PDB Short entry for 1DQD HEADER IMMUNE SYSTEM 04-JAN-00 1DQD TITLE CRYSTAL STRUCTURE OF FAB HGR-2 F6, A COMPETITIVE ANTAGONIST TITLE 2 OF THE GLUCAGON RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB HGR-2 F6; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: LIGHT CHAIN; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: FAB HGR-2 F6; COMPND 7 CHAIN: H; COMPND 8 FRAGMENT: HEAVY CHAIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 OTHER_DETAILS: USING RBF MICE, MONOCLONAL ANTIBODIES WERE SOURCE 6 GENERATED AGAINST THE INTACT HUMAN MEMBRANE-BOUND GLUCAGON SOURCE 7 RECEPTOR. FAB FRAGMENTS WERE PRODUCED FROM THE INTACT IGG SOURCE 8 MONOCLONAL ANTIBODY BY PAPAIN DIGESTION. FINAL SOURCE 9 PURIFICATION OF THE FAB FRAGMENTS WAS PERFORMED USING BOTH SOURCE 10 A MONOQ ION EXCHANGE COLUMN AND SUBSEQUENTLY A MONOS SOURCE 11 COLUMN.; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 14 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 15 ORGANISM_TAXID: 10090; SOURCE 16 OTHER_DETAILS: USING RBF MICE, MONOCLONAL ANTIBODIES WERE SOURCE 17 GENERATED AGAINST THE INTACT HUMAN MEMBRANE-BOUND GLUCAGON SOURCE 18 RECEPTOR. FAB FRAGMENTS WERE PRODUCED FROM THE INTACT IGG SOURCE 19 MONOCLONAL ANTIBODY BY PAPAIN DIGESTION. FINAL SOURCE 20 PURIFICATION OF THE FAB FRAGMENTS WAS PERFORMED USING BOTH SOURCE 21 A MONOQ ION EXCHANGE COLUMN AND SUBSEQUENTLY A MONOS SOURCE 22 COLUMN. KEYWDS GLUCAGON RECEPTOR, MONOCLONAL ANTIBODY, FAB, RECEPTOR KEYWDS 2 ANTAGONIST, TYPICAL IMMUNOGLOBULIN FOLD, LIGHT CHAIN, HEAVY KEYWDS 3 CHAIN, ANTIGEN BINDING SITE, COMPLEMENTARITY-DETERMINING KEYWDS 4 REGIONS, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR L.M.WRIGHT,A.M.BRZOZOWSKI,R.E.HUBBARD,A.C.W.PIKE, AUTHOR 2 S.M.ROBERTS,R.N.SKOVGAARD,I.SVENDSEN,H.VISSING,R.P.BYWATER REVDAT 3 24-FEB-09 1DQD 1 VERSN REVDAT 2 01-APR-03 1DQD 1 JRNL REVDAT 1 10-MAY-00 1DQD 0 JRNL AUTH L.M.WRIGHT,A.M.BRZOZOWSKI,R.E.HUBBARD,A.C.PIKE, JRNL AUTH 2 S.M.ROBERTS,R.N.SKOVGAARD,I.SVENDSEN,H.VISSING, JRNL AUTH 3 R.P.BYWATER JRNL TITL STRUCTURE OF FAB HGR-2 F6, A COMPETITIVE JRNL TITL 2 ANTAGONIST OF THE GLUCAGON RECEPTOR. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 56 573 2000 JRNL REFN ISSN 0907-4449 JRNL PMID 10771426 JRNL DOI 10.1107/S090744490000233X REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 22425 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.315 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1147 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3319 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 380 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.10 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: USED MAXIMUM LIKELIHOOD METHOD. REMARK 4 REMARK 4 1DQD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JAN-00. REMARK 100 THE RCSB ID CODE IS RCSB010290. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 22946 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.41800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% (W/W) PEG 2KME, 100MM TRIS HCL REMARK 280 , PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 38.07000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 66.87000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.07000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 66.87000 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 300 REMARK: THE LIGHT CHAIN AND THE HEAVY CHAIN HYDROGEN BOND REMARK 300 TOGETHER TO FORM A SINGLE FAB MONOMER WITHIN THE ASYMMETRIC UNIT. 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: 3640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA L -6 REMARK 465 ALA L -5 REMARK 465 GLN L -4 REMARK 465 PRO L -3 REMARK 465 ALA L -2 REMARK 465 MET L -1 REMARK 465 ALA L 0 REMARK 465 ALA H 139 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 ALA L 214 O REMARK 470 GLY H 222 O REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 SER L 12 CB OG REMARK 480 GLU L 194 OE1 OE2 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 O ARG L 90 NH2 ARG L 210 3545 1.87 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 SER L 12 CA SER L 12 CB -0.484 REMARK 500 GLU L 194 CD GLU L 194 OE1 -0.568 REMARK 500 GLU L 194 CD GLU L 194 OE2 0.405 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 SER L 12 N - CA - CB ANGL. DEV. = -21.3 DEGREES REMARK 500 ARG L 90 CD - NE - CZ ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG L 107 CD - NE - CZ ANGL. DEV. = 8.5 DEGREES REMARK 500 ARG L 107 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP L 142 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG L 154 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 GLU L 194 OE1 - CD - OE2 ANGL. DEV. = 11.6 DEGREES REMARK 500 GLU L 194 CG - CD - OE1 ANGL. DEV. = 15.7 DEGREES REMARK 500 GLU L 194 CG - CD - OE2 ANGL. DEV. = -30.9 DEGREES REMARK 500 PRO L 203 N - CA - C ANGL. DEV. = 17.0 DEGREES REMARK 500 TYR H 53 CB - CG - CD1 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG H 66 NE - CZ - NH1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG H 66 NE - CZ - NH2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG H 71 CD - NE - CZ ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG H 71 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 THR H 141 CA - C - O ANGL. DEV. = 18.7 DEGREES REMARK 500 ASN H 142 N - CA - CB ANGL. DEV. = 13.6 DEGREES REMARK 500 THR H 141 O - C - N ANGL. DEV. = -13.1 DEGREES REMARK 500 ASN H 142 C - N - CA ANGL. DEV. = 48.0 DEGREES REMARK 500 CYS H 204 CA - CB - SG ANGL. DEV. = 7.0 DEGREES REMARK 500 HIS H 208 CA - C - O ANGL. DEV. = -16.7 DEGREES REMARK 500 PRO H 209 CA - N - CD ANGL. DEV. = -8.6 DEGREES REMARK 500 PRO H 209 N - CA - CB ANGL. DEV. = 8.0 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 THR L 50 -46.56 70.53 REMARK 500 SER L 55 136.00 -39.49 REMARK 500 ALA L 83 -172.54 178.45 REMARK 500 ASN L 156 144.15 76.56 REMARK 500 HIS L 197 -102.47 -132.43 REMARK 500 LYS L 198 -6.98 -149.44 REMARK 500 SER L 202 -49.41 142.27 REMARK 500 PRO L 203 -156.96 -1.66 REMARK 500 ILE L 204 100.42 -10.29 REMARK 500 CYS L 213 146.90 62.60 REMARK 500 SER H 15 -16.26 79.46 REMARK 500 LYS H 64 -114.75 29.77 REMARK 500 SER H 74 47.98 -95.86 REMARK 500 ARG H 75 -2.34 -179.64 REMARK 500 TYR H 101 -129.38 -121.90 REMARK 500 TYR H 102 152.57 126.95 REMARK 500 SER H 104 -112.84 -110.03 REMARK 500 SER H 137 -151.78 171.40 REMARK 500 ASN H 142 163.09 98.08 REMARK 500 SER H 169 -53.78 -138.97 REMARK 500 ASP H 182 -3.56 73.46 REMARK 500 SER H 212 61.86 33.87 REMARK 500 PRO H 221 170.65 -56.26 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 HIS H 208 PRO H 209 -149.16 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, 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 HIS H 208 11.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH L 353 DISTANCE = 6.94 ANGSTROMS REMARK 525 HOH H 366 DISTANCE = 5.71 ANGSTROMS REMARK 525 HOH L 370 DISTANCE = 5.39 ANGSTROMS REMARK 525 HOH L 372 DISTANCE = 5.27 ANGSTROMS REMARK 525 HOH L 378 DISTANCE = 6.35 ANGSTROMS DBREF 1DQD L -6 214 PDB 1DQD 1DQD -6 214 DBREF 1DQD H 1 222 PDB 1DQD 1DQD 1 222 SEQRES 1 L 221 ALA ALA GLN PRO ALA MET ALA ASP ILE VAL LEU SER GLN SEQRES 2 L 221 SER PRO ALA ILE MET SER ALA SER PRO GLY GLU LYS VAL SEQRES 3 L 221 THR ILE THR CYS SER ALA SER SER SER VAL SER TYR MET SEQRES 4 L 221 HIS TRP PHE GLN GLN LYS PRO GLY THR SER PRO LYS LEU SEQRES 5 L 221 CYS ILE TYR THR THR SER ASN LEU ALA SER GLY VAL PRO SEQRES 6 L 221 ALA ARG PHE SER GLY SER GLY SER GLY THR SER TYR SER SEQRES 7 L 221 LEU THR ILE SER ARG MET GLU ALA GLU ASP ALA ALA THR SEQRES 8 L 221 TYR TYR CYS GLN GLN ARG SER THR TYR PRO PRO THR PHE SEQRES 9 L 221 GLY SER GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA SEQRES 10 L 221 ALA PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN SEQRES 11 L 221 LEU THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN SEQRES 12 L 221 ASN PHE TYR PRO ARG ASP ILE ASN VAL LYS TRP LYS ILE SEQRES 13 L 221 ASP GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP SEQRES 14 L 221 THR ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SEQRES 15 L 221 SER THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS SEQRES 16 L 221 ASN SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SEQRES 17 L 221 SER PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS ALA SEQRES 1 H 222 GLU VAL GLN LEU GLN GLU SER GLY PRO SER LEU VAL LYS SEQRES 2 H 222 PRO SER GLN THR LEU SER LEU THR CYS SER VAL THR GLY SEQRES 3 H 222 ASP SER ILE THR SER GLY TYR TRP ASN TRP ILE ARG LYS SEQRES 4 H 222 PHE PRO GLY ASN LYS LEU GLU TYR MET GLY TYR ILE SER SEQRES 5 H 222 TYR SER GLY SER THR TYR TYR ASN PRO SER LEU LYS SER SEQRES 6 H 222 ARG LEU SER ILE THR ARG ASP THR SER ARG ASN GLN TYR SEQRES 7 H 222 TYR LEU GLN LEU LYS SER VAL THR PRO GLU ASP THR ALA SEQRES 8 H 222 THR TYR TYR CYS ALA SER PRO PRO GLY TYR TYR GLY SER SEQRES 9 H 222 GLY PRO TYR ALA MET ASP TYR TRP GLY GLN GLY THR SER SEQRES 10 H 222 VAL THR VAL SER SER ALA LYS THR THR PRO PRO SER VAL SEQRES 11 H 222 TYR PRO LEU ALA PRO GLY SER ALA ALA GLN THR ASN SER SEQRES 12 H 222 MET VAL THR LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO SEQRES 13 H 222 GLU PRO VAL THR VAL THR TRP ASN SER GLY SER LEU SER SEQRES 14 H 222 SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER ASP SEQRES 15 H 222 LEU TYR THR LEU SER SER SER VAL THR VAL PRO SER SER SEQRES 16 H 222 THR TRP PRO SER GLU THR VAL THR CYS ASN VAL ALA HIS SEQRES 17 H 222 PRO ALA SER SER THR LYS VAL ASP LYS LYS ILE SER PRO SEQRES 18 H 222 GLY FORMUL 3 HOH *380(H2 O) HELIX 1 1 GLU L 78 ALA L 82 5 5 HELIX 2 2 GLU L 122 SER L 126 5 5 HELIX 3 3 LYS L 182 GLU L 186 1 5 HELIX 4 4 PRO H 61 LYS H 64 5 4 HELIX 5 5 THR H 86 THR H 90 5 5 HELIX 6 6 SER H 165 SER H 167 5 3 HELIX 7 7 PRO H 209 SER H 212 5 4 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 N THR L 22 O SER L 7 SHEET 3 A 4 SER L 69 ILE L 74 -1 O TYR L 70 N CYS L 23 SHEET 4 A 4 PHE L 61 SER L 66 -1 O SER L 62 N THR L 73 SHEET 1 B 6 ILE L 10 ALA L 13 0 SHEET 2 B 6 THR L 101 ILE L 105 1 O LYS L 102 N MET L 11 SHEET 3 B 6 ALA L 83 GLN L 89 -1 O ALA L 83 N LEU L 103 SHEET 4 B 6 HIS L 33 GLN L 37 -1 O HIS L 33 N GLN L 88 SHEET 5 B 6 LYS L 44 TYR L 48 -1 O LYS L 44 N GLN L 36 SHEET 6 B 6 ASN L 52 LEU L 53 -1 O ASN L 52 N TYR L 48 SHEET 1 C 4 ILE L 10 ALA L 13 0 SHEET 2 C 4 THR L 101 ILE L 105 1 O LYS L 102 N MET L 11 SHEET 3 C 4 ALA L 83 GLN L 89 -1 O ALA L 83 N LEU L 103 SHEET 4 C 4 THR L 96 PHE L 97 -1 O THR L 96 N GLN L 89 SHEET 1 D 4 THR L 113 PHE L 117 0 SHEET 2 D 4 GLY L 128 PHE L 138 -1 N VAL L 132 O PHE L 117 SHEET 3 D 4 TYR L 172 THR L 181 -1 O TYR L 172 N PHE L 138 SHEET 4 D 4 VAL L 158 TRP L 162 -1 N LEU L 159 O THR L 177 SHEET 1 E 4 GLU L 153 ARG L 154 0 SHEET 2 E 4 ASN L 144 ILE L 149 -1 O TRP L 147 N ARG L 154 SHEET 3 E 4 SER L 190 THR L 196 -1 O THR L 192 N LYS L 148 SHEET 4 E 4 VAL L 205 ASN L 209 -1 O LYS L 206 N CYS L 193 SHEET 1 F 4 GLN H 3 SER H 7 0 SHEET 2 F 4 LEU H 18 THR H 25 -1 N THR H 21 O SER H 7 SHEET 3 F 4 GLN H 77 LEU H 82 -1 O TYR H 78 N CYS H 22 SHEET 4 F 4 LEU H 67 ASP H 72 -1 N SER H 68 O GLN H 81 SHEET 1 G 5 THR H 57 TYR H 59 0 SHEET 2 G 5 LEU H 45 SER H 52 -1 N TYR H 50 O TYR H 58 SHEET 3 G 5 TYR H 33 LYS H 39 -1 O TRP H 34 N ILE H 51 SHEET 4 G 5 ALA H 91 GLY H 100 -1 O THR H 92 N LYS H 39 SHEET 5 G 5 MET H 109 TRP H 112 -1 O MET H 109 N GLY H 100 SHEET 1 H 6 THR H 57 TYR H 59 0 SHEET 2 H 6 LEU H 45 SER H 52 -1 N TYR H 50 O TYR H 58 SHEET 3 H 6 TYR H 33 LYS H 39 -1 O TRP H 34 N ILE H 51 SHEET 4 H 6 ALA H 91 GLY H 100 -1 O THR H 92 N LYS H 39 SHEET 5 H 6 THR H 116 VAL H 120 -1 O THR H 116 N TYR H 93 SHEET 6 H 6 LEU H 11 VAL H 12 1 N VAL H 12 O THR H 119 SHEET 1 I 4 SER H 129 LEU H 133 0 SHEET 2 I 4 MET H 144 TYR H 154 -1 O GLY H 148 N LEU H 133 SHEET 3 I 4 LEU H 183 PRO H 193 -1 N TYR H 184 O TYR H 154 SHEET 4 I 4 VAL H 172 THR H 174 -1 O HIS H 173 N SER H 189 SHEET 1 J 4 SER H 129 LEU H 133 0 SHEET 2 J 4 MET H 144 TYR H 154 -1 O GLY H 148 N LEU H 133 SHEET 3 J 4 LEU H 183 PRO H 193 -1 N TYR H 184 O TYR H 154 SHEET 4 J 4 VAL H 178 GLN H 180 -1 N VAL H 178 O THR H 185 SHEET 1 K 3 THR H 160 TRP H 163 0 SHEET 2 K 3 THR H 203 HIS H 208 -1 N ASN H 205 O THR H 162 SHEET 3 K 3 THR H 213 LYS H 218 -1 N THR H 213 O HIS H 208 SSBOND 1 CYS L 23 CYS L 87 1555 1555 2.03 SSBOND 2 CYS L 133 CYS L 193 1555 1555 2.02 SSBOND 3 CYS H 22 CYS H 95 1555 1555 2.04 SSBOND 4 CYS H 149 CYS H 204 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 -5.16 CISPEP 2 TYR L 93 PRO L 94 0 1.65 CISPEP 3 TYR L 139 PRO L 140 0 5.19 CISPEP 4 PHE H 155 PRO H 156 0 -1.85 CISPEP 5 GLU H 157 PRO H 158 0 2.75 CISPEP 6 TRP H 197 PRO H 198 0 3.41 CRYST1 76.140 133.740 37.460 90.00 90.00 90.00 P 21 21 2 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 0.013134 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007477 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026695 0.00000