HEADER CELL ADHESION 13-DEC-10 3ASI TITLE ALPHA-NEUREXIN-1 ECTODOMAIN FRAGMENT; LNS5-EGF3-LNS6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUREXIN-1-ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 923-1323; COMPND 5 SYNONYM: NEUREXIN I-ALPHA; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: NRXN1; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 8 EXPRESSION_SYSTEM_CELL: CHO LEC 3.2.8.1; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PCDNA3.1 KEYWDS BETA-SANDWICH, CELL ADHESION, SYNAPSE MATURATION, NEUROLIGIN, N- KEYWDS 2 GLYCOSYLATION, MEMBRANE EXPDTA X-RAY DIFFRACTION AUTHOR H.TANAKA,T.NOGI,N.YASUI,J.TAKAGI REVDAT 5 20-NOV-24 3ASI 1 REMARK REVDAT 4 01-NOV-23 3ASI 1 HETSYN REVDAT 3 29-JUL-20 3ASI 1 COMPND REMARK SEQADV HETNAM REVDAT 3 2 1 LINK SITE REVDAT 2 01-JUN-11 3ASI 1 JRNL REVDAT 1 13-APR-11 3ASI 0 JRNL AUTH H.TANAKA,T.NOGI,N.YASUI,K.IWASAKI,J.TAKAGI JRNL TITL STRUCTURAL BASIS FOR VARIANT-SPECIFIC NEUROLIGIN-BINDING BY JRNL TITL 2 ALPHA-NEUREXIN JRNL REF PLOS ONE V. 6 19411 2011 JRNL REFN ESSN 1932-6203 JRNL PMID 21552542 JRNL DOI 10.1371/JOURNAL.PONE.0019411 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19697 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1035 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1412 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE SET COUNT : 73 REMARK 3 BIN FREE R VALUE : 0.2360 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3019 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 148 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.16000 REMARK 3 B22 (A**2) : -2.38000 REMARK 3 B33 (A**2) : -0.78000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.233 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.152 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.079 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.903 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3121 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4238 ; 1.124 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 400 ; 6.312 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 142 ;40.307 ;25.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 516 ;14.725 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;18.024 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 475 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2378 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1955 ; 0.476 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3146 ; 0.925 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1166 ; 1.313 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1089 ; 2.249 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3ASI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-DEC-10. REMARK 100 THE DEPOSITION ID IS D_1000029641. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU 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 : ROTATED-INCLINED DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20732 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 39.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.27100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1C4R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG3000, 0.1M SODIUM ACETATE AND REMARK 280 0.3M SODIUM MALONATE PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293KK REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 36.45500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.69000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.45500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.69000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 A 863 REMARK 465 ASN A 864 REMARK 465 ILE A 865 REMARK 465 ILE A 866 REMARK 465 GLU A 1262 REMARK 465 VAL A 1263 REMARK 465 SER A 1264 REMARK 465 ARG A 1265 REMARK 465 LEU A 1266 REMARK 465 GLU A 1267 REMARK 465 ASN A 1268 REMARK 465 LEU A 1269 REMARK 465 TYR A 1270 REMARK 465 PHE A 1271 REMARK 465 GLN A 1272 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 SER A 877 O HOH A 5091 2.16 REMARK 500 O PHE A 1012 O HOH A 5091 2.19 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 A 883 129.92 -33.21 REMARK 500 ASN A 962 29.20 83.24 REMARK 500 ASP A 969 -102.69 56.80 REMARK 500 ARG A 981 -105.39 -100.96 REMARK 500 LYS A 986 -36.85 -132.00 REMARK 500 ASN A1022 73.33 88.93 REMARK 500 SER A1076 -5.05 71.15 REMARK 500 LYS A1093 125.49 -38.23 REMARK 500 THR A1158 -105.40 -113.50 REMARK 500 ASN A1171 43.92 -94.17 REMARK 500 ASP A1192 -125.60 52.05 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 CA A2001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A1139 OD2 REMARK 620 2 VAL A1156 O 97.1 REMARK 620 3 ILE A1208 O 89.9 90.9 REMARK 620 4 ASN A1210 OD1 95.1 167.6 91.7 REMARK 620 5 HOH A5072 O 84.5 83.6 171.6 95.1 REMARK 620 6 HOH A5078 O 159.2 103.7 89.6 64.2 97.8 REMARK 620 N 1 2 3 4 5 REMARK 999 REMARK 999 SEQUENCE REMARK 999 1. RESIDUE 1068 (UNP RESIDUE NUMBER 1128) WAS A PHE IN THE CDNA REMARK 999 USED FOR THIS STUDY; 2. SEQUENCE OF THE PROTEIN WAS BASED ON REMARK 999 ISOFORM 11 OF DATABASE Q28146 (NRX1A_BOVIN). DBREF 3ASI A 863 1263 UNP Q28146 NRX1A_BOVIN 923 1323 SEQADV 3ASI PHE A 1068 UNP Q28146 ILE 1128 SEE REMARK 999 SEQADV 3ASI SER A 1264 UNP Q28146 EXPRESSION TAG SEQADV 3ASI ARG A 1265 UNP Q28146 EXPRESSION TAG SEQADV 3ASI LEU A 1266 UNP Q28146 EXPRESSION TAG SEQADV 3ASI GLU A 1267 UNP Q28146 EXPRESSION TAG SEQADV 3ASI ASN A 1268 UNP Q28146 EXPRESSION TAG SEQADV 3ASI LEU A 1269 UNP Q28146 EXPRESSION TAG SEQADV 3ASI TYR A 1270 UNP Q28146 EXPRESSION TAG SEQADV 3ASI PHE A 1271 UNP Q28146 EXPRESSION TAG SEQADV 3ASI GLN A 1272 UNP Q28146 EXPRESSION TAG SEQRES 1 A 410 ARG ASN ILE ILE ALA ASP PRO VAL THR PHE LYS THR LYS SEQRES 2 A 410 SER SER TYR VAL ALA LEU ALA THR LEU GLN ALA TYR THR SEQRES 3 A 410 SER MET HIS LEU PHE PHE GLN PHE LYS THR THR SER LEU SEQRES 4 A 410 ASP GLY LEU ILE LEU TYR ASN SER GLY ASP GLY ASN ASP SEQRES 5 A 410 PHE ILE VAL VAL GLU LEU VAL LYS GLY TYR LEU HIS TYR SEQRES 6 A 410 VAL PHE ASP LEU GLY ASN GLY ALA ASN LEU ILE LYS GLY SEQRES 7 A 410 SER SER ASN LYS PRO LEU ASN ASP ASN GLN TRP HIS ASN SEQRES 8 A 410 VAL MET ILE SER ARG ASP THR SER ASN LEU HIS THR VAL SEQRES 9 A 410 LYS ILE ASP THR LYS ILE THR THR GLN ILE THR ALA GLY SEQRES 10 A 410 ALA ARG ASN LEU ASP LEU LYS SER ASP LEU TYR ILE GLY SEQRES 11 A 410 GLY VAL ALA LYS GLU THR TYR LYS SER LEU PRO LYS LEU SEQRES 12 A 410 VAL HIS ALA LYS GLU GLY PHE GLN GLY CYS LEU ALA SER SEQRES 13 A 410 VAL ASP LEU ASN GLY ARG LEU PRO ASP LEU ILE SER ASP SEQRES 14 A 410 ALA LEU PHE CYS ASN GLY GLN ILE GLU ARG GLY CYS GLU SEQRES 15 A 410 GLY PRO SER THR THR CYS GLN GLU ASP SER CYS SER ASN SEQRES 16 A 410 GLN GLY VAL CYS LEU GLN GLN TRP ASP GLY PHE SER CYS SEQRES 17 A 410 ASP CYS SER MET THR SER PHE SER GLY PRO LEU CYS ASN SEQRES 18 A 410 ASP PRO GLY THR THR TYR ILE PHE SER LYS GLY GLY GLY SEQRES 19 A 410 GLN ILE THR TYR LYS TRP PRO PRO ASN ASP ARG PRO SER SEQRES 20 A 410 THR ARG ALA ASP ARG LEU ALA ILE GLY PHE SER THR VAL SEQRES 21 A 410 GLN LYS GLU ALA VAL LEU VAL ARG VAL ASP SER SER SER SEQRES 22 A 410 GLY LEU GLY ASP TYR LEU GLU LEU HIS ILE HIS GLN GLY SEQRES 23 A 410 LYS ILE GLY VAL LYS PHE ASN VAL GLY THR ASP ASP ILE SEQRES 24 A 410 ALA ILE GLU GLU SER ASN ALA ILE ILE ASN ASP GLY LYS SEQRES 25 A 410 TYR HIS VAL VAL ARG PHE THR ARG SER GLY GLY ASN ALA SEQRES 26 A 410 THR LEU GLN VAL ASP SER TRP PRO VAL ILE GLU ARG TYR SEQRES 27 A 410 PRO ALA GLY ARG GLN LEU THR ILE PHE ASN SER GLN ALA SEQRES 28 A 410 THR ILE ILE ILE GLY GLY LYS GLU GLN GLY GLN PRO PHE SEQRES 29 A 410 GLN GLY GLN LEU SER GLY LEU TYR TYR ASN GLY LEU LYS SEQRES 30 A 410 VAL LEU ASN MET ALA ALA GLU ASN ASP ALA ASN ILE ALA SEQRES 31 A 410 ILE VAL GLY ASN VAL ARG LEU VAL GLY GLU VAL SER ARG SEQRES 32 A 410 LEU GLU ASN LEU TYR PHE GLN MODRES 3ASI ASN A 1186 ASN GLYCOSYLATION SITE HET CA A2001 1 HET NAG A4001 14 HETNAM CA CALCIUM ION HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 2 CA CA 2+ FORMUL 3 NAG C8 H15 N O6 FORMUL 4 HOH *148(H2 O) HELIX 1 1 ALA A 995 LEU A 1002 5 8 HELIX 2 2 LYS A 1239 GLU A 1246 1 8 SHEET 1 A 7 LYS A 971 ILE A 976 0 SHEET 2 A 7 LEU A 963 ILE A 968 -1 N HIS A 964 O GLN A 975 SHEET 3 A 7 HIS A 952 ARG A 958 -1 N MET A 955 O LYS A 967 SHEET 4 A 7 MET A 890 LYS A 897 -1 N LEU A 892 O ILE A 956 SHEET 5 A 7 GLY A1014 ASP A1020 -1 O ASP A1020 N PHE A 893 SHEET 6 A 7 VAL A 870 PHE A 872 -1 N PHE A 872 O GLY A1014 SHEET 7 A 7 ILE A1039 ARG A1041 -1 O GLU A1040 N THR A 871 SHEET 1 B 7 ALA A 935 LYS A 939 0 SHEET 2 B 7 TYR A 924 ASP A 930 -1 N PHE A 929 O ASN A 936 SHEET 3 B 7 PHE A 915 VAL A 921 -1 N GLU A 919 O HIS A 926 SHEET 4 B 7 GLY A 903 SER A 909 -1 N GLY A 903 O LEU A 920 SHEET 5 B 7 LEU A 989 ILE A 991 -1 O TYR A 990 N TYR A 907 SHEET 6 B 7 TYR A 878 LEU A 881 -1 N LEU A 881 O LEU A 989 SHEET 7 B 7 PHE A1034 ASN A1036 -1 O ASN A1036 N TYR A 878 SHEET 1 C 2 VAL A1060 GLN A1063 0 SHEET 2 C 2 PHE A1068 ASP A1071 -1 O ASP A1071 N VAL A1060 SHEET 1 D 2 PHE A1077 SER A1078 0 SHEET 2 D 2 ASP A1084 PRO A1085 -1 O ASP A1084 N SER A1078 SHEET 1 E11 ILE A1161 GLU A1164 0 SHEET 2 E11 LYS A1149 ASN A1155 -1 N VAL A1152 O ILE A1163 SHEET 3 E11 TYR A1140 HIS A1146 -1 N GLU A1142 O LYS A1153 SHEET 4 E11 GLU A1125 SER A1133 -1 N VAL A1131 O LEU A1141 SHEET 5 E11 GLN A1212 ILE A1217 -1 O ILE A1216 N ARG A1130 SHEET 6 E11 THR A1088 LYS A1101 -1 N ILE A1098 O ILE A1217 SHEET 7 E11 GLY A1228 TYR A1235 -1 O GLY A1228 N PHE A1091 SHEET 8 E11 ALA A1112 SER A1120 -1 N GLY A1118 O SER A1231 SHEET 9 E11 HIS A1176 SER A1183 -1 O PHE A1180 N LEU A1115 SHEET 10 E11 ASN A1186 VAL A1191 -1 O ASN A1186 N SER A1183 SHEET 11 E11 ILE A1197 ARG A1199 -1 O ILE A1197 N LEU A1189 SHEET 1 F 7 ILE A1161 GLU A1164 0 SHEET 2 F 7 LYS A1149 ASN A1155 -1 N VAL A1152 O ILE A1163 SHEET 3 F 7 TYR A1140 HIS A1146 -1 N GLU A1142 O LYS A1153 SHEET 4 F 7 GLU A1125 SER A1133 -1 N VAL A1131 O LEU A1141 SHEET 5 F 7 GLN A1212 ILE A1217 -1 O ILE A1216 N ARG A1130 SHEET 6 F 7 THR A1088 LYS A1101 -1 N ILE A1098 O ILE A1217 SHEET 7 F 7 ILE A1251 VAL A1260 -1 O ALA A1252 N THR A1099 SSBOND 1 CYS A 1015 CYS A 1043 1555 1555 2.05 SSBOND 2 CYS A 1050 CYS A 1061 1555 1555 2.06 SSBOND 3 CYS A 1055 CYS A 1070 1555 1555 2.03 SSBOND 4 CYS A 1072 CYS A 1082 1555 1555 2.06 LINK ND2 ASN A1186 C1 NAG A4001 1555 1555 1.45 LINK OD2 ASP A1139 CA CA A2001 1555 1555 2.45 LINK O VAL A1156 CA CA A2001 1555 1555 2.44 LINK O ILE A1208 CA CA A2001 1555 1555 2.35 LINK OD1 ASN A1210 CA CA A2001 1555 1555 2.30 LINK CA CA A2001 O HOH A5072 1555 1555 2.52 LINK CA CA A2001 O HOH A5078 1555 1555 2.65 CRYST1 72.910 79.380 78.135 90.00 90.00 90.00 P 21 21 2 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 0.013716 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012598 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012798 0.00000