HEADER IMMUNE SYSTEM 18-JUL-25 9PMT TITLE STRUCTURE OF AN ANTI-VHH FAB FRAGMENT BOUND TO NANOBODY NB33 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-VHH FAB HEAVY CHAIN; COMPND 3 CHAIN: H; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ANTI-VHH FAB LIGHT CHAIN; COMPND 7 CHAIN: L; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: NANOBODY NB33; COMPND 11 CHAIN: N; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_TAXID: 9986; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 8 ORGANISM_TAXID: 9986; SOURCE 9 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 13 ORGANISM_TAXID: 9844; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ANTIBODY, FAB, FAB FRAGMENT, NANOBODY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR K.SRINIVASAN,Y.WAN,A.MANGLIK REVDAT 2 20-MAY-26 9PMT 1 JRNL REVDAT 1 06-MAY-26 9PMT 0 JRNL AUTH Y.WAN,J.LIANG,Y.DAI,K.SRINIVASAN,C.BILLESBOLLE,J.F.ZHU, JRNL AUTH 2 J.E.SHIN,S.PAUL,D.MARKS,Y.S.SONG,B.R.MYERS,A.KOEHL,A.MANGLIK JRNL TITL HYPERVARIABLE LOOP PROFILING DECODES SEQUENCE DETERMINANTS JRNL TITL 2 OF ANTIBODY STABILITY. JRNL REF NAT.STRUCT.MOL.BIOL. 2026 JRNL REFN ESSN 1545-9985 JRNL PMID 42062516 JRNL DOI 10.1038/S41594-026-01804-9 REMARK 2 REMARK 2 RESOLUTION. 2.26 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21.2_5419: ???) 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) : 2.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 70.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 29375 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.810 REMARK 3 FREE R VALUE TEST SET COUNT : 2001 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 70.8000 - 5.4400 1.00 2113 153 0.1719 0.1937 REMARK 3 2 5.4400 - 4.3200 1.00 2009 147 0.1414 0.1796 REMARK 3 3 4.3200 - 3.7800 1.00 1981 150 0.1687 0.1973 REMARK 3 4 3.7700 - 3.4300 1.00 1968 140 0.1979 0.2514 REMARK 3 5 3.4300 - 3.1800 1.00 1947 148 0.2140 0.2614 REMARK 3 6 3.1800 - 3.0000 1.00 1958 140 0.2296 0.3096 REMARK 3 7 3.0000 - 2.8500 1.00 1943 145 0.2696 0.2841 REMARK 3 8 2.8500 - 2.7200 1.00 1934 138 0.2537 0.2889 REMARK 3 9 2.7200 - 2.6200 1.00 1946 144 0.2386 0.2708 REMARK 3 10 2.6200 - 2.5300 1.00 1919 139 0.2296 0.3210 REMARK 3 11 2.5300 - 2.4500 1.00 1938 147 0.2452 0.2892 REMARK 3 12 2.4500 - 2.3800 1.00 1903 137 0.2638 0.3289 REMARK 3 13 2.3800 - 2.3200 1.00 1923 138 0.2855 0.3582 REMARK 3 14 2.3200 - 2.2600 0.98 1892 135 0.3448 0.3980 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.700 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 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 : 0.005 4189 REMARK 3 ANGLE : 0.798 5746 REMARK 3 CHIRALITY : 0.050 671 REMARK 3 PLANARITY : 0.007 738 REMARK 3 DIHEDRAL : 13.036 1428 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 9PMT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1000298110. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-OCT-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1159 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29448 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.260 REMARK 200 RESOLUTION RANGE LOW (A) : 141.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : 0.14400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 12.50 REMARK 200 R MERGE FOR SHELL (I) : 1.48200 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 (%): 47.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM HEPES PH 7.5 AND 20% W/V REMARK 280 PEG 8000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 32.27550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.80400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.39250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.80400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.27550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.39250 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 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L, N 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 MET H -18 REMARK 465 GLU H -17 REMARK 465 PHE H -16 REMARK 465 GLY H -15 REMARK 465 LEU H -14 REMARK 465 SER H -13 REMARK 465 TRP H -12 REMARK 465 VAL H -11 REMARK 465 PHE H -10 REMARK 465 LEU H -9 REMARK 465 VAL H -8 REMARK 465 ALA H -7 REMARK 465 LEU H -6 REMARK 465 PHE H -5 REMARK 465 ARG H -4 REMARK 465 GLY H -3 REMARK 465 VAL H -2 REMARK 465 GLN H -1 REMARK 465 CYS H 0 REMARK 465 THR H 216 REMARK 465 CYS H 217 REMARK 465 MET L -18 REMARK 465 GLU L -17 REMARK 465 PHE L -16 REMARK 465 GLY L -15 REMARK 465 LEU L -14 REMARK 465 SER L -13 REMARK 465 TRP L -12 REMARK 465 VAL L -11 REMARK 465 PHE L -10 REMARK 465 LEU L -9 REMARK 465 VAL L -8 REMARK 465 ALA L -7 REMARK 465 LEU L -6 REMARK 465 PHE L -5 REMARK 465 ARG L -4 REMARK 465 GLY L -3 REMARK 465 VAL L -2 REMARK 465 GLN L -1 REMARK 465 CYS L 0 REMARK 465 MET N 1 REMARK 465 ALA N 2 REMARK 465 ALA N 125 REMARK 465 ALA N 126 REMARK 465 ALA N 127 REMARK 465 HIS N 128 REMARK 465 HIS N 129 REMARK 465 HIS N 130 REMARK 465 HIS N 131 REMARK 465 HIS N 132 REMARK 465 HIS N 133 REMARK 465 GLY N 134 REMARK 465 ALA N 135 REMARK 465 ALA N 136 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 GLN H 1 CG CD OE1 NE2 REMARK 470 LYS H 42 CD CE NZ REMARK 470 GLU H 85 CD OE1 OE2 REMARK 470 LEU H 112 CD1 CD2 REMARK 470 LYS H 121 CD CE NZ REMARK 470 ASP H 134 CG OD1 OD2 REMARK 470 THR H 135 OG1 CG2 REMARK 470 PRO H 136 CG CD REMARK 470 SER H 137 OG REMARK 470 ARG H 168 NE CZ NH1 NH2 REMARK 470 SER H 190 OG REMARK 470 GLN H 193 CD OE1 NE2 REMARK 470 LYS H 207 CG CD CE NZ REMARK 470 SER H 215 OG REMARK 470 LYS L 23 CE NZ REMARK 470 LYS L 46 CE NZ REMARK 470 SER L 61 OG REMARK 470 LYS L 64 CG CD CE NZ REMARK 470 LYS L 111 NZ REMARK 470 LYS L 193 CG CD CE NZ REMARK 470 GLN N 3 CG CD OE1 NE2 REMARK 470 GLN N 5 CG CD OE1 NE2 REMARK 470 GLN N 116 CG CD OE1 NE2 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 SER H 81 68.98 -159.13 REMARK 500 SER L 31 -130.23 55.45 REMARK 500 ALA L 52 -5.63 74.22 REMARK 500 PRO L 145 -163.19 -77.14 REMARK 500 PRO N 101 48.72 -81.16 REMARK 500 REMARK 500 REMARK: NULL DBREF 9PMT H -18 217 PDB 9PMT 9PMT -18 217 DBREF 9PMT L -18 215 PDB 9PMT 9PMT -18 215 DBREF 9PMT N 1 136 PDB 9PMT 9PMT 1 136 SEQRES 1 H 236 MET GLU PHE GLY LEU SER TRP VAL PHE LEU VAL ALA LEU SEQRES 2 H 236 PHE ARG GLY VAL GLN CYS GLN SER VAL GLU GLU SER GLY SEQRES 3 H 236 GLY ARG LEU VAL THR PRO GLY THR PRO LEU THR LEU THR SEQRES 4 H 236 CYS THR VAL SER GLY PHE SER LEU ASN GLN TYR THR VAL SEQRES 5 H 236 LEU TRP VAL ARG GLN ALA PRO GLY LYS GLY LEU GLU TRP SEQRES 6 H 236 ILE GLY ILE ILE PHE GLY SER GLY GLY THR TYR TYR ALA SEQRES 7 H 236 THR TRP ALA GLU GLY ARG PHE THR ILE SER ARG THR SER SEQRES 8 H 236 THR THR VAL ASP LEU LYS MET THR SER PRO THR THR GLU SEQRES 9 H 236 ASP THR ALA THR TYR PHE CYS ALA ARG GLY TYR PHE GLY SEQRES 10 H 236 ASN THR PHE TRP ALA MET ASP PRO TRP GLY PRO GLY THR SEQRES 11 H 236 LEU VAL THR VAL SER SER GLY GLN PRO LYS ALA PRO SER SEQRES 12 H 236 VAL PHE PRO LEU ALA PRO CYS CYS GLY ASP THR PRO SER SEQRES 13 H 236 SER THR VAL THR LEU GLY CYS LEU VAL LYS GLY TYR LEU SEQRES 14 H 236 PRO GLU PRO VAL THR VAL THR TRP ASN SER GLY THR LEU SEQRES 15 H 236 THR ASN GLY VAL ARG THR PHE PRO SER VAL ARG GLN SER SEQRES 16 H 236 SER GLY LEU TYR SER LEU SER SER VAL VAL SER VAL THR SEQRES 17 H 236 SER SER SER GLN PRO VAL THR CYS ASN VAL ALA HIS PRO SEQRES 18 H 236 ALA THR ASN THR LYS VAL ASP LYS THR VAL ALA PRO SER SEQRES 19 H 236 THR CYS SEQRES 1 L 234 MET GLU PHE GLY LEU SER TRP VAL PHE LEU VAL ALA LEU SEQRES 2 L 234 PHE ARG GLY VAL GLN CYS ALA ASN LEU VAL MET THR GLN SEQRES 3 L 234 THR PRO ALA SER VAL SER GLY ALA VAL GLY GLY THR VAL SEQRES 4 L 234 THR ILE LYS CYS GLN ALA SER GLN SER ILE SER THR TYR SEQRES 5 L 234 LEU SER TRP TYR GLN GLN LYS PRO GLY GLN PRO PRO LYS SEQRES 6 L 234 LEU LEU ILE TYR GLN ALA SER GLU LEU ALA TYR GLY VAL SEQRES 7 L 234 SER SER ARG PHE LYS GLY SER GLY SER GLY THR GLU PHE SEQRES 8 L 234 THR LEU THR ILE SER GLY VAL GLU CYS ALA ASP ALA ALA SEQRES 9 L 234 THR TYR TYR CYS GLN GLN GLY TYR SER ASP LEU ASN VAL SEQRES 10 L 234 ASP ASN PHE PHE GLY GLY GLY THR GLU VAL VAL VAL LYS SEQRES 11 L 234 GLY ASP PRO VAL ALA PRO THR VAL LEU ILE PHE PRO PRO SEQRES 12 L 234 ALA ALA ASP GLN VAL ALA THR GLY THR VAL THR ILE VAL SEQRES 13 L 234 CYS VAL ALA ASN LYS TYR PHE PRO ASP VAL THR VAL THR SEQRES 14 L 234 TRP GLU VAL ASP GLY THR THR GLN THR THR GLY ILE GLU SEQRES 15 L 234 ASN SER LYS THR PRO GLN ASN SER ALA ASP CYS THR TYR SEQRES 16 L 234 ASN LEU SER SER THR LEU THR LEU THR SER THR GLN TYR SEQRES 17 L 234 ASN SER HIS LYS GLU TYR THR CYS LYS VAL THR GLN GLY SEQRES 18 L 234 THR THR SER VAL VAL GLN SER PHE ASN ARG GLY ASP CYS SEQRES 1 N 136 MET ALA GLN VAL GLN LEU VAL GLU SER GLY GLY GLY LEU SEQRES 2 N 136 VAL ARG PRO GLY GLY SER ARG ARG LEU SER CYS VAL ASP SEQRES 3 N 136 SER GLU ARG THR SER TYR PRO MET GLY TRP PHE ARG ARG SEQRES 4 N 136 ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA SER ILE THR SEQRES 5 N 136 TRP SER GLY ILE ASP PRO THR TYR ALA ASP SER VAL ALA SEQRES 6 N 136 ASP ARG PHE THR ILE SER ARG ASP VAL ALA ASN ASN THR SEQRES 7 N 136 LEU TYR LEU GLN MET ASN SER LEU LYS HIS GLU ASP THR SEQRES 8 N 136 ALA VAL TYR TYR CYS ALA ALA ARG ALA PRO VAL GLY GLN SEQRES 9 N 136 SER SER SER PRO TYR ASP TYR ASP TYR TRP GLY GLN GLY SEQRES 10 N 136 THR GLN VAL THR VAL SER SER ALA ALA ALA HIS HIS HIS SEQRES 11 N 136 HIS HIS HIS GLY ALA ALA FORMUL 4 HOH *183(H2 O) HELIX 1 AA1 SER H 27 TYR H 31 5 5 HELIX 2 AA2 THR H 60 GLU H 63 5 4 HELIX 3 AA3 THR H 83 THR H 87 5 5 HELIX 4 AA4 PRO H 202 ASN H 205 5 4 HELIX 5 AA5 GLU L 80 ALA L 84 5 5 HELIX 6 AA6 GLN L 128 THR L 131 5 4 HELIX 7 AA7 SER L 186 SER L 191 1 6 HELIX 8 AA8 GLY L 213 CYS L 215 5 3 HELIX 9 AA9 LYS N 87 THR N 91 5 5 HELIX 10 AB1 SER N 107 TYR N 111 5 5 SHEET 1 AA1 4 SER H 2 SER H 6 0 SHEET 2 AA1 4 LEU H 17 SER H 24 -1 O THR H 22 N GLU H 4 SHEET 3 AA1 4 THR H 74 MET H 79 -1 O MET H 79 N LEU H 17 SHEET 4 AA1 4 PHE H 66 ARG H 70 -1 N THR H 67 O LYS H 78 SHEET 1 AA2 6 LEU H 10 VAL H 11 0 SHEET 2 AA2 6 THR H 111 VAL H 115 1 O THR H 114 N VAL H 11 SHEET 3 AA2 6 ALA H 88 GLY H 95 -1 N ALA H 88 O VAL H 113 SHEET 4 AA2 6 VAL H 33 GLN H 38 -1 N VAL H 36 O PHE H 91 SHEET 5 AA2 6 LEU H 44 ILE H 50 -1 O GLU H 45 N ARG H 37 SHEET 6 AA2 6 THR H 56 TYR H 58 -1 O TYR H 57 N ILE H 49 SHEET 1 AA3 4 LEU H 10 VAL H 11 0 SHEET 2 AA3 4 THR H 111 VAL H 115 1 O THR H 114 N VAL H 11 SHEET 3 AA3 4 ALA H 88 GLY H 95 -1 N ALA H 88 O VAL H 113 SHEET 4 AA3 4 MET H 104 TRP H 107 -1 O PRO H 106 N ARG H 94 SHEET 1 AA4 4 SER H 124 LEU H 128 0 SHEET 2 AA4 4 THR H 139 TYR H 149 -1 O LYS H 147 N SER H 124 SHEET 3 AA4 4 TYR H 180 THR H 189 -1 O LEU H 182 N VAL H 146 SHEET 4 AA4 4 VAL H 167 THR H 169 -1 N ARG H 168 O VAL H 185 SHEET 1 AA5 4 SER H 124 LEU H 128 0 SHEET 2 AA5 4 THR H 139 TYR H 149 -1 O LYS H 147 N SER H 124 SHEET 3 AA5 4 TYR H 180 THR H 189 -1 O LEU H 182 N VAL H 146 SHEET 4 AA5 4 VAL H 173 ARG H 174 -1 N VAL H 173 O SER H 181 SHEET 1 AA6 3 THR H 155 TRP H 158 0 SHEET 2 AA6 3 VAL H 195 HIS H 201 -1 O ALA H 200 N THR H 155 SHEET 3 AA6 3 THR H 206 VAL H 212 -1 O VAL H 212 N VAL H 195 SHEET 1 AA7 4 MET L 5 THR L 8 0 SHEET 2 AA7 4 VAL L 20 ALA L 26 -1 O GLN L 25 N THR L 6 SHEET 3 AA7 4 GLU L 71 ILE L 76 -1 O ILE L 76 N VAL L 20 SHEET 4 AA7 4 PHE L 63 SER L 68 -1 N SER L 66 O THR L 73 SHEET 1 AA8 6 SER L 11 ALA L 15 0 SHEET 2 AA8 6 THR L 106 LYS L 111 1 O VAL L 109 N VAL L 12 SHEET 3 AA8 6 ALA L 85 GLN L 91 -1 N ALA L 85 O VAL L 108 SHEET 4 AA8 6 LEU L 34 GLN L 39 -1 N SER L 35 O GLN L 90 SHEET 5 AA8 6 LYS L 46 TYR L 50 -1 O LEU L 48 N TRP L 36 SHEET 6 AA8 6 GLU L 54 LEU L 55 -1 O GLU L 54 N TYR L 50 SHEET 1 AA9 4 THR L 118 PHE L 122 0 SHEET 2 AA9 4 THR L 133 TYR L 143 -1 O VAL L 137 N PHE L 122 SHEET 3 AA9 4 TYR L 176 THR L 185 -1 O TYR L 176 N TYR L 143 SHEET 4 AA9 4 ILE L 162 LYS L 166 -1 N SER L 165 O SER L 179 SHEET 1 AB1 4 THR L 156 THR L 157 0 SHEET 2 AB1 4 THR L 148 VAL L 153 -1 N VAL L 153 O THR L 156 SHEET 3 AB1 4 GLU L 194 GLN L 201 -1 O THR L 200 N THR L 148 SHEET 4 AB1 4 THR L 204 ASN L 211 -1 O VAL L 206 N VAL L 199 SHEET 1 AB2 4 VAL N 7 SER N 9 0 SHEET 2 AB2 4 ARG N 20 VAL N 25 -1 O VAL N 25 N VAL N 7 SHEET 3 AB2 4 THR N 78 MET N 83 -1 O MET N 83 N ARG N 20 SHEET 4 AB2 4 PHE N 68 ASP N 73 -1 N SER N 71 O TYR N 80 SHEET 1 AB3 6 GLY N 12 VAL N 14 0 SHEET 2 AB3 6 THR N 118 VAL N 122 1 O THR N 121 N VAL N 14 SHEET 3 AB3 6 ALA N 92 ALA N 98 -1 N ALA N 92 O VAL N 120 SHEET 4 AB3 6 PRO N 33 ARG N 39 -1 N ARG N 39 O VAL N 93 SHEET 5 AB3 6 GLU N 46 SER N 50 -1 O ALA N 49 N TRP N 36 SHEET 6 AB3 6 THR N 59 TYR N 60 -1 O THR N 59 N SER N 50 SHEET 1 AB4 4 GLY N 12 VAL N 14 0 SHEET 2 AB4 4 THR N 118 VAL N 122 1 O THR N 121 N VAL N 14 SHEET 3 AB4 4 ALA N 92 ALA N 98 -1 N ALA N 92 O VAL N 120 SHEET 4 AB4 4 TYR N 113 TRP N 114 -1 O TYR N 113 N ALA N 98 SSBOND 1 CYS H 21 CYS H 92 1555 1555 2.05 SSBOND 2 CYS H 131 CYS L 215 1555 1555 2.04 SSBOND 3 CYS H 144 CYS H 197 1555 1555 2.04 SSBOND 4 CYS L 24 CYS L 89 1555 1555 2.06 SSBOND 5 CYS L 81 CYS L 174 1555 1555 2.05 SSBOND 6 CYS L 138 CYS L 197 1555 1555 2.03 SSBOND 7 CYS N 24 CYS N 96 1555 1555 2.03 CISPEP 1 ASP H 105 PRO H 106 0 -1.99 CISPEP 2 LEU H 150 PRO H 151 0 -4.25 CISPEP 3 GLU H 152 PRO H 153 0 -1.57 CISPEP 4 THR L 8 PRO L 9 0 -9.44 CISPEP 5 PHE L 144 PRO L 145 0 3.47 CRYST1 64.551 66.785 141.608 90.00 90.00 90.00 P 21 21 21 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 0.015492 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014973 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007062 0.00000 CONECT 144 691 CONECT 691 144 CONECT 976 3142 CONECT 1051 1434 CONECT 1434 1051 CONECT 1715 2203 CONECT 2143 2828 CONECT 2203 1715 CONECT 2554 3009 CONECT 2828 2143 CONECT 3009 2554 CONECT 3142 976 CONECT 3291 3885 CONECT 3885 3291 MASTER 312 0 0 10 57 0 0 6 4262 3 14 48 END