HEADER IMMUNE SYSTEM 05-NOV-09 3KKH OBSLTE 06-APR-11 3KKH 2X6L TITLE HUMAN MACROPHAGE INFLAMMATORY PROTEIN-1 BETA DECAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: MACROPHAGE INFLAMMATORY PROTEIN 1-BETA; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 FRAGMENT: RESIDUES 24-92; COMPND 5 SYNONYM: SMALL-INDUCIBLE CYTOKINE A4, C-C MOTIF CHEMOKINE 4, MIP-1- COMPND 6 BETA, MIP-1-BETA(1-69), T-CELL ACTIVATION PROTEIN 2, ACT-2, PAT 744, COMPND 7 PROTEIN H400, SIS-GAMMA, LYMPHOCYTE ACTIVATION GENE 1 PROTEIN, LAG-1, COMPND 8 HC21, G-26 T-LYMPHOCYTE-SECRETED PROTEIN, MIP-1-BETA(3-69); COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CCL4, LAG1, MIP1B, SCYA4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS HUMAN CCL4, CHEMOKINE, CHEMOTAXIS, CYTOKINE, INFLAMMATORY RESPONSE, KEYWDS 2 SECRETED, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR M.REN,Q.GUO,W.-J.TANG REVDAT 2 06-APR-11 3KKH 1 OBSLTE REVDAT 1 22-DEC-10 3KKH 0 JRNL AUTH M.REN,Q.GUO,W.-J.TANG JRNL TITL MOLECULAR STRUCTURE OF MACROPHAGE INFLAMMATORY PROTEIN-1 JRNL TITL 2 OLIGOMER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.160 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 14811 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 738 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 49.4566 - 4.4478 0.98 3021 161 0.1917 0.2344 REMARK 3 2 4.4478 - 3.5307 0.98 2918 134 0.1642 0.2539 REMARK 3 3 3.5307 - 3.0844 0.96 2821 166 0.1805 0.2708 REMARK 3 4 3.0844 - 2.8025 0.93 2699 139 0.1977 0.2921 REMARK 3 5 2.8025 - 2.6020 0.90 2614 138 0.1930 0.2626 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 : 0.41 REMARK 3 B_SOL : 42.24 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.090 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 : 0.008 2747 REMARK 3 ANGLE : 1.045 3732 REMARK 3 CHIRALITY : 0.071 403 REMARK 3 PLANARITY : 0.005 484 REMARK 3 DIHEDRAL : 21.849 987 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 3KKH COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-09. REMARK 100 THE RCSB ID CODE IS RCSB056104. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 108 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK HIGH-RESOLUTION REMARK 200 DOUBLE-CRYSTAL MONOCHROMATOR. LN2 REMARK 200 COOLED FIRST CRYSTAL, SAGITTAL REMARK 200 FOCUSING 2ND CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15529 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.540 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.12100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.72 REMARK 200 R MERGE FOR SHELL (I) : 0.49900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL 7.5, 0.2 M MGCL2, 8% REMARK 280 PEG8000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 93.30500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 93.30500 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 1.000000 0.000000 0.000000 29.90550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.94600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 29.90550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.94600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 93.30500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 29.90550 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 43.94600 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 93.30500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 29.90550 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 43.94600 REMARK 290 SMTRY3 8 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: DECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, C, E 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 117 LIES ON A SPECIAL POSITION. 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 ALA A 1 REMARK 465 PRO A 2 REMARK 465 MET A 3 REMARK 465 ALA B 1 REMARK 465 PRO B 2 REMARK 465 MET B 3 REMARK 465 GLY B 4 REMARK 465 ALA C 1 REMARK 465 PRO C 2 REMARK 465 MET C 3 REMARK 465 ALA D 1 REMARK 465 PRO D 2 REMARK 465 MET D 3 REMARK 465 GLY D 4 REMARK 465 ALA E 1 REMARK 465 PRO E 2 REMARK 465 MET E 3 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 A 5 -105.08 -127.04 REMARK 500 VAL A 26 -11.50 -140.27 REMARK 500 SER A 47 21.21 81.08 REMARK 500 SER B 32 157.59 -42.35 REMARK 500 SER C 5 -94.38 -109.15 REMARK 500 SER E 32 140.22 -38.22 REMARK 500 LEU E 68 62.37 -108.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 70 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 70 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 70 DBREF 3KKH A 1 69 UNP P13236 CCL4_HUMAN 24 92 DBREF 3KKH B 1 69 UNP P13236 CCL4_HUMAN 24 92 DBREF 3KKH C 1 69 UNP P13236 CCL4_HUMAN 24 92 DBREF 3KKH D 1 69 UNP P13236 CCL4_HUMAN 24 92 DBREF 3KKH E 1 69 UNP P13236 CCL4_HUMAN 24 92 SEQRES 1 A 69 ALA PRO MET GLY SER ASP PRO PRO THR ALA CYS CYS PHE SEQRES 2 A 69 SER TYR THR ALA ARG LYS LEU PRO ARG ASN PHE VAL VAL SEQRES 3 A 69 ASP TYR TYR GLU THR SER SER LEU CYS SER GLN PRO ALA SEQRES 4 A 69 VAL VAL PHE GLN THR LYS ARG SER LYS GLN VAL CYS ALA SEQRES 5 A 69 ASP PRO SER GLU SER TRP VAL GLN GLU TYR VAL TYR ASP SEQRES 6 A 69 LEU GLU LEU ASN SEQRES 1 B 69 ALA PRO MET GLY SER ASP PRO PRO THR ALA CYS CYS PHE SEQRES 2 B 69 SER TYR THR ALA ARG LYS LEU PRO ARG ASN PHE VAL VAL SEQRES 3 B 69 ASP TYR TYR GLU THR SER SER LEU CYS SER GLN PRO ALA SEQRES 4 B 69 VAL VAL PHE GLN THR LYS ARG SER LYS GLN VAL CYS ALA SEQRES 5 B 69 ASP PRO SER GLU SER TRP VAL GLN GLU TYR VAL TYR ASP SEQRES 6 B 69 LEU GLU LEU ASN SEQRES 1 C 69 ALA PRO MET GLY SER ASP PRO PRO THR ALA CYS CYS PHE SEQRES 2 C 69 SER TYR THR ALA ARG LYS LEU PRO ARG ASN PHE VAL VAL SEQRES 3 C 69 ASP TYR TYR GLU THR SER SER LEU CYS SER GLN PRO ALA SEQRES 4 C 69 VAL VAL PHE GLN THR LYS ARG SER LYS GLN VAL CYS ALA SEQRES 5 C 69 ASP PRO SER GLU SER TRP VAL GLN GLU TYR VAL TYR ASP SEQRES 6 C 69 LEU GLU LEU ASN SEQRES 1 D 69 ALA PRO MET GLY SER ASP PRO PRO THR ALA CYS CYS PHE SEQRES 2 D 69 SER TYR THR ALA ARG LYS LEU PRO ARG ASN PHE VAL VAL SEQRES 3 D 69 ASP TYR TYR GLU THR SER SER LEU CYS SER GLN PRO ALA SEQRES 4 D 69 VAL VAL PHE GLN THR LYS ARG SER LYS GLN VAL CYS ALA SEQRES 5 D 69 ASP PRO SER GLU SER TRP VAL GLN GLU TYR VAL TYR ASP SEQRES 6 D 69 LEU GLU LEU ASN SEQRES 1 E 69 ALA PRO MET GLY SER ASP PRO PRO THR ALA CYS CYS PHE SEQRES 2 E 69 SER TYR THR ALA ARG LYS LEU PRO ARG ASN PHE VAL VAL SEQRES 3 E 69 ASP TYR TYR GLU THR SER SER LEU CYS SER GLN PRO ALA SEQRES 4 E 69 VAL VAL PHE GLN THR LYS ARG SER LYS GLN VAL CYS ALA SEQRES 5 E 69 ASP PRO SER GLU SER TRP VAL GLN GLU TYR VAL TYR ASP SEQRES 6 E 69 LEU GLU LEU ASN HET GOL B 70 6 HET GOL C 70 6 HET GOL D 70 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 6 GOL 3(C3 H8 O3) FORMUL 9 HOH *145(H2 O) HELIX 1 1 PRO A 21 ASN A 23 5 3 HELIX 2 2 GLU A 56 ASN A 69 1 14 HELIX 3 3 PRO B 21 ASN B 23 5 3 HELIX 4 4 GLU B 56 ASN B 69 1 14 HELIX 5 5 PRO C 21 ASN C 23 5 3 HELIX 6 6 GLU C 56 ASN C 69 1 14 HELIX 7 7 PRO D 21 ASN D 23 5 3 HELIX 8 8 GLU D 56 ASN D 69 1 14 HELIX 9 9 PRO E 21 ASN E 23 5 3 HELIX 10 10 GLU E 56 LEU E 68 1 13 SHEET 1 A 3 VAL A 25 GLU A 30 0 SHEET 2 A 3 VAL A 40 THR A 44 -1 O VAL A 41 N TYR A 29 SHEET 3 A 3 GLN A 49 ALA A 52 -1 O ALA A 52 N VAL A 40 SHEET 1 B 2 THR B 9 CYS B 11 0 SHEET 2 B 2 THR D 9 CYS D 11 -1 O THR D 9 N CYS B 11 SHEET 1 C 3 VAL B 25 GLU B 30 0 SHEET 2 C 3 VAL B 40 THR B 44 -1 O VAL B 41 N TYR B 29 SHEET 3 C 3 GLN B 49 ALA B 52 -1 O ALA B 52 N VAL B 40 SHEET 1 D 2 THR C 9 CYS C 11 0 SHEET 2 D 2 THR E 9 CYS E 11 -1 O CYS E 11 N THR C 9 SHEET 1 E 3 VAL C 25 GLU C 30 0 SHEET 2 E 3 VAL C 40 THR C 44 -1 O VAL C 41 N TYR C 29 SHEET 3 E 3 GLN C 49 ALA C 52 -1 O VAL C 50 N PHE C 42 SHEET 1 F 3 VAL D 25 GLU D 30 0 SHEET 2 F 3 VAL D 40 THR D 44 -1 O VAL D 41 N TYR D 29 SHEET 3 F 3 GLN D 49 ALA D 52 -1 O VAL D 50 N PHE D 42 SHEET 1 G 3 VAL E 25 GLU E 30 0 SHEET 2 G 3 VAL E 40 THR E 44 -1 O VAL E 41 N TYR E 29 SHEET 3 G 3 GLN E 49 ALA E 52 -1 O ALA E 52 N VAL E 40 SSBOND 1 CYS A 11 CYS A 35 1555 1555 2.06 SSBOND 2 CYS A 12 CYS A 51 1555 1555 2.04 SSBOND 3 CYS B 11 CYS B 35 1555 1555 2.03 SSBOND 4 CYS B 12 CYS B 51 1555 1555 2.04 SSBOND 5 CYS C 11 CYS C 35 1555 1555 2.04 SSBOND 6 CYS C 12 CYS C 51 1555 1555 2.03 SSBOND 7 CYS D 11 CYS D 35 1555 1555 2.04 SSBOND 8 CYS D 12 CYS D 51 1555 1555 2.02 SSBOND 9 CYS E 11 CYS E 35 1555 1555 2.05 SSBOND 10 CYS E 12 CYS E 51 1555 1555 2.04 SITE 1 AC1 6 GLU B 61 TYR B 64 HOH B 78 HOH B 86 SITE 2 AC1 6 ASP C 53 SER C 55 SITE 1 AC2 3 PRO C 8 ALA C 10 HOH C 105 SITE 1 AC3 6 ASP A 53 SER A 55 GLU D 61 ASP D 65 SITE 2 AC3 6 ASN D 69 HOH D 138 CRYST1 59.811 87.892 186.610 90.00 90.00 90.00 C 2 2 21 40 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 0.016722 0.000000 -0.000015 0.00000 SCALE2 0.000000 0.011381 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005360 0.00000