HEADER SIGNALING PROTEIN 16-JAN-14 4CMM TITLE STRUCTURE OF HUMAN CD47 IN COMPLEX WITH HUMAN SIGNAL REGULATORY TITLE 2 PROTEIN (SIRP) ALPHA V1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE SUBSTRATE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EXTRACELLULAR DOMAIN, RESIDUES 31-149; COMPND 5 SYNONYM: SHP SUBSTRATE 1, SHPS-1, BRAIN IG-LIKE MOLECULE WITH COMPND 6 TYROSINE-BASED ACTIVATION MOTIFS, BIT, CD172 ANTIGEN-LIKE FAMILY COMPND 7 MEMBER A, INHIBITORY RECEPTOR SHPS-1, MACROPHAGE FUSION RECEPTOR, COMPND 8 MYD-1 ANTIGEN, SIGNAL-REGULATORY PROTEIN ALPHA-1, SIRP-ALPHA-1, COMPND 9 SIGNAL-REGULATORY PROTEIN ALPHA-2, SIRP-ALPHA-2, SIGNAL-REGULATORY COMPND 10 PROTEIN ALPHA-3, SIRP-ALPHA-3, P84, SIGNAL REGULATORY PROTEIN SIRP COMPND 11 ALPHA V1; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 2; COMPND 14 MOLECULE: LEUKOCYTE SURFACE ANTIGEN CD47; COMPND 15 CHAIN: B; COMPND 16 FRAGMENT: EXTRACELLULAR DOMAIN, RESIDUES 19-136; COMPND 17 SYNONYM: ANTIGENIC SURFACE DETERMINANT PROTEIN OA3, INTEGRIN- COMPND 18 ASSOCIATED PROTEIN, IAP, PROTEIN MER6; COMPND 19 ENGINEERED: YES; COMPND 20 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: LEC3.2.8.1; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: CHO; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PEE14; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_COMMON: HUMAN; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 17 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 19 EXPRESSION_SYSTEM_VARIANT: LEC3.2.8.1; SOURCE 20 EXPRESSION_SYSTEM_CELL_LINE: CHO; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PEE14 KEYWDS SIGNALING PROTEIN, PAIRED RECEPTOR, IMMUNOLOGICAL, INHIBITORY EXPDTA X-RAY DIFFRACTION AUTHOR D.HATHERLEY,S.M.LEA,S.JOHNSON,A.N.BARCLAY REVDAT 5 20-DEC-23 4CMM 1 HETSYN REVDAT 4 29-JUL-20 4CMM 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 11-MAR-20 4CMM 1 SEQRES LINK REVDAT 2 16-APR-14 4CMM 1 JRNL REVDAT 1 26-FEB-14 4CMM 0 JRNL AUTH D.HATHERLEY,S.M.LEA,S.JOHNSON,A.N.BARCLAY JRNL TITL POLYMORPHISMS IN THE HUMAN INHIBITORY SIGNAL-REGULATORY JRNL TITL 2 PROTEIN ALPHA DO NOT AFFECT BINDING TO ITS LIGAND CD47. JRNL REF J.BIOL.CHEM. V. 289 10024 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24550402 JRNL DOI 10.1074/JBC.M114.550558 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.4 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.62 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 21066 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1081 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 11 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.01 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.89 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2680 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2322 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2543 REMARK 3 BIN R VALUE (WORKING SET) : 0.2309 REMARK 3 BIN FREE R VALUE : 0.2539 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.11 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 137 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1844 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.87 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 12.62680 REMARK 3 B22 (A**2) : -14.21830 REMARK 3 B33 (A**2) : 1.59160 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 7.79670 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.156 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.140 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.150 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.138 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.925 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1955 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2659 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 696 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 44 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 288 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1955 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 277 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2276 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.21 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 4.17 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 14.82 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4CMM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1290059484. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS XIA2 REMARK 200 DATA SCALING SOFTWARE : XSCALE XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21067 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.920 REMARK 200 RESOLUTION RANGE LOW (A) : 34.620 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 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 2JJS REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 6000 0.1M TRIS PH8.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-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 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: 2840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 11.5 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 GLU A 1 REMARK 465 GLU A 2 REMARK 465 THR A 120 REMARK 465 ARG A 121 REMARK 465 HIS A 122 REMARK 465 HIS A 123 REMARK 465 HIS A 124 REMARK 465 HIS A 125 REMARK 465 HIS A 126 REMARK 465 HIS A 127 REMARK 465 ARG B 121 REMARK 465 HIS B 122 REMARK 465 HIS B 123 REMARK 465 HIS B 124 REMARK 465 HIS B 125 REMARK 465 HIS B 126 REMARK 465 HIS B 127 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 GLU B 29 21.44 -141.40 REMARK 500 LEU B 101 -106.40 56.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 CONTAINS C-TERMINAL HIS-TAG REMARK 999 CONTAINS A C-TERMINAL HIS-TAG DBREF 4CMM A 1 119 UNP P78324 SHPS1_HUMAN 31 149 DBREF 4CMM B 1 118 UNP Q08722 CD47_HUMAN 19 136 SEQADV 4CMM THR A 120 UNP P78324 EXPRESSION TAG SEQADV 4CMM ARG A 121 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 122 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 123 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 124 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 125 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 126 UNP P78324 EXPRESSION TAG SEQADV 4CMM HIS A 127 UNP P78324 EXPRESSION TAG SEQADV 4CMM SER B 119 UNP Q08722 EXPRESSION TAG SEQADV 4CMM THR B 120 UNP Q08722 EXPRESSION TAG SEQADV 4CMM ARG B 121 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 122 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 123 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 124 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 125 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 126 UNP Q08722 EXPRESSION TAG SEQADV 4CMM HIS B 127 UNP Q08722 EXPRESSION TAG SEQADV 4CMM GLY B 15 UNP Q08722 CYS 33 ENGINEERED MUTATION SEQRES 1 A 127 GLU GLU GLU LEU GLN VAL ILE GLN PRO ASP LYS SER VAL SEQRES 2 A 127 LEU VAL ALA ALA GLY GLU THR ALA THR LEU ARG CYS THR SEQRES 3 A 127 ALA THR SER LEU ILE PRO VAL GLY PRO ILE GLN TRP PHE SEQRES 4 A 127 ARG GLY ALA GLY PRO GLY ARG GLU LEU ILE TYR ASN GLN SEQRES 5 A 127 LYS GLU GLY HIS PHE PRO ARG VAL THR THR VAL SER ASP SEQRES 6 A 127 LEU THR LYS ARG ASN ASN MET ASP PHE SER ILE ARG ILE SEQRES 7 A 127 GLY ASN ILE THR PRO ALA ASP ALA GLY THR TYR TYR CYS SEQRES 8 A 127 VAL LYS PHE ARG LYS GLY SER PRO ASP ASP VAL GLU PHE SEQRES 9 A 127 LYS SER GLY ALA GLY THR GLU LEU SER VAL ARG ALA LYS SEQRES 10 A 127 PRO SER THR ARG HIS HIS HIS HIS HIS HIS SEQRES 1 B 127 PCA LEU LEU PHE ASN LYS THR LYS SER VAL GLU PHE THR SEQRES 2 B 127 PHE GLY ASN ASP THR VAL VAL ILE PRO CYS PHE VAL THR SEQRES 3 B 127 ASN MET GLU ALA GLN ASN THR THR GLU VAL TYR VAL LYS SEQRES 4 B 127 TRP LYS PHE LYS GLY ARG ASP ILE TYR THR PHE ASP GLY SEQRES 5 B 127 ALA LEU ASN LYS SER THR VAL PRO THR ASP PHE SER SER SEQRES 6 B 127 ALA LYS ILE GLU VAL SER GLN LEU LEU LYS GLY ASP ALA SEQRES 7 B 127 SER LEU LYS MET ASP LYS SER ASP ALA VAL SER HIS THR SEQRES 8 B 127 GLY ASN TYR THR CYS GLU VAL THR GLU LEU THR ARG GLU SEQRES 9 B 127 GLY GLU THR ILE ILE GLU LEU LYS TYR ARG VAL VAL SER SEQRES 10 B 127 TRP SER THR ARG HIS HIS HIS HIS HIS HIS MODRES 4CMM ASN B 5 ASN GLYCOSYLATION SITE MODRES 4CMM ASN B 16 ASN GLYCOSYLATION SITE MODRES 4CMM ASN B 32 ASN GLYCOSYLATION SITE MODRES 4CMM ASN B 93 ASN GLYCOSYLATION SITE MODRES 4CMM PCA B 1 GLU PYROGLUTAMIC ACID HET PCA B 1 8 HET NAG B1121 14 HET NAG B1122 14 HET NAG B1123 14 HET NAG B1124 14 HETNAM PCA PYROGLUTAMIC ACID 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 PCA C5 H7 N O3 FORMUL 3 NAG 4(C8 H15 N O6) FORMUL 7 HOH *174(H2 O) HELIX 1 1 THR A 82 ALA A 86 5 5 HELIX 2 2 ASN B 32 THR B 34 5 3 HELIX 3 3 ALA B 53 ASN B 55 5 3 HELIX 4 4 PRO B 60 SER B 64 5 5 HELIX 5 5 GLU B 69 GLY B 76 5 8 HELIX 6 6 LYS B 84 HIS B 90 1 7 SHEET 1 AA 2 VAL A 6 ILE A 7 0 SHEET 2 AA 2 THR A 26 ALA A 27 -1 O THR A 26 N ILE A 7 SHEET 1 AB 4 SER A 12 ALA A 16 0 SHEET 2 AB 4 THR A 110 ARG A 115 1 O GLU A 111 N VAL A 13 SHEET 3 AB 4 GLY A 87 ARG A 95 -1 O GLY A 87 N LEU A 112 SHEET 4 AB 4 VAL A 102 SER A 106 1 O VAL A 102 N ARG A 95 SHEET 1 AC 5 SER A 12 ALA A 16 0 SHEET 2 AC 5 THR A 110 ARG A 115 1 O GLU A 111 N VAL A 13 SHEET 3 AC 5 GLY A 87 ARG A 95 -1 O GLY A 87 N LEU A 112 SHEET 4 AC 5 ILE A 36 ARG A 40 -1 O GLN A 37 N VAL A 92 SHEET 5 AC 5 GLU A 47 TYR A 50 -1 O GLU A 47 N ARG A 40 SHEET 1 AD 2 VAL A 102 SER A 106 0 SHEET 2 AD 2 GLY A 87 ARG A 95 1 O LYS A 93 N PHE A 104 SHEET 1 AE 3 ALA A 21 LEU A 23 0 SHEET 2 AE 3 ILE A 76 ILE A 78 -1 O ILE A 76 N LEU A 23 SHEET 3 AE 3 VAL A 60 THR A 62 -1 O THR A 61 N ARG A 77 SHEET 1 BA 6 SER B 9 PHE B 12 0 SHEET 2 BA 6 ARG B 103 TYR B 113 1 O GLU B 110 N VAL B 10 SHEET 3 BA 6 GLY B 92 GLU B 100 -1 O GLY B 92 N LEU B 111 SHEET 4 BA 6 VAL B 36 PHE B 42 -1 O TYR B 37 N THR B 99 SHEET 5 BA 6 ARG B 45 ASP B 51 -1 O ARG B 45 N PHE B 42 SHEET 6 BA 6 LYS B 56 THR B 58 -1 O LYS B 56 N ASP B 51 SHEET 1 BB 2 THR B 18 ILE B 21 0 SHEET 2 BB 2 LEU B 80 ASP B 83 -1 O LEU B 80 N ILE B 21 SSBOND 1 CYS A 25 CYS A 91 1555 1555 2.04 SSBOND 2 CYS B 23 CYS B 96 1555 1555 2.05 LINK C PCA B 1 N LEU B 2 1555 1555 1.34 LINK ND2 ASN B 5 C1 NAG B1123 1555 1555 1.43 LINK ND2 ASN B 16 C1 NAG B1121 1555 1555 1.43 LINK ND2 ASN B 32 C1 NAG B1122 1555 1555 1.43 LINK ND2 ASN B 93 C1 NAG B1124 1555 1555 1.43 CISPEP 1 ILE A 31 PRO A 32 0 1.76 CISPEP 2 SER A 98 PRO A 99 0 7.81 CRYST1 67.390 32.470 69.610 90.00 115.06 90.00 P 1 2 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 0.014839 0.000000 0.006938 0.00000 SCALE2 0.000000 0.030798 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015859 0.00000