PDB Short entry for 1EGI HEADER SUGAR BINDING PROTEIN 15-FEB-00 1EGI TITLE STRUCTURE OF A C-TYPE CARBOHYDRATE-RECOGNITION DOMAIN (CRD- TITLE 2 4) FROM THE MACROPHAGE MANNOSE RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MACROPHAGE MANNOSE RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CARBOHYDRATE-RECOGNITION DOMAIN 4; COMPND 5 ENGINEERED: 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: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: OMPA KEYWDS C-TYPE LECTIN, MANNOSE RECEPTOR, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.FEINBERG,S.PARK-SNYDER,A.R.KOLATKAR,C.T.HEISE,M.E.TAYLOR, AUTHOR 2 W.I.WEIS REVDAT 2 24-FEB-09 1EGI 1 VERSN REVDAT 1 30-AUG-00 1EGI 0 JRNL AUTH H.FEINBERG,S.PARK-SNYDER,A.R.KOLATKAR,C.T.HEISE, JRNL AUTH 2 M.E.TAYLOR,W.I.WEIS JRNL TITL STRUCTURE OF A C-TYPE CARBOHYDRATE RECOGNITION JRNL TITL 2 DOMAIN FROM THE MACROPHAGE MANNOSE RECEPTOR. JRNL REF J.BIOL.CHEM. V. 275 21539 2000 JRNL REFN ISSN 0021-9258 JRNL PMID 10779515 JRNL DOI 10.1074/JBC.M002366200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 500.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 766262.690 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 11589 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 SET) : 0.212 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.400 REMARK 3 FREE R VALUE TEST SET COUNT : 1200 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1612 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 192 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2204 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 115 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.19000 REMARK 3 B22 (A**2) : 1.23000 REMARK 3 B33 (A**2) : -8.42000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.09000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.27 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.37 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.75 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.360 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.430 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.550 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.460 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 44.12 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PA REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARA REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EGI COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-00. REMARK 100 THE RCSB ID CODE IS RCSB010550. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12246 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 8.400 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.35400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8-13% POLYETHYLENE GLYCOL, 100 MM REMARK 280 TRIS PH 8.0, 100 MM NACL, 10 MM CACL2, 100 MM A-ME-MAN. THE REMARK 280 CRYSTALS WERE THEN TRANSFERRED TO A SOLUTION CONTAINING 200 MM REMARK 280 METHYL 3-O-(A-D-MANNOPYRANOSYL)-A-D-MANNOPYRANOSIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 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 65.02800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.34450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 65.02800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 19.34450 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: DIMERIC 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 624 REMARK 465 ILE A 625 REMARK 465 PRO A 626 REMARK 465 LYS A 627 REMARK 465 ARG A 637 REMARK 465 THR A 638 REMARK 465 SER A 703 REMARK 465 PRO A 704 REMARK 465 SER A 705 REMARK 465 GLU A 706 REMARK 465 LYS A 763 REMARK 465 GLY A 764 REMARK 465 GLN A 765 REMARK 465 THR A 766 REMARK 465 PRO A 767 REMARK 465 LYS A 768 REMARK 465 PRO A 769 REMARK 465 ASP A 770 REMARK 465 GLY B 624 REMARK 465 LYS B 768 REMARK 465 PRO B 769 REMARK 465 ASP B 770 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 PRO A 629 -175.85 -55.47 REMARK 500 GLU A 630 89.36 -49.05 REMARK 500 ASP A 631 79.01 54.62 REMARK 500 ALA A 646 50.03 -141.66 REMARK 500 SER A 690 40.88 -94.04 REMARK 500 HIS A 692 -6.90 68.78 REMARK 500 ASP A 712 -6.52 -54.85 REMARK 500 SER A 714 152.33 -44.46 REMARK 500 ASN A 727 -21.89 -142.30 REMARK 500 TYR A 729 14.47 -60.92 REMARK 500 PRO B 629 176.96 -53.10 REMARK 500 GLU B 630 86.35 -45.32 REMARK 500 ASP B 631 87.29 50.76 REMARK 500 SER B 690 30.99 -93.17 REMARK 500 SER B 703 75.23 61.04 REMARK 500 SER B 717 -77.18 -101.13 REMARK 500 ASN B 720 48.74 -145.26 REMARK 500 ASN B 727 -22.01 -155.28 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 A 801 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 748 OD1 REMARK 620 2 ASN A 747 OD1 121.1 REMARK 620 3 HOH A 3 O 157.9 80.4 REMARK 620 4 ASP A 748 O 74.6 78.6 107.7 REMARK 620 5 GLU A 725 OE1 69.9 68.7 127.9 105.9 REMARK 620 6 GLU A 725 OE2 114.2 64.8 78.2 141.6 51.1 REMARK 620 7 ASN A 727 OD1 79.8 132.7 89.0 147.5 83.2 67.9 REMARK 620 8 ASN A 728 OD1 87.1 138.6 71.8 81.3 152.4 134.4 77.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 803 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 2 O REMARK 620 2 HOH A 32 O 58.6 REMARK 620 3 HOH A 81 O 118.7 60.4 REMARK 620 4 HOH B 4 O 159.8 138.4 80.2 REMARK 620 5 GLU A 725 OE2 78.8 82.3 98.9 91.7 REMARK 620 6 GLU B 719 OE2 67.0 125.5 168.8 95.7 91.6 REMARK 620 7 GLU B 719 OE1 82.2 118.4 123.4 93.5 137.6 46.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 802 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 747 OD1 REMARK 620 2 HOH B 1 O 75.8 REMARK 620 3 ASP B 748 O 76.9 104.0 REMARK 620 4 ASP B 748 OD1 114.9 163.0 67.7 REMARK 620 5 GLU B 725 OE2 68.4 79.2 143.3 116.6 REMARK 620 6 ASN B 727 OD1 146.0 98.2 136.1 80.3 77.6 REMARK 620 7 ASN B 728 OD1 138.5 77.9 79.1 85.8 135.9 69.2 REMARK 620 8 GLU B 725 OE1 72.2 129.6 105.4 67.4 53.3 87.9 147.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 801 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 802 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 803 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EGG RELATED DB: PDB DBREF 1EGI A 624 770 UNP P22897 MANR1_HUMAN 642 788 DBREF 1EGI B 624 770 UNP P22897 MANR1_HUMAN 642 788 SEQADV 1EGI GLY A 624 UNP P22897 PRO 642 CONFLICT SEQADV 1EGI ILE A 625 UNP P22897 GLU 643 CONFLICT SEQADV 1EGI ASP A 770 UNP P22897 GLU 788 CONFLICT SEQADV 1EGI GLY B 624 UNP P22897 PRO 642 CONFLICT SEQADV 1EGI ILE B 625 UNP P22897 GLU 643 CONFLICT SEQADV 1EGI ASP B 770 UNP P22897 GLU 788 CONFLICT SEQRES 1 A 147 GLY ILE PRO LYS CYS PRO GLU ASP TRP GLY ALA SER SER SEQRES 2 A 147 ARG THR SER LEU CYS PHE LYS LEU TYR ALA LYS GLY LYS SEQRES 3 A 147 HIS GLU LYS LYS THR TRP PHE GLU SER ARG ASP PHE CYS SEQRES 4 A 147 ARG ALA LEU GLY GLY ASP LEU ALA SER ILE ASN ASN LYS SEQRES 5 A 147 GLU GLU GLN GLN THR ILE TRP ARG LEU ILE THR ALA SER SEQRES 6 A 147 GLY SER TYR HIS LYS LEU PHE TRP LEU GLY LEU THR TYR SEQRES 7 A 147 GLY SER PRO SER GLU GLY PHE THR TRP SER ASP GLY SER SEQRES 8 A 147 PRO VAL SER TYR GLU ASN TRP ALA TYR GLY GLU PRO ASN SEQRES 9 A 147 ASN TYR GLN ASN VAL GLU TYR CYS GLY GLU LEU LYS GLY SEQRES 10 A 147 ASP PRO THR MET SER TRP ASN ASP ILE ASN CYS GLU HIS SEQRES 11 A 147 LEU ASN ASN TRP ILE CYS GLN ILE GLN LYS GLY GLN THR SEQRES 12 A 147 PRO LYS PRO ASP SEQRES 1 B 147 GLY ILE PRO LYS CYS PRO GLU ASP TRP GLY ALA SER SER SEQRES 2 B 147 ARG THR SER LEU CYS PHE LYS LEU TYR ALA LYS GLY LYS SEQRES 3 B 147 HIS GLU LYS LYS THR TRP PHE GLU SER ARG ASP PHE CYS SEQRES 4 B 147 ARG ALA LEU GLY GLY ASP LEU ALA SER ILE ASN ASN LYS SEQRES 5 B 147 GLU GLU GLN GLN THR ILE TRP ARG LEU ILE THR ALA SER SEQRES 6 B 147 GLY SER TYR HIS LYS LEU PHE TRP LEU GLY LEU THR TYR SEQRES 7 B 147 GLY SER PRO SER GLU GLY PHE THR TRP SER ASP GLY SER SEQRES 8 B 147 PRO VAL SER TYR GLU ASN TRP ALA TYR GLY GLU PRO ASN SEQRES 9 B 147 ASN TYR GLN ASN VAL GLU TYR CYS GLY GLU LEU LYS GLY SEQRES 10 B 147 ASP PRO THR MET SER TRP ASN ASP ILE ASN CYS GLU HIS SEQRES 11 B 147 LEU ASN ASN TRP ILE CYS GLN ILE GLN LYS GLY GLN THR SEQRES 12 B 147 PRO LYS PRO ASP HET CA A 801 1 HET CA B 802 1 HET CA A 803 1 HETNAM CA CALCIUM ION FORMUL 3 CA 3(CA 2+) FORMUL 6 HOH *115(H2 O) HELIX 1 1 THR A 654 ALA A 664 1 11 HELIX 2 2 ASN A 674 GLY A 689 1 16 HELIX 3 3 ASN A 727 ASN A 731 5 5 HELIX 4 4 GLY B 648 LYS B 652 5 5 HELIX 5 5 THR B 654 LEU B 665 1 12 HELIX 6 6 ASN B 674 ALA B 687 1 14 HELIX 7 7 ASN B 727 ASN B 731 5 5 SHEET 1 A 6 TRP A 746 ASN A 750 0 SHEET 2 A 6 TYR A 734 LYS A 739 -1 N CYS A 735 O ILE A 749 SHEET 3 A 6 LEU A 694 THR A 700 -1 O PHE A 695 N LEU A 738 SHEET 4 A 6 ASN A 756 ILE A 761 1 O ASN A 756 N TRP A 696 SHEET 5 A 6 CYS A 641 TYR A 645 -1 O CYS A 641 N ILE A 761 SHEET 6 A 6 GLY A 633 ALA A 634 -1 O GLY A 633 N PHE A 642 SHEET 1 B 5 TRP A 746 ASN A 750 0 SHEET 2 B 5 TYR A 734 LYS A 739 -1 N CYS A 735 O ILE A 749 SHEET 3 B 5 LEU A 694 THR A 700 -1 O PHE A 695 N LEU A 738 SHEET 4 B 5 ASN A 756 ILE A 761 1 O ASN A 756 N TRP A 696 SHEET 5 B 5 ASP A 668 LEU A 669 -1 O ASP A 668 N GLN A 760 SHEET 1 C 6 TRP B 746 ASN B 750 0 SHEET 2 C 6 TYR B 734 LYS B 739 -1 O CYS B 735 N ILE B 749 SHEET 3 C 6 LEU B 694 THR B 700 -1 O PHE B 695 N LEU B 738 SHEET 4 C 6 ASN B 756 GLN B 762 1 O ASN B 756 N TRP B 696 SHEET 5 C 6 LEU B 640 TYR B 645 -1 N CYS B 641 O ILE B 761 SHEET 6 C 6 GLY B 633 ALA B 634 -1 O GLY B 633 N PHE B 642 SHEET 1 D 5 TRP B 746 ASN B 750 0 SHEET 2 D 5 TYR B 734 LYS B 739 -1 O CYS B 735 N ILE B 749 SHEET 3 D 5 LEU B 694 THR B 700 -1 O PHE B 695 N LEU B 738 SHEET 4 D 5 ASN B 756 GLN B 762 1 O ASN B 756 N TRP B 696 SHEET 5 D 5 ASP B 668 LEU B 669 -1 O ASP B 668 N GLN B 760 SSBOND 1 CYS A 628 CYS A 641 1555 1555 2.03 SSBOND 2 CYS A 662 CYS A 759 1555 1555 2.03 SSBOND 3 CYS A 735 CYS A 751 1555 1555 2.05 SSBOND 4 CYS B 628 CYS B 641 1555 1555 2.03 SSBOND 5 CYS B 662 CYS B 759 1555 1555 2.04 SSBOND 6 CYS B 735 CYS B 751 1555 1555 2.04 LINK CA CA A 801 OD1 ASP A 748 1555 1555 2.40 LINK CA CA A 801 OD1 ASN A 747 1555 1555 2.58 LINK CA CA A 801 O HOH A 3 1555 1555 2.56 LINK CA CA A 801 O ASP A 748 1555 1555 2.45 LINK CA CA A 803 O HOH A 2 1555 1555 2.86 LINK CA CA A 803 O HOH A 32 1555 1555 2.71 LINK CA CA A 803 O HOH A 81 1555 1555 2.83 LINK CA CA B 802 OD1 ASN B 747 1555 1555 2.42 LINK CA CA B 802 O HOH B 1 1555 1555 2.56 LINK CA CA B 802 O ASP B 748 1555 1555 2.47 LINK CA CA B 802 OD1 ASP B 748 1555 1555 2.24 LINK CA CA A 801 OE1 GLU A 725 1555 2555 2.37 LINK CA CA A 801 OE2 GLU A 725 1555 2555 2.65 LINK CA CA A 801 OD1 ASN A 727 1555 2555 2.44 LINK CA CA A 801 OD1 ASN A 728 1555 2555 2.21 LINK CA CA A 803 O HOH B 4 1555 4556 2.69 LINK CA CA A 803 OE2 GLU A 725 1555 2555 2.60 LINK CA CA A 803 OE2 GLU B 719 1555 4556 2.51 LINK CA CA A 803 OE1 GLU B 719 1555 4556 2.98 LINK CA CA B 802 OE2 GLU B 725 1555 2656 2.46 LINK CA CA B 802 OD1 ASN B 727 1555 2656 2.32 LINK CA CA B 802 OD1 ASN B 728 1555 2656 2.31 LINK CA CA B 802 OE1 GLU B 725 1555 2656 2.42 CISPEP 1 GLU A 725 PRO A 726 0 -0.28 CISPEP 2 GLU B 725 PRO B 726 0 -0.52 SITE 1 AC1 6 HOH A 3 GLU A 725 ASN A 727 ASN A 728 SITE 2 AC1 6 ASN A 747 ASP A 748 SITE 1 AC2 6 HOH B 1 GLU B 725 ASN B 727 ASN B 728 SITE 2 AC2 6 ASN B 747 ASP B 748 SITE 1 AC3 6 HOH A 2 HOH A 32 HOH A 81 GLU A 725 SITE 2 AC3 6 HOH B 4 GLU B 719 CRYST1 130.056 38.689 55.025 90.00 98.57 90.00 C 1 2 1 8 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 0.007689 0.000000 0.001159 0.00000 SCALE2 0.000000 0.025847 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018379 0.00000