HEADER LIPID BINDING PROTEIN 08-OCT-13 4N4X TITLE CRYSTAL STRUCTURE OF THE MBP FUSED HUMAN SPLUNC1 (NATIVE FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALTOSE-BINDING PERIPLASMIC/PALATE LUNG AND NASAL COMPND 3 EPITHELIUM CLONE FUSION PROTEIN; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: UNP P0AEX9 RESIDUES 27-387, UNP Q9NP55 RESIDUES 43-256; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI, HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 562, 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BPI FOLD, LIPID BINDING PROTEIN, SM, DPPC, SECRETED IN THE AIRWAY EXPDTA X-RAY DIFFRACTION AUTHOR F.NING,C.WANG,L.NIU,H.W.CHU,G.ZHANG REVDAT 4 17-JUL-19 4N4X 1 REMARK REVDAT 3 02-AUG-17 4N4X 1 SOURCE REMARK REVDAT 2 11-NOV-15 4N4X 1 SOURCE REVDAT 1 17-SEP-14 4N4X 0 JRNL AUTH F.NING,C.WANG,L.NIU,H.W.CHU,G.ZHANG JRNL TITL LIPID LIGANDS OF HUMAN SPLUNC1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 27851 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1407 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 45.6962 - 5.3861 1.00 2829 138 0.2091 0.2512 REMARK 3 2 5.3861 - 4.2762 0.99 2679 145 0.1655 0.2180 REMARK 3 3 4.2762 - 3.7359 0.98 2662 136 0.1821 0.2174 REMARK 3 4 3.7359 - 3.3944 0.99 2642 144 0.2033 0.2317 REMARK 3 5 3.3944 - 3.1512 1.00 2637 151 0.2306 0.3280 REMARK 3 6 3.1512 - 2.9655 0.98 2627 124 0.2507 0.3018 REMARK 3 7 2.9655 - 2.8170 0.97 2563 139 0.2678 0.4189 REMARK 3 8 2.8170 - 2.6944 0.98 2606 145 0.2807 0.3781 REMARK 3 9 2.6944 - 2.5906 0.99 2590 142 0.2611 0.3240 REMARK 3 10 2.5906 - 2.5013 0.99 2609 143 0.3135 0.4152 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.32 REMARK 3 B_SOL : 50.62 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.700 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.050 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) : 4.73750 REMARK 3 B22 (A**2) : 4.73750 REMARK 3 B33 (A**2) : -9.47500 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 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 : 0.009 4098 REMARK 3 ANGLE : 1.254 5580 REMARK 3 CHIRALITY : 0.088 658 REMARK 3 PLANARITY : 0.006 713 REMARK 3 DIHEDRAL : 15.852 1463 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 4N4X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1000082756. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-10 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 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 : DOUBLE CRYSTAL, 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 : 28140 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 103.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.900 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 61.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM HEPES PH 7.5, 20MM MGCL2, 25% PEG REMARK 280 550MME, EVAPORATION, TEMPERATURE 292K 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 65.69400 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 32.84700 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 32.84700 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 65.69400 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL 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 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 -65.69400 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 A1502 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 LEU A 1074 REMARK 465 ASP A 1075 REMARK 465 ILE A 1076 REMARK 465 LEU A 1077 REMARK 465 LYS A 1078 REMARK 465 PRO A 1079 REMARK 465 GLY A 1080 REMARK 465 GLY A 1081 REMARK 465 GLY A 1082 REMARK 465 THR A 1083 REMARK 465 SER A 1084 REMARK 465 GLY A 1085 REMARK 465 GLY A 1086 REMARK 465 LEU A 1087 REMARK 465 LEU A 1088 REMARK 465 GLY A 1089 REMARK 465 GLY A 1090 REMARK 465 LEU A 1091 REMARK 465 LEU A 1092 REMARK 465 GLY A 1093 REMARK 465 LYS A 1094 REMARK 465 VAL A 1095 REMARK 465 THR A 1096 REMARK 465 SER A 1097 REMARK 465 VAL A 1098 REMARK 465 ILE A 1099 REMARK 465 PRO A 1100 REMARK 465 GLY A 1101 REMARK 465 LEU A 1102 REMARK 465 ASN A 1103 REMARK 465 ASN A 1104 REMARK 465 ILE A 1105 REMARK 465 ILE A 1106 REMARK 465 THR A 1143 REMARK 465 PRO A 1144 REMARK 465 LEU A 1145 REMARK 465 VAL A 1146 REMARK 465 GLY A 1147 REMARK 465 ALA A 1148 REMARK 465 SER A 1149 REMARK 465 GLY A 1194 REMARK 465 LEU A 1195 REMARK 465 GLY A 1196 REMARK 465 PRO A 1197 REMARK 465 LEU A 1198 REMARK 465 PRO A 1199 REMARK 465 ILE A 1200 REMARK 465 GLN A 1201 REMARK 465 GLY A 1202 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 GLU A 3 CD OE1 OE2 REMARK 470 GLU A 22 OE1 OE2 REMARK 470 LYS A 25 CD CE NZ REMARK 470 LYS A 26 CD CE NZ REMARK 470 GLN A 49 OE1 NE2 REMARK 470 LYS A 127 CD CE NZ REMARK 470 LYS A 137 CD CE NZ REMARK 470 GLU A 138 CD OE1 OE2 REMARK 470 LYS A 142 CD CE NZ REMARK 470 GLU A 172 OE1 OE2 REMARK 470 GLU A 288 CD OE1 OE2 REMARK 470 LYS A 295 CD CE NZ REMARK 470 ASN A 349 OD1 ND2 REMARK 470 ARG A 354 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 359 CG CD OE1 OE2 REMARK 470 LYS A1109 CD CE NZ REMARK 470 ARG A1128 CZ NH1 NH2 REMARK 470 ASN A1142 CG OD1 ND2 REMARK 470 ARG A1167 CG CD NE CZ NH1 NH2 REMARK 470 ASP A1168 CG OD1 OD2 REMARK 470 LYS A1169 CG CD CE NZ REMARK 470 GLN A1170 CG CD OE1 NE2 REMARK 470 GLU A1171 CG CD OE1 OE2 REMARK 470 ARG A1172 CG CD NE CZ NH1 NH2 REMARK 470 ASP A1205 CG OD1 OD2 REMARK 470 LYS A1213 CE NZ REMARK 470 LYS A1255 CG CD CE NZ 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 46 CE REMARK 480 LYS A 170 CE REMARK 480 LYS A 202 NZ REMARK 480 LYS A 1138 CE 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 OE1 GLN A 1114 NZ LYS A 1138 2.01 REMARK 500 O LYS A 200 NZ LYS A 202 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 PRO A 271 C - N - CA ANGL. DEV. = 10.6 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 55 -169.29 -124.17 REMARK 500 ILE A 108 -61.35 -126.12 REMARK 500 ASN A 173 66.70 37.70 REMARK 500 LYS A 239 -5.55 65.79 REMARK 500 ASP A1112 56.94 38.50 REMARK 500 LEU A1151 71.97 59.40 REMARK 500 GLN A1170 -62.09 -125.02 REMARK 500 SER A1206 -71.15 -47.33 REMARK 500 VAL A1214 -63.08 -101.64 REMARK 500 VAL A1223 -58.14 -122.81 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 PEG A 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KEG RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH MET SUBSTITUTED BY SE-MET. DBREF 4N4X A 1 361 UNP P0AEX9 MALE_ECOLI 27 387 DBREF 4N4X A 1043 1256 UNP Q9NP55 BPIA1_HUMAN 43 256 SEQADV 4N4X ALA A 362 UNP P0AEX9 LINKER SEQADV 4N4X ALA A 363 UNP P0AEX9 LINKER SEQADV 4N4X ALA A 364 UNP P0AEX9 LINKER SEQADV 4N4X GLN A 365 UNP P0AEX9 LINKER SEQADV 4N4X THR A 366 UNP P0AEX9 LINKER SEQADV 4N4X ASN A 367 UNP P0AEX9 LINKER SEQADV 4N4X ALA A 368 UNP P0AEX9 LINKER SEQADV 4N4X ALA A 369 UNP P0AEX9 LINKER SEQADV 4N4X ALA A 370 UNP P0AEX9 LINKER SEQRES 1 A 584 LYS ILE GLU GLU GLY LYS LEU VAL ILE TRP ILE ASN GLY SEQRES 2 A 584 ASP LYS GLY TYR ASN GLY LEU ALA GLU VAL GLY LYS LYS SEQRES 3 A 584 PHE GLU LYS ASP THR GLY ILE LYS VAL THR VAL GLU HIS SEQRES 4 A 584 PRO ASP LYS LEU GLU GLU LYS PHE PRO GLN VAL ALA ALA SEQRES 5 A 584 THR GLY ASP GLY PRO ASP ILE ILE PHE TRP ALA HIS ASP SEQRES 6 A 584 ARG PHE GLY GLY TYR ALA GLN SER GLY LEU LEU ALA GLU SEQRES 7 A 584 ILE THR PRO ASP LYS ALA PHE GLN ASP LYS LEU TYR PRO SEQRES 8 A 584 PHE THR TRP ASP ALA VAL ARG TYR ASN GLY LYS LEU ILE SEQRES 9 A 584 ALA TYR PRO ILE ALA VAL GLU ALA LEU SER LEU ILE TYR SEQRES 10 A 584 ASN LYS ASP LEU LEU PRO ASN PRO PRO LYS THR TRP GLU SEQRES 11 A 584 GLU ILE PRO ALA LEU ASP LYS GLU LEU LYS ALA LYS GLY SEQRES 12 A 584 LYS SER ALA LEU MET PHE ASN LEU GLN GLU PRO TYR PHE SEQRES 13 A 584 THR TRP PRO LEU ILE ALA ALA ASP GLY GLY TYR ALA PHE SEQRES 14 A 584 LYS TYR GLU ASN GLY LYS TYR ASP ILE LYS ASP VAL GLY SEQRES 15 A 584 VAL ASP ASN ALA GLY ALA LYS ALA GLY LEU THR PHE LEU SEQRES 16 A 584 VAL ASP LEU ILE LYS ASN LYS HIS MET ASN ALA ASP THR SEQRES 17 A 584 ASP TYR SER ILE ALA GLU ALA ALA PHE ASN LYS GLY GLU SEQRES 18 A 584 THR ALA MET THR ILE ASN GLY PRO TRP ALA TRP SER ASN SEQRES 19 A 584 ILE ASP THR SER LYS VAL ASN TYR GLY VAL THR VAL LEU SEQRES 20 A 584 PRO THR PHE LYS GLY GLN PRO SER LYS PRO PHE VAL GLY SEQRES 21 A 584 VAL LEU SER ALA GLY ILE ASN ALA ALA SER PRO ASN LYS SEQRES 22 A 584 GLU LEU ALA LYS GLU PHE LEU GLU ASN TYR LEU LEU THR SEQRES 23 A 584 ASP GLU GLY LEU GLU ALA VAL ASN LYS ASP LYS PRO LEU SEQRES 24 A 584 GLY ALA VAL ALA LEU LYS SER TYR GLU GLU GLU LEU ALA SEQRES 25 A 584 LYS ASP PRO ARG ILE ALA ALA THR MET GLU ASN ALA GLN SEQRES 26 A 584 LYS GLY GLU ILE MET PRO ASN ILE PRO GLN MET SER ALA SEQRES 27 A 584 PHE TRP TYR ALA VAL ARG THR ALA VAL ILE ASN ALA ALA SEQRES 28 A 584 SER GLY ARG GLN THR VAL ASP GLU ALA LEU ALA ALA ALA SEQRES 29 A 584 GLN THR ASN ALA ALA ALA SER PRO THR GLY LEU ALA GLY SEQRES 30 A 584 SER LEU THR ASN ALA LEU SER ASN GLY LEU LEU SER GLY SEQRES 31 A 584 GLY LEU LEU GLY ILE LEU GLU ASN LEU PRO LEU LEU ASP SEQRES 32 A 584 ILE LEU LYS PRO GLY GLY GLY THR SER GLY GLY LEU LEU SEQRES 33 A 584 GLY GLY LEU LEU GLY LYS VAL THR SER VAL ILE PRO GLY SEQRES 34 A 584 LEU ASN ASN ILE ILE ASP ILE LYS VAL THR ASP PRO GLN SEQRES 35 A 584 LEU LEU GLU LEU GLY LEU VAL GLN SER PRO ASP GLY HIS SEQRES 36 A 584 ARG LEU TYR VAL THR ILE PRO LEU GLY ILE LYS LEU GLN SEQRES 37 A 584 VAL ASN THR PRO LEU VAL GLY ALA SER LEU LEU ARG LEU SEQRES 38 A 584 ALA VAL LYS LEU ASP ILE THR ALA GLU ILE LEU ALA VAL SEQRES 39 A 584 ARG ASP LYS GLN GLU ARG ILE HIS LEU VAL LEU GLY ASP SEQRES 40 A 584 CYS THR HIS SER PRO GLY SER LEU GLN ILE SER LEU LEU SEQRES 41 A 584 ASP GLY LEU GLY PRO LEU PRO ILE GLN GLY LEU LEU ASP SEQRES 42 A 584 SER LEU THR GLY ILE LEU ASN LYS VAL LEU PRO GLU LEU SEQRES 43 A 584 VAL GLN GLY ASN VAL CYS PRO LEU VAL ASN GLU VAL LEU SEQRES 44 A 584 ARG GLY LEU ASP ILE THR LEU VAL HIS ASP ILE VAL ASN SEQRES 45 A 584 MET LEU ILE HIS GLY LEU GLN PHE VAL ILE LYS VAL HET PEG A1301 7 HET MG A1302 1 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM MG MAGNESIUM ION FORMUL 2 PEG C4 H10 O3 FORMUL 3 MG MG 2+ FORMUL 4 HOH *122(H2 O) HELIX 1 1 GLY A 16 GLY A 32 1 17 HELIX 2 2 LYS A 42 THR A 53 1 12 HELIX 3 3 ARG A 66 SER A 73 1 8 HELIX 4 4 ASP A 82 ASP A 87 1 6 HELIX 5 5 TYR A 90 VAL A 97 1 8 HELIX 6 6 THR A 128 GLU A 130 5 3 HELIX 7 7 GLU A 131 LYS A 142 1 12 HELIX 8 8 GLU A 153 ALA A 162 1 10 HELIX 9 9 ASN A 185 ASN A 201 1 17 HELIX 10 10 ASP A 209 LYS A 219 1 11 HELIX 11 11 GLY A 228 TRP A 230 5 3 HELIX 12 12 ALA A 231 LYS A 239 1 9 HELIX 13 13 ASN A 272 TYR A 283 1 12 HELIX 14 14 THR A 286 LYS A 297 1 12 HELIX 15 15 LEU A 304 ALA A 312 1 9 HELIX 16 16 ASP A 314 LYS A 326 1 13 HELIX 17 17 GLN A 335 SER A 352 1 18 HELIX 18 18 THR A 356 ALA A 368 1 13 HELIX 19 19 GLY A 1046 GLY A 1062 1 17 HELIX 20 20 GLY A 1063 ASN A 1070 1 8 HELIX 21 21 ASP A 1205 GLY A 1233 1 29 HELIX 22 22 ASP A 1235 HIS A 1248 1 14 SHEET 1 A 6 VAL A 35 GLU A 38 0 SHEET 2 A 6 LEU A 7 TRP A 10 1 N LEU A 7 O THR A 36 SHEET 3 A 6 ILE A 59 ALA A 63 1 O PHE A 61 N TRP A 10 SHEET 4 A 6 PHE A 258 ILE A 266 -1 O GLY A 265 N ILE A 60 SHEET 5 A 6 TYR A 106 GLU A 111 -1 N ILE A 108 O LEU A 262 SHEET 6 A 6 ALA A 301 VAL A 302 -1 O ALA A 301 N VAL A 110 SHEET 1 B 5 VAL A 35 GLU A 38 0 SHEET 2 B 5 LEU A 7 TRP A 10 1 N LEU A 7 O THR A 36 SHEET 3 B 5 ILE A 59 ALA A 63 1 O PHE A 61 N TRP A 10 SHEET 4 B 5 PHE A 258 ILE A 266 -1 O GLY A 265 N ILE A 60 SHEET 5 B 5 GLU A 328 ILE A 329 1 O GLU A 328 N VAL A 259 SHEET 1 C 2 ARG A 98 TYR A 99 0 SHEET 2 C 2 LYS A 102 LEU A 103 -1 O LYS A 102 N TYR A 99 SHEET 1 D 4 SER A 145 LEU A 147 0 SHEET 2 D 4 THR A 222 ASN A 227 1 O ALA A 223 N SER A 145 SHEET 3 D 4 SER A 114 ASN A 118 -1 N ILE A 116 O THR A 225 SHEET 4 D 4 TYR A 242 THR A 245 -1 O THR A 245 N LEU A 115 SHEET 1 E 2 LYS A 170 GLU A 172 0 SHEET 2 E 2 LYS A 175 ASP A 177 -1 O LYS A 175 N GLU A 172 SHEET 1 F 3 LYS A1109 LEU A1115 0 SHEET 2 F 3 LEU A1129 GLN A1140 -1 O LYS A1138 N THR A1111 SHEET 3 F 3 GLY A1119 GLN A1122 -1 N VAL A1121 O TYR A1130 SHEET 1 G 3 LEU A1129 GLN A1140 0 SHEET 2 G 3 ARG A1152 ARG A1167 -1 O VAL A1155 N ILE A1137 SHEET 3 G 3 ILE A1173 LEU A1177 -1 O VAL A1176 N LEU A1164 SHEET 1 H 3 THR A1181 HIS A1182 0 SHEET 2 H 3 ARG A1152 ARG A1167 -1 N THR A1160 O THR A1181 SHEET 3 H 3 GLN A1188 LEU A1191 -1 O GLN A1188 N LYS A1156 SSBOND 1 CYS A 1180 CYS A 1224 1555 1555 2.05 CISPEP 1 LYS A 1169 GLN A 1170 0 -8.65 CISPEP 2 LEU A 1204 ASP A 1205 0 21.72 SITE 1 AC1 3 TYR A 283 GLU A 288 GLY A 289 SITE 1 AC2 2 PRO A 91 PHE A 92 CRYST1 119.087 119.087 98.541 90.00 90.00 120.00 P 32 2 1 6 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 0.008397 0.004848 0.000000 0.00000 SCALE2 0.000000 0.009696 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010148 0.00000