HEADER LIPID TRANSPORT 27-APR-01 1IJQ TITLE CRYSTAL STRUCTURE OF THE LDL RECEPTOR YWTD-EGF DOMAIN PAIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: LOW-DENSITY LIPOPROTEIN RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: YWTD-E3 DOMAIN; COMPND 5 SYNONYM: LDL RECEPTOR; COMPND 6 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: LDLR; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: CHOLEC; SOURCE 10 EXPRESSION_SYSTEM_ORGAN: OVARY; SOURCE 11 EXPRESSION_SYSTEM_CELL: CHO; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PEF1-V5-HIS KEYWDS BETA-PROPELLER, LIPID TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR H.JEON,W.MENG,J.TAKAGI,M.J.ECK,T.A.SPRINGER,S.C.BLACKLOW REVDAT 5 04-APR-18 1IJQ 1 REMARK REVDAT 4 24-FEB-09 1IJQ 1 VERSN REVDAT 3 01-APR-03 1IJQ 1 JRNL REVDAT 2 30-MAY-01 1IJQ 1 JRNL REVDAT 1 23-MAY-01 1IJQ 0 JRNL AUTH H.JEON,W.MENG,J.TAKAGI,M.J.ECK,T.A.SPRINGER,S.C.BLACKLOW JRNL TITL IMPLICATIONS FOR FAMILIAL HYPERCHOLESTEROLEMIA FROM THE JRNL TITL 2 STRUCTURE OF THE LDL RECEPTOR YWTD-EGF DOMAIN PAIR. JRNL REF NAT.STRUCT.BIOL. V. 8 499 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11373616 JRNL DOI 10.1038/88556 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 86.3 REMARK 3 NUMBER OF REFLECTIONS : 127456 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) : 0.208 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6270 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.57 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 52.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8919 REMARK 3 BIN R VALUE (WORKING SET) : 0.2770 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 490 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4863 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 1180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.74000 REMARK 3 B22 (A**2) : 1.74000 REMARK 3 B33 (A**2) : -3.49000 REMARK 3 B12 (A**2) : 1.33000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : -0.0 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.600 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : CNS REMARK 3 KSOL : 0.48 REMARK 3 BSOL : 53.13 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: NULL REMARK 4 REMARK 4 1IJQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-APR-01. REMARK 100 THE DEPOSITION ID IS D_1000013342. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-00; 28-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 108; 108 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 4 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : CHESS; ROTATING ANODE REMARK 200 BEAMLINE : A1; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.9090; 1.5418 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 127540 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.3 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 55.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.10000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: CNS, CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000,2-PROPANOL,HEPES, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 176.96333 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 88.48167 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 88.48167 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 176.96333 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ASP A 436 REMARK 465 ARG A 437 REMARK 465 ALA A 438 REMARK 465 HIS A 439 REMARK 465 GLY A 440 REMARK 465 VAL A 441 REMARK 465 SER A 442 REMARK 465 SER A 443 REMARK 465 ASP B 394 REMARK 465 ARG B 395 REMARK 465 LEU B 435 REMARK 465 ASP B 436 REMARK 465 ARG B 437 REMARK 465 ALA B 438 REMARK 465 HIS B 439 REMARK 465 GLY B 440 REMARK 465 VAL B 441 REMARK 465 SER B 442 REMARK 465 SER B 443 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR A 444 N TYR A 444 CA -0.340 REMARK 500 ARG A 487 CD ARG A 487 NE -0.294 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 428 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 TYR A 444 N - CA - CB ANGL. DEV. = 11.9 DEGREES REMARK 500 THR A 517 CA - C - O ANGL. DEV. = -18.1 DEGREES REMARK 500 PRO A 518 CA - N - CD ANGL. DEV. = -9.3 DEGREES REMARK 500 PRO A 518 N - CA - CB ANGL. DEV. = 11.2 DEGREES REMARK 500 PRO A 518 N - CD - CG ANGL. DEV. = 7.7 DEGREES REMARK 500 ARG B 389 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 MET B 429 CA - CB - CG ANGL. DEV. = 11.8 DEGREES REMARK 500 ARG B 487 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 THR B 517 CA - C - O ANGL. DEV. = -17.3 DEGREES REMARK 500 PRO B 518 CA - N - CD ANGL. DEV. = -10.5 DEGREES REMARK 500 PRO B 518 N - CA - CB ANGL. DEV. = 6.9 DEGREES REMARK 500 PRO B 518 N - CD - CG ANGL. DEV. = 7.6 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 ARG A 385 -62.24 68.49 REMARK 500 ASN A 407 67.72 -156.16 REMARK 500 ARG A 428 73.34 57.37 REMARK 500 ARG A 499 -90.95 -130.73 REMARK 500 VAL A 529 -66.01 -98.74 REMARK 500 GLN A 540 -57.36 -130.22 REMARK 500 ASN A 543 -93.88 -109.63 REMARK 500 HIS A 586 73.69 -159.22 REMARK 500 PHE A 588 -56.95 -122.99 REMARK 500 GLU A 594 -125.25 54.03 REMARK 500 ALA A 622 148.04 -170.60 REMARK 500 TYR A 658 -90.44 -115.43 REMARK 500 ARG A 688 -38.20 -133.62 REMARK 500 ARG B 385 -65.12 64.74 REMARK 500 ASN B 407 71.73 -161.02 REMARK 500 VAL B 447 -61.58 -97.45 REMARK 500 GLN B 453 -76.33 -116.56 REMARK 500 ARG B 499 -86.87 -136.34 REMARK 500 GLN B 540 -58.47 -127.03 REMARK 500 ASN B 543 -101.64 -99.90 REMARK 500 ASP B 580 123.05 -175.51 REMARK 500 LYS B 582 -64.25 -103.31 REMARK 500 LEU B 584 48.82 -107.57 REMARK 500 HIS B 586 68.48 -160.61 REMARK 500 GLU B 594 -119.15 51.18 REMARK 500 SER B 627 72.93 -172.73 REMARK 500 TYR B 658 -97.01 -111.38 REMARK 500 ARG B 688 -35.75 -137.41 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 THR A 517 PRO A 518 38.94 REMARK 500 THR B 517 PRO B 518 -45.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR A 517 19.99 REMARK 500 THR B 517 -18.03 REMARK 500 ASN B 636 -10.97 REMARK 500 REMARK 500 REMARK: NULL DBREF 1IJQ A 377 692 UNP P01130 LDLR_HUMAN 398 713 DBREF 1IJQ B 377 692 UNP P01130 LDLR_HUMAN 398 713 SEQRES 1 A 316 ILE ALA TYR LEU PHE PHE THR ASN ARG HIS GLU VAL ARG SEQRES 2 A 316 LYS MET THR LEU ASP ARG SER GLU TYR THR SER LEU ILE SEQRES 3 A 316 PRO ASN LEU ARG ASN VAL VAL ALA LEU ASP THR GLU VAL SEQRES 4 A 316 ALA SER ASN ARG ILE TYR TRP SER ASP LEU SER GLN ARG SEQRES 5 A 316 MET ILE CYS SER THR GLN LEU ASP ARG ALA HIS GLY VAL SEQRES 6 A 316 SER SER TYR ASP THR VAL ILE SER ARG ASP ILE GLN ALA SEQRES 7 A 316 PRO ASP GLY LEU ALA VAL ASP TRP ILE HIS SER ASN ILE SEQRES 8 A 316 TYR TRP THR ASP SER VAL LEU GLY THR VAL SER VAL ALA SEQRES 9 A 316 ASP THR LYS GLY VAL LYS ARG LYS THR LEU PHE ARG GLU SEQRES 10 A 316 ASN GLY SER LYS PRO ARG ALA ILE VAL VAL ASP PRO VAL SEQRES 11 A 316 HIS GLY PHE MET TYR TRP THR ASP TRP GLY THR PRO ALA SEQRES 12 A 316 LYS ILE LYS LYS GLY GLY LEU ASN GLY VAL ASP ILE TYR SEQRES 13 A 316 SER LEU VAL THR GLU ASN ILE GLN TRP PRO ASN GLY ILE SEQRES 14 A 316 THR LEU ASP LEU LEU SER GLY ARG LEU TYR TRP VAL ASP SEQRES 15 A 316 SER LYS LEU HIS SER ILE SER SER ILE ASP VAL ASN GLY SEQRES 16 A 316 GLY ASN ARG LYS THR ILE LEU GLU ASP GLU LYS ARG LEU SEQRES 17 A 316 ALA HIS PRO PHE SER LEU ALA VAL PHE GLU ASP LYS VAL SEQRES 18 A 316 PHE TRP THR ASP ILE ILE ASN GLU ALA ILE PHE SER ALA SEQRES 19 A 316 ASN ARG LEU THR GLY SER ASP VAL ASN LEU LEU ALA GLU SEQRES 20 A 316 ASN LEU LEU SER PRO GLU ASP MET VAL LEU PHE HIS ASN SEQRES 21 A 316 LEU THR GLN PRO ARG GLY VAL ASN TRP CYS GLU ARG THR SEQRES 22 A 316 THR LEU SER ASN GLY GLY CYS GLN TYR LEU CYS LEU PRO SEQRES 23 A 316 ALA PRO GLN ILE ASN PRO HIS SER PRO LYS PHE THR CYS SEQRES 24 A 316 ALA CYS PRO ASP GLY MET LEU LEU ALA ARG ASP MET ARG SEQRES 25 A 316 SER CYS LEU THR SEQRES 1 B 316 ILE ALA TYR LEU PHE PHE THR ASN ARG HIS GLU VAL ARG SEQRES 2 B 316 LYS MET THR LEU ASP ARG SER GLU TYR THR SER LEU ILE SEQRES 3 B 316 PRO ASN LEU ARG ASN VAL VAL ALA LEU ASP THR GLU VAL SEQRES 4 B 316 ALA SER ASN ARG ILE TYR TRP SER ASP LEU SER GLN ARG SEQRES 5 B 316 MET ILE CYS SER THR GLN LEU ASP ARG ALA HIS GLY VAL SEQRES 6 B 316 SER SER TYR ASP THR VAL ILE SER ARG ASP ILE GLN ALA SEQRES 7 B 316 PRO ASP GLY LEU ALA VAL ASP TRP ILE HIS SER ASN ILE SEQRES 8 B 316 TYR TRP THR ASP SER VAL LEU GLY THR VAL SER VAL ALA SEQRES 9 B 316 ASP THR LYS GLY VAL LYS ARG LYS THR LEU PHE ARG GLU SEQRES 10 B 316 ASN GLY SER LYS PRO ARG ALA ILE VAL VAL ASP PRO VAL SEQRES 11 B 316 HIS GLY PHE MET TYR TRP THR ASP TRP GLY THR PRO ALA SEQRES 12 B 316 LYS ILE LYS LYS GLY GLY LEU ASN GLY VAL ASP ILE TYR SEQRES 13 B 316 SER LEU VAL THR GLU ASN ILE GLN TRP PRO ASN GLY ILE SEQRES 14 B 316 THR LEU ASP LEU LEU SER GLY ARG LEU TYR TRP VAL ASP SEQRES 15 B 316 SER LYS LEU HIS SER ILE SER SER ILE ASP VAL ASN GLY SEQRES 16 B 316 GLY ASN ARG LYS THR ILE LEU GLU ASP GLU LYS ARG LEU SEQRES 17 B 316 ALA HIS PRO PHE SER LEU ALA VAL PHE GLU ASP LYS VAL SEQRES 18 B 316 PHE TRP THR ASP ILE ILE ASN GLU ALA ILE PHE SER ALA SEQRES 19 B 316 ASN ARG LEU THR GLY SER ASP VAL ASN LEU LEU ALA GLU SEQRES 20 B 316 ASN LEU LEU SER PRO GLU ASP MET VAL LEU PHE HIS ASN SEQRES 21 B 316 LEU THR GLN PRO ARG GLY VAL ASN TRP CYS GLU ARG THR SEQRES 22 B 316 THR LEU SER ASN GLY GLY CYS GLN TYR LEU CYS LEU PRO SEQRES 23 B 316 ALA PRO GLN ILE ASN PRO HIS SER PRO LYS PHE THR CYS SEQRES 24 B 316 ALA CYS PRO ASP GLY MET LEU LEU ALA ARG ASP MET ARG SEQRES 25 B 316 SER CYS LEU THR FORMUL 3 HOH *1180(H2 O) HELIX 1 1 HIS A 635 GLN A 639 5 5 HELIX 2 2 LEU A 651 CYS A 656 5 6 HELIX 3 3 HIS B 635 GLN B 639 5 5 HELIX 4 4 LEU B 651 CYS B 656 5 6 SHEET 1 A 4 THR A 399 ILE A 402 0 SHEET 2 A 4 VAL A 388 THR A 392 -1 O VAL A 388 N ILE A 402 SHEET 3 A 4 TYR A 379 THR A 383 -1 N LEU A 380 O MET A 391 SHEET 4 A 4 MET A 631 PHE A 634 -1 O VAL A 632 N PHE A 381 SHEET 1 B 4 VAL A 408 GLU A 414 0 SHEET 2 B 4 ARG A 419 ASP A 424 -1 O ARG A 419 N GLU A 414 SHEET 3 B 4 MET A 429 GLN A 434 -1 O MET A 429 N ASP A 424 SHEET 4 B 4 ASP A 445 ILE A 448 -1 N ASP A 445 O SER A 432 SHEET 1 C 4 GLY A 457 ASP A 461 0 SHEET 2 C 4 ASN A 466 ASP A 471 -1 O ASN A 466 N ASP A 461 SHEET 3 C 4 THR A 476 ASP A 481 -1 O THR A 476 N ASP A 471 SHEET 4 C 4 ARG A 487 ARG A 492 -1 N LYS A 488 O VAL A 479 SHEET 1 D 4 PRO A 498 ASP A 504 0 SHEET 2 D 4 PHE A 509 ASP A 514 -1 O PHE A 509 N ASP A 504 SHEET 3 D 4 LYS A 520 GLY A 525 -1 N LYS A 520 O ASP A 514 SHEET 4 D 4 ILE A 531 VAL A 535 -1 O TYR A 532 N LYS A 523 SHEET 1 E 4 PRO A 542 ASP A 548 0 SHEET 2 E 4 ARG A 553 ASP A 558 -1 O ARG A 553 N ASP A 548 SHEET 3 E 4 SER A 563 ASP A 568 -1 O SER A 563 N ASP A 558 SHEET 4 E 4 LYS A 575 GLU A 579 -1 N LYS A 575 O SER A 566 SHEET 1 F 4 PRO A 587 PHE A 593 0 SHEET 2 F 4 LYS A 596 ASP A 601 -1 N LYS A 596 O PHE A 593 SHEET 3 F 4 ALA A 606 ASN A 611 -1 O ALA A 606 N ASP A 601 SHEET 4 F 4 ASN A 619 ALA A 622 -1 N ASN A 619 O SER A 609 SHEET 1 G 2 LEU A 659 PRO A 662 0 SHEET 2 G 2 PHE A 673 ALA A 676 -1 O THR A 674 N LEU A 661 SHEET 1 H 2 LEU A 682 LEU A 683 0 SHEET 2 H 2 CYS A 690 LEU A 691 -1 N LEU A 691 O LEU A 682 SHEET 1 I 4 TYR B 398 ILE B 402 0 SHEET 2 I 4 VAL B 388 THR B 392 -1 O VAL B 388 N LEU B 401 SHEET 3 I 4 TYR B 379 THR B 383 -1 N LEU B 380 O MET B 391 SHEET 4 I 4 MET B 631 PHE B 634 -1 O VAL B 632 N PHE B 381 SHEET 1 J 4 VAL B 408 GLU B 414 0 SHEET 2 J 4 ARG B 419 ASP B 424 -1 O ARG B 419 N GLU B 414 SHEET 3 J 4 MET B 429 THR B 433 -1 O MET B 429 N ASP B 424 SHEET 4 J 4 ASP B 445 ILE B 448 -1 N ASP B 445 O SER B 432 SHEET 1 K 4 GLY B 457 ASP B 461 0 SHEET 2 K 4 ASN B 466 ASP B 471 -1 O ASN B 466 N ASP B 461 SHEET 3 K 4 THR B 476 ASP B 481 -1 O THR B 476 N ASP B 471 SHEET 4 K 4 ARG B 487 ARG B 492 -1 N LYS B 488 O VAL B 479 SHEET 1 L 4 PRO B 498 ASP B 504 0 SHEET 2 L 4 PHE B 509 ASP B 514 -1 O PHE B 509 N ASP B 504 SHEET 3 L 4 LYS B 520 GLY B 525 -1 N LYS B 520 O ASP B 514 SHEET 4 L 4 TYR B 532 VAL B 535 -1 O TYR B 532 N LYS B 523 SHEET 1 M 4 PRO B 542 ASP B 548 0 SHEET 2 M 4 ARG B 553 ASP B 558 -1 O ARG B 553 N ASP B 548 SHEET 3 M 4 SER B 563 ASP B 568 -1 O SER B 563 N ASP B 558 SHEET 4 M 4 LYS B 575 GLU B 579 -1 N LYS B 575 O SER B 566 SHEET 1 N 4 PRO B 587 PHE B 593 0 SHEET 2 N 4 LYS B 596 ASP B 601 -1 N LYS B 596 O PHE B 593 SHEET 3 N 4 ALA B 606 ASN B 611 -1 O ALA B 606 N ASP B 601 SHEET 4 N 4 ASN B 619 ALA B 622 -1 N ASN B 619 O SER B 609 SHEET 1 O 2 LEU B 659 PRO B 662 0 SHEET 2 O 2 PHE B 673 ALA B 676 -1 O THR B 674 N LEU B 661 SHEET 1 P 2 LEU B 682 LEU B 683 0 SHEET 2 P 2 CYS B 690 LEU B 691 -1 N LEU B 691 O LEU B 682 SSBOND 1 CYS A 646 CYS A 660 1555 1555 2.70 SSBOND 2 CYS A 656 CYS A 675 1555 1555 2.50 SSBOND 3 CYS A 677 CYS A 690 1555 1555 2.72 SSBOND 4 CYS B 646 CYS B 660 1555 1555 2.71 SSBOND 5 CYS B 656 CYS B 675 1555 1555 2.44 SSBOND 6 CYS B 677 CYS B 690 1555 1555 2.75 CRYST1 76.284 76.284 265.445 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 0.013109 0.007568 0.000000 0.00000 SCALE2 0.000000 0.015137 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003767 0.00000