HEADER COAGULATION FACTOR 28-NOV-96 1AOC TITLE JAPANESE HORSESHOE CRAB COAGULOGEN COMPND MOL_ID: 1; COMPND 2 MOLECULE: COAGULOGEN; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TACHYPLEUS TRIDENTATUS; SOURCE 3 ORGANISM_TAXID: 6853 KEYWDS COAGULATION FACTOR, CLOTTABLE PROTEIN, CYSTINE KNOT SUPERFAMILY EXPDTA X-RAY DIFFRACTION AUTHOR A.BERGNER,V.OGANESSYAN,T.MUTA,S.IWANAGA,D.TYPKE,R.HUBER,W.BODE REVDAT 3 23-OCT-24 1AOC 1 REMARK SEQADV REVDAT 2 24-FEB-09 1AOC 1 VERSN REVDAT 1 21-APR-97 1AOC 0 JRNL AUTH A.BERGNER,V.OGANESSYAN,T.MUTA,S.IWANAGA,D.TYPKE,R.HUBER, JRNL AUTH 2 W.BODE JRNL TITL CRYSTAL STRUCTURE OF A COAGULOGEN, THE CLOTTING PROTEIN FROM JRNL TITL 2 HORSESHOE CRAB: A STRUCTURAL HOMOLOGUE OF NERVE GROWTH JRNL TITL 3 FACTOR. JRNL REF EMBO J. V. 15 6789 1996 JRNL REFN ISSN 0261-4189 JRNL PMID 9003754 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 0.010 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 100000. REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 23067 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2296 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1879 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 227 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 : 2743 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 195 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.30 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 2.150 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.800 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 1.400 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THERE ARE SOME REGIONS THAT ARE BAD, IF THEY ARE AT ALL REMARK 3 DEFINED IN THE ELECTRON DENSITY, NAMELY THE N-TERMINAL REMARK 3 RESIDUES 1 - 6 AND THE REGIONS AROUND THE CLEAVAGE SITES REMARK 3 (13 - 23, 42 - 47). THE OCCUPANCY OF THESE RESIDUES HAS REMARK 3 BEEN SET TO 0.0. THE R VALUE OF THIS MODEL IS 0.195 REMARK 3 AND R FREE IS 0.283. REMARK 4 REMARK 4 1AOC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171057. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 290 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 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 : MOSFLM, CCP4 REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23437 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : 0.04600 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.18700 REMARK 200 R SYM FOR SHELL (I) : 0.18700 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: X-PLOR 3.851 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 0.1 M NA REMARK 280 -ACETATE, PH 4.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -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 154.80000 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 77.40000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 77.40000 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 154.80000 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LEU B 16 CG CD1 CD2 REMARK 470 ARG B 18 CG CD NE CZ NH1 NH2 REMARK 470 THR B 19 OG1 CG2 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ALA A 1 REMARK 475 ASP A 2 REMARK 475 THR A 3 REMARK 475 ASN A 4 REMARK 475 ALA A 5 REMARK 475 PRO A 6 REMARK 475 GLU A 12 REMARK 475 PRO A 13 REMARK 475 GLY A 14 REMARK 475 VAL A 15 REMARK 475 LEU A 16 REMARK 475 GLY A 17 REMARK 475 ARG A 18 REMARK 475 THR A 19 REMARK 475 GLN A 20 REMARK 475 ILE A 21 REMARK 475 VAL A 22 REMARK 475 GLY A 42 REMARK 475 VAL A 43 REMARK 475 SER A 44 REMARK 475 GLY A 45 REMARK 475 ARG A 46 REMARK 475 GLY A 47 REMARK 475 ALA B 1 REMARK 475 ASP B 2 REMARK 475 THR B 3 REMARK 475 ASN B 4 REMARK 475 ALA B 5 REMARK 475 PRO B 6 REMARK 475 GLU B 12 REMARK 475 PRO B 13 REMARK 475 GLY B 14 REMARK 475 VAL B 15 REMARK 475 LEU B 16 REMARK 475 GLY B 17 REMARK 475 ARG B 18 REMARK 475 THR B 19 REMARK 475 GLN B 20 REMARK 475 ILE B 21 REMARK 475 VAL B 22 REMARK 475 GLY B 42 REMARK 475 VAL B 43 REMARK 475 SER B 44 REMARK 475 GLY B 45 REMARK 475 ARG B 46 REMARK 475 GLY B 47 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 LYS A 156 CG CD CE NZ 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 CD LYS A 156 O HOH A 220 1.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 N GLY B 135 O HOH B 671 5445 2.18 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 ARG A 148 NE - CZ - NH2 ANGL. DEV. = -3.6 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 ASP A 2 -76.58 -60.77 REMARK 500 ILE A 7 102.61 61.56 REMARK 500 GLU A 12 131.27 -172.71 REMARK 500 LEU A 16 70.13 57.31 REMARK 500 GLU A 40 -7.01 -59.24 REMARK 500 SER A 41 -74.16 -102.69 REMARK 500 SER A 44 37.29 71.84 REMARK 500 CYS A 60 20.97 -141.17 REMARK 500 SER A 131 64.61 -108.64 REMARK 500 CYS A 134 -34.20 -144.69 REMARK 500 ASN A 137 16.02 -165.44 REMARK 500 GLU B 12 137.46 77.04 REMARK 500 PRO B 13 4.74 -55.38 REMARK 500 THR B 19 163.82 68.96 REMARK 500 ILE B 21 -9.35 56.56 REMARK 500 SER B 41 -76.48 -70.35 REMARK 500 PHE B 48 -145.30 -145.38 REMARK 500 SER B 52 2.36 -69.56 REMARK 500 SER B 131 -15.21 52.26 REMARK 500 CYS B 134 -52.96 -129.22 REMARK 500 ASP B 157 67.65 23.83 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 101 0.07 SIDE CHAIN 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 SO4 B 600 DBREF 1AOC A 1 175 UNP P02681 COAG_TACTR 21 195 DBREF 1AOC B 1 175 UNP P02681 COAG_TACTR 21 195 SEQADV 1AOC SER A 86 UNP P02681 LEU 106 VARIANT SEQADV 1AOC SER B 86 UNP P02681 LEU 106 VARIANT SEQRES 1 A 175 ALA ASP THR ASN ALA PRO ILE CYS LEU CYS ASP GLU PRO SEQRES 2 A 175 GLY VAL LEU GLY ARG THR GLN ILE VAL THR THR GLU ILE SEQRES 3 A 175 LYS ASP LYS ILE GLU LYS ALA VAL GLU ALA VAL ALA GLN SEQRES 4 A 175 GLU SER GLY VAL SER GLY ARG GLY PHE SER ILE PHE SER SEQRES 5 A 175 HIS HIS PRO VAL PHE ARG GLU CYS GLY LYS TYR GLU CYS SEQRES 6 A 175 ARG THR VAL ARG PRO GLU HIS SER ARG CYS TYR ASN PHE SEQRES 7 A 175 PRO PRO PHE THR HIS PHE LYS SER GLU CYS PRO VAL SER SEQRES 8 A 175 THR ARG ASP CYS GLU PRO VAL PHE GLY TYR THR VAL ALA SEQRES 9 A 175 GLY GLU PHE ARG VAL ILE VAL GLN ALA PRO ARG ALA GLY SEQRES 10 A 175 PHE ARG GLN CYS VAL TRP GLN HIS LYS CYS ARG PHE GLY SEQRES 11 A 175 SER ASN SER CYS GLY TYR ASN GLY ARG CYS THR GLN GLN SEQRES 12 A 175 ARG SER VAL VAL ARG LEU VAL THR TYR ASN LEU GLU LYS SEQRES 13 A 175 ASP GLY PHE LEU CYS GLU SER PHE ARG THR CYS CYS GLY SEQRES 14 A 175 CYS PRO CYS ARG SER PHE SEQRES 1 B 175 ALA ASP THR ASN ALA PRO ILE CYS LEU CYS ASP GLU PRO SEQRES 2 B 175 GLY VAL LEU GLY ARG THR GLN ILE VAL THR THR GLU ILE SEQRES 3 B 175 LYS ASP LYS ILE GLU LYS ALA VAL GLU ALA VAL ALA GLN SEQRES 4 B 175 GLU SER GLY VAL SER GLY ARG GLY PHE SER ILE PHE SER SEQRES 5 B 175 HIS HIS PRO VAL PHE ARG GLU CYS GLY LYS TYR GLU CYS SEQRES 6 B 175 ARG THR VAL ARG PRO GLU HIS SER ARG CYS TYR ASN PHE SEQRES 7 B 175 PRO PRO PHE THR HIS PHE LYS SER GLU CYS PRO VAL SER SEQRES 8 B 175 THR ARG ASP CYS GLU PRO VAL PHE GLY TYR THR VAL ALA SEQRES 9 B 175 GLY GLU PHE ARG VAL ILE VAL GLN ALA PRO ARG ALA GLY SEQRES 10 B 175 PHE ARG GLN CYS VAL TRP GLN HIS LYS CYS ARG PHE GLY SEQRES 11 B 175 SER ASN SER CYS GLY TYR ASN GLY ARG CYS THR GLN GLN SEQRES 12 B 175 ARG SER VAL VAL ARG LEU VAL THR TYR ASN LEU GLU LYS SEQRES 13 B 175 ASP GLY PHE LEU CYS GLU SER PHE ARG THR CYS CYS GLY SEQRES 14 B 175 CYS PRO CYS ARG SER PHE HET SO4 B 600 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *195(H2 O) HELIX 1 1 THR A 24 GLN A 39 1 16 HELIX 2 2 PHE A 48 ILE A 50 5 3 HELIX 3 3 PRO A 55 CYS A 60 1 6 HELIX 4 4 PRO A 70 SER A 73 5 4 HELIX 5 5 CYS A 75 ASN A 77 5 3 HELIX 6 6 THR B 24 SER B 41 1 18 HELIX 7 7 ILE B 50 HIS B 53 5 4 HELIX 8 8 PRO B 55 CYS B 60 1 6 HELIX 9 9 PRO B 70 SER B 73 5 4 HELIX 10 10 CYS B 75 ASN B 77 5 3 HELIX 11 11 PRO B 114 ALA B 116 5 3 SHEET 1 A 2 VAL A 90 ARG A 93 0 SHEET 2 A 2 GLN A 124 CYS A 127 -1 N LYS A 126 O SER A 91 SHEET 1 B 2 PHE A 99 TYR A 101 0 SHEET 2 B 2 PHE A 107 VAL A 109 -1 N ARG A 108 O GLY A 100 SHEET 1 C 2 VAL B 90 ARG B 93 0 SHEET 2 C 2 GLN B 124 CYS B 127 -1 N LYS B 126 O SER B 91 SHEET 1 D 2 PHE B 99 TYR B 101 0 SHEET 2 D 2 PHE B 107 VAL B 109 -1 N ARG B 108 O GLY B 100 SHEET 1 E 2 ARG A 139 ASN A 153 0 SHEET 2 E 2 GLY A 158 ARG A 173 -1 N ARG A 173 O ARG A 139 SHEET 1 F 2 CYS B 140 ASN B 153 0 SHEET 2 F 2 GLY B 158 CYS B 172 -1 N PRO B 171 O THR B 141 SSBOND 1 CYS A 8 CYS A 167 1555 1555 2.01 SSBOND 2 CYS A 10 CYS A 95 1555 1555 2.02 SSBOND 3 CYS A 60 CYS A 161 1555 1555 2.02 SSBOND 4 CYS A 65 CYS A 121 1555 1555 2.04 SSBOND 5 CYS A 75 CYS A 168 1555 1555 2.02 SSBOND 6 CYS A 88 CYS A 140 1555 1555 2.00 SSBOND 7 CYS A 127 CYS A 170 1555 1555 2.01 SSBOND 8 CYS A 134 CYS A 172 1555 1555 2.01 SSBOND 9 CYS B 8 CYS B 167 1555 1555 2.02 SSBOND 10 CYS B 10 CYS B 95 1555 1555 2.03 SSBOND 11 CYS B 60 CYS B 161 1555 1555 2.02 SSBOND 12 CYS B 65 CYS B 121 1555 1555 2.03 SSBOND 13 CYS B 75 CYS B 168 1555 1555 2.01 SSBOND 14 CYS B 88 CYS B 140 1555 1555 2.01 SSBOND 15 CYS B 127 CYS B 170 1555 1555 2.00 SSBOND 16 CYS B 134 CYS B 172 1555 1555 2.02 CISPEP 1 PRO A 79 PRO A 80 0 0.65 CISPEP 2 PRO B 79 PRO B 80 0 0.30 SITE 1 AC1 8 SER A 91 ARG A 128 HOH A 196 HOH A 210 SITE 2 AC1 8 ARG B 66 ARG B 119 HOH B 617 HOH B 686 CRYST1 52.200 52.200 232.200 90.00 90.00 120.00 P 32 2 1 12 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 0.019157 0.011060 0.000000 0.00000 SCALE2 0.000000 0.022121 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004307 0.00000