HEADER PROTEIN BINDING 30-JUN-20 6XMB TITLE STRUCTURE OF AN ANOPHENSIN FROM ANOPHELES STEPHENSI COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANOPHENSIN; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: UNP RESIDUES 23-142; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANOPHELES STEPHENSI; SOURCE 3 ORGANISM_COMMON: INDO-PAKISTAN MALARIA MOSQUITO; SOURCE 4 ORGANISM_TAXID: 30069; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: PLYSS KEYWDS INHIBITOR, COMPLEMENT, ALTERNATIVE PATHWAY, C3BBB, CONTACT PATHWAY, KEYWDS 2 PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR J.F.ANDERSEN,E.STRAYER,S.LU REVDAT 5 06-NOV-24 6XMB 1 REMARK REVDAT 4 03-APR-24 6XMB 1 REMARK REVDAT 3 31-JAN-24 6XMB 1 TITLE REMARK REVDAT 2 21-JUL-21 6XMB 1 JRNL REVDAT 1 05-MAY-21 6XMB 0 JRNL AUTH E.C.STRAYER,S.LU,J.RIBEIRO,J.F.ANDERSEN JRNL TITL SALIVARY COMPLEMENT INHIBITORS FROM MOSQUITOES: STRUCTURE JRNL TITL 2 AND MECHANISM OF ACTION. JRNL REF J.BIOL.CHEM. V. 296 00083 2020 JRNL REFN ESSN 1083-351X JRNL PMID 33199367 JRNL DOI 10.1074/JBC.RA120.015230 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.F.MENDES-SOUSA,D.C.QUEIROZ,V.F.VALE,J.M.RIBEIRO, REMARK 1 AUTH 2 J.G.VALENZUELA,N.F.GONTIJO,J.F.ANDERSEN REMARK 1 TITL AN INHIBITOR OF THE ALTERNATIVE PATHWAY OF COMPLEMENT IN REMARK 1 TITL 2 SALIVA OF NEW WORLD ANOPHELINE MOSQUITOES. REMARK 1 REF J. IMMUNOL. V. 197 599 2016 REMARK 1 REFN ESSN 1550-6606 REMARK 1 PMID 27307559 REMARK 1 DOI 10.4049/JIMMUNOL.1600020 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.490 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 17142 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.231 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.260 REMARK 3 FREE R VALUE TEST SET COUNT : 901 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 35.7100 - 4.2000 0.99 2955 197 0.1879 0.2032 REMARK 3 2 4.2000 - 3.3300 0.99 2832 174 0.2268 0.2752 REMARK 3 3 3.3300 - 2.9100 0.98 2778 140 0.2823 0.3272 REMARK 3 4 2.9100 - 2.6400 0.95 2708 128 0.2939 0.3993 REMARK 3 5 2.6400 - 2.4500 0.91 2561 125 0.2807 0.3067 REMARK 3 6 2.4500 - 2.3100 0.87 2407 137 0.2744 0.3244 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 60.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.89 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.3181 6.5003 -27.0009 REMARK 3 T TENSOR REMARK 3 T11: 0.3638 T22: 0.3262 REMARK 3 T33: 0.3748 T12: -0.0060 REMARK 3 T13: -0.0509 T23: 0.0338 REMARK 3 L TENSOR REMARK 3 L11: 1.3014 L22: 0.0014 REMARK 3 L33: 0.2343 L12: -0.0610 REMARK 3 L13: 0.0881 L23: -0.0623 REMARK 3 S TENSOR REMARK 3 S11: 0.4667 S12: -0.2365 S13: -0.5576 REMARK 3 S21: 0.3124 S22: -0.2390 S23: -0.2326 REMARK 3 S31: 0.2351 S32: 0.0013 S33: 0.0009 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 59 THROUGH 119 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.3626 19.3865 -29.9643 REMARK 3 T TENSOR REMARK 3 T11: 0.4987 T22: 0.3872 REMARK 3 T33: 0.4993 T12: 0.0194 REMARK 3 T13: -0.1199 T23: 0.0072 REMARK 3 L TENSOR REMARK 3 L11: 1.0607 L22: 1.5082 REMARK 3 L33: 2.2352 L12: 0.1654 REMARK 3 L13: 0.0546 L23: -1.4179 REMARK 3 S TENSOR REMARK 3 S11: -0.3473 S12: 0.1897 S13: 0.8217 REMARK 3 S21: -0.4769 S22: -0.1373 S23: 0.4494 REMARK 3 S31: -0.3965 S32: -0.0098 S33: -0.0003 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 3 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.7923 6.7578 -22.7347 REMARK 3 T TENSOR REMARK 3 T11: 0.3773 T22: 0.3822 REMARK 3 T33: 0.4475 T12: 0.0678 REMARK 3 T13: -0.0361 T23: -0.0283 REMARK 3 L TENSOR REMARK 3 L11: 0.5278 L22: 0.7813 REMARK 3 L33: 1.1535 L12: 0.5189 REMARK 3 L13: 0.0320 L23: -0.2635 REMARK 3 S TENSOR REMARK 3 S11: 0.3951 S12: -0.3676 S13: -0.8332 REMARK 3 S21: 0.3932 S22: -0.0081 S23: -0.1637 REMARK 3 S31: 0.1045 S32: -0.1312 S33: 0.0141 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 59 THROUGH 120 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.4832 12.8773 -30.0177 REMARK 3 T TENSOR REMARK 3 T11: 0.4390 T22: 0.4483 REMARK 3 T33: 0.5797 T12: 0.0564 REMARK 3 T13: -0.0346 T23: -0.0776 REMARK 3 L TENSOR REMARK 3 L11: 1.3201 L22: 2.1244 REMARK 3 L33: 0.5042 L12: -0.0389 REMARK 3 L13: 0.1055 L23: 0.6455 REMARK 3 S TENSOR REMARK 3 S11: -0.5462 S12: 0.0419 S13: 0.7790 REMARK 3 S21: -0.1504 S22: 0.2517 S23: 0.7134 REMARK 3 S31: -0.3608 S32: 0.0419 S33: -0.0027 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 5 THROUGH 58 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.9896 -3.1826 -11.7858 REMARK 3 T TENSOR REMARK 3 T11: 0.4154 T22: 0.5921 REMARK 3 T33: 0.5413 T12: -0.0404 REMARK 3 T13: 0.0112 T23: 0.1029 REMARK 3 L TENSOR REMARK 3 L11: 0.0636 L22: 1.5143 REMARK 3 L33: 0.2830 L12: 0.1577 REMARK 3 L13: 0.0866 L23: 0.6557 REMARK 3 S TENSOR REMARK 3 S11: 0.2317 S12: 0.6707 S13: 0.3115 REMARK 3 S21: 0.0372 S22: -0.2662 S23: 0.1061 REMARK 3 S31: 0.0490 S32: 0.0280 S33: 0.0098 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 59 THROUGH 118 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.9227 -3.9599 -1.2409 REMARK 3 T TENSOR REMARK 3 T11: 0.8322 T22: 0.7606 REMARK 3 T33: 0.5342 T12: 0.0306 REMARK 3 T13: 0.1906 T23: -0.0389 REMARK 3 L TENSOR REMARK 3 L11: 0.6664 L22: 0.6520 REMARK 3 L33: 1.3875 L12: -0.0717 REMARK 3 L13: 0.7577 L23: -0.6404 REMARK 3 S TENSOR REMARK 3 S11: -0.4232 S12: -0.9613 S13: -0.2135 REMARK 3 S21: 1.1890 S22: 0.3102 S23: 0.4303 REMARK 3 S31: 0.2414 S32: -0.1690 S33: -0.0048 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6XMB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000250362. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18055 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.310 REMARK 200 RESOLUTION RANGE LOW (A) : 35.710 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.886 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.4400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.87 REMARK 200 R MERGE FOR SHELL (I) : 0.57700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.120 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7% PEG10000, 0.1 M TRIS-HCL, PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 33.64000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.18000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.64000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.18000 REMARK 290 SMTRY3 4 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 REMARK 350 TOTAL BURIED SURFACE AREA: 3730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 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 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: 3400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 THR A 1 REMARK 465 LYS A 120 REMARK 465 THR B 1 REMARK 465 GLU B 2 REMARK 465 THR C 1 REMARK 465 GLU C 2 REMARK 465 ALA C 3 REMARK 465 THR C 4 REMARK 465 SER C 54 REMARK 465 GLN C 119 REMARK 465 LYS C 120 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 ARG A 53 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 56 CG CD CE NZ REMARK 470 GLU A 68 CG CD OE1 OE2 REMARK 470 HIS A 85 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 86 CG OD1 OD2 REMARK 470 ASP A 88 CG OD1 OD2 REMARK 470 GLN A 89 CG CD OE1 NE2 REMARK 470 GLU A 96 CG CD OE1 OE2 REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 LYS B 47 CG CD CE NZ REMARK 470 LYS B 64 CD CE NZ REMARK 470 LYS B 107 CE NZ REMARK 470 LYS B 120 CG CD CE NZ REMARK 470 ARG C 5 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 6 CG CD CE NZ REMARK 470 LYS C 47 CG CD CE NZ REMARK 470 ARG C 53 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 56 CG CD CE NZ REMARK 470 LYS C 64 CG CD CE NZ REMARK 470 GLU C 68 CG CD OE1 OE2 REMARK 470 HIS C 85 CG ND1 CD2 CE1 NE2 REMARK 470 LYS C 107 CG CD CE NZ REMARK 470 LYS C 108 CG CD CE NZ REMARK 470 GLN C 115 CG CD OE1 NE2 REMARK 470 LEU C 117 CG CD1 CD2 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 CE1 PHE B 27 OD2 ASP C 19 2555 1.72 REMARK 500 CZ PHE B 27 OD2 ASP C 19 2555 2.00 REMARK 500 NH1 ARG A 16 OE1 GLU A 99 2555 2.17 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 CYS C 116 CA - CB - SG ANGL. DEV. = 6.8 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 LEU A 40 -59.75 -129.28 REMARK 500 SER A 54 70.90 -103.94 REMARK 500 SER A 81 -108.04 -114.46 REMARK 500 ASP A 86 64.42 -161.00 REMARK 500 SER B 81 -100.80 -126.92 REMARK 500 HIS B 85 -55.11 71.67 REMARK 500 TYR B 90 35.56 -148.65 REMARK 500 SER C 81 -105.32 -105.67 REMARK 500 TYR C 90 16.76 57.85 REMARK 500 CYS C 116 17.80 -158.17 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 ASP B 88 GLN B 89 -147.27 REMARK 500 REMARK 500 REMARK: NULL DBREF 6XMB A 1 120 UNP A5HUP6 A5HUP6_ANOST 23 142 DBREF 6XMB B 1 120 UNP A5HUP6 A5HUP6_ANOST 23 142 DBREF 6XMB C 1 120 UNP A5HUP6 A5HUP6_ANOST 23 142 SEQRES 1 A 120 THR GLU ALA THR ARG LYS HIS VAL GLN GLN LEU MET LYS SEQRES 2 A 120 VAL PHE ARG ALA ILE ASP PHE ASP PHE THR LYS LYS ALA SEQRES 3 A 120 PHE TYR LEU HIS ARG ALA LYS TYR GLY VAL GLN ASN GLN SEQRES 4 A 120 LEU ARG ASN PRO LEU TYR LEU LYS ALA MET SER LEU PRO SEQRES 5 A 120 ARG SER ALA LYS LEU SER GLN PRO CYS LEU ASN LYS MET SEQRES 6 A 120 ILE ASP GLU VAL ASN ASP LEU GLU SER THR PHE TYR ALA SEQRES 7 A 120 GLY PHE SER PHE ASN CYS HIS ASP HIS ASP GLN TYR SER SEQRES 8 A 120 MET ASP CYS LEU GLU ALA ALA GLU PRO THR TYR LEU ASP SEQRES 9 A 120 GLY LEU LYS LYS LEU ALA ALA SER THR GLU GLN CYS LEU SEQRES 10 A 120 VAL GLN LYS SEQRES 1 B 120 THR GLU ALA THR ARG LYS HIS VAL GLN GLN LEU MET LYS SEQRES 2 B 120 VAL PHE ARG ALA ILE ASP PHE ASP PHE THR LYS LYS ALA SEQRES 3 B 120 PHE TYR LEU HIS ARG ALA LYS TYR GLY VAL GLN ASN GLN SEQRES 4 B 120 LEU ARG ASN PRO LEU TYR LEU LYS ALA MET SER LEU PRO SEQRES 5 B 120 ARG SER ALA LYS LEU SER GLN PRO CYS LEU ASN LYS MET SEQRES 6 B 120 ILE ASP GLU VAL ASN ASP LEU GLU SER THR PHE TYR ALA SEQRES 7 B 120 GLY PHE SER PHE ASN CYS HIS ASP HIS ASP GLN TYR SER SEQRES 8 B 120 MET ASP CYS LEU GLU ALA ALA GLU PRO THR TYR LEU ASP SEQRES 9 B 120 GLY LEU LYS LYS LEU ALA ALA SER THR GLU GLN CYS LEU SEQRES 10 B 120 VAL GLN LYS SEQRES 1 C 120 THR GLU ALA THR ARG LYS HIS VAL GLN GLN LEU MET LYS SEQRES 2 C 120 VAL PHE ARG ALA ILE ASP PHE ASP PHE THR LYS LYS ALA SEQRES 3 C 120 PHE TYR LEU HIS ARG ALA LYS TYR GLY VAL GLN ASN GLN SEQRES 4 C 120 LEU ARG ASN PRO LEU TYR LEU LYS ALA MET SER LEU PRO SEQRES 5 C 120 ARG SER ALA LYS LEU SER GLN PRO CYS LEU ASN LYS MET SEQRES 6 C 120 ILE ASP GLU VAL ASN ASP LEU GLU SER THR PHE TYR ALA SEQRES 7 C 120 GLY PHE SER PHE ASN CYS HIS ASP HIS ASP GLN TYR SER SEQRES 8 C 120 MET ASP CYS LEU GLU ALA ALA GLU PRO THR TYR LEU ASP SEQRES 9 C 120 GLY LEU LYS LYS LEU ALA ALA SER THR GLU GLN CYS LEU SEQRES 10 C 120 VAL GLN LYS HELIX 1 AA1 ARG A 5 LEU A 40 1 36 HELIX 2 AA2 LEU A 40 SER A 50 1 11 HELIX 3 AA3 SER A 58 SER A 81 1 24 HELIX 4 AA4 SER A 91 LEU A 117 1 27 HELIX 5 AA5 THR B 4 LEU B 40 1 37 HELIX 6 AA6 LEU B 40 SER B 50 1 11 HELIX 7 AA7 SER B 58 SER B 81 1 24 HELIX 8 AA8 SER B 91 VAL B 118 1 28 HELIX 9 AA9 HIS C 7 LEU C 40 1 34 HELIX 10 AB1 LEU C 40 SER C 50 1 11 HELIX 11 AB2 SER C 58 SER C 81 1 24 HELIX 12 AB3 SER C 91 GLN C 115 1 25 SSBOND 1 CYS A 61 CYS A 116 1555 1555 2.06 SSBOND 2 CYS A 84 CYS A 94 1555 1555 2.05 SSBOND 3 CYS B 61 CYS B 116 1555 1555 2.09 SSBOND 4 CYS B 84 CYS B 94 1555 1555 2.06 SSBOND 5 CYS C 61 CYS C 116 1555 1555 2.05 SSBOND 6 CYS C 84 CYS C 94 1555 1555 2.05 CRYST1 67.280 82.360 71.730 90.00 90.00 90.00 P 21 21 2 12 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 0.014863 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012142 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013941 0.00000