1PITA

Determination of a high-quality nuclear magnetic resonance solution structure of the bovine pancreatic trypsin inhibitor and comparison with three crystal structures
Total Genus 8
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
8
sequence length
58
structure length
58
Chain Sequence
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCGGA
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Proteinase inhibitor(trypsin)
molecule keywords TRYPSIN INHIBITOR
publication title Determination of a high-quality nuclear magnetic resonance solution structure of the bovine pancreatic trypsin inhibitor and comparison with three crystal structures.
pubmed doi rcsb
source organism Bos taurus
total genus 8
structure length 58
sequence length 58
ec nomenclature
pdb deposition date 1992-04-30

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 1pitA00
1YKTB 2FI3I 2CA7A 1QLQA 2UUYB 3LDMA 2R9PE 3FP7J 3BTWI 3M7QB 2W8XA 3BTTI 3TPII 1P2QB 1BRCI 1TOCR 3TGII 3GYMI 1SHPA 1F7ZI 3OFWA 1B0CA 1JC6A 2JOTA 2KNTA 4ISOB 2FI4I 6PTIA 1T8MB 1EAWB 1ZR0B 3AUEA 4WXVC 5PTIA 1EJMB 3BTGI 1P2JI 1AALA 4DG4C 2PTCI 2TPII 3TGKI 3FP6I 1CBWD 1PITA 3LDIA 1BZXI 1Y62A 1P2NB 3WNYA 1BTIA 1OA55 1ADZA 1KTHA 1TFXC 2LFLA 3TGJI 1P2II 5JB6A 1DTXA 1JV9A 1TPAI 1UUBA 2LFKA 3U1JE 5C67C 1CO7I 3P95E 4NTWB 3BTDI 2ZVXA 4BQDA 2FI5I 1UUAA 4NTXB 1BTHP 3T62D 1IRHA 2RA3C 3BTFI 2ODYE 4U30W 4TPII 3AUCA 2M01A 2KCRA 3L33E 3AUHA 1T8OB 1OA65 2DDIA 1BPTA 1T8NB 3AUDA 1BF0A 1BIKA 4ISLB 5JB4A 2M99A 1BPIA 4Y11I 4U32X 5JB5A 3BTQI 1CA0D 2UUXA 4DTGK 3UOUB 1F5RI 1JV8A 1FY8I 7PTIA 1T8LB 4Y0ZI 1ZJDB 2DDJA 4Y0YI 8PTIA 1TAPA 1BHCA 2ZJXA 3AUBA 1D0DB 1KNTA 4ISNB 4NTYB 3CI7A 3P92E 1KUNA 1LD6A 1BZ5A 1P2MB 3AUIA 3OTJI 4Y10I 1YC0I 2FTMB 1MTND 4BD9B 1P2OB 1DTKA 3D65I 1P2KI 1FANA 1BUNB 1FAKI 2J6DA 1DENA 2FTLI 1NAGA 2HEXA 2KAII 1LD5A 3BTKI 4PTIA 1AAPA 1TAWB 3AUGA 4WWYC 1T7CB 9PTIA 5JB7A 1BRBI 1YLDB 3LDJA 3UIRC 3BTEI 4BNRI 3BTMI 1YLCB 2TGPI 3BYBA 1D0DA 1G6XA 1KIGI 1TCPA 1K6UA 3BTHI 3L3TE 3FP8I 1DEMA 2IJOI
chains in the Genus database with same CATH superfamily
1YKTB 2FI3I 2CA7A 1QLQA 2UUYB 3LDMA 2R9PE 3FP7J 3BTWI 3M7QB 2W8XA 3BTTI 3TPII 1P2QB 1BRCI 1TOCR 3TGII 3GYMI 1SHPA 1F7ZI 3OFWA 1B0CA 1JC6A 2JOTA 2KNTA 4ISOB 2FI4I 6PTIA 1T8MB 1EAWB 1ZR0B 3AUEA 4WXVC 5PTIA 1EJMB 3BTGI 1P2JI 1AALA 4DG4C 2PTCI 2TPII 3TGKI 3FP6I 1CBWD 1PITA 3LDIA 1BZXI 1Y62A 1P2NB 3WNYA 1BTIA 1OA55 1ADZA 1KTHA 1TFXC 2LFLA 3TGJI 1P2II 5JB6A 1DTXA 1JV9A 1TPAI 1UUBA 2LFKA 3U1JE 5C67C 1CO7I 3P95E 4NTWB 3BTDI 2ZVXA 4BQDA 2FI5I 1UUAA 4NTXB 1BTHP 3T62D 1IRHA 2RA3C 3BTFI 2ODYE 4U30W 4TPII 3AUCA 2M01A 2KCRA 3L33E 3AUHA 1T8OB 1OA65 2DDIA 1BPTA 1T8NB 3AUDA 1BF0A 1BIKA 4ISLB 5JB4A 2M99A 1BPIA 4Y11I 4U32X 5JB5A 3BTQI 1CA0D 2UUXA 4DTGK 3UOUB 1F5RI 1JV8A 1FY8I 7PTIA 1T8LB 4Y0ZI 1ZJDB 2DDJA 4Y0YI 8PTIA 1TAPA 1BHCA 2ZJXA 3AUBA 1D0DB 1KNTA 4ISNB 4NTYB 3CI7A 3P92E 1KUNA 1LD6A 1BZ5A 1P2MB 3AUIA 3OTJI 4Y10I 1YC0I 2FTMB 1MTND 4BD9B 1P2OB 1DTKA 3D65I 1P2KI 1FANA 1BUNB 1FAKI 2J6DA 1DENA 2FTLI 1NAGA 2HEXA 2KAII 1LD5A 3BTKI 4PTIA 1AAPA 1TAWB 3AUGA 4WWYC 1T7CB 9PTIA 5JB7A 1BRBI 1YLDB 3LDJA 3UIRC 3BTEI 4BNRI 3BTMI 1YLCB 2TGPI 3BYBA 1D0DA 1G6XA 1KIGI 1TCPA 1K6UA 3BTHI 3L3TE 3FP8I 1DEMA 2IJOI
chains in the Genus database with same CATH topology
1YKTB 2FI3I 2CA7A 1QLQA 2UUYB 3LDMA 2R9PE 3FP7J 3BTWI 3M7QB 2W8XA 3BTTI 3TPII 1P2QB 1BRCI 1TOCR 3TGII 3GYMI 1SHPA 1F7ZI 3OFWA 1B0CA 1JC6A 2JOTA 2KNTA 4ISOB 2FI4I 6PTIA 1T8MB 1EAWB 1ZR0B 3AUEA 4WXVC 5PTIA 1EJMB 3BTGI 1P2JI 1AALA 4DG4C 2PTCI 2TPII 3TGKI 3FP6I 1CBWD 1PITA 3LDIA 1BZXI 1Y62A 1P2NB 3WNYA 1BTIA 1OA55 1ADZA 1KTHA 1TFXC 2LFLA 3TGJI 1P2II 5JB6A 1DTXA 1JV9A 1TPAI 1UUBA 2LFKA 3U1JE 5C67C 1CO7I 3P95E 4NTWB 3BTDI 2ZVXA 4BQDA 2FI5I 1UUAA 4NTXB 1BTHP 3T62D 1IRHA 2RA3C 3BTFI 2ODYE 4U30W 4TPII 3AUCA 2M01A 2KCRA 3L33E 3AUHA 1T8OB 1OA65 2DDIA 1BPTA 1T8NB 3AUDA 1BF0A 1BIKA 4ISLB 5JB4A 2M99A 1BPIA 4Y11I 4U32X 5JB5A 3BTQI 1CA0D 2UUXA 4DTGK 3UOUB 1F5RI 1JV8A 1FY8I 7PTIA 1T8LB 4Y0ZI 1ZJDB 2DDJA 4Y0YI 8PTIA 1TAPA 1BHCA 2ZJXA 3AUBA 1D0DB 1KNTA 4ISNB 4NTYB 3CI7A 3P92E 1KUNA 1LD6A 1BZ5A 1P2MB 3AUIA 3OTJI 4Y10I 1YC0I 2FTMB 1MTND 4BD9B 1P2OB 1DTKA 3D65I 1P2KI 1FANA 1BUNB 1FAKI 2J6DA 1DENA 2FTLI 1NAGA 2HEXA 2KAII 1LD5A 3BTKI 4PTIA 1AAPA 1TAWB 3AUGA 4WWYC 1T7CB 9PTIA 5JB7A 1BRBI 1YLDB 3LDJA 3UIRC 3BTEI 4BNRI 3BTMI 1YLCB 2TGPI 3BYBA 1D0DA 1G6XA 1KIGI 1TCPA 1K6UA 3BTHI 3L3TE 3FP8I 1DEMA 2IJOI
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1YKT B;  2FI3 I;  2CA7 A;  1QLQ A;  2UUY B;  3LDM A;  2R9P E;  3FP7 J;  3BTW I;  3M7Q B;  2W8X A;  3BTT I;  3TPI I;  1P2Q B;  1BRC I;  1TOC R;  3TGI I;  3GYM I;  1SHP A;  1F7Z I;  3OFW A;  1B0C A;  1JC6 A;  2JOT A;  2KNT A;  4ISO B;  2FI4 I;  6PTI A;  1T8M B;  1EAW B;  1ZR0 B;  3AUE A;  4WXV C;  5PTI A;  1EJM B;  3BTG I;  1P2J I;  1AAL A;  4DG4 C;  2PTC I;  2TPI I;  3TGK I;  3FP6 I;  1CBW D;  1PIT A;  3LDI A;  1BZX I;  1Y62 A;  1P2N B;  3WNY A;  1BTI A;  1OA5 5;  1ADZ A;  1KTH A;  1TFX C;  2LFL A;  3TGJ I;  1P2I I;  5JB6 A;  1DTX A;  1JV9 A;  1TPA I;  1UUB A;  2LFK A;  3U1J E;  5C67 C;  1CO7 I;  3P95 E;  4NTW B;  3BTD I;  2ZVX A;  4BQD A;  2FI5 I;  1UUA A;  4NTX B;  1BTH P;  3T62 D;  1IRH A;  2RA3 C;  3BTF I;  2ODY E;  4U30 W;  4TPI I;  3AUC A;  2M01 A;  2KCR A;  3L33 E;  3AUH A;  1T8O B;  1OA6 5;  2DDI A;  1BPT A;  1T8N B;  3AUD A;  1BF0 A;  1BIK A;  4ISL B;  5JB4 A;  2M99 A;  1BPI A;  4Y11 I;  4U32 X;  5JB5 A;  3BTQ I;  1CA0 D;  2UUX A;  4DTG K;  3UOU B;  1F5R I;  1JV8 A;  1FY8 I;  7PTI A;  1T8L B;  4Y0Z I;  1ZJD B;  2DDJ A;  4Y0Y I;  8PTI A;  1TAP A;  1BHC A;  2ZJX A;  3AUB A;  1D0D B;  1KNT A;  4ISN B;  4NTY B;  3CI7 A;  3P92 E;  1KUN A;  1LD6 A;  1BZ5 A;  1P2M B;  3AUI A;  3OTJ I;  4Y10 I;  1YC0 I;  2FTM B;  1MTN D;  4BD9 B;  1P2O B;  1DTK A;  3D65 I;  1P2K I;  1FAN A;  1BUN B;  1FAK I;  2J6D A;  1DEN A;  2FTL I;  1NAG A;  2HEX A;  2KAI I;  1LD5 A;  3BTK I;  4PTI A;  1AAP A;  1TAW B;  3AUG A;  4WWY C;  1T7C B;  9PTI A;  5JB7 A;  1BRB I;  1YLD B;  3LDJ A;  3UIR C;  3BTE I;  4BNR I;  3BTM I;  1YLC B;  2TGP I;  3BYB A;  1D0D A;  1G6X A;  1KIG I;  1TCP A;  1K6U A;  3BTH I;  3L3T E;  3FP8 I;  1DEM A;  2IJO I; 
#chains in the Genus database with same CATH topology
 1YKT B;  2FI3 I;  2CA7 A;  1QLQ A;  2UUY B;  3LDM A;  2R9P E;  3FP7 J;  3BTW I;  3M7Q B;  2W8X A;  3BTT I;  3TPI I;  1P2Q B;  1BRC I;  1TOC R;  3TGI I;  3GYM I;  1SHP A;  1F7Z I;  3OFW A;  1B0C A;  1JC6 A;  2JOT A;  2KNT A;  4ISO B;  2FI4 I;  6PTI A;  1T8M B;  1EAW B;  1ZR0 B;  3AUE A;  4WXV C;  5PTI A;  1EJM B;  3BTG I;  1P2J I;  1AAL A;  4DG4 C;  2PTC I;  2TPI I;  3TGK I;  3FP6 I;  1CBW D;  1PIT A;  3LDI A;  1BZX I;  1Y62 A;  1P2N B;  3WNY A;  1BTI A;  1OA5 5;  1ADZ A;  1KTH A;  1TFX C;  2LFL A;  3TGJ I;  1P2I I;  5JB6 A;  1DTX A;  1JV9 A;  1TPA I;  1UUB A;  2LFK A;  3U1J E;  5C67 C;  1CO7 I;  3P95 E;  4NTW B;  3BTD I;  2ZVX A;  4BQD A;  2FI5 I;  1UUA A;  4NTX B;  1BTH P;  3T62 D;  1IRH A;  2RA3 C;  3BTF I;  2ODY E;  4U30 W;  4TPI I;  3AUC A;  2M01 A;  2KCR A;  3L33 E;  3AUH A;  1T8O B;  1OA6 5;  2DDI A;  1BPT A;  1T8N B;  3AUD A;  1BF0 A;  1BIK A;  4ISL B;  5JB4 A;  2M99 A;  1BPI A;  4Y11 I;  4U32 X;  5JB5 A;  3BTQ I;  1CA0 D;  2UUX A;  4DTG K;  3UOU B;  1F5R I;  1JV8 A;  1FY8 I;  7PTI A;  1T8L B;  4Y0Z I;  1ZJD B;  2DDJ A;  4Y0Y I;  8PTI A;  1TAP A;  1BHC A;  2ZJX A;  3AUB A;  1D0D B;  1KNT A;  4ISN B;  4NTY B;  3CI7 A;  3P92 E;  1KUN A;  1LD6 A;  1BZ5 A;  1P2M B;  3AUI A;  3OTJ I;  4Y10 I;  1YC0 I;  2FTM B;  1MTN D;  4BD9 B;  1P2O B;  1DTK A;  3D65 I;  1P2K I;  1FAN A;  1BUN B;  1FAK I;  2J6D A;  1DEN A;  2FTL I;  1NAG A;  2HEX A;  2KAI I;  1LD5 A;  3BTK I;  4PTI A;  1AAP A;  1TAW B;  3AUG A;  4WWY C;  1T7C B;  9PTI A;  5JB7 A;  1BRB I;  1YLD B;  3LDJ A;  3UIR C;  3BTE I;  4BNR I;  3BTM I;  1YLC B;  2TGP I;  3BYB A;  1D0D A;  1G6X A;  1KIG I;  1TCP A;  1K6U A;  3BTH I;  3L3T E;  3FP8 I;  1DEM A;  2IJO I; 
#chains in the Genus database with same CATH homology
 1YKT B;  2FI3 I;  2CA7 A;  1QLQ A;  2UUY B;  3LDM A;  2R9P E;  3FP7 J;  3BTW I;  3M7Q B;  2W8X A;  3BTT I;  3TPI I;  1P2Q B;  1BRC I;  1TOC R;  3TGI I;  3GYM I;  1SHP A;  1F7Z I;  3OFW A;  1B0C A;  1JC6 A;  2JOT A;  2KNT A;  4ISO B;  2FI4 I;  6PTI A;  1T8M B;  1EAW B;  1ZR0 B;  3AUE A;  4WXV C;  5PTI A;  1EJM B;  3BTG I;  1P2J I;  1AAL A;  4DG4 C;  2PTC I;  2TPI I;  3TGK I;  3FP6 I;  1CBW D;  1PIT A;  3LDI A;  1BZX I;  1Y62 A;  1P2N B;  3WNY A;  1BTI A;  1OA5 5;  1ADZ A;  1KTH A;  1TFX C;  2LFL A;  3TGJ I;  1P2I I;  5JB6 A;  1DTX A;  1JV9 A;  1TPA I;  1UUB A;  2LFK A;  3U1J E;  5C67 C;  1CO7 I;  3P95 E;  4NTW B;  3BTD I;  2ZVX A;  4BQD A;  2FI5 I;  1UUA A;  4NTX B;  1BTH P;  3T62 D;  1IRH A;  2RA3 C;  3BTF I;  2ODY E;  4U30 W;  4TPI I;  3AUC A;  2M01 A;  2KCR A;  3L33 E;  3AUH A;  1T8O B;  1OA6 5;  2DDI A;  1BPT A;  1T8N B;  3AUD A;  1BF0 A;  1BIK A;  4ISL B;  5JB4 A;  2M99 A;  1BPI A;  4Y11 I;  4U32 X;  5JB5 A;  3BTQ I;  1CA0 D;  2UUX A;  4DTG K;  3UOU B;  1F5R I;  1JV8 A;  1FY8 I;  7PTI A;  1T8L B;  4Y0Z I;  1ZJD B;  2DDJ A;  4Y0Y I;  8PTI A;  1TAP A;  1BHC A;  2ZJX A;  3AUB A;  1D0D B;  1KNT A;  4ISN B;  4NTY B;  3CI7 A;  3P92 E;  1KUN A;  1LD6 A;  1BZ5 A;  1P2M B;  3AUI A;  3OTJ I;  4Y10 I;  1YC0 I;  2FTM B;  1MTN D;  4BD9 B;  1P2O B;  1DTK A;  3D65 I;  1P2K I;  1FAN A;  1BUN B;  1FAK I;  2J6D A;  1DEN A;  2FTL I;  1NAG A;  2HEX A;  2KAI I;  1LD5 A;  3BTK I;  4PTI A;  1AAP A;  1TAW B;  3AUG A;  4WWY C;  1T7C B;  9PTI A;  5JB7 A;  1BRB I;  1YLD B;  3LDJ A;  3UIR C;  3BTE I;  4BNR I;  3BTM I;  1YLC B;  2TGP I;  3BYB A;  1D0D A;  1G6X A;  1KIG I;  1TCP A;  1K6U A;  3BTH I;  3L3T E;  3FP8 I;  1DEM A;  2IJO I; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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