HEADER CELL ADHESION 24-JUN-22 7Y8S TITLE CRYSTAL STRUCTURE OF SDSCAM FNIII1-3 DOMAINS, ISOFORM BETA2V6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DSCAM; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHELICERATA; SOURCE 3 ORGANISM_TAXID: 6843; SOURCE 4 GENE: DSCAM; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CELL SURFACE RECEPTOR, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR Q.CHEN,Y.YU,J.CHENG REVDAT 2 29-NOV-23 7Y8S 1 REMARK REVDAT 1 24-MAY-23 7Y8S 0 JRNL AUTH J.CHENG,Y.YU,X.WANG,X.ZHENG,T.LIU,D.HU,Y.JIN,Y.LAI,T.M.FU, JRNL AUTH 2 Q.CHEN JRNL TITL STRUCTURAL BASIS FOR THE SELF-RECOGNITION OF SDSCAM IN JRNL TITL 2 CHELICERATA. JRNL REF NAT COMMUN V. 14 2522 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37130844 JRNL DOI 10.1038/S41467-023-38205-1 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.15.2_3472: ???) 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 25039 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1260 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 40.2020 - 5.6028 0.88 2803 131 0.2013 0.2360 REMARK 3 2 5.6028 - 4.4489 0.98 2950 148 0.1772 0.2263 REMARK 3 3 4.4489 - 3.8871 1.00 2939 165 0.1977 0.2490 REMARK 3 4 3.8871 - 3.5319 1.00 2942 173 0.2305 0.2952 REMARK 3 5 3.5319 - 3.2789 1.00 2905 154 0.2460 0.2831 REMARK 3 6 3.2789 - 3.0857 0.98 2849 170 0.2683 0.3500 REMARK 3 7 3.0857 - 2.9312 0.86 2530 124 0.2700 0.2874 REMARK 3 8 2.9312 - 2.8036 0.73 2121 113 0.2712 0.3658 REMARK 3 9 2.8036 - 2.6960 0.59 1740 82 0.2991 0.3629 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.230 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 : 0.004 4560 REMARK 3 ANGLE : 0.688 6222 REMARK 3 CHIRALITY : 0.049 692 REMARK 3 PLANARITY : 0.004 780 REMARK 3 DIHEDRAL : 3.956 2684 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 7Y8S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1300030377. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-20 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 : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97855 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28081 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.696 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 38.30 REMARK 200 R MERGE (I) : 0.22600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 31.80 REMARK 200 R MERGE FOR SHELL (I) : 2.13100 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: 1VA9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 3,350, 100 MM PCB BUFFER REMARK 280 PH 4.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.31100 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 76.62200 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 38.31100 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 76.62200 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 38.31100 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 76.62200 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 38.31100 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 76.62200 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: 4670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 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 GLY A 292 REMARK 465 ALA A 293 REMARK 465 SER A 294 REMARK 465 ALA A 295 REMARK 465 GLN A 296 REMARK 465 TYR A 318 REMARK 465 SER A 319 REMARK 465 GLY A 320 REMARK 465 ASN A 321 REMARK 465 SER A 322 REMARK 465 PRO A 323 REMARK 465 GLU A 371 REMARK 465 ASN A 372 REMARK 465 GLU A 373 REMARK 465 ILE A 374 REMARK 465 GLY A 375 REMARK 465 HIS A 376 REMARK 465 GLY A 377 REMARK 465 GLU A 378 REMARK 465 PRO A 379 REMARK 465 ILE A 520 REMARK 465 SER A 521 REMARK 465 ARG A 522 REMARK 465 GLY B 292 REMARK 465 ALA B 293 REMARK 465 SER B 294 REMARK 465 ALA B 295 REMARK 465 GLN B 296 REMARK 465 GLY B 320 REMARK 465 ASN B 321 REMARK 465 ILE B 520 REMARK 465 SER B 521 REMARK 465 ARG B 522 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 HIS A 518 CG NE2 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 TRP A 516 OG1 THR A 551 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 ASP A 549 CB - CG - OD1 ANGL. DEV. = 8.2 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 VAL A 495 -62.77 -121.32 REMARK 500 ASP B 334 35.82 -95.75 REMARK 500 VAL B 495 -57.49 -120.05 REMARK 500 SER B 580 -178.20 -69.64 REMARK 500 REMARK 500 REMARK: NULL DBREF1 7Y8S A 295 589 UNP A0A161FW14_MESMA DBREF2 7Y8S A A0A161FW14 293 587 DBREF1 7Y8S B 295 589 UNP A0A161FW14_MESMA DBREF2 7Y8S B A0A161FW14 293 587 SEQADV 7Y8S GLY A 292 UNP A0A161FW1 EXPRESSION TAG SEQADV 7Y8S ALA A 293 UNP A0A161FW1 EXPRESSION TAG SEQADV 7Y8S SER A 294 UNP A0A161FW1 EXPRESSION TAG SEQADV 7Y8S GLY B 292 UNP A0A161FW1 EXPRESSION TAG SEQADV 7Y8S ALA B 293 UNP A0A161FW1 EXPRESSION TAG SEQADV 7Y8S SER B 294 UNP A0A161FW1 EXPRESSION TAG SEQRES 1 A 298 GLY ALA SER ALA GLN PRO LEU ASP VAL LYS ILE GLN GLU SEQRES 2 A 298 ILE TRP SER ARG SER ALA ASN ILE THR TRP THR ALA PRO SEQRES 3 A 298 TYR SER GLY ASN SER PRO ILE THR LYS TYR PHE VAL GLN SEQRES 4 A 298 TYR TRP LYS ASP LYS ALA GLY SER GLN MET LEU GLN GLU SEQRES 5 A 298 GLU GLU VAL THR ALA ALA HIS SER SER VAL VAL ILE ASN SEQRES 6 A 298 ASN LEU HIS PRO GLY THR SER TYR ALA LEU THR VAL ILE SEQRES 7 A 298 ALA GLU ASN GLU ILE GLY HIS GLY GLU PRO SER GLU THR SEQRES 8 A 298 VAL ARG PHE ILE THR GLY GLU GLU GLU PRO SER GLY PRO SEQRES 9 A 298 PRO THR ASP LEU TRP VAL GLU SER ARG GLY PRO PHE THR SEQRES 10 A 298 ILE LEU VAL ARG TRP LYS ALA PRO PRO LYS GLU TYR TRP SEQRES 11 A 298 HIS GLY LYS LEU LYS GLY TYR TYR VAL GLY TYR LYS MET SEQRES 12 A 298 GLU GLY SER PRO GLN PRO TYR SER PHE LYS THR VAL GLU SEQRES 13 A 298 ALA MET ASN VAL ASN ILE THR HIS GLU TYR LEU LEU ASN SEQRES 14 A 298 SER LEU LYS LYS SER THR LYS TYR SER ILE VAL VAL LYS SEQRES 15 A 298 ALA TYR ASN ALA ALA GLY THR GLY PRO ALA SER GLN GLU SEQRES 16 A 298 LEU ILE VAL LYS THR LEU ASP GLY VAL LEU PRO ARG PRO SEQRES 17 A 298 PRO SER VAL SER LEU LEU SER ALA SER ASP SER THR ILE SEQRES 18 A 298 SER VAL LYS TRP GLY HIS THR ILE SER ARG ASP GLU PRO SEQRES 19 A 298 VAL THR GLY TYR THR LEU HIS TYR ARG LYS LYS VAL GLY SEQRES 20 A 298 HIS TRP LEU HIS VAL PRO LEU LEU ALA SER ASP GLN THR SEQRES 21 A 298 ARG TYR THR LEU THR GLY LEU ASP SER ASP THR THR TYR SEQRES 22 A 298 ASN VAL TYR VAL THR ALA ASN ASN ARG TYR GLY ARG GLY SEQRES 23 A 298 ASP PRO SER GLY ILE LEU SER VAL ARG THR GLY ASP SEQRES 1 B 298 GLY ALA SER ALA GLN PRO LEU ASP VAL LYS ILE GLN GLU SEQRES 2 B 298 ILE TRP SER ARG SER ALA ASN ILE THR TRP THR ALA PRO SEQRES 3 B 298 TYR SER GLY ASN SER PRO ILE THR LYS TYR PHE VAL GLN SEQRES 4 B 298 TYR TRP LYS ASP LYS ALA GLY SER GLN MET LEU GLN GLU SEQRES 5 B 298 GLU GLU VAL THR ALA ALA HIS SER SER VAL VAL ILE ASN SEQRES 6 B 298 ASN LEU HIS PRO GLY THR SER TYR ALA LEU THR VAL ILE SEQRES 7 B 298 ALA GLU ASN GLU ILE GLY HIS GLY GLU PRO SER GLU THR SEQRES 8 B 298 VAL ARG PHE ILE THR GLY GLU GLU GLU PRO SER GLY PRO SEQRES 9 B 298 PRO THR ASP LEU TRP VAL GLU SER ARG GLY PRO PHE THR SEQRES 10 B 298 ILE LEU VAL ARG TRP LYS ALA PRO PRO LYS GLU TYR TRP SEQRES 11 B 298 HIS GLY LYS LEU LYS GLY TYR TYR VAL GLY TYR LYS MET SEQRES 12 B 298 GLU GLY SER PRO GLN PRO TYR SER PHE LYS THR VAL GLU SEQRES 13 B 298 ALA MET ASN VAL ASN ILE THR HIS GLU TYR LEU LEU ASN SEQRES 14 B 298 SER LEU LYS LYS SER THR LYS TYR SER ILE VAL VAL LYS SEQRES 15 B 298 ALA TYR ASN ALA ALA GLY THR GLY PRO ALA SER GLN GLU SEQRES 16 B 298 LEU ILE VAL LYS THR LEU ASP GLY VAL LEU PRO ARG PRO SEQRES 17 B 298 PRO SER VAL SER LEU LEU SER ALA SER ASP SER THR ILE SEQRES 18 B 298 SER VAL LYS TRP GLY HIS THR ILE SER ARG ASP GLU PRO SEQRES 19 B 298 VAL THR GLY TYR THR LEU HIS TYR ARG LYS LYS VAL GLY SEQRES 20 B 298 HIS TRP LEU HIS VAL PRO LEU LEU ALA SER ASP GLN THR SEQRES 21 B 298 ARG TYR THR LEU THR GLY LEU ASP SER ASP THR THR TYR SEQRES 22 B 298 ASN VAL TYR VAL THR ALA ASN ASN ARG TYR GLY ARG GLY SEQRES 23 B 298 ASP PRO SER GLY ILE LEU SER VAL ARG THR GLY ASP HET NA A 601 1 HET NA B 601 1 HET NA B 602 1 HETNAM NA SODIUM ION FORMUL 3 NA 3(NA 1+) FORMUL 6 HOH *68(H2 O) HELIX 1 AA1 PRO A 417 TRP A 421 5 5 HELIX 2 AA2 PRO B 417 TRP B 421 5 5 SHEET 1 AA1 3 LEU A 298 ILE A 305 0 SHEET 2 AA1 3 ALA A 310 THR A 315 -1 O THR A 313 N LYS A 301 SHEET 3 AA1 3 SER A 352 ILE A 355 -1 O VAL A 353 N ILE A 312 SHEET 1 AA2 4 GLN A 342 VAL A 346 0 SHEET 2 AA2 4 TYR A 327 LYS A 333 -1 N VAL A 329 O GLU A 344 SHEET 3 AA2 4 SER A 363 ILE A 369 -1 O THR A 367 N GLN A 330 SHEET 4 AA2 4 THR A 382 ILE A 386 -1 O PHE A 385 N TYR A 364 SHEET 1 AA3 3 THR A 397 SER A 403 0 SHEET 2 AA3 3 ILE A 409 LYS A 414 -1 O LYS A 414 N THR A 397 SHEET 3 AA3 3 THR A 454 LEU A 459 -1 O TYR A 457 N VAL A 411 SHEET 1 AA4 4 SER A 442 GLU A 447 0 SHEET 2 AA4 4 LEU A 425 MET A 434 -1 N VAL A 430 O LYS A 444 SHEET 3 AA4 4 LYS A 467 ASN A 476 -1 O SER A 469 N LYS A 433 SHEET 4 AA4 4 LEU A 487 LYS A 490 -1 O VAL A 489 N TYR A 468 SHEET 1 AA5 3 VAL A 502 ALA A 507 0 SHEET 2 AA5 3 ILE A 512 TRP A 516 -1 O SER A 513 N SER A 506 SHEET 3 AA5 3 ARG A 552 LEU A 555 -1 O LEU A 555 N ILE A 512 SHEET 1 AA6 4 LEU A 541 LEU A 545 0 SHEET 2 AA6 4 GLY A 528 LYS A 535 -1 N TYR A 529 O LEU A 545 SHEET 3 AA6 4 THR A 563 ASN A 572 -1 O TYR A 567 N HIS A 532 SHEET 4 AA6 4 GLY A 575 ARG A 576 -1 O GLY A 575 N ASN A 572 SHEET 1 AA7 4 LEU A 541 LEU A 545 0 SHEET 2 AA7 4 GLY A 528 LYS A 535 -1 N TYR A 529 O LEU A 545 SHEET 3 AA7 4 THR A 563 ASN A 572 -1 O TYR A 567 N HIS A 532 SHEET 4 AA7 4 LEU A 583 ARG A 586 -1 O VAL A 585 N TYR A 564 SHEET 1 AA8 3 LEU B 298 ILE B 305 0 SHEET 2 AA8 3 ALA B 310 THR B 315 -1 O THR B 313 N LYS B 301 SHEET 3 AA8 3 SER B 352 ILE B 355 -1 O VAL B 353 N ILE B 312 SHEET 1 AA9 4 GLN B 342 THR B 347 0 SHEET 2 AA9 4 ILE B 324 LYS B 333 -1 N TYR B 327 O VAL B 346 SHEET 3 AA9 4 SER B 363 ASN B 372 -1 O ILE B 369 N PHE B 328 SHEET 4 AA9 4 SER B 380 ILE B 386 -1 O VAL B 383 N LEU B 366 SHEET 1 AB1 3 THR B 397 ARG B 404 0 SHEET 2 AB1 3 ILE B 409 LYS B 414 -1 O LYS B 414 N THR B 397 SHEET 3 AB1 3 THR B 454 LEU B 459 -1 O LEU B 459 N ILE B 409 SHEET 1 AB2 4 SER B 442 GLU B 447 0 SHEET 2 AB2 4 GLY B 427 MET B 434 -1 N TYR B 428 O VAL B 446 SHEET 3 AB2 4 LYS B 467 TYR B 475 -1 O SER B 469 N LYS B 433 SHEET 4 AB2 4 LEU B 487 LYS B 490 -1 O VAL B 489 N TYR B 468 SHEET 1 AB3 3 VAL B 502 ALA B 507 0 SHEET 2 AB3 3 ILE B 512 TRP B 516 -1 O SER B 513 N SER B 506 SHEET 3 AB3 3 ARG B 552 LEU B 555 -1 O LEU B 555 N ILE B 512 SHEET 1 AB4 4 LEU B 541 LEU B 545 0 SHEET 2 AB4 4 GLY B 528 LYS B 535 -1 N LEU B 531 O VAL B 543 SHEET 3 AB4 4 THR B 563 ASN B 572 -1 O TYR B 567 N HIS B 532 SHEET 4 AB4 4 GLY B 575 ARG B 576 -1 O GLY B 575 N ASN B 572 SHEET 1 AB5 4 LEU B 541 LEU B 545 0 SHEET 2 AB5 4 GLY B 528 LYS B 535 -1 N LEU B 531 O VAL B 543 SHEET 3 AB5 4 THR B 563 ASN B 572 -1 O TYR B 567 N HIS B 532 SHEET 4 AB5 4 LEU B 583 ARG B 586 -1 O VAL B 585 N TYR B 564 LINK OG1 THR B 382 NA NA B 601 1555 1555 3.02 LINK NA NA B 602 O HOH B 704 1555 1555 2.86 CRYST1 171.649 171.649 114.933 90.00 90.00 120.00 P 64 2 2 24 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 0.005826 0.003364 0.000000 0.00000 SCALE2 0.000000 0.006727 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008701 0.00000