HEADER IMMUNE SYSTEM 01-JUN-10 3NAB TITLE CRYSTAL STRUCTURE OF FAB15 MUT6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB15 MUT6 LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: FAB15 MUT6 HEAVY CHAIN; COMPND 7 CHAIN: H; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: 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 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 12 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO KEYWDS 2 CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.LUO REVDAT 3 06-SEP-23 3NAB 1 REMARK REVDAT 2 31-MAR-21 3NAB 1 SOURCE REMARK LINK REVDAT 1 18-AUG-10 3NAB 0 JRNL AUTH J.LUO,Y.FENG,G.L.GILLILAND JRNL TITL CO-EVOLUTION OF ANTIBODY STABILITY AND VK CDR-L3 CANONICAL JRNL TITL 2 STRUCTURE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) 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) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 22228 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1130 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 34.9387 - 4.6370 0.96 2609 131 0.1730 0.2077 REMARK 3 2 4.6370 - 3.6818 0.99 2651 141 0.1467 0.2004 REMARK 3 3 3.6818 - 3.2168 1.00 2635 131 0.1720 0.2019 REMARK 3 4 3.2168 - 2.9228 1.00 2670 143 0.1983 0.2903 REMARK 3 5 2.9228 - 2.7134 1.00 2630 161 0.2294 0.3288 REMARK 3 6 2.7134 - 2.5535 1.00 2627 157 0.2269 0.3076 REMARK 3 7 2.5535 - 2.4256 1.00 2641 142 0.2322 0.2991 REMARK 3 8 2.4256 - 2.3200 1.00 2635 124 0.2445 0.3221 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 : 0.40 REMARK 3 B_SOL : 66.17 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 52.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.44320 REMARK 3 B22 (A**2) : 2.55390 REMARK 3 B33 (A**2) : 2.88930 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.73740 REMARK 3 B23 (A**2) : 0.00000 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 : 0.008 3366 REMARK 3 ANGLE : 1.082 4567 REMARK 3 CHIRALITY : 0.072 514 REMARK 3 PLANARITY : 0.005 580 REMARK 3 DIHEDRAL : 15.751 1199 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN L AND RESID 1:109 REMARK 3 ORIGIN FOR THE GROUP (A): 36.0430 5.0179 24.5431 REMARK 3 T TENSOR REMARK 3 T11: 0.3309 T22: 0.5920 REMARK 3 T33: 0.3010 T12: -0.1051 REMARK 3 T13: -0.0142 T23: -0.0159 REMARK 3 L TENSOR REMARK 3 L11: 4.1825 L22: 0.8506 REMARK 3 L33: 2.0043 L12: 1.0606 REMARK 3 L13: -1.2486 L23: -1.9817 REMARK 3 S TENSOR REMARK 3 S11: 0.3724 S12: -1.2289 S13: 0.1589 REMARK 3 S21: 0.2894 S22: -0.3116 S23: -0.0581 REMARK 3 S31: -0.4179 S32: 0.3773 S33: 0.0019 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN L AND RESID 110:214 REMARK 3 ORIGIN FOR THE GROUP (A): 9.0006 8.8957 0.7776 REMARK 3 T TENSOR REMARK 3 T11: 0.2317 T22: 0.1416 REMARK 3 T33: 0.2667 T12: -0.0145 REMARK 3 T13: 0.0094 T23: 0.0010 REMARK 3 L TENSOR REMARK 3 L11: 3.6605 L22: 1.6433 REMARK 3 L33: 0.4899 L12: -1.1663 REMARK 3 L13: 0.4602 L23: 0.0804 REMARK 3 S TENSOR REMARK 3 S11: -0.1469 S12: -0.1236 S13: 0.2479 REMARK 3 S21: -0.0776 S22: 0.0532 S23: 0.0028 REMARK 3 S31: -0.0846 S32: 0.0980 S33: -0.0001 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN H AND RESID 1:112 REMARK 3 ORIGIN FOR THE GROUP (A): 22.1275 -7.6912 36.1794 REMARK 3 T TENSOR REMARK 3 T11: 0.4093 T22: 1.0610 REMARK 3 T33: 0.3090 T12: -0.0468 REMARK 3 T13: 0.0019 T23: 0.3135 REMARK 3 L TENSOR REMARK 3 L11: 2.1907 L22: 1.9849 REMARK 3 L33: 1.4989 L12: 1.3804 REMARK 3 L13: 0.1000 L23: -0.0746 REMARK 3 S TENSOR REMARK 3 S11: 0.2908 S12: -1.5068 S13: -0.6103 REMARK 3 S21: 0.3786 S22: -0.3773 S23: -0.2942 REMARK 3 S31: 0.0352 S32: 0.4128 S33: -0.1999 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN H AND RESID 113:222 REMARK 3 ORIGIN FOR THE GROUP (A): 8.3117 -7.1300 2.5589 REMARK 3 T TENSOR REMARK 3 T11: 0.2263 T22: 0.1364 REMARK 3 T33: 0.2978 T12: 0.0052 REMARK 3 T13: -0.0126 T23: -0.0186 REMARK 3 L TENSOR REMARK 3 L11: 2.1759 L22: 0.9351 REMARK 3 L33: 1.3103 L12: 0.3689 REMARK 3 L13: 0.0316 L23: -0.3044 REMARK 3 S TENSOR REMARK 3 S11: -0.0007 S12: 0.0881 S13: -0.1267 REMARK 3 S21: -0.1704 S22: 0.0322 S23: 0.1658 REMARK 3 S31: -0.0925 S32: -0.1016 S33: 0.0000 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 3NAB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059578. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : ACCEL SI (111) DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22257 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 42.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.640 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.32300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 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: PDB ENTRY 3NA9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE, 12% PEG MME REMARK 280 5000, 0.2 M ZN ACETATE, PH 4.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K 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 37.59850 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -143.0 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 ARG H 129 REMARK 465 SER H 130 REMARK 465 THR H 131 REMARK 465 SER H 132 REMARK 465 GLY H 190 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 SER H 213 OG REMARK 470 LYS H 214 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 CB CYS L 214 SG CYS H 127 2.16 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 LEU H 178 CA - CB - CG ANGL. DEV. = 14.3 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 ALA L 51 -40.87 73.24 REMARK 500 SER L 77 81.76 -154.17 REMARK 500 ALA L 84 -172.40 -179.98 REMARK 500 ASN L 138 72.80 45.73 REMARK 500 GLU L 213 53.75 -102.91 REMARK 500 SER H 134 -89.91 -80.17 REMARK 500 ASP H 144 56.41 71.69 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 ZN L 216 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN L 138 ND2 REMARK 620 2 HIS H 164 NE2 83.1 REMARK 620 3 HOH H 220 O 87.6 81.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN L 215 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP L 151 OD2 REMARK 620 2 HIS L 189 ND1 117.2 REMARK 620 3 ACT L 217 OXT 98.1 112.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN L 215 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN L 216 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT L 217 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN H 215 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN H 216 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3NA9 RELATED DB: PDB REMARK 900 RELATED ID: 3NAA RELATED DB: PDB REMARK 900 RELATED ID: 3NCJ RELATED DB: PDB REMARK 900 RELATED ID: 3NAC RELATED DB: PDB DBREF 3NAB L 1 214 PDB 3NAB 3NAB 1 214 DBREF 3NAB H 1 214 PDB 3NAB 3NAB 1 214 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 SER ILE GLY LEU TYR LEU ALA TRP TYR GLN GLN LYS SEQRES 4 L 214 PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR ALA ALA SER SEQRES 5 L 214 SER LEU GLN SER GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 214 GLY 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 GLN GLN GLY SEQRES 8 L 214 ASN THR LEU SER TYR THR PHE GLY GLN GLY THR LYS VAL 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 SEQRES 1 H 222 GLU VAL GLN LEU VAL GLN SER GLY ALA GLU VAL LYS LYS SEQRES 2 H 222 PRO GLY GLU SER LEU LYS ILE SER CYS LYS GLY SER GLY SEQRES 3 H 222 TYR SER PHE THR ASN TYR TRP ILE SER TRP VAL ARG GLN SEQRES 4 H 222 MET PRO GLY LYS GLY LEU GLU TRP MET GLY ARG ILE ASP SEQRES 5 H 222 PRO SER ASP SER TYR THR ASN TYR SER PRO SER PHE GLN SEQRES 6 H 222 GLY HIS VAL THR ILE SER ALA ASP LYS SER ILE SER THR SEQRES 7 H 222 ALA TYR LEU GLN TRP SER SER LEU LYS ALA SER ASP THR SEQRES 8 H 222 ALA MET TYR TYR CYS ALA ARG GLU LEU TYR GLN GLY TYR SEQRES 9 H 222 MET ASP THR PHE ASP SER TRP GLY GLN GLY THR LEU VAL SEQRES 10 H 222 THR VAL SER SER ALA SER THR LYS GLY PRO SER VAL PHE SEQRES 11 H 222 PRO LEU ALA PRO CYS SER ARG SER THR SER GLU SER THR SEQRES 12 H 222 ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU SEQRES 13 H 222 PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER SEQRES 14 H 222 GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY SEQRES 15 H 222 LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SEQRES 16 H 222 SER LEU GLY THR LYS THR TYR THR CYS ASN VAL ASP HIS SEQRES 17 H 222 LYS PRO SER ASN THR LYS VAL ASP LYS ARG VAL GLU SER SEQRES 18 H 222 LYS HET ZN L 215 1 HET ZN L 216 1 HET ACT L 217 4 HET ZN H 215 1 HET ZN H 216 1 HETNAM ZN ZINC ION HETNAM ACT ACETATE ION FORMUL 3 ZN 4(ZN 2+) FORMUL 5 ACT C2 H3 O2 1- FORMUL 8 HOH *184(H2 O) HELIX 1 1 GLN L 79 PHE L 83 5 5 HELIX 2 2 SER L 121 SER L 127 1 7 HELIX 3 3 LYS L 183 HIS L 189 1 7 HELIX 4 4 SER H 28 TYR H 32 5 5 HELIX 5 5 LYS H 73 ILE H 75 5 3 HELIX 6 6 LYS H 83 THR H 87 5 5 HELIX 7 7 SER H 156 ALA H 158 5 3 HELIX 8 8 LYS H 201 ASN H 204 5 4 SHEET 1 A 4 MET L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 O THR L 22 N SER L 7 SHEET 3 A 4 ASP L 70 ILE L 75 -1 O PHE L 71 N CYS L 23 SHEET 4 A 4 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 B 6 SER L 10 ALA L 13 0 SHEET 2 B 6 THR L 102 ILE L 106 1 O GLU L 105 N LEU L 11 SHEET 3 B 6 THR L 85 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 B 6 LEU L 33 GLN L 38 -1 N TYR L 36 O TYR L 87 SHEET 5 B 6 LYS L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 B 6 SER L 53 LEU L 54 -1 O SER L 53 N TYR L 49 SHEET 1 C 4 SER L 10 ALA L 13 0 SHEET 2 C 4 THR L 102 ILE L 106 1 O GLU L 105 N LEU L 11 SHEET 3 C 4 THR L 85 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 C 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 D 4 SER L 114 PHE L 118 0 SHEET 2 D 4 THR L 129 PHE L 139 -1 O ASN L 137 N SER L 114 SHEET 3 D 4 TYR L 173 SER L 182 -1 O LEU L 181 N ALA L 130 SHEET 4 D 4 SER L 159 VAL L 163 -1 N GLN L 160 O THR L 178 SHEET 1 E 4 ALA L 153 LEU L 154 0 SHEET 2 E 4 LYS L 145 VAL L 150 -1 N VAL L 150 O ALA L 153 SHEET 3 E 4 VAL L 191 THR L 197 -1 O GLU L 195 N GLN L 147 SHEET 4 E 4 VAL L 205 ASN L 210 -1 O VAL L 205 N VAL L 196 SHEET 1 F 4 GLN H 3 GLN H 6 0 SHEET 2 F 4 LEU H 18 SER H 25 -1 O LYS H 23 N VAL H 5 SHEET 3 F 4 THR H 77 TRP H 82 -1 O ALA H 78 N CYS H 22 SHEET 4 F 4 THR H 68 ASP H 72 -1 N SER H 70 O TYR H 79 SHEET 1 G 6 GLU H 10 LYS H 12 0 SHEET 2 G 6 THR H 107 VAL H 111 1 O THR H 110 N GLU H 10 SHEET 3 G 6 ALA H 88 GLN H 98 -1 N ALA H 88 O VAL H 109 SHEET 4 G 6 TRP H 33 GLN H 39 -1 N GLN H 39 O MET H 89 SHEET 5 G 6 LEU H 45 ILE H 51 -1 O GLU H 46 N ARG H 38 SHEET 6 G 6 THR H 57 TYR H 59 -1 O ASN H 58 N ARG H 50 SHEET 1 H 4 GLU H 10 LYS H 12 0 SHEET 2 H 4 THR H 107 VAL H 111 1 O THR H 110 N GLU H 10 SHEET 3 H 4 ALA H 88 GLN H 98 -1 N ALA H 88 O VAL H 109 SHEET 4 H 4 MET H 100A TRP H 103 -1 O THR H 100C N LEU H 96 SHEET 1 I 4 SER H 120 LEU H 124 0 SHEET 2 I 4 THR H 135 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 I 4 TYR H 176 PRO H 185 -1 O TYR H 176 N TYR H 145 SHEET 4 I 4 VAL H 163 THR H 165 -1 N HIS H 164 O VAL H 181 SHEET 1 J 4 SER H 120 LEU H 124 0 SHEET 2 J 4 THR H 135 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 J 4 TYR H 176 PRO H 185 -1 O TYR H 176 N TYR H 145 SHEET 4 J 4 VAL H 169 LEU H 170 -1 N VAL H 169 O SER H 177 SHEET 1 K 3 THR H 151 TRP H 154 0 SHEET 2 K 3 THR H 195 HIS H 200 -1 O ASN H 197 N SER H 153 SHEET 3 K 3 THR H 205 ARG H 210 -1 O THR H 205 N HIS H 200 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.04 SSBOND 3 CYS L 214 CYS H 127 1555 1555 2.03 SSBOND 4 CYS H 22 CYS H 92 1555 1555 2.04 SSBOND 5 CYS H 140 CYS H 196 1555 1555 2.05 LINK ND2 ASN L 138 ZN ZN L 216 1555 1555 2.68 LINK OD2 ASP L 151 ZN ZN L 215 1555 1555 1.88 LINK ND1 HIS L 189 ZN ZN L 215 1555 1555 2.17 LINK ZN ZN L 215 OXT ACT L 217 1555 1555 2.25 LINK ZN ZN L 216 NE2 HIS H 164 1555 1555 2.28 LINK ZN ZN L 216 O HOH H 220 1555 1555 2.54 LINK OD2 ASP H 54 ZN ZN H 215 1555 1555 2.32 CISPEP 1 SER L 7 PRO L 8 0 -7.13 CISPEP 2 LEU L 94 SER L 95 0 1.75 CISPEP 3 TYR L 140 PRO L 141 0 0.67 CISPEP 4 PHE H 146 PRO H 147 0 -6.69 CISPEP 5 GLU H 148 PRO H 149 0 -0.43 SITE 1 AC1 3 ASP L 151 HIS L 189 ACT L 217 SITE 1 AC2 5 HIS H 164 HOH H 220 ASN L 137 ASN L 138 SITE 2 AC2 5 HOH L 279 SITE 1 AC3 4 ASP L 151 LYS L 188 HIS L 189 ZN L 215 SITE 1 AC4 2 ASP H 52 ASP H 54 SITE 1 AC5 1 HIS H 66 CRYST1 54.618 75.197 67.226 90.00 108.93 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 0.018309 0.000000 0.006278 0.00000 SCALE2 0.000000 0.013298 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015725 0.00000