HEADER IMMUNE SYSTEM 12-DEC-23 8VBJ TITLE STRUCTURE OF BOVINE ANTI-HIV FAB ELSE2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOVINE FAB ELSE2 LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: BOVINE FAB ELSE2 HEAVY CHAIN; COMPND 7 CHAIN: H; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_TAXID: 9913; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 6 EXPRESSION_SYSTEM_CELL_LINE: EXPI293F; SOURCE 7 EXPRESSION_SYSTEM_ORGAN: KIDNEY; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 10 ORGANISM_TAXID: 9913; SOURCE 11 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 13 EXPRESSION_SYSTEM_CELL_LINE: EXPI293F; SOURCE 14 EXPRESSION_SYSTEM_ORGAN: KIDNEY KEYWDS ANTIBODY, FAB FRAGMENT, BOVINE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR R.L.STANFIELD,I.A.WILSON REVDAT 1 04-SEP-24 8VBJ 0 JRNL AUTH P.ALTMAN,G.OZOROWSKI,R.L.STANFIELD,J.HAAKENSON,M.APPEL, JRNL AUTH 2 M.PARREN,W.-H.LEE,J.WOEHL,K.SAYE-FRANCISCO,C.JOYCE,G.SONG, JRNL AUTH 3 K.PORTER,E.LANDAIS,R.ANDRABI,I.A.WILSON,A.B.WARD,W.MWANGI, JRNL AUTH 4 V.V.SMIDER,D.R.BURTON,D.SOK JRNL TITL IMMUNIZATION OF COWS WITH HIV ENVELOPE TRIMERS GENERATES JRNL TITL 2 BROADLY NEUTRALIZING ANTIBODIES TO THE V2-APEX FROM THE JRNL TITL 3 ULTRA-LONG CDRH3 REPERTOIRE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.48 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 51953 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 2582 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 45.4800 - 4.9700 0.98 2913 133 0.1688 0.2087 REMARK 3 2 4.9700 - 3.9500 0.97 2722 159 0.1264 0.1591 REMARK 3 3 3.9500 - 3.4500 1.00 2802 158 0.1563 0.1995 REMARK 3 4 3.4500 - 3.1400 1.00 2782 144 0.1697 0.1742 REMARK 3 5 3.1300 - 2.9100 1.00 2777 144 0.1917 0.2603 REMARK 3 6 2.9100 - 2.7400 0.96 2667 135 0.1899 0.2249 REMARK 3 7 2.7400 - 2.6000 1.00 2787 115 0.1838 0.2432 REMARK 3 8 2.6000 - 2.4900 1.00 2753 157 0.2032 0.2488 REMARK 3 9 2.4900 - 2.3900 0.99 2743 144 0.2061 0.2654 REMARK 3 10 2.3900 - 2.3100 0.99 2769 128 0.2058 0.2951 REMARK 3 11 2.3100 - 2.2400 1.00 2745 137 0.2127 0.2436 REMARK 3 12 2.2400 - 2.1700 0.99 2700 154 0.2295 0.2797 REMARK 3 13 2.1700 - 2.1200 0.96 2630 147 0.2444 0.3014 REMARK 3 14 2.1200 - 2.0600 1.00 2736 138 0.2547 0.2702 REMARK 3 15 2.0600 - 2.0200 0.99 2729 161 0.2691 0.3032 REMARK 3 16 2.0200 - 1.9800 0.99 2726 133 0.2945 0.3226 REMARK 3 17 1.9800 - 1.9400 0.99 2700 158 0.3281 0.3483 REMARK 3 18 1.9400 - 1.9000 0.98 2690 137 0.3703 0.4198 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) : 0.267 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.31 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.70 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 : 0.017 3648 REMARK 3 ANGLE : 1.174 4995 REMARK 3 CHIRALITY : 0.075 578 REMARK 3 PLANARITY : 0.011 644 REMARK 3 DIHEDRAL : 13.778 1290 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 8VBJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1000279523. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-21 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 : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51953 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 45.480 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 8.500 REMARK 200 R MERGE (I) : 0.22400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 8.70 REMARK 200 R MERGE FOR SHELL (I) : 2.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 62.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, PH 8.5, 1.5M AMMONIUM REMARK 280 SULFATE, 12% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 52.85300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.85300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 34.97950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 89.29250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.97950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 89.29250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.85300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.97950 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 89.29250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.85300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.97950 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 89.29250 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 S SO4 H 302 LIES ON A SPECIAL POSITION. REMARK 375 HOH L 304 LIES ON A SPECIAL POSITION. REMARK 375 HOH L 311 LIES ON A SPECIAL POSITION. REMARK 375 HOH L 394 LIES ON A SPECIAL POSITION. 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 GLN L 1 REMARK 465 ALA L 2 REMARK 465 SER L 212 REMARK 465 GLN H 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 SG CYS L 134 HG CYS L 193 1.46 REMARK 500 SG CYS H 22 HG CYS H 92 1.55 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 CYS H 92 CB CYS H 92 SG -0.107 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 ASN L 27B -83.78 -118.17 REMARK 500 ASP L 51 -55.37 76.57 REMARK 500 ALA L 84 173.36 179.92 REMARK 500 ASP L 93 -13.09 66.92 REMARK 500 ASP L 151 -105.48 50.38 REMARK 500 SER H 15 -8.70 81.98 REMARK 500 LEU H 48 -60.08 -104.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K H 301 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH L 316 O REMARK 620 2 HOH L 458 O 57.9 REMARK 620 3 ASP H 140 O 53.8 111.6 REMARK 620 4 HOH H 438 O 90.3 91.5 92.0 REMARK 620 5 HOH H 520 O 126.9 152.4 78.0 114.5 REMARK 620 N 1 2 3 4 DBREF 8VBJ L 1 212 PDB 8VBJ 8VBJ 1 212 DBREF 8VBJ H 1 262 PDB 8VBJ 8VBJ 1 262 SEQRES 1 L 216 GLN ALA VAL LEU ASN GLN PRO SER SER VAL SER GLY SER SEQRES 2 L 216 LEU GLY GLN ARG VAL SER ILE THR CYS SER GLY SER SER SEQRES 3 L 216 SER ASN VAL GLY ASN GLY TYR VAL SER TRP TYR GLN LEU SEQRES 4 L 216 ILE PRO GLY SER ALA PRO ARG THR LEU ILE TYR GLY ASP SEQRES 5 L 216 THR SER ARG ALA SER GLY VAL PRO ASP ARG PHE SER GLY SEQRES 6 L 216 SER ARG SER GLY ASN THR ALA THR LEU THR ILE SER SER SEQRES 7 L 216 LEU GLN ALA GLU ASP GLU ALA ASP TYR PHE CYS ALA SER SEQRES 8 L 216 ALA GLU ASP SER SER SER ASN ALA VAL PHE GLY SER GLY SEQRES 9 L 216 THR THR LEU THR VAL LEU GLY GLN PRO LYS ALA ALA PRO SEQRES 10 L 216 SER VAL THR LEU PHE PRO PRO SER SER GLU GLU LEU GLN SEQRES 11 L 216 ALA ASN LYS ALA THR LEU VAL CYS LEU ILE SER ASP PHE SEQRES 12 L 216 TYR PRO GLY ALA VAL THR VAL ALA TRP LYS ALA ASP SER SEQRES 13 L 216 SER PRO VAL LYS ALA GLY VAL GLU THR THR THR PRO SER SEQRES 14 L 216 LYS GLN SER ASN ASN LYS TYR ALA ALA SER SER TYR LEU SEQRES 15 L 216 SER LEU THR PRO GLU GLN TRP LYS SER HIS ARG SER TYR SEQRES 16 L 216 SER CYS GLN VAL THR HIS GLU GLY SER THR VAL GLU LYS SEQRES 17 L 216 THR VAL ALA PRO THR GLU CYS SER SEQRES 1 H 265 GLN VAL GLN LEU ARG GLU SER GLY PRO SER LEU VAL LYS SEQRES 2 H 265 PRO SER GLN THR LEU SER LEU THR CYS THR THR SER GLY SEQRES 3 H 265 PHE SER LEU SER ASP LYS THR VAL GLY TRP VAL ARG GLN SEQRES 4 H 265 ALA PRO GLY ARG ALA LEU GLU TRP LEU GLY SER ILE ASP SEQRES 5 H 265 SER SER GLY THR THR GLY TYR ASN SER ASP LEU LYS PHE SEQRES 6 H 265 ARG LEU GLN ILE THR LYS TYR ASN SER GLU ASN GLN VAL SEQRES 7 H 265 SER LEU SER LEU ILE GLY ALA THR THR ALA ASP SER ALA SEQRES 8 H 265 THR TYR TYR CYS THR THR VAL HIS GLN GLN THR ARG LYS SEQRES 9 H 265 SER CYS PRO GLY GLY TYR THR PHE GLY TYR ASP CYS GLY SEQRES 10 H 265 PHE HIS GLY TRP GLY SER ASP ASP CYS TYR PRO ASP CYS SEQRES 11 H 265 SER ASP ILE LEU ASN SER ASP VAL VAL GLY PRO ILE ASP SEQRES 12 H 265 THR HIS GLU PHE HIS VAL ASP ALA TRP GLY GLN GLY LEU SEQRES 13 H 265 LEU VAL THR VAL SER SER ALA SER THR LYS GLY PRO SER SEQRES 14 H 265 VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SER GLY SEQRES 15 H 265 GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE SEQRES 16 H 265 PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU SEQRES 17 H 265 THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SEQRES 18 H 265 SER GLY LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SEQRES 19 H 265 SER SER SER LEU GLY THR GLN THR TYR ILE CYS ASN VAL SEQRES 20 H 265 ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS LYS VAL SEQRES 21 H 265 GLU PRO LYS SER CYS HET K H 301 1 HET SO4 H 302 5 HETNAM K POTASSIUM ION HETNAM SO4 SULFATE ION FORMUL 3 K K 1+ FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *325(H2 O) HELIX 1 AA1 ASN L 27B GLY L 31 5 5 HELIX 2 AA2 GLN L 79 GLU L 83 5 5 HELIX 3 AA3 SER L 121 ALA L 127 1 7 HELIX 4 AA4 THR L 181 SER L 187 1 7 HELIX 5 AA5 SER H 61 LYS H 64 5 4 HELIX 6 AA6 THR H 83 SER H 87 5 5 HELIX 7 AA7 TYR H 111 GLY H 114 5 4 HELIX 8 AA8 SER H 202 ALA H 204 5 3 HELIX 9 AA9 SER H 233 THR H 237 5 5 HELIX 10 AB1 LYS H 247 ASN H 250 5 4 SHEET 1 AA1 6 SER L 9 SER L 14 0 SHEET 2 AA1 6 THR L 102 LEU L 106A 1 O LEU L 106A N GLY L 13 SHEET 3 AA1 6 ALA L 84 ALA L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AA1 6 VAL L 33 LEU L 38 -1 N LEU L 38 O ASP L 85 SHEET 5 AA1 6 ARG L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 AA1 6 SER L 53 ARG L 54 -1 O SER L 53 N TYR L 49 SHEET 1 AA2 4 SER L 9 SER L 14 0 SHEET 2 AA2 4 THR L 102 LEU L 106A 1 O LEU L 106A N GLY L 13 SHEET 3 AA2 4 ALA L 84 ALA L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AA2 4 ALA L 96 PHE L 98 -1 O VAL L 97 N SER L 90 SHEET 1 AA3 3 VAL L 19 SER L 24 0 SHEET 2 AA3 3 THR L 70 ILE L 75 -1 O ALA L 71 N CYS L 23 SHEET 3 AA3 3 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 AA4 4 SER L 114 PHE L 118 0 SHEET 2 AA4 4 ALA L 130 PHE L 139 -1 O VAL L 133 N PHE L 118 SHEET 3 AA4 4 TYR L 172 LEU L 180 -1 O ALA L 174 N ILE L 136 SHEET 4 AA4 4 VAL L 159 THR L 161 -1 N GLU L 160 O TYR L 177 SHEET 1 AA5 4 SER L 114 PHE L 118 0 SHEET 2 AA5 4 ALA L 130 PHE L 139 -1 O VAL L 133 N PHE L 118 SHEET 3 AA5 4 TYR L 172 LEU L 180 -1 O ALA L 174 N ILE L 136 SHEET 4 AA5 4 SER L 165 LYS L 166 -1 N SER L 165 O ALA L 173 SHEET 1 AA6 4 SER L 153 VAL L 155 0 SHEET 2 AA6 4 THR L 145 ALA L 150 -1 N ALA L 150 O SER L 153 SHEET 3 AA6 4 TYR L 191 HIS L 197 -1 O GLN L 194 N ALA L 147 SHEET 4 AA6 4 SER L 200 VAL L 206 -1 O VAL L 202 N VAL L 195 SHEET 1 AA7 4 LEU H 4 SER H 7 0 SHEET 2 AA7 4 LEU H 18 THR H 24 -1 O THR H 23 N ARG H 5 SHEET 3 AA7 4 GLN H 77 LEU H 82 -1 O VAL H 78 N CYS H 22 SHEET 4 AA7 4 LEU H 67 TYR H 72 -1 N TYR H 72 O GLN H 77 SHEET 1 AA8 6 LEU H 11 VAL H 12 0 SHEET 2 AA8 6 LEU H 153 VAL H 157 1 O THR H 156 N VAL H 12 SHEET 3 AA8 6 ALA H 88 SER H 102 -1 N ALA H 88 O VAL H 155 SHEET 4 AA8 6 THR H 33 GLN H 39 -1 N VAL H 37 O TYR H 91 SHEET 5 AA8 6 GLU H 46 ILE H 51 -1 O GLU H 46 N ARG H 38 SHEET 6 AA8 6 THR H 57 TYR H 59 -1 O GLY H 58 N SER H 50 SHEET 1 AA9 4 LEU H 11 VAL H 12 0 SHEET 2 AA9 4 LEU H 153 VAL H 157 1 O THR H 156 N VAL H 12 SHEET 3 AA9 4 ALA H 88 SER H 102 -1 N ALA H 88 O VAL H 155 SHEET 4 AA9 4 ILE H 139 TRP H 149 -1 O GLU H 143 N GLN H 98 SHEET 1 AB1 2 THR H 108 PHE H 109 0 SHEET 2 AB1 2 CYS H 123 TYR H 124 -1 O TYR H 124 N THR H 108 SHEET 1 AB2 4 SER H 166 LEU H 170 0 SHEET 2 AB2 4 THR H 181 TYR H 191 -1 O LYS H 189 N SER H 166 SHEET 3 AB2 4 TYR H 222 PRO H 231 -1 O VAL H 228 N LEU H 184 SHEET 4 AB2 4 HIS H 210 THR H 211 -1 N HIS H 210 O VAL H 227 SHEET 1 AB3 4 THR H 177 SER H 178 0 SHEET 2 AB3 4 THR H 181 TYR H 191 -1 O THR H 181 N SER H 178 SHEET 3 AB3 4 TYR H 222 PRO H 231 -1 O VAL H 228 N LEU H 184 SHEET 4 AB3 4 VAL H 215 LEU H 216 -1 N VAL H 215 O SER H 223 SHEET 1 AB4 3 THR H 197 TRP H 200 0 SHEET 2 AB4 3 ILE H 241 HIS H 246 -1 O ASN H 243 N SER H 199 SHEET 3 AB4 3 THR H 251 LYS H 256 -1 O VAL H 253 N VAL H 244 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.29 SSBOND 2 CYS L 134 CYS L 193 1555 1555 2.12 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.30 SSBOND 4 CYS H 103 CYS H 123 1555 1555 2.21 SSBOND 5 CYS H 113 CYS H 127 1555 1555 2.21 SSBOND 6 CYS H 186 CYS H 242 1555 1555 2.15 LINK O HOH L 316 K K H 301 1555 1555 2.75 LINK O HOH L 458 K K H 301 1555 1555 2.73 LINK O ASP H 140 K K H 301 1555 1555 3.48 LINK K K H 301 O HOH H 438 1555 1555 3.01 LINK K K H 301 O HOH H 520 1555 1555 2.60 CISPEP 1 TYR L 140 PRO L 141 0 3.48 CISPEP 2 PHE H 192 PRO H 193 0 -7.89 CISPEP 3 GLU H 194 PRO H 195 0 1.73 CRYST1 69.959 178.585 105.706 90.00 90.00 90.00 C 2 2 21 8 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 0.014294 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005600 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009460 0.00000