 2.03 SSBOND 3 CYS L 214 CYS H 141 1555 1555 2.03 SSBOND 4 CYS H 22 CYS H 97 1555 1555 2.03 SSBOND 5 CYS H 153 CYS H 208 1555 1555 2.03 SSBOND 6 CYS A 22 CYS A 90 1555 1555 2.04 SSBOND 7 CYS A 137 CYS A 196 1555 1555 2.03 SSBOND 8 CYS A 214 CYS B 141 1555 1555 2.03 SSBOND 9 CYS B 22 CYS B 97 1555 1555 2.03 SSBOND 10 CYS B 153 CYS B 208 1555 1555 2.03 CISPEP 1 TYR L 143 PRO L 144 0 0.10 CISPEP 2 PHE H 159 PRO H 160 0 -0.31 CISPEP 3 TRP H 201 PRO H 202 0 0.11 CISPEP 4 TYR A 143 PRO A 144 0 0.07 CISPEP 5 PHE B 159 PRO B 160 0 -0.17 CISPEP 6 TRP B 201 PRO B 202 0 -0.22 SITE 1 AC1 10 LYS H 58 TYR H 60 ARG H 100 TYR H 104 SITE 2 AC1 10 TYR H 111 PRO H 225 GLY H 227 PRO H 228 SITE 3 AC1 10 TRP L 93 TRP L 98 SITE 1 AC2 10 TRP A 93 TRP A 98 ASP B 52 TRP B 54 SITE 2 AC2 10 TYR B 60 ARG B 100 SER B 109 TYR B 111 SITE 3 AC2 10 GLY B 227 PRO B 228 CRYST1 55.900 66.300 75.200 106.70 107.60 97.30 P 1 2 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 0.017889 0.002292 0.006886 0.00000 SCALE2 0.000000 0.015206 0.005581 0.00000 SCALE3 0.000000 0.000000 0.014861 0.00000