HEADER ENDOCYTOSIS 18-APR-05 2BP5 TITLE MU2 ADAPTIN SUBUNIT (AP50) OF AP2 ADAPTOR (SECOND DOMAIN), COMPLEXED TITLE 2 WITH NON-CANONICAL INTERNALIZATION PEPTIDE VEDYEQGLSG COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLATHRIN COAT ASSEMBLY PROTEIN AP50; COMPND 3 CHAIN: M; COMPND 4 SYNONYM: CLATHRIN COAT ASSOCIATED PROTEIN AP50, PLASMA MEMBRANE COMPND 5 ADAPTOR AP-2 50 KDA PROTEIN, CLATHRIN ASSEMBLY PROTEIN COMPLEX 2 COMPND 6 MEDIUM CHAIN, AP-2 MU 2 CHAIN; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: P2X PURINOCEPTOR 4; COMPND 10 CHAIN: P; COMPND 11 FRAGMENT: RESIDUES 375-384; COMPND 12 SYNONYM: ATP RECEPTOR, P2X4, PURINERGIC RECEPTOR; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMW172H6; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 13 ORGANISM_COMMON: RAT; SOURCE 14 ORGANISM_TAXID: 10116 KEYWDS ADAPTOR, COATED PITS, ENDOCYTOSIS, ENDOCYTOSIS-EXOCYTOSIS, KEYWDS 2 ENDOCYTOSIS/EXOCYTOSIS, PEPTIDE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.J.ROYLE,P.R.EVANS,D.J.OWEN,R.D.MURRELL-LAGNADO REVDAT 5 13-DEC-23 2BP5 1 REMARK REVDAT 4 15-MAY-19 2BP5 1 REMARK REVDAT 3 24-FEB-09 2BP5 1 VERSN REVDAT 2 20-JUL-05 2BP5 1 JRNL REVDAT 1 06-JUL-05 2BP5 0 JRNL AUTH S.J.ROYLE,O.S.QURESHI,L.K.BOBANOVIC,P.R.EVANS,D.J.OWEN, JRNL AUTH 2 R.D.MURRELL-LAGNADO JRNL TITL NON-CANONICAL YXXG-PHI ENDOCYTIC MOTIFS: RECOGNITION BY AP2 JRNL TITL 2 AND PREFERENTIAL UTILIZATION IN P2X4 RECEPTORS. JRNL REF J.CELL.SCI V. 118 3073 2005 JRNL REFN ISSN 0021-9533 JRNL PMID 15985462 JRNL DOI 10.1242/JCS.02451 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0009 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 105.41 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 15655 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 + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 825 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1147 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3670 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.3760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 69 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 72.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : 0.19000 REMARK 3 B33 (A**2) : -0.28000 REMARK 3 B12 (A**2) : 0.09000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.305 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.266 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.184 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.807 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2142 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2026 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2884 ; 1.978 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4719 ; 0.903 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 259 ; 8.851 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 88 ;36.975 ;23.182 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 408 ;19.919 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;19.016 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 320 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2301 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 424 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 360 ; 0.203 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1983 ; 0.206 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 980 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1493 ; 0.096 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 82 ; 0.194 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 7 ; 0.136 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 32 ; 0.245 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.206 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1622 ; 1.538 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2135 ; 1.848 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 970 ; 2.485 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 749 ; 3.794 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2BP5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-APR-05. REMARK 100 THE DEPOSITION ID IS D_1290023667. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.10 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16497 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 23.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 17.50 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 36.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.40 REMARK 200 R MERGE FOR SHELL (I) : 0.75000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1BXX REMARK 200 REMARK 200 REMARK: ISOMORPHOUS CRYSTAL TO 1BXX REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.2M NACL, 0.4M NA/K PHOSPHATE PH 7.1, REMARK 280 10MM DTT, 0.1M MES, 15% GLYCEROL, 16 DEGREES, PH 7.10, REMARK 280 TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,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 24.88700 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 49.77400 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 24.88700 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 49.77400 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 300 REMARK: ALTHOUGH CHAIN M IS A DOMAIN OF A LARGER REMARK 300 PROTEINWHICH EXISTS IN ITS NATIVE STATE AS A REMARK 300 TETRAMER, THISENTRY IS ANNOTATED AS A DIMER AS REMARK 300 IT IS IN COMPLEXWITH A SMALL PEPTIDE (CHAIN P). 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: M, P 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 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 M2012 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 FUNCTION: COMPONENT OF THE ADAPTOR COMPLEXES WHICH LINK CLATHRIN REMARK 400 TO RECEPTORS IN COATED VESICLES. CLATHRIN-ASSOCIATED PROTEIN REMARK 400 COMPLEXES ARE BELIEVED TO INTERACT WITH THE CYTOPLASMIC TAILS OF REMARK 400 MEMBRANE PROTEINS, LEADING TO THEIR SELECTION AND CONCENTRATION. REMARK 400 AP50 IS A SUBUNIT OF THE PLASMA MEMBRANE ADAPTOR. THE COMPLEX REMARK 400 BINDS POLYPHOSPHOINOSITIDE-CONTAINING LIPIDS. 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 MET M 1 REMARK 465 ILE M 2 REMARK 465 GLY M 3 REMARK 465 GLY M 4 REMARK 465 LEU M 5 REMARK 465 PHE M 6 REMARK 465 ILE M 7 REMARK 465 TYR M 8 REMARK 465 ASN M 9 REMARK 465 HIS M 10 REMARK 465 LYS M 11 REMARK 465 GLY M 12 REMARK 465 GLU M 13 REMARK 465 VAL M 14 REMARK 465 LEU M 15 REMARK 465 ILE M 16 REMARK 465 SER M 17 REMARK 465 ARG M 18 REMARK 465 VAL M 19 REMARK 465 TYR M 20 REMARK 465 ARG M 21 REMARK 465 ASP M 22 REMARK 465 ASP M 23 REMARK 465 ILE M 24 REMARK 465 GLY M 25 REMARK 465 ARG M 26 REMARK 465 ASN M 27 REMARK 465 ALA M 28 REMARK 465 VAL M 29 REMARK 465 ASP M 30 REMARK 465 ALA M 31 REMARK 465 PHE M 32 REMARK 465 ARG M 33 REMARK 465 VAL M 34 REMARK 465 ASN M 35 REMARK 465 VAL M 36 REMARK 465 ILE M 37 REMARK 465 HIS M 38 REMARK 465 ALA M 39 REMARK 465 ARG M 40 REMARK 465 GLN M 41 REMARK 465 GLN M 42 REMARK 465 VAL M 43 REMARK 465 ARG M 44 REMARK 465 SER M 45 REMARK 465 PRO M 46 REMARK 465 VAL M 47 REMARK 465 THR M 48 REMARK 465 ASN M 49 REMARK 465 ILE M 50 REMARK 465 ALA M 51 REMARK 465 ARG M 52 REMARK 465 THR M 53 REMARK 465 SER M 54 REMARK 465 PHE M 55 REMARK 465 PHE M 56 REMARK 465 HIS M 57 REMARK 465 VAL M 58 REMARK 465 LYS M 59 REMARK 465 ARG M 60 REMARK 465 SER M 61 REMARK 465 ASN M 62 REMARK 465 ILE M 63 REMARK 465 TRP M 64 REMARK 465 LEU M 65 REMARK 465 ALA M 66 REMARK 465 ALA M 67 REMARK 465 VAL M 68 REMARK 465 THR M 69 REMARK 465 LYS M 70 REMARK 465 GLN M 71 REMARK 465 ASN M 72 REMARK 465 VAL M 73 REMARK 465 ASN M 74 REMARK 465 ALA M 75 REMARK 465 ALA M 76 REMARK 465 MET M 77 REMARK 465 VAL M 78 REMARK 465 PHE M 79 REMARK 465 GLU M 80 REMARK 465 PHE M 81 REMARK 465 LEU M 82 REMARK 465 TYR M 83 REMARK 465 LYS M 84 REMARK 465 MET M 85 REMARK 465 CYS M 86 REMARK 465 ASP M 87 REMARK 465 VAL M 88 REMARK 465 MET M 89 REMARK 465 ALA M 90 REMARK 465 ALA M 91 REMARK 465 TYR M 92 REMARK 465 PHE M 93 REMARK 465 GLY M 94 REMARK 465 LYS M 95 REMARK 465 ILE M 96 REMARK 465 SER M 97 REMARK 465 GLU M 98 REMARK 465 GLU M 99 REMARK 465 ASN M 100 REMARK 465 ILE M 101 REMARK 465 LYS M 102 REMARK 465 ASN M 103 REMARK 465 ASN M 104 REMARK 465 PHE M 105 REMARK 465 VAL M 106 REMARK 465 LEU M 107 REMARK 465 ILE M 108 REMARK 465 TYR M 109 REMARK 465 GLU M 110 REMARK 465 LEU M 111 REMARK 465 LEU M 112 REMARK 465 ASP M 113 REMARK 465 GLU M 114 REMARK 465 ILE M 115 REMARK 465 LEU M 116 REMARK 465 ASP M 117 REMARK 465 PHE M 118 REMARK 465 GLY M 119 REMARK 465 TYR M 120 REMARK 465 PRO M 121 REMARK 465 GLN M 122 REMARK 465 ASN M 123 REMARK 465 SER M 124 REMARK 465 GLU M 125 REMARK 465 THR M 126 REMARK 465 GLY M 127 REMARK 465 ALA M 128 REMARK 465 LEU M 129 REMARK 465 LYS M 130 REMARK 465 THR M 131 REMARK 465 PHE M 132 REMARK 465 ILE M 133 REMARK 465 THR M 134 REMARK 465 GLN M 135 REMARK 465 GLN M 136 REMARK 465 GLY M 137 REMARK 465 ILE M 138 REMARK 465 LYS M 139 REMARK 465 SER M 140 REMARK 465 GLN M 141 REMARK 465 HIS M 142 REMARK 465 GLN M 143 REMARK 465 THR M 144 REMARK 465 LYS M 145 REMARK 465 GLU M 146 REMARK 465 GLU M 147 REMARK 465 GLN M 148 REMARK 465 SER M 149 REMARK 465 GLN M 150 REMARK 465 ILE M 151 REMARK 465 THR M 152 REMARK 465 SER M 153 REMARK 465 GLN M 154 REMARK 465 VAL M 155 REMARK 465 THR M 156 REMARK 465 GLY M 157 REMARK 465 GLN M 158 REMARK 465 ILE M 220 REMARK 465 VAL M 221 REMARK 465 ILE M 222 REMARK 465 GLU M 223 REMARK 465 LYS M 224 REMARK 465 GLN M 225 REMARK 465 GLY M 226 REMARK 465 LYS M 227 REMARK 465 GLY M 228 REMARK 465 THR M 229 REMARK 465 ALA M 230 REMARK 465 ASP M 231 REMARK 465 GLU M 232 REMARK 465 THR M 233 REMARK 465 SER M 234 REMARK 465 LYS M 235 REMARK 465 SER M 236 REMARK 465 GLY M 237 REMARK 465 LYS M 238 REMARK 465 GLN M 239 REMARK 465 LYS M 256 REMARK 465 PHE M 257 REMARK 465 ASP M 258 REMARK 465 SER M 259 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 ARG M 261 CD NE CZ NH1 NH2 REMARK 470 LYS M 281 CD CE NZ REMARK 470 ARG M 298 CD NE CZ NH1 NH2 REMARK 470 LYS M 341 CD CE NZ 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 VAL M 422 CB - CA - C ANGL. DEV. = -12.7 DEGREES REMARK 500 ARG M 427 NE - CZ - NH1 ANGL. DEV. = 4.7 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 GLN M 188 36.56 -85.38 REMARK 500 SER M 193 138.18 -170.40 REMARK 500 ASP M 245 176.35 163.22 REMARK 500 CYS M 246 127.43 169.90 REMARK 500 GLN M 250 -50.21 -24.79 REMARK 500 ARG M 261 45.84 -63.96 REMARK 500 ASN M 310 71.84 -110.81 REMARK 500 ASN M 376 94.55 -61.07 REMARK 500 LYS M 378 -70.81 -54.21 REMARK 500 ARG M 383 84.11 -57.26 REMARK 500 PRO M 393 40.99 -89.80 REMARK 500 SER P 8 -77.19 -109.23 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 ARG M 253 LEU M 254 -142.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BW8 RELATED DB: PDB REMARK 900 MU2 ADAPTIN SUBUNIT (AP50) OF AP2 ADAPTOR ( SECOND DOMAIN), REMARK 900 COMPLEXED WITH EGFR INTERNALIZATION PEPTIDE FYRALM REMARK 900 RELATED ID: 1BXX RELATED DB: PDB REMARK 900 MU2 ADAPTIN SUBUNIT (AP50) OF AP2 ADAPTOR ( SECOND DOMAIN), REMARK 900 COMPLEXED WITH TGN38 INTERNALIZATION PEPTIDE DYQRLN REMARK 900 RELATED ID: 1GW5 RELATED DB: PDB REMARK 900 AP2 CLATHRIN ADAPTOR CORE REMARK 900 RELATED ID: 1HES RELATED DB: PDB REMARK 900 MU2 ADAPTIN SUBUNIT (AP50) OF AP2 ADAPTOR ( SECOND DOMAIN), REMARK 900 COMPLEXED WITH P-SELECTIN INTERNALIZATION PEPTIDE SHLGTYGVFTNAA REMARK 900 RELATED ID: 1I31 RELATED DB: PDB REMARK 900 MU2 ADAPTIN SUBUNIT (AP50) OF AP2 CLATHRIN ADAPTOR,COMPLEXED WITH REMARK 900 EGFR INTERNALIZATION PEPTIDE FYRALM AT 2.5 ARESOLUTION DBREF 2BP5 M 1 435 UNP P84092 AP2M1_RAT 1 435 DBREF 2BP5 P 0 9 UNP P51577 P2RX4_RAT 375 384 SEQRES 1 M 435 MET ILE GLY GLY LEU PHE ILE TYR ASN HIS LYS GLY GLU SEQRES 2 M 435 VAL LEU ILE SER ARG VAL TYR ARG ASP ASP ILE GLY ARG SEQRES 3 M 435 ASN ALA VAL ASP ALA PHE ARG VAL ASN VAL ILE HIS ALA SEQRES 4 M 435 ARG GLN GLN VAL ARG SER PRO VAL THR ASN ILE ALA ARG SEQRES 5 M 435 THR SER PHE PHE HIS VAL LYS ARG SER ASN ILE TRP LEU SEQRES 6 M 435 ALA ALA VAL THR LYS GLN ASN VAL ASN ALA ALA MET VAL SEQRES 7 M 435 PHE GLU PHE LEU TYR LYS MET CYS ASP VAL MET ALA ALA SEQRES 8 M 435 TYR PHE GLY LYS ILE SER GLU GLU ASN ILE LYS ASN ASN SEQRES 9 M 435 PHE VAL LEU ILE TYR GLU LEU LEU ASP GLU ILE LEU ASP SEQRES 10 M 435 PHE GLY TYR PRO GLN ASN SER GLU THR GLY ALA LEU LYS SEQRES 11 M 435 THR PHE ILE THR GLN GLN GLY ILE LYS SER GLN HIS GLN SEQRES 12 M 435 THR LYS GLU GLU GLN SER GLN ILE THR SER GLN VAL THR SEQRES 13 M 435 GLY GLN ILE GLY TRP ARG ARG GLU GLY ILE LYS TYR ARG SEQRES 14 M 435 ARG ASN GLU LEU PHE LEU ASP VAL LEU GLU SER VAL ASN SEQRES 15 M 435 LEU LEU MET SER PRO GLN GLY GLN VAL LEU SER ALA HIS SEQRES 16 M 435 VAL SER GLY ARG VAL VAL MET LYS SER TYR LEU SER GLY SEQRES 17 M 435 MET PRO GLU CYS LYS PHE GLY MET ASN ASP LYS ILE VAL SEQRES 18 M 435 ILE GLU LYS GLN GLY LYS GLY THR ALA ASP GLU THR SER SEQRES 19 M 435 LYS SER GLY LYS GLN SER ILE ALA ILE ASP ASP CYS THR SEQRES 20 M 435 PHE HIS GLN CYS VAL ARG LEU SER LYS PHE ASP SER GLU SEQRES 21 M 435 ARG SER ILE SER PHE ILE PRO PRO ASP GLY GLU PHE GLU SEQRES 22 M 435 LEU MET ARG TYR ARG THR THR LYS ASP ILE ILE LEU PRO SEQRES 23 M 435 PHE ARG VAL ILE PRO LEU VAL ARG GLU VAL GLY ARG THR SEQRES 24 M 435 LYS LEU GLU VAL LYS VAL VAL ILE LYS SER ASN PHE LYS SEQRES 25 M 435 PRO SER LEU LEU ALA GLN LYS ILE GLU VAL ARG ILE PRO SEQRES 26 M 435 THR PRO LEU ASN THR SER GLY VAL GLN VAL ILE CYS MET SEQRES 27 M 435 LYS GLY LYS ALA LYS TYR LYS ALA SER GLU ASN ALA ILE SEQRES 28 M 435 VAL TRP LYS ILE LYS ARG MET ALA GLY MET LYS GLU SER SEQRES 29 M 435 GLN ILE SER ALA GLU ILE GLU LEU LEU PRO THR ASN ASP SEQRES 30 M 435 LYS LYS LYS TRP ALA ARG PRO PRO ILE SER MET ASN PHE SEQRES 31 M 435 GLU VAL PRO PHE ALA PRO SER GLY LEU LYS VAL ARG TYR SEQRES 32 M 435 LEU LYS VAL PHE GLU PRO LYS LEU ASN TYR SER ASP HIS SEQRES 33 M 435 ASP VAL ILE LYS TRP VAL ARG TYR ILE GLY ARG SER GLY SEQRES 34 M 435 ILE TYR GLU THR ARG CYS SEQRES 1 P 10 VAL GLU ASP TYR GLU GLN GLY LEU SER GLY FORMUL 3 HOH *69(H2 O) HELIX 1 1 ALA M 346 GLU M 348 5 3 HELIX 2 2 SER M 414 VAL M 418 5 5 SHEET 1 MA 8 GLY M 270 THR M 279 0 SHEET 2 MA 8 VAL M 191 TYR M 205 -1 O VAL M 196 N THR M 279 SHEET 3 MA 8 GLU M 172 MET M 185 -1 O GLU M 172 N TYR M 205 SHEET 4 MA 8 ILE M 419 THR M 433 1 O ILE M 419 N LEU M 173 SHEET 5 MA 8 ILE M 386 VAL M 392 -1 O ILE M 386 N THR M 433 SHEET 6 MA 8 LEU M 316 PRO M 325 -1 O GLN M 318 N GLU M 391 SHEET 7 MA 8 ALA M 350 ALA M 359 -1 O ILE M 351 N ILE M 324 SHEET 8 MA 8 LYS M 341 LYS M 345 -1 O LYS M 341 N LYS M 354 SHEET 1 MB 5 GLY M 270 THR M 279 0 SHEET 2 MB 5 VAL M 191 TYR M 205 -1 O VAL M 196 N THR M 279 SHEET 3 MB 5 GLU M 172 MET M 185 -1 O GLU M 172 N TYR M 205 SHEET 4 MB 5 ILE M 419 THR M 433 1 O ILE M 419 N LEU M 173 SHEET 5 MB 5 GLU P 4 GLN P 5 -1 O GLU P 4 N VAL M 422 SHEET 1 MC 4 VAL M 252 ARG M 253 0 SHEET 2 MC 4 ILE M 263 PHE M 265 -1 O SER M 264 N ARG M 253 SHEET 3 MC 4 GLU M 211 MET M 216 -1 O CYS M 212 N PHE M 265 SHEET 4 MC 4 VAL M 401 PHE M 407 -1 N ARG M 402 O GLY M 215 SHEET 1 MD 4 PHE M 287 VAL M 296 0 SHEET 2 MD 4 LYS M 300 SER M 309 -1 O LYS M 300 N VAL M 296 SHEET 3 MD 4 GLU M 363 LEU M 372 -1 O SER M 364 N ILE M 307 SHEET 4 MD 4 THR M 330 CYS M 337 -1 N SER M 331 O GLU M 371 CRYST1 124.997 124.997 74.661 90.00 90.00 120.00 P 64 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 0.008000 0.004619 0.000000 0.00000 SCALE2 0.000000 0.009238 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013394 0.00000