HEADER IMMUNE SYSTEM 27-MAR-24 9B76 TITLE CRYSTAL STRUCTURE OF HUMANIZED 44H10 FAB VERSION 21 COMPND MOL_ID: 1; COMPND 2 MOLECULE: H44H10-V21 ANTIBODY, HEAVY CHAIN; COMPND 3 CHAIN: H; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: H44H10-V21 ANTIBODY, LIGHT CHAIN; COMPND 7 CHAIN: L; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS ANTIBODY, HUMANIZED, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.KASSARDJIAN,J.P.JULIEN REVDAT 1 07-AUG-24 9B76 0 JRNL AUTH A.KASSARDJIAN,D.IVANOCHKO,B.BARBER,A.JETHA,J.P.JULIEN JRNL TITL HUMANIZATION OF PAN-HLA-DR MAB 44H10 HINGES ON CRITICAL JRNL TITL 2 RESIDUES IN THE ANTIBODY FRAMEWORK. JRNL REF ANTIBODIES V. 13 2024 JRNL REFN ISSN 2073-4468 JRNL PMID 39051333 JRNL DOI 10.3390/ANTIB13030057 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 41767 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 2007 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 35.8700 - 4.1700 0.99 2881 147 0.1532 0.1889 REMARK 3 2 4.1700 - 3.3100 0.99 2857 147 0.1524 0.1953 REMARK 3 3 3.3100 - 2.8900 1.00 2871 140 0.1729 0.1788 REMARK 3 4 2.8900 - 2.6300 1.00 2858 147 0.1858 0.2088 REMARK 3 5 2.6300 - 2.4400 0.98 2789 144 0.1811 0.2393 REMARK 3 6 2.4400 - 2.2900 1.00 2851 145 0.1797 0.2048 REMARK 3 7 2.2900 - 2.1800 1.00 2833 141 0.1836 0.2270 REMARK 3 8 2.1800 - 2.0800 1.00 2887 143 0.1782 0.2092 REMARK 3 9 2.0800 - 2.0000 1.00 2862 139 0.1819 0.2436 REMARK 3 10 2.0000 - 1.9400 1.00 2795 144 0.1829 0.2393 REMARK 3 11 1.9400 - 1.8700 0.99 2853 144 0.2258 0.2932 REMARK 3 12 1.8700 - 1.8200 0.98 2783 142 0.2352 0.2655 REMARK 3 13 1.8200 - 1.7700 0.99 2841 144 0.2546 0.2739 REMARK 3 14 1.7700 - 1.7300 0.99 2799 140 0.3143 0.3906 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.237 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.613 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.34 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 : 0.009 3344 REMARK 3 ANGLE : 0.920 4567 REMARK 3 CHIRALITY : 0.061 536 REMARK 3 PLANARITY : 0.008 574 REMARK 3 DIHEDRAL : 12.813 1194 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN H AND RESID 1:119 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.998 4.626 4.353 REMARK 3 T TENSOR REMARK 3 T11: 0.1459 T22: 0.1315 REMARK 3 T33: 0.1870 T12: 0.0112 REMARK 3 T13: 0.0035 T23: -0.0167 REMARK 3 L TENSOR REMARK 3 L11: 2.1587 L22: 2.3402 REMARK 3 L33: 2.3421 L12: -0.2825 REMARK 3 L13: -0.2376 L23: -0.5267 REMARK 3 S TENSOR REMARK 3 S11: -0.0987 S12: -0.1482 S13: 0.1012 REMARK 3 S21: 0.0328 S22: 0.0789 S23: 0.1044 REMARK 3 S31: 0.0882 S32: -0.0361 S33: 1.8520 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN H AND RESID 120:214 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.734 -11.956 28.453 REMARK 3 T TENSOR REMARK 3 T11: 0.3269 T22: 0.4281 REMARK 3 T33: 0.1838 T12: -0.0563 REMARK 3 T13: -0.0233 T23: -0.0089 REMARK 3 L TENSOR REMARK 3 L11: 3.5594 L22: 2.7610 REMARK 3 L33: 3.3142 L12: -1.0798 REMARK 3 L13: 0.4005 L23: -0.3071 REMARK 3 S TENSOR REMARK 3 S11: -0.1281 S12: -0.6994 S13: 0.0447 REMARK 3 S21: 0.1224 S22: 0.1871 S23: -0.1065 REMARK 3 S31: -0.5475 S32: 0.2558 S33: -0.0406 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN L AND RESID 1:107 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.120 -12.679 -6.869 REMARK 3 T TENSOR REMARK 3 T11: 0.2070 T22: 0.1540 REMARK 3 T33: 0.1653 T12: -0.0229 REMARK 3 T13: 0.0065 T23: -0.0198 REMARK 3 L TENSOR REMARK 3 L11: 2.3413 L22: 3.7306 REMARK 3 L33: 1.1493 L12: -1.3278 REMARK 3 L13: 0.3622 L23: -0.6857 REMARK 3 S TENSOR REMARK 3 S11: 0.0390 S12: 0.1043 S13: -0.0853 REMARK 3 S21: -0.2259 S22: -0.0095 S23: 0.0006 REMARK 3 S31: 0.0135 S32: 0.0097 S33: -0.0263 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN L AND RESID 108:212 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.391 -27.718 27.151 REMARK 3 T TENSOR REMARK 3 T11: 0.2422 T22: 0.4375 REMARK 3 T33: 0.2438 T12: -0.0030 REMARK 3 T13: -0.0178 T23: 0.1147 REMARK 3 L TENSOR REMARK 3 L11: 1.6672 L22: 1.6258 REMARK 3 L33: 4.4673 L12: -0.8623 REMARK 3 L13: -0.9817 L23: 1.0946 REMARK 3 S TENSOR REMARK 3 S11: -0.1275 S12: -0.6395 S13: -0.2818 REMARK 3 S21: 0.2899 S22: 0.1877 S23: 0.2381 REMARK 3 S31: 0.3700 S32: 0.0914 S33: -0.0531 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 9B76 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1000282760. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03317 REMARK 200 MONOCHROMATOR : NULL 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 : 41800 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 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 (%): 43.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, 0.2 M POTASSIUM IODIDE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K 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 43.03400 REMARK 290 SMTRY3 2 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 APPLY THE FOLLOWING TO CHAINS: H, L 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 SER H 127 REMARK 465 SER H 128 REMARK 465 LYS H 129 REMARK 465 SER H 130 REMARK 465 THR H 131 REMARK 465 SER H 132 REMARK 465 SER H 215 REMARK 465 CYS H 216 REMARK 465 GLU L 213 REMARK 465 CYS L 214 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 PRO H 9 CG CD REMARK 470 SER H 172 OG REMARK 470 LYS L 145 CG CD CE NZ 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 O HOH H 535 O HOH L 544 2.12 REMARK 500 O HOH L 426 O HOH L 520 2.14 REMARK 500 O HOH L 471 O HOH L 485 2.14 REMARK 500 OD2 ASP L 17 O HOH L 401 2.16 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 H 15 -3.13 73.78 REMARK 500 ASP H 101 -72.60 -119.94 REMARK 500 PRO H 213 36.05 -73.45 REMARK 500 SER L 30 -135.26 49.99 REMARK 500 ALA L 51 -38.63 70.88 REMARK 500 ASN L 138 64.70 61.22 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 302 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY H 8 O REMARK 620 2 THR H 107 OG1 115.1 REMARK 620 N 1 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 THR H 73 O REMARK 620 2 HOH H 441 O 115.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K L 303 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH H 504 O REMARK 620 2 GLN L 160 OE1 133.5 REMARK 620 3 HOH L 541 O 112.1 109.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K L 309 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU L 28 OE1 REMARK 620 2 GLY L 68 O 101.0 REMARK 620 N 1 DBREF 9B76 H 1 216 PDB 9B76 9B76 1 216 DBREF 9B76 L 1 214 PDB 9B76 9B76 1 214 SEQRES 1 H 223 GLN VAL THR LEU LYS GLU SER GLY PRO VAL LEU VAL LYS SEQRES 2 H 223 PRO THR GLU THR LEU THR LEU THR CYS THR VAL SER GLY SEQRES 3 H 223 PHE SER LEU THR SER TYR GLY VAL HIS TRP ILE ARG GLN SEQRES 4 H 223 PRO PRO GLY LYS ALA LEU GLU TRP LEU ALA VAL ILE TRP SEQRES 5 H 223 ALA GLY GLY SER ILE SER TYR SER THR SER LEU MET SER SEQRES 6 H 223 ARG LEU THR ILE SER LYS ASP THR SER LYS SER GLN VAL SEQRES 7 H 223 VAL LEU THR MET THR ASN MET ASP PRO VAL ASP THR ALA SEQRES 8 H 223 THR TYR TYR CYS ALA ARG ALA TYR GLY ASP TYR VAL HIS SEQRES 9 H 223 TYR ALA MET ASP TYR TRP GLY GLN GLY THR LEU VAL THR SEQRES 10 H 223 VAL SER SER ALA SER THR LYS GLY PRO SER VAL PHE PRO SEQRES 11 H 223 LEU ALA PRO SER SER LYS SER THR SER GLY GLY THR ALA SEQRES 12 H 223 ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO SEQRES 13 H 223 VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER GLY SEQRES 14 H 223 VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY LEU SEQRES 15 H 223 TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SER SEQRES 16 H 223 LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN HIS LYS SEQRES 17 H 223 PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SEQRES 18 H 223 SER CYS SEQRES 1 L 214 ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER ALA SEQRES 2 L 214 SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA SER SEQRES 3 L 214 GLN GLU ILE SER GLY TYR LEU THR TRP LEU GLN GLN LYS SEQRES 4 L 214 PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR ALA ALA SER SEQRES 5 L 214 THR LEU ASP SER GLY VAL PRO LYS ARG PHE SER GLY SER SEQRES 6 L 214 ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER LEU SEQRES 7 L 214 GLN PRO GLU ASP PHE ALA THR TYR TYR CYS LEU GLN TYR SEQRES 8 L 214 THR ASN TYR PRO LEU THR PHE GLY GLN GLY THR LYS LEU SEQRES 9 L 214 GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL PHE ILE SEQRES 10 L 214 PHE PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR ALA SEQRES 11 L 214 SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU SEQRES 12 L 214 ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SER SEQRES 13 L 214 GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SER LYS SEQRES 14 L 214 ASP SER THR TYR SER LEU SER SER THR LEU THR LEU SER SEQRES 15 L 214 LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU SEQRES 16 L 214 VAL THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SER SEQRES 17 L 214 PHE ASN ARG GLY GLU CYS HET K H 301 1 HET K H 302 1 HET ACT L 301 4 HET K L 302 1 HET K L 303 1 HET K L 304 1 HET K L 305 1 HET K L 306 1 HET K L 307 1 HET K L 308 1 HET K L 309 1 HETNAM K POTASSIUM ION HETNAM ACT ACETATE ION FORMUL 3 K 10(K 1+) FORMUL 5 ACT C2 H3 O2 1- FORMUL 14 HOH *296(H2 O) HELIX 1 AA1 THR H 61 SER H 65 5 5 HELIX 2 AA2 ASP H 83 THR H 87 5 5 HELIX 3 AA3 SER H 156 ALA H 158 5 3 HELIX 4 AA4 SER H 187 LEU H 189 5 3 HELIX 5 AA5 LYS H 201 ASN H 204 5 4 HELIX 6 AA6 GLN L 79 PHE L 83 5 5 HELIX 7 AA7 SER L 121 LYS L 126 1 6 HELIX 8 AA8 LYS L 183 LYS L 188 1 6 SHEET 1 AA1 4 THR H 3 SER H 7 0 SHEET 2 AA1 4 LEU H 18 SER H 25 -1 O THR H 21 N SER H 7 SHEET 3 AA1 4 GLN H 77 MET H 82 -1 O VAL H 78 N CYS H 22 SHEET 4 AA1 4 LEU H 67 ASP H 72 -1 N ASP H 72 O GLN H 77 SHEET 1 AA2 6 LEU H 11 VAL H 12 0 SHEET 2 AA2 6 THR H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 AA2 6 ALA H 88 TYR H 96 -1 N ALA H 88 O VAL H 109 SHEET 4 AA2 6 TYR H 32 GLN H 39 -1 N ILE H 37 O TYR H 91 SHEET 5 AA2 6 GLU H 46 ILE H 51 -1 O ALA H 49 N TRP H 36 SHEET 6 AA2 6 ILE H 57 TYR H 59 -1 O SER H 58 N VAL H 50 SHEET 1 AA3 4 LEU H 11 VAL H 12 0 SHEET 2 AA3 4 THR H 107 VAL H 111 1 O THR H 110 N VAL H 12 SHEET 3 AA3 4 ALA H 88 TYR H 96 -1 N ALA H 88 O VAL H 109 SHEET 4 AA3 4 MET H 100D TRP H 103 -1 O TYR H 102 N ARG H 94 SHEET 1 AA4 4 SER H 120 LEU H 124 0 SHEET 2 AA4 4 THR H 135 TYR H 145 -1 O LEU H 141 N PHE H 122 SHEET 3 AA4 4 TYR H 176 PRO H 185 -1 O VAL H 184 N ALA H 136 SHEET 4 AA4 4 VAL H 163 THR H 165 -1 N HIS H 164 O VAL H 181 SHEET 1 AA5 4 SER H 120 LEU H 124 0 SHEET 2 AA5 4 THR H 135 TYR H 145 -1 O LEU H 141 N PHE H 122 SHEET 3 AA5 4 TYR H 176 PRO H 185 -1 O VAL H 184 N ALA H 136 SHEET 4 AA5 4 VAL H 169 LEU H 170 -1 N VAL H 169 O SER H 177 SHEET 1 AA6 3 THR H 151 TRP H 154 0 SHEET 2 AA6 3 ILE H 195 HIS H 200 -1 O ASN H 197 N SER H 153 SHEET 3 AA6 3 THR H 205 LYS H 210 -1 O VAL H 207 N VAL H 198 SHEET 1 AA7 4 MET L 4 SER L 7 0 SHEET 2 AA7 4 VAL L 19 ALA L 25 -1 O ARG L 24 N THR L 5 SHEET 3 AA7 4 ASP L 70 ILE L 75 -1 O LEU L 73 N ILE L 21 SHEET 4 AA7 4 PHE L 62 ARG L 66 -1 N SER L 63 O THR L 74 SHEET 1 AA8 6 SER L 10 SER L 14 0 SHEET 2 AA8 6 THR L 102 LYS L 107 1 O LYS L 107 N ALA L 13 SHEET 3 AA8 6 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 AA8 6 LEU L 33 GLN L 38 -1 N LEU L 36 O TYR L 87 SHEET 5 AA8 6 LYS L 45 TYR L 49 -1 O LYS L 45 N GLN L 37 SHEET 6 AA8 6 THR L 53 LEU L 54 -1 O THR L 53 N TYR L 49 SHEET 1 AA9 4 SER L 10 SER L 14 0 SHEET 2 AA9 4 THR L 102 LYS L 107 1 O LYS L 107 N ALA L 13 SHEET 3 AA9 4 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 AA9 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 AB1 4 SER L 114 PHE L 118 0 SHEET 2 AB1 4 THR L 129 PHE L 139 -1 O LEU L 135 N PHE L 116 SHEET 3 AB1 4 TYR L 173 SER L 182 -1 O LEU L 175 N LEU L 136 SHEET 4 AB1 4 SER L 159 VAL L 163 -1 N SER L 162 O SER L 176 SHEET 1 AB2 4 ALA L 153 LEU L 154 0 SHEET 2 AB2 4 LYS L 145 VAL L 150 -1 N VAL L 150 O ALA L 153 SHEET 3 AB2 4 VAL L 191 THR L 197 -1 O GLU L 195 N GLN L 147 SHEET 4 AB2 4 VAL L 205 ASN L 210 -1 O VAL L 205 N VAL L 196 SSBOND 1 CYS H 22 CYS H 92 1555 1555 2.10 SSBOND 2 CYS H 140 CYS H 196 1555 1555 2.04 SSBOND 3 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 4 CYS L 134 CYS L 194 1555 1555 2.07 LINK O GLY H 8 K K H 302 1555 1555 2.88 LINK O THR H 73 K K H 301 1555 1555 2.81 LINK OG1 THR H 107 K K H 302 1555 1555 2.92 LINK K K H 301 O HOH H 441 1555 1555 2.79 LINK O HOH H 504 K K L 303 1555 1555 2.77 LINK O HOH H 520 K K L 305 2445 1555 3.48 LINK OE1 GLU L 28 K K L 309 1555 1555 3.29 LINK O GLY L 68 K K L 309 1555 1555 3.17 LINK OE1 GLN L 160 K K L 303 1555 1555 2.72 LINK K K L 303 O HOH L 541 1555 1555 2.96 CISPEP 1 PHE H 146 PRO H 147 0 0.28 CISPEP 2 GLU H 148 PRO H 149 0 1.48 CISPEP 3 SER L 7 PRO L 8 0 -4.52 CISPEP 4 TYR L 94 PRO L 95 0 -2.44 CISPEP 5 TYR L 140 PRO L 141 0 -1.40 CRYST1 36.701 86.068 67.447 90.00 105.73 90.00 P 1 21 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 0.027247 0.000000 0.007674 0.00000 SCALE2 0.000000 0.011619 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015403 0.00000