HEADER IMMUNE SYSTEM 04-JUL-21 7F9N TITLE CRYSTAL STRUCTURE OF THE VARIABLE REGION OF PLASMODIUM RIFIN #4 TITLE 2 (PF3D7_1000500) IN COMPLEX WITH LAIR1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIFIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LEUKOCYTE-ASSOCIATED IMMUNOGLOBULIN-LIKE RECEPTOR 1; COMPND 7 CHAIN: C, D; COMPND 8 SYNONYM: LAIR-1,HLAIR1; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM (ISOLATE 3D7); SOURCE 3 ORGANISM_TAXID: 36329; SOURCE 4 STRAIN: ISOLATE 3D7; SOURCE 5 GENE: PF3D7_1000500; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: LAIR1, CD305; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 83333 KEYWDS MALARIA, PLASMODIUM FALCIPARUM, RIFIN, LAIR1, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR Y.XIE,H.SONG,X.LI,J.QI,G.F.GAO REVDAT 4 29-NOV-23 7F9N 1 REMARK REVDAT 3 16-FEB-22 7F9N 1 JRNL REVDAT 2 01-SEP-21 7F9N 1 JRNL REVDAT 1 18-AUG-21 7F9N 0 JRNL AUTH Y.XIE,X.LI,Y.CHAI,H.SONG,J.QI,G.F.GAO JRNL TITL STRUCTURAL BASIS OF MALARIAL PARASITE RIFIN-MEDIATED IMMUNE JRNL TITL 2 ESCAPE AGAINST LAIR1. JRNL REF CELL REP V. 36 09600 2021 JRNL REFN ESSN 2211-1247 JRNL PMID 34433057 JRNL DOI 10.1016/J.CELREP.2021.109600 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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 : GEOSTD + MONOMER LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.67 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 19768 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.267 REMARK 3 R VALUE (WORKING SET) : 0.264 REMARK 3 FREE R VALUE : 0.330 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 996 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 49.6700 - 5.7300 1.00 2919 148 0.2309 0.2991 REMARK 3 2 5.7300 - 4.5500 1.00 2707 156 0.2482 0.3090 REMARK 3 3 4.5500 - 3.9700 1.00 2682 147 0.2574 0.3339 REMARK 3 4 3.9700 - 3.6100 1.00 2647 141 0.2905 0.3526 REMARK 3 5 3.6100 - 3.3500 1.00 2593 145 0.3294 0.4086 REMARK 3 6 3.3500 - 3.1500 0.99 2624 140 0.3737 0.4037 REMARK 3 7 3.1500 - 3.0000 0.99 2600 119 0.3950 0.4479 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.503 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 40.436 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 108.2 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 116.3 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 : 0.016 3939 REMARK 3 ANGLE : 1.394 5342 REMARK 3 CHIRALITY : 0.063 623 REMARK 3 PLANARITY : 0.007 690 REMARK 3 DIHEDRAL : 15.277 2420 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 7F9N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1300022563. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-OCT-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97894 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SDMS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19913 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 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: 3KGR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M DI-AMMONIUM HYDROGEN CITRATE, REMARK 280 20% W/V PEG 3,350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 170.52300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 36.71750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 36.71750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.26150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 36.71750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 36.71750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 255.78450 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 36.71750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.71750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 85.26150 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 36.71750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.71750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 255.78450 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 170.52300 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 HIS A 149 REMARK 465 MET A 150 REMARK 465 HIS A 151 REMARK 465 HIS A 152 REMARK 465 HIS A 153 REMARK 465 HIS A 154 REMARK 465 HIS A 155 REMARK 465 HIS A 156 REMARK 465 GLY A 157 REMARK 465 GLY A 158 REMARK 465 ILE A 159 REMARK 465 GLY A 160 REMARK 465 GLN A 161 REMARK 465 LEU A 162 REMARK 465 GLY A 163 REMARK 465 LEU A 164 REMARK 465 ASP A 165 REMARK 465 HIS B 149 REMARK 465 MET B 150 REMARK 465 HIS B 151 REMARK 465 HIS B 152 REMARK 465 HIS B 153 REMARK 465 HIS B 154 REMARK 465 HIS B 155 REMARK 465 HIS B 156 REMARK 465 GLY B 157 REMARK 465 GLY B 158 REMARK 465 ILE B 159 REMARK 465 GLY B 160 REMARK 465 GLN B 161 REMARK 465 LEU B 162 REMARK 465 GLY B 163 REMARK 465 LEU B 164 REMARK 465 ASP B 165 REMARK 465 HIS C 14 REMARK 465 MET C 15 REMARK 465 HIS C 16 REMARK 465 HIS C 17 REMARK 465 HIS C 18 REMARK 465 HIS C 19 REMARK 465 HIS C 20 REMARK 465 HIS C 21 REMARK 465 GLN C 22 REMARK 465 GLU C 23 REMARK 465 GLU C 24 REMARK 465 ALA C 123 REMARK 465 ALA C 124 REMARK 465 ALA C 125 REMARK 465 HIS D 14 REMARK 465 MET D 15 REMARK 465 HIS D 16 REMARK 465 HIS D 17 REMARK 465 HIS D 18 REMARK 465 HIS D 19 REMARK 465 HIS D 20 REMARK 465 HIS D 21 REMARK 465 GLN D 22 REMARK 465 GLU D 23 REMARK 465 GLU D 24 REMARK 465 GLU D 122 REMARK 465 ALA D 123 REMARK 465 ALA D 124 REMARK 465 ALA D 125 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 OG SER C 32 NH1 ARG C 50 1.98 REMARK 500 NH2 ARG D 100 CE2 TYR D 115 2.05 REMARK 500 O ASN D 95 OH TYR D 99 2.09 REMARK 500 NH1 ARG C 62 O ALA C 96 2.14 REMARK 500 O PRO D 52 OG SER D 82 2.15 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 OH TYR B 178 NH1 ARG D 100 6464 2.06 REMARK 500 OH TYR B 178 NH2 ARG D 100 6464 2.17 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 ILE A 260 CG1 - CB - CG2 ANGL. DEV. = -14.1 DEGREES REMARK 500 LEU A 266 CA - CB - CG ANGL. DEV. = 16.7 DEGREES REMARK 500 ARG C 50 NH1 - CZ - NH2 ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG C 50 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG C 50 NE - CZ - NH2 ANGL. DEV. = -6.2 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 ALA A 169 -74.95 -68.96 REMARK 500 ASN A 214 45.57 -88.26 REMARK 500 SER A 221 32.01 -84.93 REMARK 500 ASP A 224 74.44 43.17 REMARK 500 LEU A 266 92.34 63.13 REMARK 500 ARG A 267 -57.93 -16.71 REMARK 500 ASN A 272 -76.46 -107.98 REMARK 500 PRO A 274 46.45 -70.85 REMARK 500 ASP A 275 -21.21 72.81 REMARK 500 LYS B 168 2.78 -69.57 REMARK 500 ASN B 214 79.86 -112.58 REMARK 500 ASP B 224 68.27 22.40 REMARK 500 ALA B 245 -6.95 -57.92 REMARK 500 ASP B 246 12.71 -69.36 REMARK 500 LEU B 266 90.81 57.85 REMARK 500 ARG B 267 -61.35 1.56 REMARK 500 ASN B 272 -75.15 -104.79 REMARK 500 PRO B 274 41.15 -69.14 REMARK 500 ASP B 275 -23.78 72.10 REMARK 500 SER C 43 -172.85 -68.70 REMARK 500 PRO C 52 -164.43 -72.56 REMARK 500 GLU C 63 91.29 57.48 REMARK 500 PRO D 52 -178.90 -60.08 REMARK 500 GLU D 63 80.26 57.34 REMARK 500 ASP D 73 85.27 -61.55 REMARK 500 REMARK 500 REMARK: NULL DBREF1 7F9N A 157 323 UNP A0A143ZWD5_PLAF7 DBREF2 7F9N A A0A143ZWD5 157 323 DBREF1 7F9N B 157 323 UNP A0A143ZWD5_PLAF7 DBREF2 7F9N B A0A143ZWD5 157 323 DBREF 7F9N C 22 122 UNP Q6GTX8 LAIR1_HUMAN 22 122 DBREF 7F9N D 22 122 UNP Q6GTX8 LAIR1_HUMAN 22 122 SEQADV 7F9N HIS A 149 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N MET A 150 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 151 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 152 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 153 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 154 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 155 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS A 156 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 149 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N MET B 150 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 151 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 152 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 153 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 154 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 155 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS B 156 UNP A0A143ZWD EXPRESSION TAG SEQADV 7F9N HIS C 14 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N MET C 15 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 16 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 17 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 18 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 19 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 20 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS C 21 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA C 123 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA C 124 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA C 125 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 14 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N MET D 15 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 16 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 17 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 18 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 19 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 20 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N HIS D 21 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA D 123 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA D 124 UNP Q6GTX8 EXPRESSION TAG SEQADV 7F9N ALA D 125 UNP Q6GTX8 EXPRESSION TAG SEQRES 1 A 175 HIS MET HIS HIS HIS HIS HIS HIS GLY GLY ILE GLY GLN SEQRES 2 A 175 LEU GLY LEU ASP VAL TRP LYS ALA ALA ALA ILE LYS ALA SEQRES 3 A 175 ALA THR GLU TYR ALA LEU THR GLU GLY ALA ALA LYS GLY SEQRES 4 A 175 LEU ALA ALA GLY ASN ALA HIS GLY MET ASN ILE VAL ILE SEQRES 5 A 175 TYR HIS LEU LYS GLU LEU LEU ILE ASP LYS LEU VAL PRO SEQRES 6 A 175 ASN ILE CYS LYS THR VAL SER SER THR GLY ASP TYR THR SEQRES 7 A 175 ARG VAL ILE ASN PHE SER LYS LEU ILE ILE GLN LYS ARG SEQRES 8 A 175 GLY ALA MET CYS GLY ALA ASP GLY GLY THR LEU SER LYS SEQRES 9 A 175 ASP MET CYS THR GLN ILE ASN ILE ASN LEU GLY THR VAL SEQRES 10 A 175 LEU ARG ASN GLY LYS ALA ASN LEU PRO ASP LYS GLU ALA SEQRES 11 A 175 VAL PRO LYS VAL LEU ASN ARG LEU VAL SER GLN ALA ASP SEQRES 12 A 175 LYS ALA ALA ASN GLU VAL ALA LYS ASP THR SER GLN SER SEQRES 13 A 175 VAL ALA VAL LYS ILE THR GLU GLN GLN THR ALA ALA ILE SEQRES 14 A 175 ASN ALA THR TYR THR SER SEQRES 1 B 175 HIS MET HIS HIS HIS HIS HIS HIS GLY GLY ILE GLY GLN SEQRES 2 B 175 LEU GLY LEU ASP VAL TRP LYS ALA ALA ALA ILE LYS ALA SEQRES 3 B 175 ALA THR GLU TYR ALA LEU THR GLU GLY ALA ALA LYS GLY SEQRES 4 B 175 LEU ALA ALA GLY ASN ALA HIS GLY MET ASN ILE VAL ILE SEQRES 5 B 175 TYR HIS LEU LYS GLU LEU LEU ILE ASP LYS LEU VAL PRO SEQRES 6 B 175 ASN ILE CYS LYS THR VAL SER SER THR GLY ASP TYR THR SEQRES 7 B 175 ARG VAL ILE ASN PHE SER LYS LEU ILE ILE GLN LYS ARG SEQRES 8 B 175 GLY ALA MET CYS GLY ALA ASP GLY GLY THR LEU SER LYS SEQRES 9 B 175 ASP MET CYS THR GLN ILE ASN ILE ASN LEU GLY THR VAL SEQRES 10 B 175 LEU ARG ASN GLY LYS ALA ASN LEU PRO ASP LYS GLU ALA SEQRES 11 B 175 VAL PRO LYS VAL LEU ASN ARG LEU VAL SER GLN ALA ASP SEQRES 12 B 175 LYS ALA ALA ASN GLU VAL ALA LYS ASP THR SER GLN SER SEQRES 13 B 175 VAL ALA VAL LYS ILE THR GLU GLN GLN THR ALA ALA ILE SEQRES 14 B 175 ASN ALA THR TYR THR SER SEQRES 1 C 112 HIS MET HIS HIS HIS HIS HIS HIS GLN GLU GLU ASP LEU SEQRES 2 C 112 PRO ARG PRO SER ILE SER ALA GLU PRO GLY THR VAL ILE SEQRES 3 C 112 PRO LEU GLY SER HIS VAL THR PHE VAL CYS ARG GLY PRO SEQRES 4 C 112 VAL GLY VAL GLN THR PHE ARG LEU GLU ARG GLU SER ARG SEQRES 5 C 112 SER THR TYR ASN ASP THR GLU ASP VAL SER GLN ALA SER SEQRES 6 C 112 PRO SER GLU SER GLU ALA ARG PHE ARG ILE ASP SER VAL SEQRES 7 C 112 SER GLU GLY ASN ALA GLY PRO TYR ARG CYS ILE TYR TYR SEQRES 8 C 112 LYS PRO PRO LYS TRP SER GLU GLN SER ASP TYR LEU GLU SEQRES 9 C 112 LEU LEU VAL LYS GLU ALA ALA ALA SEQRES 1 D 112 HIS MET HIS HIS HIS HIS HIS HIS GLN GLU GLU ASP LEU SEQRES 2 D 112 PRO ARG PRO SER ILE SER ALA GLU PRO GLY THR VAL ILE SEQRES 3 D 112 PRO LEU GLY SER HIS VAL THR PHE VAL CYS ARG GLY PRO SEQRES 4 D 112 VAL GLY VAL GLN THR PHE ARG LEU GLU ARG GLU SER ARG SEQRES 5 D 112 SER THR TYR ASN ASP THR GLU ASP VAL SER GLN ALA SER SEQRES 6 D 112 PRO SER GLU SER GLU ALA ARG PHE ARG ILE ASP SER VAL SEQRES 7 D 112 SER GLU GLY ASN ALA GLY PRO TYR ARG CYS ILE TYR TYR SEQRES 8 D 112 LYS PRO PRO LYS TRP SER GLU GLN SER ASP TYR LEU GLU SEQRES 9 D 112 LEU LEU VAL LYS GLU ALA ALA ALA HELIX 1 AA1 LYS A 168 LEU A 206 1 39 HELIX 2 AA2 LEU A 207 VAL A 212 1 6 HELIX 3 AA3 ASN A 214 SER A 221 1 8 HELIX 4 AA4 THR A 222 GLY A 223 5 2 HELIX 5 AA5 ASP A 224 ASN A 230 5 7 HELIX 6 AA6 PHE A 231 CYS A 243 1 13 HELIX 7 AA7 SER A 251 LEU A 262 1 12 HELIX 8 AA8 GLU A 277 THR A 322 1 46 HELIX 9 AA9 LYS B 168 LEU B 206 1 39 HELIX 10 AB1 LEU B 207 VAL B 212 1 6 HELIX 11 AB2 ILE B 215 SER B 221 1 7 HELIX 12 AB3 THR B 222 GLY B 223 5 2 HELIX 13 AB4 ASP B 224 ASN B 230 5 7 HELIX 14 AB5 PHE B 231 CYS B 243 1 13 HELIX 15 AB6 SER B 251 LEU B 262 1 12 HELIX 16 AB7 GLU B 277 SER B 323 1 47 HELIX 17 AB8 SER C 92 ALA C 96 5 5 HELIX 18 AB9 SER D 92 ALA D 96 5 5 SHEET 1 AA1 4 SER C 30 GLU C 34 0 SHEET 2 AA1 4 VAL C 45 GLY C 51 -1 O VAL C 48 N SER C 32 SHEET 3 AA1 4 SER C 82 ILE C 88 -1 O SER C 82 N GLY C 51 SHEET 4 AA1 4 SER C 75 GLN C 76 -1 N SER C 75 O GLU C 83 SHEET 1 AA2 4 THR C 67 THR C 71 0 SHEET 2 AA2 4 THR C 57 ARG C 62 -1 N LEU C 60 O ASN C 69 SHEET 3 AA2 4 GLY C 97 LYS C 105 -1 O TYR C 104 N THR C 57 SHEET 4 AA2 4 LYS C 108 TRP C 109 -1 O LYS C 108 N LYS C 105 SHEET 1 AA3 4 THR C 67 THR C 71 0 SHEET 2 AA3 4 THR C 57 ARG C 62 -1 N LEU C 60 O ASN C 69 SHEET 3 AA3 4 GLY C 97 LYS C 105 -1 O TYR C 104 N THR C 57 SHEET 4 AA3 4 LEU C 116 LEU C 118 -1 O LEU C 118 N GLY C 97 SHEET 1 AA4 4 SER D 30 GLU D 34 0 SHEET 2 AA4 4 VAL D 45 GLY D 51 -1 O VAL D 48 N SER D 32 SHEET 3 AA4 4 GLU D 81 ILE D 88 -1 O SER D 82 N GLY D 51 SHEET 4 AA4 4 SER D 75 SER D 78 -1 N SER D 78 O GLU D 81 SHEET 1 AA5 5 VAL D 38 PRO D 40 0 SHEET 2 AA5 5 LEU D 116 LYS D 121 1 O LEU D 119 N ILE D 39 SHEET 3 AA5 5 GLY D 97 LYS D 105 -1 N GLY D 97 O LEU D 118 SHEET 4 AA5 5 THR D 57 ARG D 62 -1 N ARG D 59 O ILE D 102 SHEET 5 AA5 5 THR D 67 THR D 71 -1 O ASN D 69 N LEU D 60 SHEET 1 AA6 4 VAL D 38 PRO D 40 0 SHEET 2 AA6 4 LEU D 116 LYS D 121 1 O LEU D 119 N ILE D 39 SHEET 3 AA6 4 GLY D 97 LYS D 105 -1 N GLY D 97 O LEU D 118 SHEET 4 AA6 4 LYS D 108 TRP D 109 -1 O LYS D 108 N LYS D 105 SSBOND 1 CYS A 243 CYS A 255 1555 1555 2.05 SSBOND 2 CYS B 243 CYS B 255 1555 1555 2.04 SSBOND 3 CYS C 49 CYS C 101 1555 1555 2.04 SSBOND 4 CYS D 49 CYS D 101 1555 1555 2.78 CISPEP 1 GLU C 34 PRO C 35 0 9.22 CISPEP 2 PRO C 106 PRO C 107 0 2.40 CISPEP 3 GLU D 34 PRO D 35 0 6.15 CISPEP 4 PRO D 106 PRO D 107 0 4.16 CRYST1 73.435 73.435 341.046 90.00 90.00 90.00 P 41 21 2 16 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 0.013617 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013617 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002932 0.00000