TCR Details:

Item	Info
VB chain	E
VA chain	D
VB IMGT details	TRBV20/TRBJ2
VA IMGT details	TRAV4/TRAJ8
Species	human

Antigen Details:

Item	Info
Antigen Chain	C
Antigen Type	Peptide
Antigen Organism	STREPTOCOCCUS PNEUMONIAE
Antigen Sequence	GATGLAWEWWRTVYE
Antigen Length	15

MHC details:

Item	Info
MHC Chain	A | B
MHC Type	MH2
MHC Species	human
MHC IMGT details	HLA-DPA1*0103 / HLA-DPB1*0401

Numbered sequence

Chain type	Chain ID	FASTA/Annotation file	IMGT numbered sequence (Framework/CDR)
VB	E	FASTA file	B1 B2 B3 B4 B5 B6 B7 B8 G A V V S Q H P B9 B10 B11 B12 B13 B14 B15 B16 S W V I C K S G B17 B18 B19 B20 B21 B22 B23 B24 T S V K I E C R B25 B26 B27 B28 B29 B36 B37 B38 S L D F Q A T T B39 B40 B41 B42 B43 B44 B45 B46 M F W Y R Q F P B47 B48 B49 B50 B51 B52 B53 B54 K Q S L M L M A B55 B56 B57 B58 B59 B63 B64 B65 T S N E G S K A B66 B67 B68 B69 B70 B71 B72 B73 T Y E Q G V E K B74 B75 B76 B77 B78 B79 B80 B81 D K F L I N H A B83 B84 B85 B86 B87 B88 B89 B90 S L T L S T L T B91 B92 B93 B94 B95 B96 B97 B98 V T S A H P E D B99 B100 B101 B102 B103 B104 B105 B106 S S F Y I C S A B107 B108 B109 B110 B111 B111A B112A B112 R D P G G G G S B113 B114 B115 B116 B117 B118 B119 B120 S Y E Q Y F G P B121 B122 B123 B124 B125 B126 B127 G T R L T V T
VA	D	FASTA file	A1 A2 A3 A4 A5 A6 A8 A9 L A K T T Q P I A10 A11 A12 A13 A14 A15 A16 A17 S M D S Y E G Q A18 A19 A20 A21 A22 A23 A24 A25 E V N I T C S H A26 A27 A28 A29 A30 A36 A37 A38 N N I A T N D Y A39 A40 A41 A42 A43 A44 A45 A46 I T W Y Q Q F P A47 A48 A49 A50 A51 A52 A53 A54 S Q G P R F I I A55 A56 A57 A58 A64 A65 A66 A67 Q G Y K T K V T A68 A74 A75 A76 A77 A78 A79 A80 N E V A S L F I A81 A82 A83 A84 A85 A86 A87 A88 P A D R K S S T A89 A90 A91 A92 A93 A94 A95 A96 L S L P R V S L A97 A98 A99 A100 A101 A102 A103 A104 S D T A V Y Y C A105 A106 A107 A108 A109 A110 A113 A114 L V G D T G F Q A115 A116 A117 A118 A119 A120 A121 A122 K L V F G T G T A123 A124 A125 A126 A127 A128 R L L V S P

CDR Sequences:

Loop	Sequence	Predicted canonical form	CDR Length
CDRB3	SARDPGGGGSSYEQY	None	15
CDRB2	SNEGSKA	None	7
CDRB1	DFQATT	None	6
CDRA3	LVGDTGFQKLV	None	11
CDRA2	GYKTK	None	5
CDRA1	NIATNDY	None	7

Orientation and docking angles:

Angle	Value
BC2	104.92°
BC1	66.74°
BA	-49.42°
AC2	86.71°
AC1	135.06°
dc	18.39Å
Docking angle	51.72°

TCRs with similar orientations:

TCR PDB	BC2	BC1	BA	AC2	AC1	dc	TRangle Distance
2eys_BA	105.18°	68.91°	-48.08°	87.29°	132.33°	17.71Å	3.9
4pj8_DC	103.12°	69.08°	-49.98°	85.22°	131.61°	17.49Å	4.9
2eyr_BA	105.43°	68.62°	-46.73°	86.93°	131.51°	17.76Å	4.9
4dzb_BA	105.86°	68.09°	-51.34°	83.86°	131.28°	17.17Å	5.5
7sg2_ED	106.67°	69.23°	-53.38°	88.19°	132.97°	18.09Å	5.6